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Geography & Life Sciences: Chapter 326

Chapter 326 provides bibliographic information on scholary research in geography and in the life sciences.



Continuously moving shake-catch harvester for tree crops. Transactions of the ASAE 20(2): 202-205, 209

Continuously variable amplitude contrast microscopy for the detection and study of microorganisms in soil. Applied and Environmental Microbiology 31(4): 605-608

Contour cultivation of pineapple. Tropenlandwirt 77(April): 61-65

Contour pruning of the apple cv. Golden Delicious. Gartenbau 24(12): 369-370

Contour-furrow irrigation. Tropenlandwirt 76(April): 61-69

Contour-furrowing and seeding on Nuttall saltbush rangeland of Wyoming. Journal of Range Management 27(6): 459-462

Contra-accounts between farms and purchasing bodies for fruit and vegetables. Vzaimoraschety khozyaistv i zagotovitelei za plodoovoshchnuyu: 80

Contraception during suckling. Cahiers de Medecine 1(26): 1817-1818, 1820

Contraception, fertilization and teratology in rats intubated with the mycotoxin, aflatoxin B1. Developments in Industrial Microbiology 18: 711-715

Contract farming. Keiei ju itaku: 210

Contract farming - development, forms and problems with a synoptic review of earlier publications. Vertragslandwirtschaft Entwicklung, Formen und Probleme mit einem synoptischen Uberblick uber bisherige Veroffentlichungen: 138

Contract financing in pig farming. [Publikatie] Landbouw Economisch Instituut (2.106): 60

Contract production in pig farming in 1973. [Publikatie] Landbouw Economisch Instituut (2.96): 120

Contractile response of the uterus of the estrous ewe to adrenergic stimulation. Biology of Reproduction 19(2): 297-305

Contractility of the left ventricle. Kontraktiliteit van de linker ventrikel: 75

Contraction and relaxation of the retractor penis muscle and the penile artery of the bull. A study of effects of drugs and transmural nerve stimulation on isolated smooth muscle strips. Acta Physiologica Scandinavica (Supplementum 420): 88

Contraction of retail trade and difficulties with food provision. Osterreichische Milchwirtschaft 31(13): 246-247

Contraction of the flexor tendons in the calf. Improvement of the prognosis with palmar tenotomies. Contribution a l' etude de la retraction des tendons flechisseurs chez le veau Amelioration du pronostic par les tenotomies palmaires: 59

Contractions of the hindgut of adult Aedes aegypti with special reference to the development of a physiological saline. Annals of the Entomological Society of America 68(4): 613-616

Contractors in forestry. Allgemeine Forstzeitschrift 32(13): 295-326

Contracts and bargaining in agriculture. World Agriculture 25(1): 3-9

Contracts between agribusiness firms and peasant farmers, France and USA. Les contrats entre industries agricoles et alimentaires et paysans France, USA: 185

Contracts in crop production. Cleo Schriften, Katholieke Universiteit te Leuven (17): 37

Contractual arrangement for feed deliveries. Kooperation 10(4): 156-158

Contractual dynamics and size of farm in formerly share tenancy areas of central Italy and of Romagna and the use of abandoned farms. Quaderno, Istituto di Ricerche Economiche Agrarie e Forestali dell' Universita di Parma (21): 257

Contractual power on the agricultural market. Italia Agricola 113(4): 30-35

Contradiction and change. Emerging patterns of authority in a Rajasthan village. Contradiction and change Emerging patterns of authority in a Rajasthan village: xii+234

Contradictions in co-operative labour management and their effect on the labour situation in other sectors. Munkaugyi Szemle 19(11): 29-32

Contradictions of agrarian integration in the Common Market. Contradictions of agrarian integration in the Common Market: 178

Contrary winds. Ceres 10(4): 40-43

Contrasting concepts in soil test interpretation: sufficiency levels of available nutrients versus basic cation saturation ratios. ASA Special Publication (29): 39-54

Contrasting effectiveness of (+) and (-) enantiomers of disparlure for trapping native populations of gypsy moth in Massachusetts. Environmental Entomology 6(4): 518-522

Contrasting effects of ethane-1-hydroxy-1,1-diphosphonate (EHDP) on the regression of two types of dietary-induced atherosclerosis. Atherosclerosis 27(4): 419-435

Contrasting effects on plasma lipoproteins of intravenous versus oral administration of a triglyceride-phospholipid emulsion. European Journal of Clinical Investigation 5(5): 373-384

Contrasting foraging strategies and coexistence of two bee species on a single resource. Ecology 56(6): 1398-1406

Contrasting haemodynamic patterns of portal hypertension in hepatosplenic schistosomiasis. Lymphology 10(4): 209-215

Contrasting patterns of energy substrates in tundra and meadow voles. Physiological Zoology 49(4): 445-451

Contributed papers read at the 15th International Conference of Agricultural Economists. Papers 18-25. International Journal of Agrarian Affairs (Supplement): 88

Contributed papers read at the 16th International Conference of Agricultural Economists. Papers on current agricultural economic issues. Occasional Papers, International Association of Agricultural Economists (1): iv+286

Contribution XI. Bio-taxonomy of Blaesoxipha litoralis Villeneuve, 1911 (Diptera, Sarchophagidae). Annales de la Societe Entomologique de France 13(2): 297-313

Contribution for a pear germplasm protection. Revista della Ortoflorofrutticoltura, Italiana 60(4): 237-252

Contribution of IRAT to the improvement of upland rice cultivars. Agronomie Tropicale 29(10): 1016-1028

Contribution of changes in yield to output and variability in trends for selected basic crops. Research Report, Department of Agricultural Economics, Georgia Agricultural Experiment Station (216): 22

Contribution of climatic variables in predicting maize yield under monsoon conditions. Agricultural Meteorology 17(1): 33-47

Contribution of climatic variables in predicting rice yield. Agricultural Meteorology 15(1): 71-86

Contribution of components of tomato fruit alcohol insoluble solids to genotypic variation in viscosity. Journal of the American Society for Horticultural Science 101(1): 91-96

Contribution of cyanidin-3-galactoside and pelargonidin-3-glucoside to the pattern of anthocyanin accumulation during deficiencies of nitrogen, phosphorus and potassium in seedlings of Zea mays. Phyton, Argentina 33(2): 183-186

Contribution of dietary fat and cholesterol to large bowel tumorigenesis or vascular lipidosis. Digestion 16(3): 234

Contribution of different leaves to grain filling in rice plant. Current Research 4(1): 11-12

Contribution of dinitrogen and soil or fertilizer nitrogen to soybean (Glycine max L. Merr.) production. World soybean research [Hill, LD Editor]: 101-107

Contribution of enzymes from rennet, starter bacteria and milk to proteolysis and flavour development in Gouda cheese. I. Description of cheese and aseptic cheesemaking techniques. Netherlands Milk and Dairy Journal 31(2): 120-133

Contribution of enzymes from rennet, starter bacteria and milk to proteolysis and flavour development in Gouda cheese. II. Development of bitterness and cheese flavour. Netherlands Milk and Dairy Journal 31(3): 188-209

Contribution of enzymes from rennet, starter bacteria and milk to proteolysis and flavour development in Gouda cheese. III. Protein breakdown: analysis of the soluble nitrogen and amino acid nitrogen fractions. Netherlands Milk and Dairy Journal 31(3): 210-239

Contribution of enzymes from rennet, starter bacteria and milk to proteolysis and flavour development in Gouda cheese. IV. Protein breakdown: a gel electrophoretical study. Netherlands Milk and Dairy Journal 31(4): 247-264

Contribution of enzymes from rennet, starter bacteria and milk to proteolysis and flavour development in Gouda cheese. V. Some observations on bitter extracts from aseptically made cheeses. Netherlands Milk and Dairy Journal 31(4): 265-276

Contribution of foodservice programs in preschool centers to children's nutritional needs. Journal of the American Dietetic Association 71(6): 610-613

Contribution of forage legumes to the nitrogen economy of mixed swards. A review of relevant Hawaiian research. Biological nitrogen fixation in farming systems of the tropics Ayanaba, A; Dart, PJ editors: 89-96

Contribution of free-living bacteria to the nitrogen status of humid tropical soils. Biological nitrogen fixation in farming systems of the tropics Ayanaba, A; Dart, PJ editors: 257-266

Contribution of genetic and non-genetic factors in three successive lactations in Holstein-Friesian X Sahiwal crosses. Indian Journal of Heredity 10(1): 1-9

Contribution of household dust to the human exposure to pesticides. Pesticides Monitoring Journal 8(3): 209-212

Contribution of individual plant parts to grain yield and protein content and quality of two wheat varieties differing in protein content. Alexandria Journal of Agricultural Research 24(1): 55-61

Contribution of lactic acid by the ampullary and isthmic parts of rabbit Fallopian tube under altered hormonal conditions. Acta Endocrinologica, Denmark 85(3): 665-672

Contribution of leaves and stems to yield and quality of Russian wild ryegrass and Altai wild ryegrass. Canadian Journal of Plant Science 55(4): 1029-1032

Contribution of legumes to nitrogen, protein and forage production in the Southeast. Proceedings of the 30th and 31st Southern pasture and crop improvement conferences, University of Kentucky, Lexington May 29-31, 1973, University of Arkansas, Fayetteville May 21-24, 1974: 198-200

Contribution of livestock to the protein supplies of the population of Mozambique. Contribuicao da pecuaria no fornecimento de proteinas a populacao de Mocambique: 31

Contribution of luminal concentration of nutrients and osmolality to postprandial intestinal hyperemia in dogs. Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine 152(4): 659-663

Contribution of meat animals to world protein production. Biometeorology 6(2): 181-185

Contribution of microbial cells and their cell walls to the accumulation of organic matter that becomes decomposable as a result of soil drying. 3. Effect of drying on the mineralization of microbial cells and their cell wall substances applied to soil. Journal of the Science of Soil and Manure, Japan 45(7): 332-340

Contribution of microbial cells and their cell walls to the accumulation of organic matter that becomes decomposable as a result of soil drying. 4. Chemical fractions of the organic nitrogen of microbial cells and their cell wall substances which become decomposable as a result of ultrasonification or oven-drying. Journal of the Science of Soil and Manure, Japan 45(8): 395-402

Contribution of microbial cells and their cell walls to the accumulation of soil organic matter decomposable on drying. 1. Changes in the contents of individual amino acids and amino sugars in the organic nitrogen fraction as a result of the decomposition of applied ryegrass residues. Journal of the Science of Soil and Manure, Japan 45(1): 23-28

Contribution of microbial cells and their cell walls to the accumulation of soil organic matter decomposable on drying. 2. Relationship between the organic matter decomposable on drying and microbial activities. Journal of the Science of Soil and Manure, Japan 45(5): 239-246

Contribution of microorganisms to the nitrogen status of tropical soils. Biological nitrogen fixation in farming systems of the tropics Ayanaba, A; Dart, PJ editors: 13-25

Contribution of mineral nitrogen (nitrate and ammonia) by rain, in the Lamto savannah. Revue d' Ecologie et de Biologie du Sol 12(4): 667-680

Contribution of motivation studies to the understanding of eating habits. Annales de la Nutrition et de l' Alimentation 30(2/3): 195-210

Contribution of national collection of germplasm of Gossypium hirsutum in the genetic improvement of cotton. Madras Agricultural Journal 60(9/12): 1522-1525

Contribution of Nonautotrophic Carbon Dioxide Fixation to Protein Synthesis in Suspension Cultures of Paul's Scarlet Rose. Plant Physiology 55(4): 643-645

Contribution of pharmacokinetic studies to mycotoxicology - ochratoxin A. Veterinary Science Communications( 1978); 1(4): 349-358

Contribution of prostaglandins to ovum transplantation in cattle. Economie et Medecine Animales 17(4/5): 245-253

Contribution of pulsed-current electrophoresis to the taxonomy of Echinochloa crus-galli (L) PB. Annales de l' Amelioration des Plantes 26(2): 345-355

Contribution of radiography to the diagnosis of Angiostrongylus infection (in dog). Animal de Compagnie 11(1): 57-63

Contribution of radiology to pregnancy diagnosis in small animals. Clinica Veterinaria 98(12): 509-522

Contribution of remote sensing techniques to correct land management. Rivista di Agricoltura Subtropicale e Tropicale 69(7/12): 125-128

Contribution of scanning electron microscopy to the morphological study of yeasts of the genus Cryptococcus and their protoplasts. Bulletin de la Societe Francaise de Mycologie medicale 6(2): 197-201

Contribution of scanning electron microscopy to the study of certain yeast protoplasts. Bulletin de la Societe Francaise de Mycologie Medicale 6(2): 191-196

Contribution of side chains to karbutilate mode of action. Weed Science 23(5): 425-427

Contribution of soil and animal N to the total N supply of grass swards. Fisons Agricultural Technical Information (Summer): 9-13

Contribution of soil nitrogen mineralization rate to citrus production under subtropical conditions. Communications in Soil Science and Plant Analysis 8(5): 367-371

Contribution of soil zinc fractions to plant uptake and fate of zinc applied to the soil. Journal of the Indian Society of Soil Science 25(4): 426-432

Contribution of subsurface flow from the upper slopes of forested watersheds to channel flow. Soil Science Society of America Journal 40(6): 955-957

Contribution of sulphur absorbed from gypsum in nutrition of soybean. Bhabha Atomic Research Centre: India, Bhabha Atomic Research Centre: Use of radiations and radioisotopes in studies of plant productivity Proceedings of a symposium held at GB Pant University of Agriculture and Technology, Pantnagar, April 12-14, 1974: 559-568

Contribution of symbiosis to the nitrogen needs of soybean. (Glycine max L. Merr.). Acta Agronomica Academiae Scientiarum Hungaricae 24(3/4): 430-437

Contribution of the Forest Services to the preservation of the flora of Madeira. Contribuicao dos Servicos Florestais na preservacao da flora madeirense. Contribution of the Forest Services to the preservation of the flora of Madeira Contribuicao dos Servicos Florestais na preservacao da flora madeirense: 11 + 25 colour photos

Contribution of the USSR botanical gardens to enrichment of plant resources. Izvestiya Akademii Nauk SSSR, Biologicheskaya (5): 683-696

Contribution of the University of West Brittany to research on agriculture and food 1970-1975. Contribution de l' Universite de Bretagne Occidentale aux recherches concernant l' agriculture et l' alimentation 1970-1975: ; 72

Contribution of the classification of housing hygiene of cows to the development of dairy cattle husbandry in Czechoslovakia. Veterinarstvi 27(3): 104-106

Contribution of the mother and of diet to the mineralization of the fetal skeleton of the rat. Bollettino della Societa Italiana di Biologia Sperimentale 52(20): 1681-1687

Contribution of the root system to caffeine content in coffee beans. Ciencia e Cultura 27: 613-614

Contribution of the root system to nitrate assimilation in whole cotton plants. Australian Journal of Plant Physiology 4(5): 811-819

Contribution of the rootstock to the caffeine content of coffee beans. Bragantia 35(5): 55-61

Contribution of the soil to the migration of certain common and trace elements. Soil Science 122(4): 223-235

Contribution of viticultural genetics to improving resistance to adverse climatic conditions. Bulletin de l' OIV 51(565): 163-175

Contribution of viticultural genetics to improving resistance to parasitic cryptogams. Bulletin de l' OIV 51(566): 243-249

Contribution of viticultural genetics to the improvement of climatic resistance. Bulletin de l' OIV 51(565): 163-178

Contribution on relations between water uptake and yield in crops of maize (Zea mays L.) with or without the opaque-2 gene. Role of fructification rate. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 284(10): 807-810

Contribution on the Hungarian Ceratopognid fauna (Diptera). Folia Entomologica Hungarica 26(Suppl.): 349-357

Contribution on the attainment of two seed harvests in 1 year from Lolium multiflorum in the Moldavian forest steppe. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 41: 367-375

Contribution on the bionomics and distribution of the gallmidge Callirhytis glandium (Gir.). Acta Universitatis Agriculturae C Facultas Silviculturae 42(3/4): 313-324

Contribution on the cultivation of irrigated kale. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 41: 445-451

Contribution on the determination of the period of weed competition in cotton crops. Biologico 42(9/10): 201-205

Contribution on the effect of fertilizer application and date of harvest on yield of lucerne and the quality of fodder. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 41: 417-426

Contribution on the effect with time of heavy applications of phosphorus on maize grain yield. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 41: 225-233

Contribution on the lepidopterous fauna of Dalmatia. Acta Entomologica Jugoslavica 1977; 12(1/2): 67-87

Contribution on the measurement of some visco-elastic properties of the stems of rye and oats. Acta Technologica Agriculturae 15: 161-170

Contribution on the measurement of the binding strength of the grain in the ear of maize. Acta Technologica Agriculturae 15: 171-176

Contribution on the need for amendment of pastures on acid soil. Lucrari Stiintifice ale Statiunii Centrale de Cercetari pentru Cultura Pajistilor, Magurele Brasov 1: 161-175

Contribution on the problem of short-period irrigation. Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin 14(2): 153-161

Contribution on the relation between sowing date and infestation by the wheat bulb fly (Leptohylemyia coarctata Fall.) on winter wheat. W Faber Editor Land und Forstwirtschaftliche Forschung in Osterreich, Band VII: 89-94

Contribution on the rhythm of nitrogen uptake in perennial grasses after cutting. Lucrari Stiintifice ale Statiunii Centrale de Cercetari pentru Cultura Pajistilor, Magurele Brasov 1: 91-100

Contribution on the systematics of the genus Genista in Sardinia, 1. Genista acanthoclada DC. Giornale Botanico Italiano 109(4/5): 239-249

Contribution on the technique of growing maize on sloping lands in the Moldovian plateau. Cercetari Agronomice in Moldova (June): 47-54

Contribution on the technique of seed production in meadow fescue (Festuca pratensis Huds.) on a podsol soil in north-west Romania. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 41: 383-390

Contribution on the use of Delicia-Gastoxin for the fumigation of grain in reinforced concrete silo compartments. Nachrichtenblatt fur den Pflanzenschutz in der DDR 29(11): 217-221

Contribution on the way of life and development of the olive-brown pea tortricid (Laspeyresia nigricana Steph.). Archiv fur Phytopathologie und Pflanzenschutz 13(2): 117-125

Contribution to X-ray diagnosis of spavin in the trotting horse. Praktische Tierarzt 59(3): 177-178, 180

Contribution to a climatic study of the province of Tarfaya. Cahiers de la Recherche Agronomique (32): 15-60

Contribution to a faecal examination technique. Veterinariya, Moscow (1): 74-75

Contribution to a more reliable method of comparing the grain yields of hulled and naked fodder barleys. Takarmanytermesztesi Kutato Intezet Kozlemenyei 16(1/2): 67-76

Contribution to a nutritional study of the leaves of cassava, Manihot esculenta Crantz (Manihot utilissima Pohl.). Bulletin des Recherches Agronomiques de Gembloux 8(2): 117-123

Contribution to an economic analysis of co-operative organization in agriculture: case study on co-operation in viticulture. Serie Etudes et Recherches, Institut National de la Recherche Agronomique (13): 67

Contribution to an epidemiological study of cryptococcosis in the Toulouse region. Bulletin de la Societe Francaise de Mycologie Medicale 4(1): 69-73

Contribution to an improved rational method for the faecal estimation of helminths. Zeitschrift fur die Gesamte Hygiene und ihre Grenzgebiete 20(8): 552-554

Contribution to antigenic activity within the genus Chrysosporium Corda. Dermatologische Monatsschrift 162(2): 135-141

Contribution to bean (Phaseolus vulgaris L.) breeding concerning improvement of quantity and quality of protein. Boletim de Divulgacao, Escola Superior de Agricultura "Luiz de Queiroz" (22): 90-91, 190-191

Contribution to chemical characterization of maize strains with high protein content. Genetica Agraria 32(1/2): 160

Contribution to chemical weed control in winter wheat. Agrartudomanyi Egyetem Kozlemenyei, Godollo: 183-190

Contribution to clinical aspects, diagnosis and therapy of vaginal candidiasis. Ernst Rodenwaldt Archiv 1(2): 37-48

Contribution to early weeding in cereals under Spanish conditions using oxynil-based herbicides. Weeds and herbicides in the Mediterranean Basin: Proceedings of the Mediterranean Herbicide Symposium, Madrid, 1978 (Vol. I): 191-199

Contribution to establishing a technique for selecting for cold resistance in winter peas. Annales de l' Amelioration des Plantes 28(2): 157-163

Contribution to field studies on the attractivity of Picea excelsa logs to Xyloterus lineatus (Col., Scolytidae). Analysis by gas chromatography of the volatile substances emitted by the logs. Bulletin des Recherches Agronomiques de Gembloux 10(3): 373-375

Contribution to immunological studies on dermatophytoses. Mykosen 20(6): 209-223

Contribution to information on the epicarp of certain wine grape cultivars. Rivista di Viticoltura e di Enologia 31(1): 17-24

Contribution to knowledge of Angolan termites, based mainly on the collections and investigations of A. de Barros Machado (3rd part). Publicacoes Culturais da Companhia de Diamantes de Angola (88): 13-78

Contribution to knowledge of Eriophyid mites. I. Eriophyes reyesi n.sp. on Theobroma cacao L. Entomologica 9: 9-12

Contribution to knowledge of Italian Chrysomelidae. (Coleoptera-Chrysomelidae). II - On the biology of Cassida algirica Lucas. Frustula Entomologica 11(3): 220

Contribution to knowledge of Italian Simuliids. XXIII. New taxonomic data. Rivista di Parassitologia 36(1): 55-78

Contribution to knowledge of the Margarodinae (Homopera, Margarodidae) that occur in Brazil. Anais da Sociedade Entomologica do Brasil 2(1): 86-101

Contribution to knowledge of the Pseudococcidae of Peru. Revista Peruana de Entomologia 15: 277-303

Contribution to knowledge of the activity of the natural enemies of aphids on almond (Amygdalus communis) in the countryside round Bari. Entomologica 9: 119-135

Contribution to knowledge of the biology of Crossonema civellae Mehta & Raski, 1971 (Nematoda: Criconematidae). 1er Congreso Nacional de Parasitologia, 29-30 September, 1-2 October, 1976, Granada: 81

Contribution to knowledge of the biology of Eunausibius spp. (Coleoptera: Cucujidae), predators of the grass scale, Antonina graminis (Maskell). Revista de Agricultura, Brazil 51(1): 67-72

Contribution to knowledge of the biology of Papilio anchisiades capys (Hubner, 1809) (Lepidoptera-Papilionidae). Dusenia 10(2): 89-95

Contribution to knowledge of the bionomics and morphology of the hemp aphid Phorodon cannabis Passerini, 1860 (Homoptera: Aphididae). Beitrage zur Entomologie 26(2): 455-463

Contribution to knowledge of the ecology of the equatorial rain forest. Boletim Tecnico do IPEAN (64): 1-57

Contribution to knowledge of the entomophagous complex on cotton crops in south-western Madagascar. Coton et Fibres Tropicales 32(1): 35-38

Contribution to knowledge of the family Carabidae in maize crops on chernozem in central Backa. Acta Entomologica Jugoslavica 1977; 12(1/2): 35-48

Contribution to knowledge of the insect fauna of Quercus suber. VIII. Notes on the community of Lepidoptera on Quercus suber and on the fluctuation in populations of some phototropic pest species. Redia 55: 439-461

Contribution to knowledge of the intensity of photosynthesis in leaves of heterotic pea hybrids and their parents. Arhiv za Poljoprivredne Nauke 29(106): 59-66

Contribution to knowledge of the male of the green coffee coccid, Coccus viridis (Green) (Hemiptera: Coccinea - Coccidae). Beitrage zur Entomologie 26(2): 471-477

Contribution to knowledge of the morphology and bionomics of the Central European representatives of the genus Stenolechia s.l. (Lepidoptera, Gelechiidae). Zeitschrift fur Angewandte Entomologie 83(3): 303-311

Contribution to knowledge of the natural enemies of the sycamore lace bug (Corythuca ciliata (Say), Tingidae, Heteroptera). Anzeiger fur Schadlingskunde Pflanzenschutz Umweltschutz 50(9): 135-138

Contribution to knowledge of the nematodes of pine forests. Vortragstagung 4 zu aktuellen Problemen der Phytonematologie am 861978 in Rostock Manuskriptdruck der Vortrage Biologische Gesellschaft der DDR, Sektion Phytopathologie und Wilhelm Pieck Universitat, Rostock: 66-75

Contribution to knowledge of the parasites of the apple sawfly - Hoplocampa testudinea Klug (Hym., Tenthredinidae). Polskie Pismo Entomologiczne 46(2): 387-391

Contribution to knowledge of the pear leaf gall midge Dasyneura pyri Bouche (Cecidomyidae, Diptera). Acta Entomologica Jugoslavica 1977; 12(1/2): 109-112

Contribution to knowledge of the pupae of leafrollers of the tribe Archipini (Lepidoptera, Tortricidae). Entomologische Nachrichten 21(6): 81-85

Contribution to knowledge on autochthonous Chagas' disease in the State of Espirito Santo. Revista do Instituto de Medicina Tropical de Sao Paulo 17(6): 319-329

Contribution to knowledge on piroplasms in Switzerland. Acta Tropica 32(4): 281-289

Contribution to knowledge on the distribution and ecology of Ixodes trianguliceps (Birula, 1895) (Acarina, Ixodoidea) in France, particularly the south-east. Acta Tropica 33(3): 254-286

Contribution to minimum tillage of silage maize grown as a second crop at Baneasa Station on reddish brown forest soil. Lucrari Stiintifice, Institutul Agronomic ' N Balcescu' Agronomie 16: 23-26

Contribution to morphology and biology of Toxoplasma gondii gamonts. Journal of Protozoology 24(2, suppl.): Ab. 116

Contribution to occurrence of spruce sawflies in Moravia. Acta Universitatis Agriculturae C Facultas Silviculturae 42(1): 47-60

Contribution to our knowledge of tetranychid mites (Acarina) with descriptions of three new species from India. Oriental Insects 10(3): 327-351

Contribution to problem of age and development of illimerized soils in Slovakia. Geograficky Casopis 28(4): 310-322

Contribution to prophylactic treatment of the metritis-mastitis-agalactia syndrome in sows. Tierarztliche Umschau 30(5): 251-256

Contribution to qualitative and quantitative determination of aflatoxins B1 and G1 in foods. Nahrung 19(3): 255-266

Contribution to research on microorganisms injurious to the gold-tail moth. - Viruses causing nuclear polyhedrosis virus disease. Zastita Bilja 25(128/129): 193-204

Contribution to research on the differing significance of light in individual periods of diapause in the maize borer (Ostrinia nubilalis Hub.). Zastita Bilja 25(128/129): 221-227

Contribution to spastic paresis in cattle. Annales Universitatis Mariae Curie Sklodowska, Sectio DD 1975; 28: 61-64

Contribution to studies on grapevine root systems. Lucrari Stiintifice, Institutul Agronomic " Balcescu", B 15: 87-92

Contribution to studies on pistachio pollination problems. The effect of sprays with winter oils (DNOC) on the earliness of flowering in pistachio. Nea Agrotiki Epitheorisis (9): 291-298

Contribution to studies on the effect of pollen of different species and cultivars of the genus Pistacia on nut development and quality. Contribution to studies on the effect of pollen of different species and cultivars of the genus Pistacia on nut development and quality: 80

Contribution to studies on the resistance of some hybrids and species of the genus Pistacia (as rootstocks) to Phytophthora spp. Nea Agrotiki Epitheorisis (1): 14-16

Contribution to study of afterbirth retention in cattle. Vth Yugoslav International Symposium on modern milk production and dairy technology, Portoroz, Yugoslavia, 16-18 April, 1973: 345-349

Contribution to the Indian Capnodiaceae. Current Science 46(9): 296-297

Contribution to the aetiology of delayed ovulation in the cow. Deutsche Tierarztliche Wochenschrift 83(12): 558-561

Contribution to the aetiology of vaginal prolapse in pregnant cows. Deutsche Tierarztliche Wochenschrift 85(3): 94

Contribution to the analysis of genetic systems in cotton. Annales l' Amelioration des Plantes 26(1): 15-34

Contribution to the biological and ecological study of Culicoides grahamii (Austen), 1909 (Diptera, Ceratopogonidae). I. Biting cycle of the females. Cahiers ORSTOM, Serie Entomologie Medicale et Parasitologie 15(2): 171-176

Contribution to the biological and ecological study of Culicoides grahamii (Austen), 1909, (Diptera, Ceratopogonidae). II. Gonotrophic cycle. Cahiers ORSTOM, Serie Entomologie Medicale et Parasitologie 15(2): 177-184

Contribution to the biological study of Marssonina salicicola (Bres.) Magn. Annales de Phytopathologie 6(3): 309-339

Contribution to the biological study of northern Senegal. XXX. Coleoptera Dynastidae. Bulletin de l' Institut Fondamental d' Afrique Noire 39(2): 340-345

Contribution to the biology and control of Ceresa bubalus on vines. Weinberg und Keller 23(1): 29-39

Contribution to the biology of bumble bees. Study of some ecological and physiological parameters in relation to queen hibernation. Contribution a la biologie des Bourdons Hymenoptera, Apoidea, Bombinae, Bombus Latr Etude de quelques parametres ecologiques et physiologiques en relation avec l' hibernation des reines: xii + 272

Contribution to the biology of some Echinochloa species in rice fields. Riso 25(4): 305-312

Contribution to the biology of the American cotton leafworm Alabama argillacea (Hubner) (Lepid., Noctuidae). Zeitschrift fur Angewandte Entomologie 84(4): 412-418

Contribution to the biology of white butterbur (Petasites albus/L./Gaert.). Weeds and herbicides in the Mediterranean Basin: Proceedings of the Mediterranean Herbicide Symposium, Madrid, 1978 (Vol. I): 8-13

Contribution to the biosystematic study of the genus Tetragonolobus Scop. Lagascalia 6(2): 257-263

Contribution to the botanical and chemico-bromatological study of some pastures in the Varaita Valley (Cuneo). Annali della Facolta di Medicina Veterinaria di Torino 23: 96-111

Contribution to the braconid fauna of Yugoslavia (Hymenoptera: Bracondidae) II. Folia Entomologica Hungarica 28(2): 301-319

Contribution to the caryo-taxonomic study of the Phaseoleae. Revue Generale de Botanique 82: 157-214

Contribution to the caryological study of artificial haploids of Nicotiana tabacum L. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 281(15): 1097-1100

Contribution to the characterisation of Fahlerde soils over sandstone. Vedecke Prace Vyzkumnych Ustavu Rostlinne Vyroby V Praze Ruzyni 17: 127-137

Contribution to the composition of propolis. Pharmazie 29(8): 544-545

Contribution to the constitution of trisomic lines of durum wheat. Genetica Agraria 32(1/2): 13-19

Contribution to the cytogenetic and biochemical study of artificial haploids of N. tabacum L. Bulletin d' Information Coresta: 115

Contribution to the cytogenetic study of Gongylonema pulchrum (Molin, 1857). 1er Congreso Nacional de Parasitologia, 29-30 September, 1-2 October, 1976, Granada: 82

Contribution to the cytotaxonomic knowledge of the Spermatophyta of Portugal. 4. Leguminosae (Suppl. 1). Boletim da Sociedade Broteriana 49: 173-196

Contribution to the cytotaxonomic knowledge of the Spermatophyta of Portugal. I. Gramineae, suppl. 2. Boletim da Sociedade Broteriana 48: 81-98

Contribution to the cytotaxonomic study of some Aireae of Corsica and Sardinia. Bulletin de la Societe Botanique de France 121(7/8): 281-286

Contribution to the cytotaxonomic study of the Phaseoleae. Revue Generale de Botanique 82(971/972/973): 157-214

Contribution to the cytotaxonomic study of the flora of the Balearic Islands. 4. Lagascalia 6(2): 265-274

Contribution to the determination of limiting values of sulphur dioxide for vegetation in the region of Bratislava. Environmental Pollution 16(4): 263-275

Contribution to the determination of the nutritive value of forages. 1. Estimation of the digestible protein content and energy value by means of the chemically determined crude components. Revue de l' Agriculture 27(6): 1375-1394

Contribution to the determination of the nutritive value of forages. 2. Estimation of the digestibility and energy value by means of in vitro digestibility. Revue de l' Agriculture 28(1): 15-25

Contribution to the determination of the nutritive value of forages. 3. Estimation of the digestibility and energy value by means of the nylon bag method. Revue de l' Agriculture 29(2): 255-268

Contribution to the determination of the nutritive value of forages. 5. Estimation of the digestibility and the net energy value by means of the cell-wall components and the summative system of Van Soest. Revue de l' Agriculture 30(4): 933-955

Contribution to the diagnosis of staphylococcal mastitis. Zentralblatt fur Veterinarmedizin, B 22(10): 797-808

Contribution to the discussion: the effect of K on insect and mite development. Fertilizer Use and Plant Health Proceedings of the 12th Colloquium of the International Potash Institute, Izmir, Turkey, 1976: 317

Contribution to the discussion: the effect of fertilizers on the health of farm crops in Czechoslovakia - some research results. Fertilizer Use and Plant Health Proceedings of the 12th Colloquium of the International Potash Institute, Izmir, Turkey, 1976: 326

Contribution to the documentation of publications from German-speaking countries for the years 1969-1974 on animal behaviour and its importance in veterinary medicine with reference to animal welfare legislation. Ein Beitrag zur Dokumentation von Veroffentlichungen der Jahre 1969-1974 aus dem deutschsprachigen Raum uber die Verhaltenslehre und deren Bedeutung fur die Veterinarmedizin unter Berucksichtigung des Tierschutzgesetzes: 217

Contribution to the early diagnosis of congenital toxoplasmosis. Biomedicine / 27(8): 283-284

Contribution to the ecological study of Aedes (Stegomyia) simpsoni (Theobald, 1905) (Diptera, Culicidae). Observations on the immature stages. Cahiers ORSTOM, Serie Entomologie Medicale et Parasitologie 14(1): 31-48

Contribution to the ecological study of Aedes (Stegomyia) simpsoni (Theobald, 1905) (Diptera, Culicidae). Study of the breeding places in the Central African Republic. Cahiers ORSTOM, SERIE Entomologie Medicale et Parasitologie 13(3): 135-165

Contribution to the ecological study of some plant communities in Transilvania. Contributii Botanice, Universitatea Babes Bolyai din Cluj Napoca: 133-140

Contribution to the ecological study of the mosquito-producing areas of the complex of lakes at Saint-Nazaire (Roussillon). Contribution a l' etude ecologique des aires culicidogenes du complexe lagunaire de Saint Nazaire Roussillon: [8 +] 298 [+ 17]

Contribution to the electronic cell counting of herd milk samples for udder health control. Milchwissenschaft 32(12): 724-726

Contribution to the entomological fauna of the Republic of Niger. IV. The mantids of the Maradi region. Bulletin de l' Institut Fondamental d' Afrique Noire 39(1): 113-123

Contribution to the epidemiological study of schistosomiasis due to Schistosoma haematobium (Bilharz 1852) in Morocco. Maroc Medical 54(585): 641-649

Contribution to the epidemiological trematode infections of animals in the Niger river area. Revue d' Elevage et de Medecine Veterinaire des Pays Tropicaux 30(1): 11-18

Contribution to the epidemiology of hydatid disease im Umbria. Rivista di Parassitologia 36(2/3): 177-183

Contribution to the epizootology of exudative epidermitis: spread of Staphylococcus hyicus by animal contact. Schweizer Archiv fur Tierheilkunde 118(8): 335-340

Contribution to the establishment of a system of application of fertilizer to natural hay meadows in the Liteni depression. Cercetari Agronomice in Moldova 1: 75-78

Contribution to the establishment of a system of breeding cattle management on sown irrigated grassland. Lucrari Stiintifice ale Statiunii Centrale de Cercetari pentru Cultura Pajistilor, Magurele Brasov 1: 291-299

Contribution to the establishment of the interdependence between application of fertilizer and irrigation in field crops in the Braila plain. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 41: 67-76

Contribution to the establishment of the irrigation regime for silage maize in the reddish-brown forest soil zone of the Romanian plain. Lucrari Stiintifice, Institutul Agronomic ' N Balcescu' , Agronomie 16: 43-47

Contribution to the ethnobotanical study of the Wagenia people of Kisangani, Zaire. Mededelingen Landbouwhogeschool Wageningen (75-19): 74

Contribution to the experimental pharmacodynamic study of combinations of anthelmintics. 1er Congreso Nacional de Parasitologia, 29-30 September, 1-2 October, 1976, Granada: 51

Contribution to the experimental study of the dynamics of grassland vegetation. Contribution to the experimental study of the dynamics of grassland vegetation:

Contribution to the faunistic and systematic study of the Halticinae of the fauna of France (Col. Chrysomelidae). Entomologiste 31(6): 220-226

Contribution to the flora of Dimbam Ghats and adjoining areas of Coimbatore District, Tamilnadu State. Indian Forester 103(2): 112-119

Contribution to the flora of South West Africa. Annales Botanici Fennici 11(3): 231-249

Contribution to the flora of Tirap frontier division. Journal of the Bombay Natural History Society 71(2): 266-294

Contribution to the fungal flora of Kuwait. Transactions of the British Mycological Society 65(3): 547-553

Contribution to the genetic improvement of bean. Sementi Elette 24(2): 19-22

Contribution to the genetics of tolerance of Septoria nodorum Berk. in wheat (Triticum aestivum). Zeitschrift fur Pflanzenzuchtung 75(2): 138-160

Contribution to the genetics of tolerance towards Septoria nodorum Berk. in wheat (Triticum aestivum). Zeitschrift fur Pflanzenzuchtung 75(2): 138-160

Contribution to the history of the state forest of Houthulst. Bulletin de la Societe Royale Forestiere de Belgique 83(1): 19-39

Contribution to the identification and description of rye varieties (Secale cereale L.). Austria, Bundesanstalt fur Pflanzenbau und Samenprufung in Wien: Yearbook 1974 of the Federal Institute for Crop Production and Seed Testing in Vienna: Jahrbuch 1974 der Bundesanstalt fur Pflanzenbau und Samenprufung in Wien: 113-150

Contribution to the identification of geographic races of the cherry fruit-fly (Rhagoletis cerasi (L.)) in central Europe. A Huba; J Jasic Editors Prace Ustavu Experimentalnej Fytopatologie a Entomologie: 105-114

Contribution to the immunological study of equine infectious anaemia. Contribution a l' etude immunologique de l' anemie infectieuse des equides: 262

Contribution to the immunological study of paracoccidioidomycosis. Intradermal reactions in patients with two homologous and two heterologous antigens. Revista do Instituto de Medicina Tropical de Sao Paulo 18(3): 186-190

Contribution to the improvement of the rearing of Ceratitis capitata Wied. (Diptera, Trypetidae). Bollettino del Laboratorio di Entomologia Agraria ' Filippo Silvestri' , Portici 32: 180-189

Contribution to the improvement of the technique of cultivation of beans for seed in forest steppe conditions of Moldova. Cercetari Agronomice in Moldova 9(3): 69-73

Contribution to the insect fauna of the German Democratic Republic; Lepidoptera - Coleophoridae. Beitrage zur Entomologie 24(5/8): 153-278

Contribution to the investigation of pesticides described as harmless to honeybees. Atti Giornate Fitopatologiche 1975: 121-124

Contribution to the investigation of the distribution and importance of the hemp leaf roller - Grapholitha sinana Feld. (delineana Walk.) in Yugoslavia. Zastita Bilja 25(128/129): 215-219

Contribution to the karyological study of the species of Slovakian flora. Biologia, Czechoslovakia, A 32(4): 243-254

Contribution to the knowledge of Elaphostrongylus cervi Cameron, 1931. 1. Morphology and diagnosis. Wiener Tierarztliche Monatsschrift 62(6/8): 258-266

Contribution to the knowledge of Heterotyphlum eurycheilum Olsen, 1952 (Nematoda, Ascaridoidea). Atas da Sociedad de Biologia do Rio de Janeiro 14(5/6): 177-178

Contribution to the knowledge of Laboulbeniales (Ascomycetes) parasitic on Italian Carabids (Insecta, Coleoptera). Giornale Botanico Italiano 110(1/2): 145-153

Contribution to the knowledge of Mallophaga from mammals in Poland. Polskie Pismo Entomologiczne 44(3): 553-558

Contribution to the knowledge of Philometra lateolabracis Yamaguti, 1935 (Nematoda, Filarioidea). Memorias do Instituto Oswaldo Cruz 71(4): 481-484

Contribution to the knowledge of Pholeoixodes rugicollis (Schulze & Schlottke, 1929) (Acarina, Ixodina). Cahiers ORSTOM, Serie Entomologie Medicale et Parasitologie 13(2): 99-109

Contribution to the knowledge of Polish Aphidiidae (Hymenoptera). Fragmenta Faunistica 20(15): 233-246

Contribution to the knowledge of Polish plant parasitic nematodes (Nematoda). 1. Genus Pratylenchus Fil. (Tylenchida: Pratylenchidae). Fragmenta Faunistica, Warsaw 23(1): 1-11

Contribution to the knowledge of Prays oleae Bern. - II. Flower-generation. VIII International Plant Protection Congress, Moscow, 1975 Reports and informations Section II Progress in the study of biology of pest organisms and the development of forecast methods: 343-350

Contribution to the knowledge of Synanthedon tipuliformis Clerck, the sesiid of gooseberry and blackcurrant (Sesiidae (= Aegeriidae)). Alexanor 9: 137-144, 163-171

Contribution to the knowledge of almond pests in East Mediterranean countries. III. On biology of wood-boring Coleoptera. Zeitschrift fur Angewandte Entomologie 80(2): 162-169

Contribution to the knowledge of almond pests in East Mediterranean countries. VI. The sap-sucking pests. Zeitschrift fur Angewandte Entomologie 83(3): 248-257

Contribution to the knowledge of congenital candidiasis. Personal observations. Minerva Ginecologica 28(6): 538-540

Contribution to the knowledge of cyanogenesis in Angiosperms. 1. Cyanogenesis in some grasses (Poaceae). Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen, C 80(3): 227-237

Contribution to the knowledge of geographical-vertical distribution of keratinophilic fungi in the soils of submountainous and mountainous regions. Biologia, Czechoslovakia, A 32(1): 61-67

Contribution to the knowledge of hepatic lesions caused by Fascioloides magna in deer (Cervus elaphus). Clinica Veterinaria 99(3): 97-101

Contribution to the knowledge of mosquitos (Diptera, Culicidae) of Zahorska lowland. Zbornik Slovenskeho Narodneho Muzea 19(2): 167-172

Contribution to the knowledge of mycoflora of grasses in Szczecin Province. Roczniki Nauk Rolniczych, E 1975; 4(2): 195-204

Contribution to the knowledge of native Ulmus glabra Huds. Sumarski List 100(3/4): 142-154

Contribution to the knowledge of nematodes from caves and interstitial waters in Switzerland. Bulletin de la Societe Vaudoise des Sciences Naturelles 70 (331): 255-267

Contribution to the knowledge of nematodes in Coleoptera in eastern Slovakia. Folia Veterinaria 13(2): 111-121

Contribution to the knowledge of notocotylids of wild ducks in Slovenia (Yugoslavia). Zbornik Biotehniske Fakultete Univerze v Ljubljani, Veterinarstvo 11(1/2): 171-175

Contribution to the knowledge of nutritive element content in sainfoin and a mixture of sainfoin with brome grass. Buletinul Institutului Agronomic, Cluj Napoca 29: 73-76

Contribution to the knowledge of pathogens of mastitis of cows in some agricultural organisations in Vojvodina. Veterinarski Glasnik 30(3): 275-278

Contribution to the knowledge of phosphorus in some soils from the Province of Saragossa (Spain). III. Soil phosphorus dynamics in relation to plant yield. Revista de la Facultad de Agronomia de la Universidad Central de Venezuela 9(2): 21-44

Contribution to the knowledge of quality of grassland herbage on the western sides of Mount Sara with special reference to essential trace elements in the diet of sheep. Veterinaria, Yugoslavia 24(2): 199-207

Contribution to the knowledge of some remarkable species of Braconidae (Hymenoptera, Braconidae). Biologia, Czechoslovakia, B 30(11): 815-820

Contribution to the knowledge of species of Microsporidia (Sporozoa, Nosematidae) in stored products - pests of the order Coleoptera. Anzeiger fur Schadlingskunde, Pflanzenschutz, Umweltschutz 49(5): 69-70

Contribution to the knowledge of succession of plant associations in the Bodoc hills. Contributii Botanice, Universitatea Babes Bolyai din Cluj Napoca: 55-68

Contribution to the knowledge of synanthropic flies in the Mongolian People's Republic. Folia Parasitologica 23(2): 161-164

Contribution to the knowledge of tarsonemids (Acari) from the burrows of small mammals in the Ljubljana region (Yugoslavia). Parasitologia Hungarica 8: 75-83

Contribution to the knowledge of the Iberian species of the genus Rhizotrogus Berthold, 1827 (Col. Scarabaeidae). Graellsia 1977; 31: 93-117

Contribution to the knowledge of the Maya ritual wine: balche. Lloydia 40(2): 195-200

Contribution to the knowledge of the Thysanoptera (Insecta) of Lima. Revista Peruana de Entomologia 15: 83-91

Contribution to the knowledge of the Thysanoptera of Peru. Revista Peruana de Entomologia 16(1): 111-114

Contribution to the knowledge of the aphid fauna (Homoptera Aphidodea) of the Lublin region. Polski Pismo Entomologiczne 46(4): 757-761

Contribution to the knowledge of the aphids of Spain (Hem. Homoptera Aphidoidea). Graellsia 1977; 32: 227-260

Contribution to the knowledge of the beetle fauna of the Canary Islands. 11-14. Entomologisk Tidskrift 97(1/2): 23-38

Contribution to the knowledge of the bioecology of Rhyacionia buoliana Den. et Schiff., 1776 (Lep.: Tortricidae). I. - Study of the adult. Boletin Servicio de Defensa contra Plagas e Inspeccion Fitopatologica 1(1): 69-81

Contribution to the knowledge of the bioecology of Rhyacionia duplana Hb. (Lep. Tortricidae): a study of oviposition. Boletin de la Estacion Central de Ecologia 3(5): 57-69

Contribution to the knowledge of the bioecology of Rhyacionia duplana Hb. (Lep. Tortricidae): a study of the larva and pupa. Boletin de la Estacion Central de Ecologia 3(6): 55-62

Contribution to the knowledge of the biology and control of autumn crocus (Colchicum autumnale L.) in grassland. Lucrari Stiintifice ale Statiunii Centrale de Cercetari pentru Cultura Pajistilor 2: 209-219

Contribution to the knowledge of the biology of Heliothis zea and Spodoptera frugiperda in Cusco. Revista Peruana de Entomologia 1975 recd 1977; 17(1): 121-122

Contribution to the knowledge of the biology, ecology and control of apple scab (Endostigme inaequalis) in the Dimbovita fruit-growing region. Lucrarile Stiintifice ale Institutului de Cercetari pentru Pomicultura, Pitesti 3: 199-216

Contribution to the knowledge of the bumble bees of southwestern Lower Austria. Beitrage zur Entomologie 24(1-4): 67-71

Contribution to the knowledge of the cytotaxonomy of Spermatophyta of Portugal. 1. Gramineae, Suppl.2. Boletim da Sociedade Broteriana 48: 81-98

Contribution to the knowledge of the diseases of the flour moth Ephestia kuhniella Zell. and the cereal moth Sitotroga cerealella Ol. in the area of Kosova. Acta Phytopathologica Academiae Scientiarum Hungaricae 1976; 10(3/4): 431-436

Contribution to the knowledge of the diseases of the large elm bark beetle, Scolytus scolytus F. in the Kosova district, Yugoslavia. Anzeiger fur Schadlingskunde, Pflanzenschutz, Umweltschutz 48(10): 154-156

Contribution to the knowledge of the distribution of the swallow bug (Oeciacus hirundinis Lk.) in Switzerland. Mitteilungen der Schweizerischen Entomologischen Gesellschaft 50(2): 167-172

Contribution to the knowledge of the dynamics of benomyl degradation on apple fruits and grapes. Zastita Bilja 28(142): 443-445

Contribution to the knowledge of the dynamics of degradation of benomyl on apples and grapes. Zastita Bilja 28(4): 443-445

Contribution to the knowledge of the ecology of Fasciola hepatica in the western Pyreneees. 1. Preliminary data on Lymnaea limosa var. glacialis as intermediate host. 1er Congreso Nacional de Parasitologia, 29-30 September, 1-2 October, 1976, Granada: 71

Contribution to the knowledge of the economical importance of pig ascariasis in the intensive production. The first Mediterranean conference on parasitology, 5-10 October, 1977, Izmir, Turkey Summaries: 146

Contribution to the knowledge of the entomofauna of the Appennines and the plain round Piacenza. Entomologica 11: 29-80

Contribution to the knowledge of the fauna of Afghanistan. Agromyzidae, Diptera. Casopis Moravskeho Musea v Brne, Vedy Prirodni 61: 171-173

Contribution to the knowledge of the genus Balantidium from the bandicoot Nesocia bandicota (Bechst), Warangal Andhra Pradesh, India. Rivista di Parassitologia 1977; 37(2/3): 187-190

Contribution to the knowledge of the inheritance of erucic acid content in swede rape (Brassica napus L.) and turnip rape (B. campestris L.). Sveriges Utsadesforenings Tidskrift 87(1/2): 43-59

Contribution to the knowledge of the insect fauna pollinating sunflower. Redia 56: 135-145

Contribution to the knowledge of the larvae of mites of the eastern Mediterranean basin. Israel Journal of Zoology 26(1/2): 100-113

Contribution to the knowledge of the leaf-mining insects of some biotopes at Mierzwice on the Bug River, Poland. Polskie Pismo Entomologiczne 43(4): 743-759

Contribution to the knowledge of the leaf-mining sawflies (Hymenoptera: Symphyta) of Romania. Folia Entomologica Hungarica 27: 365-370

Contribution to the knowledge of the macrolepidopteran fauna of South Transdanubia. Folia Entomologica Hungarica 29(1): 119-137

Contribution to the knowledge of the mites present on Citrus in Cyprus. Rivista di Agricoltura Subtropicale e Tropicale 69(7/12): 153-156

Contribution to the knowledge of the modes of hereditary transmission of resistance of cacao to brown rot (Phytophthora palmivora) of pods in Cameroon. Cafe Cacao The 21(3): 179-196

Contribution to the knowledge of the morphology, ecology and control of the fruit tree red spider mite (Tetranychus viennensis). Lucrarile Stiintifice f ale Institutului de Cercetari pentru Pomicultura, Pitesti 3: 217-230

Contribution to the knowledge of the moths in the oak forests of Kosovo. (Preliminary communication.). Zastita Bilja 26(133): 229-233

Contribution to the knowledge of the natural diet of the mouflon (Ovis musimon Pallas) in the Basse-Semois (Belgium). Notes de Recherche, Fondation Universitaire Luxembourgeoise (3): 33

Contribution to the knowledge of the nematode fauna of the Dalmatian Islands. II. Longidoridae of Hvar. Nematologia Mediterranea 4(2): 249-251

Contribution to the knowledge of the nutritive value of feeds from natural grasslands in the Sub-Carpathian zone of the Argez region. Lucrari Stiintifice, Institutul Agronomic ' N Balcescu' , D 1973; 15: 61-67

Contribution to the knowledge of the nymphal instars of the central European bush-crickets (Orthoptera: Tettigoniidae). Zeitschrift fur Angewandte Zoologie 64(4): 459-501

Contribution to the knowledge of the parasites in two Hypophthalmichthys species reared in fish farms of Romania. Buletinul de Certari Piscicole 30(2): 87-91

Contribution to the knowledge of the parasites of Noctua (Triphaena) pronuba L. (Noctuidae-Lepidoptera). SHILAP 4(14): 167-171

Contribution to the knowledge of the parasites of the black-headed gull (Larus ridibundus) in Romania. Buletinul Institutului de Cercetari si Proiectari Piscicole 26(3): 91-95

Contribution to the knowledge of the principal insects present on citrus in Cyprus. Rivista di Agricultura Subtropicale e Tropicale 71(7/12): 147-159

Contribution to the knowledge of the rate of degradation of acephate on apples and grapes. Zastita Bilja 28(3): 335-337

Contribution to the knowledge of the sawflies (Symphyta, Hymenoptera) from Lublin and district. Polskie Pismo Entomologiczne 45(3/4): 565-570

Contribution to the knowledge of the small spruce bark beetle, Ips amitinus (Eichh.) (Col., Scolytidae). Anzeiger fur Schadlingskunde, Pflanzenschutz, Umweltschutz 50(2): 20-23

Contribution to the knowledge of the soil pest Phorbia platura Mg. in Macedonia. Zastita Bilja 27(2): 187-196

Contribution to the knowledge of the species composition of hoverflies (Syrphidae, Diptera) occurring among colonies of aphids on ornamental shrubs. Polskie Pismo Entomologiczne 43(3): 621-626

Contribution to the knowledge of triatomines in Argentina. First contribution. Revista del Museo Argentino de Ciencias Naturales ' Bernardino Rivadavia' , Entomologia 5(8): 161-174

Contribution to the knowledge of values of some granular formulations of insecticides in the control of wireworms (Coleoptera, Elateridae). Zastita Bilja 25(127): 77-82

Contribution to the knowledge of vegetation between Comana and the Danube. Studii si Cercetari de Biologie 26(1): 9-23

Contribution to the knowledge of vegetation in the upper basin of the Ampoi Valley (Alba region). Studia Universitatis Babes Bolyai, Biologia 20: 3-10

Contribution to the life-cycle of Sarcosporidia in Grant's gazelle (Gazella granti). Zeitschrift fur Parasitenkunde 48(3/4): 215-219

Contribution to the measuring of production losses caused by the processionary caterpillar (Thaumetopoea pityocampa Schiff.) to maritime pine in the Landes of Gascony. Annales des Sciences Forestieres 34(3): 205-214

Contribution to the method of working out a typological classification of forests. Gorskostopanska Nauka 14(2; 3): 3-12; 3-12

Contribution to the methodology of infecting sunflower with Sclerotinia sclerotiorum (Libert.) Masse. Rasteniev"dni Nauki 12(7): 124-128

Contribution to the methodology of testing topical antimycotic agents in guinea pig dermatophytosis. Mykosen 18(8): 351-361

Contribution to the methods of inoculation of sunflower by Sclerotinia sclerotiorum (Libert) Masse. Rasteniev"dni Nauki 12(7): 124-128

Contribution to the micromorphological study of the eggs and larva of Ceratitis capitata (Wied., 1824). Graellsia 1975; 29: 211-224

Contribution to the micromorphology of some saline soils of the north Nile delta in Egypt. Pedologie 26(1): 55-73

Contribution to the morphology, invasion-dynamics and development of the helminths of the blackbird (Turdus merula L.). Zoologische Beitrage 17(1): 83-150

Contribution to the nitrogen nutrition of the grapevine. Lucrari Stiintifice, Institutul Agronomic "N Balcescu", B 15: 47-57

Contribution to the nutritional value of milk. Kieler Milchwirtschaftliche Forschungsberichte 27(3): 195-212

Contribution to the output and marketable surplus of agricultural products by cultivating groups in India, 1960-61. Economic and Political Weekly 10(52): A-90-A-100

Contribution to the pathology of Trypanosoma congolense infection in white mice. Uganda Medical Journal 4(1/2): 37-43

Contribution to the physiology and management of the swamp buffalo with particular reference to its potential for meat production. Beitrage zur Physiologie und Haltung des Sumpfbuffels mit besonderer Berucksichtigung des Fleischleistungspotentials: 153

Contribution to the phytochemistry of the genus Gentiana: study of flavonoids of the gentians of Nepal. Plantes Medicinales et Phytotherapie 11(2): 112-118

Contribution to the phytocoenology of Moldovia. Analele Stiintifice ale Universitatii ' Al I Cuza' din Iasi, II a 21: 92-95

Contribution to the prevention of ovine helminthiases. Bulletin Mensuel de la Societe Veterinaire Pratique de France 60(3): 187-188, 190

Contribution to the problem of cyst-producing coccidians. Folia Parasitologica 25(1): 9-16

Contribution to the problems of strawberry breeding. Proceedings of the XIX International Horticultural Congress IA Section VII Fruits Pp 340-456: [Abstracts]: 364

Contribution to the production of a beekeeping guide for the Jaboticabal region. Anais do 3 deg Congresso Brasileiro de Apicultura, 1974: 287-295

Contribution to the question of regeneration of natural grassland stands after the application of rotary implements. Vedecke Prace Vyskumneho Ustavu Luk a Pasienkov v Banskej Bystrici 6: 157-181

Contribution to the radiation preparation of wood/plastic materials (1). Radiation-induced polymerization of styrene in preparation of wood/plastic combinations. (2) Possibilities of reduction of absorbing doses for the radiation polymerization of styrene/wood combinatiins. (3). Radiation-induced copolymerization of styrene and acrylonitrile in preparation of wood/plastic combinations. Radiochem Radioanal Letters 18(2): 61-82

Contribution to the rapid identification of seeds of the genus Brassica L. Sementi Elette 21(3): 3-8

Contribution to the recultivation of electric power station fly ash dumps by fertilization with slurry. Rostlinna Vyroba 23(9): 959-966

Contribution to the serology of paracoccidioidomycosis. Comparison of the complement fixation reactions by the methods of Wadsworth, Maltamer & Maltaner and the micromethod and precipitation reactions in a liquid medium and agar gel. Revista do Instituto de Medicina Tropical de Sao Paulo 18(2): 81-86

Contribution to the standardization of brucella abortus antigens and antisera for agglutination tests by photo-electric measurement. Tijdschrift Voor Diergeneeskunde 102(14): 785-792

Contribution to the studies about sexual behaviour of culard bulls among the bovine population of Galician Blonde (Spain). VIIIth International Congress on Animal Reproduction and Artificial Insemination, Krakow, July 12-16, 1976 Proceedings Volume I Communication Abstracts: 225

Contribution to the study and improvement of the porosity of sandy and sandy-clay soils in the dry tropical zone. Agricultural consequences. Agronomie Tropicale 29(11): 1100-1127

Contribution to the study of Andropogon swards on the Provencal coast. Annales de la Faculte des Sciences de Marseille 43(2): 197-213

Contribution to the study of Arthroderma benhamiae var. erinacei and strains isolated from the African hedgehog Erinaceus albiventris Wagner. Bulletin de la Societe Francaise de Mycologie Medicale 4(1): 47-50

Contribution to the study of Asphondylia cytisi Fr. (Diptera, Cecidomyidae). Zastita Bilja 27(3/4): 389-395

Contribution to the study of Botrytis allii Munn., the parasite of onion. Arhiv za Poljoprivredne Nauke 30(109): 143-149

Contribution to the study of Brazilian Rhopalopsyllidae. The use of the light coloured spot in systematics. Boletim do Museu de Historia Natural da Universidade Federal de Minas Gerais, Zoologia (22): 4

Contribution to the study of Canary bananas. Correlation between respiration and fruit ripening. Anales de Edafologia y Agrobiologia 36(1/2): 157-166

Contribution to the study of Cryptophlebia leucotreta (Meyrick) particularly in Benin. Coton et Fibres Tropicales 32(4): 325-349

Contribution to the study of Desmoscolecidae (Nematoda) from Romanian waters of the Black Sea. Travaux du Museum d' Histoire Naturelle "Grigore Antipa" 4: 167-173

Contribution to the study of Eriocephalae punctulactus essential oil. I. The slight cut. International Flavours and Food Additives 8(1): 29-31

Contribution to the study of Eriocephalus punctulactus essential oil: II. Azulenic compounds. Perfumer and Flavorist 3(2): 32, 35-36

Contribution to the study of French Bombinae. Annales de la Societe Entomologique de France 12(2): 247-290

Contribution to the study of Greek butter. Chimika Chronika 5(4): 295-301

Contribution to the study of Heterodera achilleae G. & K. 1. Host plants and distribution of the parasite. 2. Contribution to the knowledge of the biology of H. achilleae. Zastita Bilja 25(128/129): 141-161

Contribution to the study of Ips acuminatus Gyll. in Spain. Methods of prevention and control. Boletin de la Estacion Central de Ecologia 6(11): 49-61

Contribution to the study of Microphallidae Travassos, 1920 (Trematoda). XXXI. On the shortening of microphallid life-cycles, with reference to Maritrema oocysta (Lebour, 1907). Annales de Parasitologie Humaine et Comparee 50(5): 579-589

Contribution to the study of Microphallidae Travassos, 1920 (Trematoda). XXXII. Microphallus breviatus n.sp. a species with a short life-cycle from a pond along the Mediterranean coast of Languedoc. Acta Tropica 32(4): 317-326

Contribution to the study of Microphallidae Travassos, 1920 (Trematoda). XXXIII. Concerning eleven species described or collected by P. Oschmarin in the Far East. Annales de Parasitologie Humaine et Comparee 50(6): 715-730

Contribution to the study of Pandemis dumetana (Treitschke) (Lep.: Tortricidae) a new pest of strawberry in Switzerland. Contribution a l' etude de Pandemis dumetana Treitschke Lep: Tortricidae nouveau ravageur du fraisier en Suisse: [7+]28[+35]

Contribution to the study of Spanish essential oils. II. Essential oils of the Guadalajara province. Contribucion al estudio de los aceites esenciales espanoles II Aceites esenciales de la provincia de Guadalajara: 431

Contribution to the study of Xanthopastis timais Stoll, 1782 an important pest of Amarilidaceae (Lepidoptera, Heterocera, Noctuidae). Arquivos do Museu Nacionalrecd 1975; 54: 267-272

Contribution to the study of a little known leaf spot disease of strawberry. Zastita Bilja 26(134): 333-335

Contribution to the study of a multi-purpose motor cultivator. Coton et Fibres Tropicales 32(4): 295-301

Contribution to the study of anemia in vitamin D deficiency rickets. 1. Study of red blood cell survival. Biomedicine Express 27(3): 108-110

Contribution to the study of antigenic properties of poplar leaf extracts. Prace Vyzkumneho Ustavu Lesniho Hospodarstvi a Myslivosti 46: 45-58

Contribution to the study of apparent digestibility of the hay of Pangola grass (Digitaria decumbens), Para grass (Brachiaria mutica) and Coloniao grass (Panicum maximum) at different stages of development. Agronomia, Brazil 31(1): 51-56

Contribution to the study of aroma retention in foodstuffs. Lebensmittel Wissenschaft und Technologie 11(3): 131-133

Contribution to the study of biochemical characteristics of the endosperm of grain of opaque-2 and normal forms of hybrid maize. Arhiv za Poljoprivredne Nauke 29(105): 97-120

Contribution to the study of buffering of culture media for mycelia of Basidiomycetes. Bulletin Trimestriel de la Societe Mycologique de France 92(2): 207-220

Contribution to the study of buthid scorpions of the New World. I. Supplement to the knowledge of Microtityus rickyi Kj.-W. 1956 from Trinidad. II. Description of a new species and a new genus from Mexico: Darchenia bernadettae. III. Key to the New World genera of Buthidae. Acta Biologica Venezuelica 9(3): 283-302

Contribution to the study of changes in Iranian dough during storage: changes in nitrogen. XX International Dairy Congress, Vol E: 785-786

Contribution to the study of citrus sampling. I. Monograph on the crop of a clementine tree. Fruits 31(1): 31-59

Contribution to the study of citrus sampling. II. Problem of the stratification of a clementine tree. Fruits 31(3): 177-215

Contribution to the study of correlations between soil and grape vine leaf NPK content. Comptes Rendus, 4e Colloque International sur le Controle de l' Alimentation des Plantes Cultivees Gent, September 1976, Vol II: ; 335-344

Contribution to the study of crested dog's-tail pastures in Switzerland. Schweizerische Landwirtschaftliche Forschung 15(3/4): 287-295

Contribution to the study of cytokinin production by phytopathogenic fungi. Biologia Plantarum 17(5): 380-382

Contribution to the study of defective coffee beans. Cafe Cacao The 20(2): 129-134

Contribution to the study of digestive problems in young rabbits at the start of the fattening period. 1er Congres International Cunicole, 31 Mars 2 Avril, 1976, Dijon, France Tome 2: 4

Contribution to the study of drought resistance in some allohexaploid cottons. Bulletin des Recherches Agronomiques de Gembloux 10(2): 151-162

Contribution to the study of earliness in cultivars of pea (Pisum sativum L.). Agronomia Lusitana 37(4): 311-328

Contribution to the study of ferruginisations and calcretes: the role of thermomigrations. Revue de Geographie de Montreal 30(4): 327-338

Contribution to the study of fruiting branches in cherry. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 85-86

Contribution to the study of growth and reproduction in some sour-cherry varieties. Gradinarska i Lozarska Nauka 12(8): 51-59

Contribution to the study of histoplasmosis in Bolivar State, Venezuela. Clinical cases, epidemiological and serological investigation of a locality. Revista do Instituto de Medicina Tropical de Sao Paulo 19(4): 261-268

Contribution to the study of host-parasite relations between grey rust (Hemileia coffeicola) and coffee (Coffea canephora var. robusta) in Cameroon. Cafe Cacao The 22(1): 37-58

Contribution to the study of hypogeous fungi of Spain. Anales del Instituto Botanico AJ Cavanilles 34(1): 15-31

Contribution to the study of infraspecific differentiation in Festuca trachyphylla Hack: influence of calcium, aluminium and pH on the growth and mineral composition of an acidophilic population and a calcicolous population. Annales Scientifiques de l' Universite de Besancon 3(16): 33-49

Contribution to the study of inheritance of resistance in tomato to tobacco mosaic virus (TMV). Lucrari Stiintifice, B 1977; 17: 35-40

Contribution to the study of inheritance of the resistance to Bremia lactucae. Netherlands, Institute for Horticultural Plant Breeding: Proceedings Eucarpia meeting on leafy vegetables, Wageningen, 15-18 March 1976 II: 86-87

Contribution to the study of insect growth regulators (IGR), juvenile hormone analogues, used in the field for the control of pests of the vine and the orchard. I. Grape tortricids: Eudemis (Lobesia botrana) and cochylis (Clysia ambiguella). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 50(3/4): 221-232

Contribution to the study of leaf venation in legumes of the cerrado. 3. Faboideae. Arquivos do Jardim Botanico do Rio de Janeiro 19: 227-247

Contribution to the study of losses of potassium in pastures. Comptes Rendus des Seances de l' Academie d' Agriculture de France 61(10): 571-580

Contribution to the study of mead making. Revue Francaise d' Apiculture (297; 298): 156-159; 202-206

Contribution to the study of mead manufacture. Contribution a l' etude de la fabrication de l' hydromel: 66

Contribution to the study of medicinal plants of French Guiana. Journal d' Agriculture Tropicale et de Botanique Appliquee 22(4/5/6): 121-141

Contribution to the study of megasporogenesis in Citrullus vulgaris L., variety Arad (4n). Lucrarile Gradinii Botanice din Bucuresti: 83-89

Contribution to the study of morphological changes in filamentous fungi and yeasts induced by antibiotics. Zentralblatt fur Bakteriologie, Parasitenkunde Infektionskrankheiten und Hygiene, II 129(1-2): 72-81

Contribution to the study of mountain vegetation in the Abrud region (Alba district). Contributii Botanice, Universitatea Babes Bolyai din Cluj Napoca: 123-132

Contribution to the study of mycetomas in the Republic of Argentina. Medicina Cutanea Ibero Latino Americana 2(5): 353-362

Contribution to the study of new methods of control against the principal entomological pests in beet crops. Driemaandelijkse Publikatie, Belgisch Instituut tot Verbeterung van de Biet 44(11): 77-99

Contribution to the study of parasites of cats and their public health importance. Simbole sti melete ton parasiton tez gatas: 177

Contribution to the study of parasitism of the fox (Vulpes vulpes L.) and of some other wild carnivores by fleas in the north-east of France. Annales de Parasitologie Humaine et Comparee 51(1): 143-156

Contribution to the study of parasitism of the fox (Vulpes vulpes L.) by Ixodidae (Acarina) in north-eastern France. Interpretation of the seasonal dynamics of the parasites in relation to the biology of the host. Acarologia 17(3): 452-479

Contribution to the study of pepper anthracnose. Zastita Bilja 27(137/138): 253-256

Contribution to the study of phenotypes in Heterakis gallinarum. II. Significance of the study of the structure of species in helminthology. Biologia, Bratislava, B Zoologia 1 31(2): 91-103

Contribution to the study of phosphorus migration in acid soils on Millevaches granites. Pedologie 25(3): 171-178

Contribution to the study of physico-chemical factors affecting ice cream quality. Radovi Poljoprivrednog Fakulteta Univerziteta u Sarajevu 23(26): 163-179

Contribution to the study of precocious flowering in hevea. Revue Generale des Caoutchoucs et Plastiques (566): 80-82

Contribution to the study of relations between certain characters of simple genetic determination in peach and susceptibility to mildew, Sphaerotheca pannosa (Wallr.) Lev. of certain cultivars of the species. Annales de l' Amelioration des Plantes 23(3): 235-243

Contribution to the study of root and stem decay of maize in the Osijek region. Agronomski Glasnik 37(1/4): 231-238

Contribution to the study of secular increase of stature: the height of Polynesians from 1902 to 1970. Biometrie Humaine 11(1/2/3/4): 1-13

Contribution to the study of seed quality variability in some maize lines and hybrids. Cercetari Agronomice in Moldova 8(December): 57-60

Contribution to the study of simuliids (Diptera, Nematocera) of the 'aureum' complex in France. Annales de Parasitologie Humaine et Comparee 52(2): 181-194

Contribution to the study of soil micromycetes on the living roots of plants. Trudy Nauchno Issledovatel' skogo Instituta Zashchity Rastenii Gruz SSR 27: 106-109

Contribution to the study of some factors affecting the quality of the semolina in durum wheat. Annali dell' Istituto Sperimentale Agronomico 6(2): 263-274

Contribution to the study of some features of Ascochyta pisi Lib., parasite of pea. Zastita Bilja 27(1): 69-87

Contribution to the study of soyabean proteins by immunoelectrophoresis. Zbornik Radova Poljoprivrednog Fakulteta, Univerzitet u Beogradu 21(561): 8

Contribution to the study of the 'maculipennis complex' (Diptera - Culicidae - Anophelinae). Position in 1975. Annee Biologique 15(5/6): 227-282

Contribution to the study of the Argentinian species of the genus Gouinia Fournier (Gramineae-Eragrostoideae-Eragrosteae). Lilloa 34(6): 57-88

Contribution to the study of the Hymenopterous parasites of Hypera postica (Col. Curculionidae) in Iran. Journal of the Entomological Society of Iran 2(2): Pe 85-99; fr 65-66

Contribution to the study of the Ixodidae (Acarina, Ixodoidea) of the Cantabrian Mountains (Spain). Annales de Parasitologie Humaine et Comparee 51(2): 241-254

Contribution to the study of the Noctuidae of Uruguay. I. Biology and larval morphology of Tripseuxoa strigata Hampson, 1903, (Lepidoptera, Noctuidae). Revista de la Sociedad Entomologica Argentina4 1975; 34(3/4): 299-310

Contribution to the study of the Platyhelminthes of the musk-rat (Ondatra zibethica) in the Loire-Atlantic area. Bulletin de la Societe Sciences Naturelles Ouest de la France 71(2): 18-23

Contribution to the study of the Tipulid fauna (Diptera, Nematocera) of Yugoslavia (III). Zastita Bilja 25(127): 25-30

Contribution to the study of the action of ortho-propoxyphenyl-methyl-carbamate on the reproductive potential of females of Musca domestica L. Archives de l' Institut Pasteur de Tunis 51(4): 301-309

Contribution to the study of the agronomic improvement of southern pastures. 4. Application of fertilizer to grassland: effect in the long and short term of experiments at Murgia Barese. Terra Pugliese [Reprint] 24(7/8): 3-7

Contribution to the study of the agronomic improvement of southern pastures. 5. Effect of phosphate fertilizer on the population dynamics of grassland. Study of the biological complex and the fundamental role of Trifolium stellatum a new fodder plant. Terra Pugliese [Reprint] 24(12): 23-29

Contribution to the study of the apple-leaf midge Dasyneura mali Kieffer (Diptera, Cecidomyiidae). Zastita Bilja 25(127): 49-53

Contribution to the study of the ashen vine moth Lobesia botrana (Lepidoptera, Tortricidae) in the region of Crna Gora. Zastita Bilja 26(131): 85-91

Contribution to the study of the biology of Boophilus microplus (Canestrini, 1887) in Cuba. Serie Biologica, Academia de Ciencias de Cubarecd 1978; (64): 1-8

Contribution to the study of the biology of powdery mildew of wheat. Trudy Nauchno Issledovatel' skogo Instituta Zashchita Rastenii 26: 94-98

Contribution to the study of the biology of the coffee borer Araecerus fasciculatus (De Geer, 1775) (Coleoptera, Anthribidae). Arquivos do Instituto Biologico, Sao Paulo 43(3/4): 81-88

Contribution to the study of the biology of the gekko of Iberia. Publicaciones del Centro Pirenaico de Biologica Experimental, Jaca 5: 294

Contribution to the study of the changes in fertility of a Terminal Continental (Koro) soil in long-term trials at the Deli Agronomy Station. Coton et Fibres Tropicales 31(2): 241-266

Contribution to the study of the chemical composition of royal jelly. Ceskoslovenska Farmacie 22(2): 61-65

Contribution to the study of the climate of the Souss valley (south-west Morocco). Rivista Agricoltura Subtropicale e Tropicale (7/12): 195-206

Contribution to the study of the coastal flora and vegetation of Dahomey. Bulletin du Museum National d' Histoire Naturelle, France (383): 67

Contribution to the study of the coccidioses of Lagomorpha: descriptions of Eimeria environ Honess, 1939 and Eimeria minima Carvalho, 1943 from Lepus granatensis (R.) in Granada, (Spain). Contribution a l' etude des coccidiopaties des Lagomorpha: descriptions des Eimeria environ Honess, 1939 et Eimeria minima Carvalho, 1943 parasitant le Lepus granatensis R a Grenade Espagne XII Congresso da Uniao International dos Biologistas da Caca, Octubre 1975, Lisboa, Portugal: ; 3

Contribution to the study of the control of white tip of rice. Revista de Agricultura, Piracicaba, Brazil 50(3/4): 141-145

Contribution to the study of the culicids of Arba-Minch region, Province of Gemu-Goffa (Ethiopia) in relation to the transmission of arboviruses. Annales de la Societe Belge de Medecine Tropicale 72(3): 143-155

Contribution to the study of the determination of group effect in Apis mellifica. Contribution a l' etude du determinisme de l' effet de groupe chez Apis mellifica: vi + 170 + 11 tab.

Contribution to the study of the dynamics of the corpora allata in Blabera fusca. Influences of starvation, crowding and photoperiod. Bulletin Biologique de la France et de la Belgique 109(3/4): 255-277

Contribution to the study of the effect of certain environmental factors on the fattening performance of pigs. Journees de la Recherche Porcine en France, 1976: 335-344

Contribution to the study of the effect of herbicides on the development of perithecia and ascospore viability of Venturia inaequalis (Cooke) Wint. Zastita Bilja 27(137/138): 313-317

Contribution to the study of the effect of phenamiphos on some of the chemical, physical and microbiological characteristics of soils. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent 39(2, pt.2): 1247-1261

Contribution to the study of the effects of Bacillus thuringiensis Berliner on the reproduction of Laspeyresia pomonella L. Revue de Zoologie Agricole et de Pathologie Vegetale 74(3): 108-115

Contribution to the study of the energy balance of plants in the climatic conditions of Rome. Note 1. Contribution to the study of the energy balance of plants in the climatic conditions of Rome Note 1: 38

Contribution to the study of the entomological fauna of the Republic of Niger. III. Preliminary list of the Tenebrionidae (Coleoptera). Bulletin de l' Institut Fondamental d' Afrique Noire, A 38(2): 303-341

Contribution to the study of the epidemiology of toxoplasmosis. Revista Iberica de Parasitologia 36(3/4): 297-346

Contribution to the study of the extent of infection in some species of coccidia in buffaloes of different ages. Veterinarski Glasnik 29(1): 19-22

Contribution to the study of the fatty acids of Epidermophyton floccosum. Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene, IA 233(3): 410-420

Contribution to the study of the female reproductive cycle and its regulation by hormones in Nauphoeta cinerea in relation to protein synthesis. A histological and cytological study. Compte Rendu des Seances de la Societe de Physique et d' Histoire Naturelle de Geneve 1976; 10(2/3): 151-160

Contribution to the study of the flora of Corsica. 6. Candollea 29(1): 39-55

Contribution to the study of the fruit, seed and oil of ivy. Arhiv za Farmaciju 25(4): 227-231

Contribution to the study of the fungus Stagonospora boltshauseri (Sacc.) comb. nov. causing a disease of haricot bean new to Greece. Annales de l' Institut Phytopathologique Benaki 11(2): 109-126

Contribution to the study of the genus Gymnosporangium on the Montenegrin sea coast. Poljoprivredna Znanstvena Smotra (39 (49)): 333-338

Contribution to the study of the harmful insect fauna in soil under sunflowers in the Vojvodina region, with a special review of Coleoptera. Zastita Bilja 25(128/129): 109-120

Contribution to the study of the hybrid from the back cross of Elaeis melanococca Gaertner X E. guineensis Jacquin to E. guineensis Jacquin in the selection nursery at Yangambi. Contribution a l' etude de l' hybride issu du retrocroisement entre Elaeis melanococca Gaertner X Elaeis guineensis Jacquin et Elaeis guineensis Jacquin au jardin de selection a Yangambi: 72

Contribution to the study of the immature stages and biological notes on Phonoctonus grandis Signoret (Hemiptera, Reduviidae). Boletimdo Instituto de Investigacao Cientifica de Angola 9(2): 73-95

Contribution to the study of the influence of mineral balance on the amino acid composition of Phaseolus vulgaris. Bulletin des Recherches Agronomiques de Gembloux 9(1): 73-93

Contribution to the study of the influence of wetting agents on the persistence of deposit of lindane after rain. Zastita Bilja 27(2): 207-210

Contribution to the study of the larval diapause of Phytodietus griseanae Kerrich (Hym., Ichneumonidae) parasite of the larch bud moth, Zeiraphera diniana Guenee (Lep., Tortricidae). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 48(1/2): 59-67

Contribution to the study of the length of the venom gland of the worker honeybee. Pol' nohospodarstvo 21(7): 574-578

Contribution to the study of the mechanisms of pathogenesis in Giardia infection. Abstracts of papers read at the 5th International Congress on Protozoology, New York City, 26 June 2 July, 1977: 125

Contribution to the study of the microflora in necrotic processes of the auditory conca of young pigs in their feed, water and litter and in the air of their piggery. Lucrari Stiintifice, II: 192-195

Contribution to the study of the mycoflora of Catalonia: Cladosporium and Alternaria. Butlleti de la Institucio Catalana d' Historia Natural, Botanica 1 41: 67-81

Contribution to the study of the nutritional requirements of Trichophyton gallinae. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 280(12): 1449-1452

Contribution to the study of the parasites of cats and their public health importance. Contribution to the study of the parasites of cats and their ic health importance: [x] + 177

Contribution to the study of the parasites of the muskrat (Ondatra zibethica) trapped in Loire Atlantique. Bulletin de la Societe des Sciences Naturelles de l' Ouest de la France 71(2): 11-17

Contribution to the study of the parasitic fauna of mammals in Venezuela. 1. New trematode for Venezuela (Amphimerus pseudofelineus) of the domestic cat. Revista de Medicina Veterinaria y Parasitologia, Maracay, Venezuela1970; 23(1/8): 315-316

Contribution to the study of the pathogen of leaf diseases of maize. Agronomski Glasnik 37(1/4): 177-184

Contribution to the study of the peach aphid Pterochloroides persicae Cholodk. (Homopt., Aphididae). Zastita Bilja 28(1): 3-7

Contribution to the study of the phenomenon of dominance order in Blattaria. I - Confrontation of males of Blaberus craniifer in pairs. Biology of Behaviourrecd 1978; 1(4): 353-365

Contribution to the study of the physiology of long distance transport of chlorine 36Cl in the plant. Zeitschrift fur Pflanzenphysiologie 85(3): 201-214

Contribution to the study of the population dynamics of Homoptera infesting Citrus. II. 3. Preliminary observations on the comparative development of populations of Dialeurodes citri Ashmead (Homopt. Aleurodidae) in Corsica and the south-east of France. Bulletin SROP [Section Regionale Ouest Palearctique] (5): 167-172

Contribution to the study of the possibilities of using a method of sexual trapping with Prays oleae Bern. (Lepidoptera Hyponomeutidae). Revue de Zoologie Agricole et de Pathologie Vegetale 76(2): 63-69

Contribution to the study of the preimaginal development of Ooencyrtus spp., egg parasites of wheat bugs. Annales de la Societe Entomologique de France 13(3): 439-452

Contribution to the study of the relationship existing between certain genetically simple characters in peach and the susceptibility of cultivars of this species to mildew, Sphaerotheca pannosa (Wallr.) Lev. Annales de l' Amelioration des Plantes 23(3): 235-243

Contribution to the study of the role of the pigeon (Columba livia) in the ecology of Cryptococcus neoformans and Candida albicans. Bulletin de la Societe Francaise de Mycologie Medicale 7(2): 127-130

Contribution to the study of the sawflies of larch (Hymenoptera: Symphyta) in relation to the population dynamics of Zeiraphera diniana Guenee (Lepidoptera: Tortricidae) in the Upper Engadine. Mitteilungen der Schweizerischen Entomologischen Gesellschaft 48(1/2): 181-192

Contribution to the study of the susceptibility of Musca domestica L. to ortho-isopropoxyphenyl-methyl-carbamate. Archives de l' Institut Pasteur de Tunis 51(4): 293-299

Contribution to the study of the system of growing crops in strips in the Moldavian plain. Cercetari Agronomice in Moldova 9(2): 45-48

Contribution to the study of the systematics and biology of the genus Caliroa and a description of a new species (Hym. Tenthredinidae). Bulletin de la Societe Entomologique de France 1975; 79(5/6): 158-165

Contribution to the study of the techniques of mounting and biomorphology of the subfamily Ostertaginae, Iopez-Neyra, 1947, parasite of Ovis aries (L.) in Granada, Spain. Revista Iberica de Parasitologia 35(1/2): 147-161

Contribution to the study of the trapping of Grapholitha funebrana Tr. (Lep. Tortr.), the plum moth, with synthetic sex-attractant. Mitteilungen der Schweizerischen Entomologischen Gesellschaft 48(1/2): 121-131

Contribution to the study of the world's poultry gene pool. Vedecke Prace Hydinarstvo (14): 29-42

Contribution to the study of Trematodes in Amphibians from the Cameroon. Annales de Parasitologie Humaine et Comparee 50(5): 559-577

Contribution to the study of two insects on hybrid lavender, Hyalesthes obsoletus Sign. and Cechenotettix martini Leth. (Hom. Auchenorrh.). Annales de Zoologie, Ecologie Animale 1974; 5(3): 361-364

Contribution to the study of variability in wheat. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 13-14

Contribution to the study of vertical societies in the Andes: the Yucay Valley (Peru). Etudes Rurales (57): 35-59

Contribution to the study of water requirements of sunflower. Proceedings of the 6th International Sunflower Conference: 117-125

Contribution to the study on characteristics of and damage caused by weed-like hymenomycetes. Botanikai Kozlemenyek 63(1): 7-15

Contribution to the study on minimum tillage of soil for winter wheat in short monoculture. Arhiv za Poljoprivredne Nauke 28(103): 57-72

Contribution to the study on strains of alfalfa mosaic virus. Zastita Bilja 26(134): 325-332

Contribution to the study on the causes of wilting of peach and sour cherry shoots in the region of Fruska Gora. Zastita Bilja 27(136): 141-148

Contribution to the study on the effect of herbicides in the control of weeds on yield and health of maize plants. Agronomski Glasnik 37(1/4): 225-230

Contribution to the study on the effect of surface wetting agents on the persistence of copper oxychloride deposits against rain. Zastita Bilja 27(136): 201-205

Contribution to the study on the effect of various amounts of N, P and K nutrients on the productivity of sown grassland on humus-silicate soils. Arhiv za Poljoprivredne Nauke 28(103): 3-14

Contribution to the study on the influence of 2,4,5-TP and leaf nutrients on the growth and development of Fino lemons. Anales de Edafologia y Agrobiologia 35(3/4): 291-308

Contribution to the study on the maize moth Ostrinia nubilalis Hbn. Agronomski Glasnik 37(1/4): 239-244

Contribution to the study on the parasitic flora of lucerne (Medicago sativa L.) in central Backa. II. Distribution and intensity of the appearance of parasitic fungi. Poljopr Znanstv Smotra (33): 79-95

Contribution to the study on the possibility of using biological control against Armillaria mellea in the reconstruction of degraded deciduous forests. Zastita Bilja 26(133): 187-197

Contribution to the systematic and ecological study of the Syrphidae (Dipt.) of western Switzerland. Mitteilungen der Schweizerischen Entomologischen Gesellschaft 47(3/4): 151-252

Contribution to the systematic study of Tephrosia (Papilionaceae) of West Africa: utilization and value of characters of seeds and seedlings. Bulletin de l' Institut Fondamental d' Afrique Noire 33(4): 775-937

Contribution to the systematics and ecology of the nematodes of coprophagous insects. Folia Veterinaria 13(1): 143-158

Contribution to the systematics and nomenclature of the Erysiphales. Feddes Repertorium 1978; 88(9/10): 655-665

Contribution to the taxonomic study of Festuca varia Haenke ssp. eu-varia of the French Alps. Annales Scientifiques de l' Universite de Besancon 3(15): 59-108

Contribution to the taxonomic study of the genus Phaseolus L. in Brazil. Bragantia 33(6): 55-63

Contribution to the taxonomy of Festuca varia Haenke spp eu-varia Hack. from the French Alps. Annales Scientifiques de l' Universite de Besancon, Botanique (15): 59-108

Contribution to the taxonomy of Verticillium on cotton in the Middle East. Phytopathologische Zeitschrift 84(4): 307-315

Contribution to the therapy of chromoblastomycosis. Use of 5-fluorocytosine. Bulletin de la Societe Francaise de Mycologie Medicale 3(1): 41-44

Contribution to the therapy of trichophytosis in horses. Deutsche Tierartzliche Wochenschrift 85(6): 231-232, 234-235

Contribution to the treatment of taeniasis. Bratislavski Lekarske Listy 68(1): 117-121

Contribution to the treatment of trichophytia in horses. Deutsche Tierarztliche Wochenschrift 85(6): 231...235

Contribution to the ultrastructural study of basidiomycete ectomycorrhizas of Pseudotsuga menziesii (Mirb.) Franco. Bulletin de la Societe Botanique de France 123(1/2): 5-16

Contribution to the use of the synthetic pheromone in monitoring codling moth populations. Journal of Economic Entomology 70(4): 489-492

Contribution to the varietal study of red currants. Revue Suisse de Viticulture d' Arboriculture et d' Horticulture 10(2): 63-66

Contribution to tree pathology. 1. On the use of SEM for the determination of hyphal characteristics of basidiomycetes. Rivista di Patologia Vegetale, IV 10(3): 329-336

Contribution to tree pathology. II. On Aureobasidium pullulans in plane trees. Rivista di Patologia Vegetale, IV 11(1/2): 59-62

Contribution to trembling disease (congenital tremor) of newborn piglets. I. Epizootiological studies in large farms. Magyar Allatorvosok Lapja 31(2): 119-122

Contribution to trembling disease (congenital tremor) of newborn piglets. II. Neurological and neuropathological investigations. Magyar Allatorvosok Lapja 32(2): 101-102, 105-107

Contribution towards distinguishing barley varieties by laboratory methods. Austria, Bundesanstalt fur Pflanzenbau und Samenprufung in Wien: Yearbook 1974 of the Federal Institute for Crop Production and Seed Testing in Vienna: Jahrbuch 1974 der Bundesanstalt fur Pflanzenbau und Samenprufung in Wien: 151-155

Contribution towards legume seed morphology. Folia Geobotanica et Phytotaxonomica 10(2): 209-210

Contribution towards the improvement of the methodology of determining the thickness of tobacco leaf. Godisen Zbornik na Zemjodelsko Sumarskiot Fakultet na Univerzitetot Skopje, Zemjodelstvo 26: 114-121

Contribution towards the problem of defining the criteria for controlling the irrigation regime for potatoes. Rostlinna Vyroba 21(2): 177-186

Contribution towards the terminology of diasporology. Folia Geobotanica et Phytotaxonomica 10(1): 105-108

Contributions from individual volatiles to the flavour of Cheddar cheese. XX International Dairy Congress, Vol E: 293-294

Contributions of Bavarian forest enterprises to the promotion of beneficial effects of forests. Forstwissenschaftliches Centralblatt 97(2): 99-109

Contributions of biochemistry of soil organic matter to soil conditioning. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 41(1): 23-39

Contributions of economists to a rational decision-making process in the field of agricultural policy. Decision making and agriculture Papers and reports Sixteenth International Conference of Agricultural Economists held at Nairobi, Kenya, 26th July 4th August 1976: 25-46

Contributions of glyphosate to control of couch grasses and other weeds in stubble in France. Proceedings, Roundup Seminar, Madrid: 35-48

Contributions of mathematical models to epidemiology. Annals of the New York Academy of Sciences 287: 191-206

Contributions of other sterols to the estimation of cholesterol. Clinica Chimica Acta 68(2): 167-175

Contributions of the Institute for Plant Protection, Seed Research and Beekeeping of the Agriculture Department of Westfalen-Lippe, Munster. Rheinische Bienenzeitung 125: 4-9; 35-39; 68-72; 101-105; 132-136; 164-168; 195-198; 227-230; 259-262; 291-294; 323-326; 353-356

Contributions of thermocouple psychrometers to plant science. Psychrometry in water relations research [Brown, RW; Haveren, BP Van Editors]: 187-193

Contributions of tyloses and terpenoid aldehyde phytoalexins to Verticillium wilt resistance in cotton. Physiological Plant Pathology 12(1): 1-11

Contributions of vegetative growth rate and harvest index to grain yield of progenies from Avena sativa X A. sterilis crosses. Crop Science 16(6): 817-821

Contributions of wild relatives of maize to the evolutionary history of domesticated maize : a synthesis of divergent hypotheses I. Economic Botany 30(4): 321-345

Contributions on seed production in some perennial fodder grasses in the conditions of Secueni, Neamt. Cercetari Agronomice in Moldova (June): 71-74

Contributions on stand maps. Berichte, Eidgenossische Anstalt fur das Forstliche Versuchswesen (147): 81

Contributions on the artificial fertiliser usage on lucerne. Takarmanytermesztesi Kutato Intezet Kozlemenyei Takarmanybazis 13(2): 39-48

Contributions on the breeding of apomictic apple stocks. 4. On the inheritance of apomixis. Zeitschrift fur Pflanzenzuchtung 78(1): 3-12

Contributions on the cultivation and breeding of rape. Poljoprivredna Znanstvena Smotra 40(50): 5-70

Contributions on the ecology of woodwasps of coniferous and broad-leaved trees (Hymenoptera, Siricidae). Zeitschrift fur Angewandte Entomologie 75(3): 225-247

Contributions on the insect fauna of the GDR: Coleoptera - Curculionidae (Apioninae). Beitrage zur Entomologie 27(1): 7-143

Contributions on the insect fauna of the GDR: Lepidoptera - Pyralidae (s. str.). Beitrage zur Entomologie 25(2): 227-238

Contributions to a field study of the common hare. 1. Health examination of hare shot in Austrian hunting districts. Zeitschrift fur Jagdwissenschaft 22(1): 50-61

Contributions to a mail survey on practical solutions in drinking water supply and wastes disposal for developing countries. Contributions to a mail survey on practical solutions in drinking water supply and wastes disposal for developing countries:

Contributions to a new orientation in the prophylaxis and control of the major parasite-induced diseases of sheep in this country. Revista de Zootehnie si Medicina Veterinara 24(1): 36-43

Contributions to a study of oil quality in new cultivars and hybrids of sunflower in Romania. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 41: 573-580

Contributions to an analysis of the labour market. Kozgazdasagi Szemle 24(6): 661-670

Contributions to analytical chemistry of vitamin B12. Determination of small amounts of cyanocobalamine in presence of cyanide and analogues of vitamin B12 by means of a cyanide electrode without distillation of hydrogen cyanide. Mikrochimica Acta (2/3): 187-195

Contributions to breeding for resistance to bunt in wheat. Probleme de Genetica Teoretica si Aplicata 9(1): 81-93

Contributions to breeding research in apple. XVII. Studies on frost resistance in apple varieties. Archiv fur Zuchtungsforschung 5(2): 71-81

Contributions to fertilization and potato scab. Pflanzenschutzberichte 45(4/6): 57-69

Contributions to further knowledge of the life cycle of Taphrina deformans (Berk.) Tul. with special consideration of the saprophase. Phytopathologische Zeitschrift 86(1): 1-15

Contributions to he establishment of modern methods and techniques of transport for table grapes. Lucrari Stiintifice, Institutul de Cercetari pentru Valorificarea Legumelor si Fructelor 6: 455-466

Contributions to improving the pear collection in north-east Transylvania. Lucrarile Stiintifice ale Institutului de Cercetari pentru Pomicultura Pitesti 4: 41-46

Contributions to improving the pear collection in the Stefanesti fruit-growing district, Arges. Lucrarile Stiintifice ale Institutului de Cercetari pentru Pomicultura Pitesti 4: 47-54

Contributions to knowledge of Lamellicorns injurious in forests in Sweden. IV. The cockchafers Melolontha melolontha L. (vulgaris Fabr.) and Melolontha hippocastani Fabr. Studia Forestalia Suecica (102): 47

Contributions to knowledge of eriophyid mites. II. Description of the two new species Trisetacus pinastri and Diptacus hederiphagus. Entomologia 11: 21-27

Contributions to knowledge of evolution. Feddes Repertorium 87(3-4): 163-169

Contributions to knowledge of the Gasterophilidae, Hypodermatidae and Oestridae (Diptera) of Poland. Fragmenta Faunistica 20(1): 1-13

Contributions to knowledge of the Hymenoptera Symphyta. Observations on the Symphyta fauna of the Cogne Valley (Aosta). Redia 59: 233-303

Contributions to knowledge of the entomofauna of cork oak (Quercus suber L.). VII. Investigations on the composition and density of the Lepidopterous fauna of a cork-oak stand and on the dynamics of the principal injurious species. Memoria, Stazione Sperimentale del Sughero (35): 131

Contributions to knowledge of the insect fauna of Quercus suber. VII. Investigations on the composition and density of the Lepidopterous fauna of a Cork-Oak stand and on the dynamics of the principal injurious species. Memoria, Stazione Sperimentale del Sughero, Tempio Pausania (35): 131

Contributions to knowledge of the small pine sawfly, Diprion (Microdiprion) pallipes (Fall.) (Hym., Diprionidae). Part 1: systematics, distribution and morphology. Zeitschrift fur Angewandte Entomologie 74(4): 394-434

Contributions to our knowledge on the growth of trees: the height/diameter ratio is more than a measure of slenderness. Forst und Holzwirt 31(19): 389-393

Contributions to research on coffee diseases in East Africa. Giessener Beitrage zur Entwicklungsforschung 3(1): 93-102

Contributions to research on the improvement of cultural techniques for sulla (Hedysarum coronarium L.) in Italy. Tecnica Agricola, Italy 28(1): 13-26

Contributions to sunflower crop technology under irrigation in Dobrudja. Proceedings of the sixth international sunflower conference July 22-24, 1974 Bucharest, Romania Cultural techniques: 569-575

Contributions to the Aripuana Project. Acta Amazonica 6(4 (Supl.)): 106

Contributions to the Coccid fauna of Hungary (Homoptera: Coccoidea). Folia Entomologica Hungarica 27(2): 9-11

Contributions to the agrobiological, physicochemical and physiological study of raspberry. Productia Vegetala, Horticultura 27(8): 24, 36

Contributions to the anatomical study of the leaf blade of wheat and maize. Lucrari Stiintifice, Institutul Agronomic ' N Balcescu' , A 1974; 15: 85-92

Contributions to the anatomical study of the leaf in wheat and maize. Lucrari Stiintifice, Institutul Agronomic "N Balcescu", A 15: 85-92

Contributions to the aphid fauna (Homoptera, Aphidodea) of the Masurian Lakes district. Fragmenta Faunistica 20(10): 144-155

Contributions to the bee fauna (Hymenoptera, Apoidea) of Latvia. I. Zoologijas Muzeja Raksti, Invertebrata: 5-24

Contributions to the bee fauna (Hymenoptera, Apoidea) of Latvia. III. Zoologijas Muzeja Raksti, Invertebrata: 3-21

Contributions to the biology of Mesocestoides corti Hoeppli, 1925 (Cestoda, Cyclophyllidea). Preliminary note. Revue Suisse de Zoologie 79(3): 1031-1037

Contributions to the biology of Phygadeuon trichops Thomson (Hym., Ichneumonidae). Anzeiger fur Schadlingskunde, Pflanzenschutz, Umweltschutz 48(4): 56-60

Contributions to the biology of grape buds. Lucrari Stiintifice, Institutul Agronomic "Nicolae Balcescu", Horticultura 1976; 16: 43-46

Contributions to the biology of penaeid prawns in Lake Manzalah, Egypt. 1. Growth studies and length-weight relationship. Aquaculture 8(4): 337-349

Contributions to the biology of the lower plants. Beitrage zur Biologie der niederen Pflanzen: 233

Contributions to the damage of millet (Panicum miliaceum L.) as a weed of maize fields. Novenytermeles 26(4): 275-284

Contributions to the definition of 'forest'. Berichte, Eidgenossische Anstalt fur das Forstliche Versuchswesen (167): 53 pp

Contributions to the dermatology of dog and cat. 3. Fleas of dogs and cats in Denmark. Tierarztliche Praxis 5(4): 507-511

Contributions to the determination of coffee purity. Garcia de Orta, Estudos Agronomicos 1(1): 35-40

Contributions to the determination of resistance of fruit trees to damage by shaking. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 97-98

Contributions to the determination of the best rootstocks for peaches in Romania. Portaltoii Principalelor Specii de Pomi Fruc inferi: 245-261

Contributions to the dicotyledonous plants of Taiwan (1). Quarterly Journal of Chinese Forestry 9(2): 117-126

Contributions to the discussion on fertilizer interaction with pests and diseases in forest trees. I. II - A note on the papers by Messrs. Dimitri and Bogenschutz. Fertilizer Use and Plant Health Proceedings of the 12th Colloquium of the International Potash Institute, Izmir, Turkey, 1976: 318-323

Contributions to the ecological and morpho-biometric study of the meadow moth (Loxostege sticticalis L. - Lepidoptera, Pyralidae). Analele Institutului de Cercetari pentru Protectia Plantelor 12: 173-185

Contributions to the ecological studies on the cotton pests in Egypt. III. The effect of lunar phases on the nocturnal activity of certain Lepidoptera. Zeitschrift fur Angewandte Entomologie 79(1): 17-20

Contributions to the ecology of Colorado tick fever virus. 2. Population dynamics and host utilization of immature stages of the Rocky Mountain wood tick, Dermacentor andersoni. Journal of Medical Entomology 12(6): 651-656

Contributions to the ecology of cotton pests in Egypt. II. Plant factors influencing the distribution of the pink bollworm, Pectinophora gossypiella (Saund). Zeitschrift fur Angewandte Entomologie 80(1): 35-40

Contributions to the ecology of cotton-pests in Egypt. I. Studies on the egg-laying preferences of the cotton leaf worm moth, Spodoptera littoralis Boisd. (Noctuidae). Zeitschrift fur Angewandte Entomologie 80(1): 31-35

Contributions to the establishment of methods of restoring grasslands invaded by rushes (Juncus sp.). Lucrari Stiintifice ale Statiunii Centrale de Cercetari pentru Cultura Pajistilor, Magurele Brasov 1: 211-218

Contributions to the fauna of ixodid ticks (Acarina, Ixodidae) of small mammals of Iran. Entomologicheskoe Obozrenie 55(2): 467-479

Contributions to the flora and plant ecology of Campbell Island. New Zealand Journal of Botany 13(4): 721-742

Contributions to the flora and vegetation of the Galapagos Islands. 3. Five new floristic records. Botaniska Notiser 127(3): 309-316

Contributions to the genetics of empty grains in the seed of Pine (Pinus silvestris). Silvae Genetica 25(1): 10-15

Contributions to the history of plant pathology in South America, Central America, and Mexico. Annual Review of Phytopathology 14: 11-29

Contributions to the immunodiagnosis of hydatid disease. Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene, Abteilung 1, Originale, A 238(4): 494-502

Contributions to the improvement of livestock health in Nigeria by adequate diagnosis of helminthiasis in cattle. Nigerian Journal of Animal Production 2(1): 58

Contributions to the improvement of resistance to Taphrina deformans (Berk.) in peach. Lucrari Stiintific e, Institutul Agronomic "Nicolae Balcescu", Horticultura 1976; 16: 19-22

Contributions to the insect fauna of the GDR: Coleoptera - Chrysomelidae: Cryptocephalinae. Beitrage zur Entomologie 27(2): 197-231

Contributions to the knowledge and distribution of Andrena spp. in North Africa. Mitteilungen aus dem Zoologischen Museum in Berlin 50(1): 3-54

Contributions to the knowledge of almond pests in East Mediterranean countries. I. Notes on Eriogaster amygdali Wilts. (Lepid., Lasiocampidae) with a description of a new subspecies by E.P. Wiltshire. Zeitschrift fur Angewandte Entomologie 78(3): 306-312

Contributions to the knowledge of almond pests in East Mediterranean countries. II. Didesmococcus unifasciatus (Arch.). Zeitschrift fur Angewandte Entomologie 78(4): 409-414

Contributions to the knowledge of almond pests in East Mediterranean countries. V. The fruit-feeding insects, Eurytoma amygdali End., and Anarsia lineatella Z. Zeitschrift fur Angewandte Entomologie 83(2): 145-154

Contributions to the knowledge of almond pests in East Mediterranean countries. VII. The defoliators. Zeitschrift fur Angewandte Entomologie 84(3): 242-250

Contributions to the knowledge of aphids of native trees and bushes (Homoptera: Aphidoidea). Folia Entomologica Hungarica 27(2): 85-90

Contributions to the knowledge of some aspects of the biology and ecology of cereal bugs for forecasting the optimum control period in Romania. Analele Institutului de Cercetari pentru Protectia Plantelor 1976; 11: 119-131

Contributions to the knowledge of strawberry mildew (Oidium fragariae Harz.) and black currant mildew (Sphaerotheca morsuvae Schw.) Berk. et Curt. - two dangerous diseases of these crops. Lucrarile Stiintifice ale Institutului de Cercetari pentru Pomicultura Pitesti 3: 175-180

Contributions to the knowledge of the Galbena varietal group. Anale, Institutul de Cercetari pentru Viticultura si Vinificatie 1976; 7: 65-78

Contributions to the knowledge of the Lepidopterous fauna of Sardinia. I. Species caught in light-traps in north-western Sardinia. Studi Sassaresi, III 1974; 21(2): 705-792

Contributions to the knowledge of the Passiflora species cultivated for fruit. Kulturpflanze 23: 107-129

Contributions to the knowledge of the Tetranychoid fauna of Hungary (Acari). Folia Entomologica Hungarica 27(2): 5-7

Contributions to the knowledge of the action of pheromones and of synthetic compounds on insects. I - Attractiveness of three alkenes to the adults of Dacus oleae Gmel. Redia 56: 91-109

Contributions to the knowledge of the inheritance of anthocyanin pigments in grape. Anale, Institutul de Cercetari pentru Viticultura si Vinificatie 1976; 7: 19-31

Contributions to the knowledge of the metabolism of grapes with differing resistance to frost and to attack by canker. Lucrari Stiintifice, Institutul Agronomic "Nicolae Balcescu", Horticultura 1976; 16: 47-52

Contributions to the knowledge of the oil quality of new Romanian sunflower varieties and hybrids. Bulletin de l' Academie des Sciences Agricoles et Forestieres 5: 15-19

Contributions to the knowledge of the parasitofauna of the Danube fishes from the reservoir of Iron Gates. Travaux Museum d' Histoire Naturelle "Grigore Antipa" 15: 13-22

Contributions to the knowledge of the small pine sawfly, Diprion (Microdiprion) pallipes (Fall.) (Hym., Diprionidae). Part 2: bionomics and ecology. Zeitschrift fur Angewandte Entomologie 75(2): 134-173

Contributions to the knowledge of the small pine sawfly, Diprion (Microdiprion) pallipes (Fall.) (Hym., Diprionidae). Part 3: population ecology. Zeitschrift fur Angewandte Entomologie 75(4): 337-380

Contributions to the laboratory investigation of the biology of simuliids. Tropenmedizin und Parasitologie 27: 18-20

Contributions to the life cycle of the Sarcosporidia. VII. Developmental stages of Sarcocystis ovicanis in sheep. Berliner und Munchener Tierarztliche Wochenschrift 89(1): 1-5

Contributions to the life cycle of the Sarcosporidia. VIII. Sporocysts of Sarcocystis bovihominis in the faeces of rhesus monkeys (Macaca rhesus) and baboons (Papio cynocephalus). Berliner und Munchener Tierarztliche Wochenschrift 89(6): 116-120

Contributions to the life-cycle of Frenkelia. II. The asexual development of Frenkelia clethrionomyobuteonis in the bank vole. Zeitschrift für Parasitenkunde 51(1): 7-14

Contributions to the life-cycle of Frenkelia. III. The sexual development of F. clethrionomyobuteonis in the buzzard. Zeitschrift für Parasitenkunde 51(2): 139-146

Contributions to the life-cycle of the Sarcosporidia. IX. Life-cycle of Sarcocystis suihominis n.spec. Berliner und Munchener Tierarztliche Wochenschrift 90(11): 218-224

Contributions to the machine harvesting of sour cherries. Productia Vegetala Horticultura 24(6): 19-23

Contributions to the methodological problems of breeding for resistance to the potato leaf roll virus. Novenytermeles 24(2): 105-117

Contributions to the paper of F. Radics: Statistical comparison of the angles of main ribs of the leaves and leaf remnants of Platanus acerifolia (Ait.) Willd. and Platanus aceroides (Goepp.) Heer (fossil) published in this periodical, 24, (1-2). Acta Agronomica Academiae Scientiarum Hungaricae 25(1/2): 209-230

Contributions to the parasite fauna of DDR - introduction. Angewandte Parasitologie 19(1): 51-52

Contributions to the parasite fauna of DDR. Communication I. Investigations on the helminths of European wild pigs (Sus scrofa). Angewandte Parasitologie 19(1): 52-57

Contributions to the physiology of alkaloids. 6. Ultrastructure of the parenchyma cells and storage of alkaloids in leaf-cuttings of Nicotiana rustica L. Biochemie und Physiologie der Pflanzen 168(5/6): 511-518

Contributions to the serological differentiation of cereal taxa. Archiv fur Zuchtungsforschung 6(3): 177-184

Contributions to the study and treatment of some thyroid affections with propolis H. The hive products: food, health and beauty, International Symposium on Apitherapy, Madrid 1974: 128-132

Contributions to the study of a local sweet-cherry population with the aim of using the fruit for processing. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 214-216

Contributions to the study of fruiting branches in peach. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 89-90

Contributions to the study of grassland vegetation in the Sercaia and Ucea valleys, Fagaros depression. Lucrari Stiintifice, Institutul Agronomic ' N Balcescu' , A 1974; 15: 299-312

Contributions to the study of host-parasite interactions in Coccus hesperidum L. (Hom. Coccidae) and its parasite Coccophagus scutellaris Dalman (Hym. Aphelinidae). I. Experimental study of the oviposition behaviour of the parasite. Archives de l' Institut Pasteur de Tunis 52(4): 415-456

Contributions to the study of macrosporogenesis and embryo sac formation in some species of Prunoidae. Lacrari Stiintifice, Institutul Agronomic "N Balcescu", B 1974; 15: 251-255

Contributions to the study of perennial grasses Poa pratensis L. and Agropyron pectiniforme R. & Sch. Lucrari Stiintifice, Institutul Agronomic ' Ion Ionescu de la Brad' , Iasi, 1: 83-90

Contributions to the study of resistance to uprooting in some varieties of fibre flax. Lucrari Stiintifice, Institutul Agronomic ' Ion Ionescu de la Brad' , Iasi, 1: 91-95

Contributions to the study of sex genes in grape vine (Vitis vinifera L. - Vitaceae). Lucrari, Stiintifice, Institutul Agronomic "Nicolae Balcescu", B 1977; 17: 105-111

Contributions to the study of some local plum varieties. Lucrari, Stiintifice, Institutul Agronomic "Nicolae Balcescu", B 1977; 17: 50-55

Contributions to the study of some statistical relationships between various quantitative characters in maize. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 23-24

Contributions to the study of the Blattidae. IV. Laboratory experiments on the effectiveness of certain methods of applying insecticides for the control of Blattella germanica L. Archives Roumaines de Pathologie Experimentale et de Microbiologie 34(3): 267-270

Contributions to the study of the Hymenoptera Symphyta Cladardis elongatula (Klug) (Tenthredinidae, Blennocampinae). Redia 56: 489-542

Contributions to the study of the agroavailability of pesticides. Analele Institutului de Cercetari pentru Protectia Plantelor 12: 291-309

Contributions to the study of the causes of premature death of plum trees and of measures for preventing it. Lucrarile Stiintifice ale Institutului de Cercetari pentru Pomicultura, Pitesti 5: 17-25

Contributions to the study of the ecology of the house-fly, Musca domestica L., the temperature factor. Buletinul Institutului Agronomic Cluj Napocarecd 1977; 29: 49-51

Contributions to the study of the external morphology of seed-eating species of Apion (Apion apricans Herbst., A. aestivum Germ. - Curculionidae) on red clover (T. pratense). Probleme de Protectia Plantelor 1(4): 318-325

Contributions to the study of the inheritance of grain weight in maize. Cercetari Agronomice in Moldova (1): 45-48

Contributions to the study of the inheritance of sex in grape vine. Anale, Institutul de Cercetari pentru Viticultura si Vinificatie 8: 59-70

Contributions to the study of the inheritance of some qualitative characters in grape (Vitis vinifera L. - Vitaceae). Lucrari Stiintifice, Institutul Agronomic "Nicolae Balcescu", B 1977; 17: 101-104

Contributions to the study of the larval and pre-adult forms of the trematode Dicrocoelium lanceatum (Stiles & Hassal, 1896). Archiva Veterinaria 10(1): 85-91

Contributions to the study of the morphology and biology of the moth Amathes c-nigrum L. (Lep. Noctuidae) in the conditions of the central region of Moldavia, Socialist Republic of Romania. VIII International Plant Protection Congress, Moscow, 1975 Reports and informations Section II Progress in the study of biology of pest organisms and the development of forecast methods: 296-303

Contributions to the study of the order Thysanoptera in Bulgaria. III. Rasteniev"dni Nauki 13(1): 175-181

Contributions to the study of the physiological resistance of maize hybrids to attack by Fusarium moniliforme (Scheld). Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, C 40: 187-196

Contributions to the study of the resistance of maize to attack by the borer Ostrinia nubilalis Hbn. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 1976; 41: 533-537

Contributions to the study of the root system of some flax varieties. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 39-40

Contributions to the study of trematode parasites of Rumanian reptiles. Travaux, Museum d' Histoire Naturelle Gr Antipa 11: 33-40

Contributions to the taxonomy of Australian grasses. 3. Telopea 1(1): 40-43

Contributions to the technology of greenhouse tomatoes in the climatic conditions of the Iasi area. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 234-239

Contributions to the technology of virus elimination from grapevine clones. 3. Influence of high temperatures on the test plant method for the determination of sap transmissible grapevine viruses. Weinberg und Keller 24(5): 195-204

Contributions to the technology of virus elimination from grapevine clones. I. Cultivation and use of herbaceous test plants (Chenopodium quinoa) outdoors. Weinberg und Keller 22: 115-121

Contributions to the theory of land value taxation. Dissertation Abstracts International, A 36(9): 6225

Contributions to the zonal allocation of apricot varieties in the steppes and forest steppes and the identification of very favourable microzones for this species. Productia Vegetala, Horticultura 26(12): 14-20

Contributions to, and suggestions on, solution of packaging problems in the dairy industry. Osterreichische Milchwirtschaft 31(14): 262-267

Contributions towards determining an efficient method of propagating Vinca minor. Productia Vegetala 23(12): 22-27

Contributions towards improving the pear assortment in the North-East of Transylvania. Lacrarile Stiintifice, Institutului de Cercetari pentru Pomicultura, Pitesti 4: 41-46

Contrived dualism and government policy. World Development 6(1): 117-122

Control Orobanche through crop rotation. Indian Farming 25(10): 23

Control and competition of cut-leaved groundcherry in soybeans. Proceedings of the 30th Annual Meeting of the Southern Weed Science Society: 49

Control and convenience but no more milk or money. Farmers Weekly 89(18): 79, 81, 83-85

Control and disposition of pheromones. Anais do 4 deg Congresso Brasileiro de Apicultura, 1976: 179-182

Control and inheritance of prolificacy in maize. Crop Science 16(6): 843-850

Control and phytotoxicity of herbicides before and after germination in sugar-cane (Saccharum officinarum L.). Resumenes de los Trabajos en el III Congreso ALAM, Mar del Plata, Argentina, 1976: 93

Control and safeguarding of udder health of conventionally reared heifers and young cows in preparation for the opening of a dairy cattle unit for 2000 animals. Monatshefte fur Veterinarmedizin 31(14): 521-524

Control anthracnose and die-back of red chilli crops by seed treatments and sprays. Seed Tech News Indian Society of Seed Technology 7(1/2): 5, 9

Control aspects of the ecological and physiological studies on weeds. Japanese Journal of Michurin Biology 10(1): 15-25

Control bacterial pustule with downy mildew resistance. Crops and Soils 29(6): 25

Control by light of hypocotyl growth in de-etiolated mustard seedlings. 2. Sensitivity for newly-formed phytochrome after a light to dark transition. Planta 141(2): 217-223

Control by Phytochrome of Cytoplasmic and Plastid rRNA Accumulation in Cotyledons of Mustard Seedlings in the Absence of Photosynthesis. Plant Physiology 56(5): 660-664

Control by the embryosac over pollen tube growth in the style of the avocado (Persea americana Mill.). New Phytologist 77(1): 149-152

Control campaign against Glossina in the Lake Chad basin. Campagne de lutte contre les glossines dans le bassin du Lac Tchad: [5 +] 144

Control campaign against tsetse flies in the Lake Chad basin. Campagne de lutte contre les glossines dans le bassin du Lac Tchad: 144

Control charts for citrus packing plants. Citrus and Vegetable Magazine 38(10): 10, 12, 18, 19

Control composite rotatable design for optimizing yields of maize. Pochvoznanie i Agrokhimiya 10(2): 74-81

Control effect of herbicides on water hyacinth. Bulletin of the Agricultural Chemicals Inspection Station (15): 98-101

Control elements for DNA-, RNA- and protein synthesis. Progress in Botany 36: 219-235

Control endive bolting. American Vegetable Grower 26(4): 44

Control experiment gives higher yield of cabbage and uses less water. Grower 86(17): 812-814

Control experiments against the olive fly with poisoned protein baits. Informatore Fitopatologico 26(9): 11-14

Control experiments against tobacco cutworms. Informatore Fitopatologico 26(8): 17-21

Control experiments on the nun moth (Lymantria monacha L.) by nuclear-polyhedrosis virus in Danish coniferous forests. Zeitschrift fur Angewandte Entomologie 81(2): 192-207

Control in successive susceptible main crop potatoes. Rothamsted Experimental Station: UK, Rothamsted Experimental Station: Report for 1976 Part 1: 214-215

Control in the dairy industry - a different view point. South African Journal of Dairy Technology 10(1): 51-54

Control measure of brown spot of grapes. Scientific Reports of the Faculty of Agriculture, Okayama University (49): 1-6

Control measures against black leg in sowings of sugar beet with coated seeds. Sakharnaya Svekla (1): 32-33

Control measures against pests of grape vine. Rastitelna Zashchita 21(12): 12-14

Control measures against turnip moth. Vaxtskyddsnotiser 40(3): 96-98, 111-112

Control measures for black spot of Valencias. Rural Newsletter (59): 35-36

Control measures for common aquatic weeds. Control measures for common aquatic weeds: ?; 2

Control mechanisms in development. Activation, differentiation, and modulation in biological systems. Control mechanisms in development Activation, differentiation, and modulation in biological systems: xiii+226

Control mechanisms in the synthesis of saturated fatty acids. Annual Review of Biochemistry 46: 263-298

Control mechanisms in the tuberization process. Potato Research 18(2): 262-272

Control methods for dried dairy products. Prumysl Potravin 28(8): 457-459

Control methods for plant parastic nematodes. Avances en la ensenanza y la investigacion, 1975-1976: 95

Control methods for sea club-rush. Vestnik Sel' skokhozyaistvennoi Nauki Kazakhstana 20(2): 124-126

Control methods for some plant parasitic nematodes. Avances en la ensenanza y la investigacion en el Colegio de Postgraduados, 1973: 161-162

Control methods in use in the area of compulsory vaccination of cattle against brucellosis in Argentina. Gaceta Veterinaria 39(321): 321-329

Control methods used against enemies of plants. Phytoprotection 57(3): 124-126

Control of paja peluda. Noticias Agricolas 7(28): 128-129

Control of 'Chenthal' (bacterial blight) disease of cardamom with penicillin. Current Science 46(7): 237

Control of 'Tikka' disease of groundnut (Arachis hypogaea L.) by fungicides. Science and Culture 42(10): 521-523

Control of 14C entering the human body in food. Gigiena i Sanitariya (7): 55-60

Control of 2,4-D resistant weeds in small grains with Dowco 290 herbicide. Down to Earth 31(2): 4-9

Control of Acanthoscelides obtectus in the Mikhailovgrad district. Rastitelna Zashchita 24(7): 13-14

Control of Acanthospermum australe and Polygonum persicaria in direct drilled soybeans in Rio Grande do Sul. Resumos XI Seminario Brasileiro de Herbicidas e Ervas Daninhas, Londrina, 1976: 98

Control of Acroptilon repens. Zemledelie (8): 58-59

Control of Acroptilon repens under irrigated conditions. Zashchita Rastenii (12): 48-49

Control of Acyrthosiphon pisum with natural enemies and insecticides. Rastitelna Zashchita 21(7): 39-41

Control of Aedes taeniorhynchus at Crescent Beach, Florida, with aerosols of propoxur (Baygon MOS) and naled (Dibrom14). Mosquito News 38(1): 54-56

Control of Agropyron repens. Weeds and Weed Control 18th Swedish Weed Conference, Uppsala, 1977 (part 1; part 2): H1-5; 5-9

Control of Agropyron repens (L.) Beauv. in some field experiments. Proceedings of the EWRS Symposium on Different Methods of Weed Control and their Integration, Uppsala, 1977 (Volume 1): 213-220

Control of Agropyron repens by herbicides and crop rotation in a zero-tillage system. Proceedings 12th British Weed Control Conference: 345-351

Control of Agropyron repens in cereal stubble. Weeds and Weed Control Proceedings of the 17th Swedish Weed Conference (Part 1; Part 2): D 17-19; 5-9

Control of Alismataceae and Cyperaceae in rice using the mixture MCPA-thioethyl + propanil. Weeds and herbicides in the Mediterranean Basin: [Proceedings of the] Mediterranean Herbicide Symposium, Madrid, 1978 (Vol. I): 255-278

Control of Alternaria surface rot of Kadota figs. Proceedings of the American Phytopathological Society 3: 278

Control of Amaranthus lividus ssp. lividus under pear trees. Stryckers, J; Himme, M van: Review of the results obtained for the cropping year 1972-73 by the Centrum voor Onkruidonderzoek: 151-152

Control of Anticarsia gemmatalis Huebner, 1818, on soy-bean crops with various insecticides. Biologico 43(3/4): 55-61

Control of Anticarsia gemmatalis and Plusia sp. with insecticidal dusts and its relation to defoliation and yield of soy bean. Anais da Sociedade Entomologica do Brasilrecd 1977; 4(1): 78-84

Control of Aonidiella aurantii (Maskell) and Chrysomphalus ficus Ashmead on citrus in south-eastern Queensland. Queensland Journal of Agriculture and Animal Sciences 34(1): 75-86

Control of Apera spica-venti and Alopecurus myosuroides in winter cereals. Weeds and Weed Control 18th Swedish Weed Conference, Uppsala, 1977 (part 1): F9-13

Control of Apera spica-venti in winter wheat. Symposium on Status, Biology and Control of Grassweeds in Europe, organised by EWRS and COLUMA, Paris, 1975 (Vol. 1): 181-187

Control of Apera spica-venti, Alopecurus myosuroides and Poa annua. Weeds and weed control Proceedings of the 16th Swedish Weed Conference (part 1; part 2): G7-8; 19, 23

Control of Apera spica-venti, Alopecurus myosuroides and Poa annua in winter cereals. Weeds and Weed Control Proceedings of the 17th Swedish Weed Conference (Part 1; Part 2): D8-11; 10,11,15,16

Control of Aphanomyces root rot of pea with pyroxychlor. Proceedings of the American Phytopathological Society 3: 277

Control of Aphelenchoides composticola in mushroom compost with nematicides. Annals of Applied Biology 88(1): 81-88

Control of Archips semiferanus on Quercus spp. with two chemical insecticides. Journal of Economic Entomology 69(4): 554-556

Control of Argentine stem weevil in seedling ryegrass. Proceedings of the New Zealand Weed and Pest Control Conference 29: 203-206

Control of Artemisia verlotorum. Malezas y su Control 2(3): 82-85

Control of Atherigona varia soccata Rond (Anthomyiidae; Diptera) a serious pest of sorghum. Labdev Journal of Science and Technology, Brecd 1976; 11(1/2): 17-18

Control of Aujexzky's disease. Report of a working group of the Dutch Animal Health Organization. Bestrijding ziekte van Aujeszky: 33

Control of Avena fatua. Weeds and Weed Control 18th Swedish Weed Conference, Uppsala, 1977 (part 1; part 2): G16-18; 12-14

Control of Avena fatua. Weeds and Weed Control Proceedings of the 17th Swedish Weed Conference (Part 1; Part 2): D13-16

Control of Avena fatua in spring barley by controlled drop application: comparisons of the activity of two herbicides at three doses and four volume rates. Proceedings, 1976 British Crop Protection Conference Weeds Volume 3: 905-914

Control of Avena fatua in spring barley using post-em. herbicides. Proceedings 1976 British Crop Protection Conference: 31-38

Control of Avena spp. in spring barley with difenzoquat applied post-em. Compte Rendu de la 8e Conference du COLUMA: 424-438

Control of Avena spp. in wheat and barley with flamprop-isopropyl-levo. Weeds and herbicides in the Mediterranean Basin: [Proceedings of the] Mediterranean Herbicide Symposium, Madrid, 1978 (Vol. I): 244-251

Control of Batrachedra amydraula (Meyr.) on date palms by using aeroplanes (Lepidoptera-Momphidae). Yearbook of Plant Protection Research, Iraq Ministry of Agriculture and Agrarian Reform1976 recd 1978; 1: Ar 91-102; en p. 22

Control of Bengalgram pod borer, Heliothis armigera Huber. Madras Agricultural Journal 63: 358-360

Control of Bermudagrass in cotton. Research Report, Mississippi Agriculture and Forestry Experiment Station 1(20): 2

Control of Bidens pilosa in soybeans. Resumos XI Seminario Brasileiro de Herbicidas e Ervas Daninhas, Londrina, 1976: 147

Control of Blattella germanica L. and the Turkestan cockroach Schelfordella tartara Sauss with the use of Sevin. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 46(3): 362-363

Control of Botrytis cinerea in bean crops. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent 40(2): 663-672

Control of Botrytis cinerea in vines in relation to the development of resistance to benzimidazole. Obstbau Weinbau 13(3): 94-97

Control of Botrytis disease of strawberry with triolane. Conferences on phytopathology 1975 Proceedings Torino 12-14 Nov 1975: Giornate Fitopatologiche 1975 Atti Torino 12-14 November 1975: 733-738

Control of Botrytis fruit rot in strawberry. California Agriculture 32(1): 9

Control of Brachiaria plantaginea in soybeans using propionic acid derivatives in mixtures or combinations with bentazone. Resumos XI Seminario Brasileiro de Herbicidas e Ervas Daninhas, Londrina, 1976: 79

Control of Brassica aphid and blue-green lucerne aphid with chlorpyrifos. Proceedings of the New Zealand Weed and Pest Control Conference 29: 189-192

Control of Brevicoryne brassicae on Indian rape with soil-applied insecticides. Experimental Agriculture 12(1): 81-86

Control of California scrub oak with herbicide pellets. Proceedings of the Western Society of Weed Science (Vol. 29): 141-142

Control of Canada thistle and field bindweed in asparagus. Weed Science 23(6): 458-461

Control of Canada thistle by soil fumigation without tarpaulins. Weed Science 23(3): 191-194

Control of Candida mycosis in piglets, including the use of levorin. Veterinariya, Moscow, USSR (3): 60-63

Control of Cardanthera triflora Ham. growing on paddy fields by 2,4-D. Science and Culture 40(6): 248-250

Control of Cenopalpus spp. on deciduous fruit trees in Egypt (Acarina: Tenuipalpidae). Bulletin of the Entomological Society of Egypt, Economic Series 1975; (8): 57-62

Control of Cercospora disease of oil palm. 1. In the nursery. Oleagineux 32(2): 43-50

Control of Cercospora leaf spot disease of sugarbeet in northern zone. Agriculture Pakistan 1974; 24(2): 167-174

Control of Cercospora leaf spot of greengram. Labdev Journal of Science and Technology, B 12(4): 150-151

Control of Cercospora leaf spot of the oil palm. I. In the nursery. Oleagineux 32(2): 43-48

Control of Cercospora leaf spot of the oil palm. II. In the field. Oleagineux 32(3): 89-93

Control of Cercospora leaf-spot disease of groundnuts (Arachis hypogaea) in Nigeria. Nigerian Journal of Plant Protection 2: 43-59

Control of Chalcodermus bimaculatus Fiedler in the field with synthetic organic insecticides. Fitossanidade 1(1): 7-9

Control of Chrysanthemum segetum in spring cereals. Weeds and Weed Control 18th Swedish Weed Conference, Uppsala, 1977 (part 1; part 2): F14; 17

Control of Chrysanthemum segetum in spring cereals. Weeds and Weed Control Proceedings of the 17th Swedish Weed Conference (Part 1; Part 2): D 12; 17-18

Control of Cirsium arvense (L) Scop. by herbicides and mowing. Weed Research 17(5): 329-334

Control of Coenurus and hydatid infections in the Bukharskaya region. Antropozoogel' mintozy i perspektivy ikh likvidatsii Tezisy dokl nauchn konf, Samarkand Tailyak, 16-18 Apr 1975: 61-63

Control of Contarinia sorghicola (Coq., 1898) (Diptera-Cecidomyiidae) and phytotoxicity of insecticides in 7 hybrids of Sorghum vulgare (Pers.). Anais da Sociedade Entomologica do Brasil 5(1): 60-68

Control of Corticium solani. Kartofel' i Ovoshchi (4): 39

Control of Corynebacterium michiganense (E.F. Smith) Jensen in unprotected tomato crops. Productia Vegetala, Horticultura 25(5): 13-16

Control of Coryneum disease of cypress in Tuscany - I. Informatore Fitopatologico 27(1): 5-9

Control of Corythucha ciliata on Platanus spp. in avenues and parks in Belgrade. Sumarstvo 28(4): 59-64

Control of Costia necatrix infection in rainbow trout. Veterinariya, Moscow (9): 71-73

Control of Culex mosquitoes in weedy lake habitats in Los Angeles with Chlorohydra viridissima. Proceedings and Papers of the Forty third Annual Conference of the California Mosquito Control Association, Inc January 26-29, 1975, held at the Hilton Inn, Redding, California: 123-126

Control of Culex pipiens fatigans Wied. in drains using a growth regulating compound, OMS 1390. Journal of Communicable Diseases 9(2): 136-138

Control of Culex pipiens molestus Forsk. under Leningrad conditions. Parazitologiya 9(5): 462-463

Control of Culex tarsalis and C. peus in rice paddy by planarian, Dugesia dorotocephala (Woodworth). Korean Journal of Entomology 6(2): 41-44

Control of Cuscuta in sugar beet using the herbicide Kerb. Ellenike Biomehania Sakhareos Trimeniaion Deltion (20): 221-237

Control of Cynara cardunculus in uncultivated land. Malezas y su Control 2(3): 6-10

Control of Cynodon dactylon (L.) Pers. in fruit crops. II. Combination of mechanical cultivation and chemical weed control. Revista Ceres 23(130): 497-502

Control of Cynodon dactylon L. Pers. in peanuts with glyphosate. Phytoparasitica 4(2): 150

Control of Cynodon dactylon and Cyperus in cottonfields in Egypt. Mededelingen van de Faukulteit Landbouwwetenschappen, Gent 40(2): 943-950

Control of Cynodon dactylon in cotton. Phytoparasitica 4(2): 148

Control of Cyperus in peas and beans. Agricultural News from BASF (1): 8-9

Control of Cyperus rotundus with applications of 2,4-D and glyphosate. Revista Comalfi 3(3): 147-174

Control of Cysticercus bovis and C. cellulosae infections in the Belorussian SSR. Antropozoogel' mintozy i perspektivy ikh likvidatsii Tezisy dokl nauchn konf, Samarkand Tailyak, 16-18 Apr 1975: 100-103

Control of Dermatophilus congolensis infection. Veterinary Record 100(19): 411-411

Control of Digitaria insularis (L.) Mez in tropical pastures. PANS 22(1): 79-85

Control of Diplodia rot of mango by hot water treatment. Philippine Phytopathology 10(1/2): 16-18

Control of Ditylenchus destructor infection on seed potatoes by the use of cuttings. Trudy Nauchno Issledovatel' skogo Instituta Kartofel' nogo Khozyaistva (9): 141-143

Control of Ditylenchus dipsaci infection on garlic. Fitoparaziticheskie i svobodnozhivushchie nematody: 74-78

Control of Egeria in a Virginia water supply reservoir. Hyacinth Control Journal 13: 24-26

Control of Elytrigia repens in winter wheat stubble. Stryckers, J; Himme, M van: Review of the results obtained for the cropping year 1972-73 by the Centrum voor Onkruidonderzoek: 158-159

Control of Emmental cheese manufacture by a conductrimetric method. Lait 56(559/560): 600-607

Control of Enneothrips (Enneothripiella) flavens Moulton, 1941, with organo-synthetic insecticides in 'rain-fed' groundnut crops. Biologico 43(3/4): 65-71

Control of Epilachna dodecastigma Wied. on cowpea. Indian Journal of Agricultural Sciences 47(12): 622-623

Control of Eriosoma lanigerum Hausm., by systemic insecticides. Indian Journal of Agricultural Sciences 1976; 44(5): 301-303

Control of Eublemma amabilis Moore-a serious predator of the lac insect, Kerria lacca (Kerr) I. Screening of insecticides for their safety to lac insect. Indian Journal of Entomology 1977; 37(4): 385-396

Control of Euphorbia species in cotton. Phytoparasitica 4(2): 148

Control of European earwigs. Publication, Canada Department of Agriculture: (1097)

Control of Fasciola hepatica infection in cattle by means of complex methods involving molluscicide treatment of Lymnaea truncatula biotopes. Acta Veterinaria Brno 43(4): 397-410

Control of Fascioloides magna infection in deer. Veterinarstvi 26(9): 417-419

Control of Fiji disease in sugar cane - a review of 15 years experience at Condong, N.S.W. Proceedings of the Queensland Society of Sugar Cane Technologists, Forty fourth Conference 1977: 49-53

Control of Fomes annosus butt rot in first-generation Norway Spruce by chemical treatment of stumps. Allgemeine Forst und Jagdzeitung 147(5): 109-111

Control of Fusarium crown and root rot of greenhouse tomatoes by inhibiting recolonization of steam-disinfested soil with a captafol drench. Phytopathology 68(8): 1221-1224

Control of Fusarium oxysporum on Aechmea fasciata Bak. with systemic fungicides. Bestrijding van Fusarium oxysporum op Aechmea fasciata Bak met systemische fungiciden (32): 16

Control of Fusarium wilt of mimosa with systemic fungicides. Plant Disease Reporter 60(1): 56-59

Control of Fusarium wilt of pigeon pea with bavistin, a systemic fungicide. Current Science 44(19): 700-701

Control of Galinsoga parviflora with post-em. treatments in witloof chicory grown on the flat. Himme, M van; Stryckers, J; Bulcke, R : Review of results obtained in the cropping years 1975-1976-1977 by the Centrum voor Onkruidonderzoek: Bespreking van de resultaten bereikt door het Centrum voor Onkruidonderzoek tidjens de proefjaren 1975-1976-1977: 55-56

Control of Gloeosporium rot of apples. Part I. The effectiveness of fungicides and spray programmes. Prace Instytutu Sadownictwa w Skierniewicach 17: 217-221

Control of Glossina fuscipes in the 1971 Rhodesian sleeping sickness outbreak at Busesa, South Busoga, Uganda. 14th Meeting of the International Scientific Council for Trypanosomiasis Research and Control, Dakar, Senegal, 1975: 365-370

Control of Glyceria maxima. Stryckers, J; Himme, M van: Review of the results obtained for the cropping year 1972-73 by the Centrum voor Onkruidonderzoek: 166-167

Control of Glyceria maxima at various growth stages. Himme, M van; Stryckers, J : Review of results obtained from the cropping year 1973-74 by the Centrum voor Onkruidonderzoek: 145-146

Control of Harrisia cactus Eriocereus spp. Trinidad, Commonwealth Institute of Biological Control: Report of work carried out during 1975: 89-90

Control of Helicoverpa armigera HB, a serious pest of arhar (Cajanus cajan L.) in Assam. Pesticides, Bombay 9(8): 34-35

Control of Heliothis armigera Hub. (Noctuidae; Lepidoptera) a serious pest of hybrid sorghum. Labdev Journal of Science and Technology, Brecd 1976; 11(3/4): 65-66

Control of Heterodera schachtii with foliar application of nematicides. Journal of Nematology 7(4): 347-351

Control of Hylobius abietis L.: persistence of various insecticides used as dips. Parasitica 30(4): 159-166

Control of Hylobius abietis: persistence of various insecticides applied by dipping. Parasitica 30(4): 159-166

Control of Hypoderma in cattle in Poland. Medycyna Weterynaryjna 33(3): 157-159

Control of Imperata cylindrica in young pecan and peach orchards. Phytoparasitica 4(2): 153

Control of Ixodid ticks in the autumn - winter period. Veterinariya, Moscow, USSR (1): 62-63

Control of Johnson grass (Sorghum halepense (L.) Pers.) with Asulox in maize. Novenytermeles 25(1): 75-89

Control of Kudzu vine and brush with 3,4-DP butyl, 2-(3',4'-dichlorophenoxy)propionic acid butyl ester. Proceedings of 5th Asian Pacific Weed Science Society Conference, Tokyo, Japan, 1975: 388-392

Control of Lagarosiphon in Lake Wanaka. Proceedings of the 30th New Zealand Weed and Pest Control Conference 1977: -140

Control of Leucoma salicis in East Flevoland. Populier 12(4): 77-78

Control of Lolium species in red fescue by a phenoxyphenoxy-acid compound. Proceedings of the 1976 British Crop Protection Conference Weeds: 665-667

Control of Lophodermium and Phacidium needle cast and Scleroderris canker in Pinus silvestris. European Journal of Forest Pathology 8(1): 20-25

Control of Lophodermium needle cast of Scots pine Christmas trees in British Columbia. Canadian Plant Disease Survey 56(2): 69-72

Control of Lophodermium pinastri on Pinus resinosa and P. sylvestris in nurseries and Christmas tree plantations in the United States. Mitteilungen der Bundesforschungsanstalt fur Forst und Holzwirtschaft (108): 147-153

Control of Lymantria monacha larvae with Dipel. Sylwan 119(5): 48-51

Control of Mansonia species in Gabon using ULV pyrethroids. Mosquito News 37(3): 395-403

Control of Mediterranean fruit fly by sterile insect technique. Bollettino del Laboratorio di Entomologia Agraria ' Filippo Silvestri' , Portici 34: 62-73

Control of Monomorium pharaonis with an insect juvenile hormone analogue. Wilde, J de Chairman: De Wilde, J : Proceedings of the Eighth International Congress of the International Union for the Study of Social Insects Wageningen, The Netherlands, September 5-10, 1977: 81-82

Control of Opatrum. Zashchita Rastenii (1): 31

Control of Opogona subcervinella in Dracaena by fumigation with methyl bromide. Gewasbesscherming 7(3): 45-48

Control of Oxalis pes-caprae L. with pre-emergence and post-emergence treatments. Proceedings 1976 British Crop Protection Conference Weeds (Volume 1): 321-327

Control of Oxalis pes-caprae with glyphosate. Proceedings II Simposio Nacional de Herbologia, Oeiras, 1976, Vol II: 163-172

Control of PVX and PVS in seed potatoes. Canada Agriculture 22(2): 14-16

Control of Panicum miliaceum in sorghum grown for seed. Compte Rendu de la 8e Conference du COLUMA: 477-485

Control of Parascaris equorum in the horse using Panacur (fenbendazole). Berliner und Munchener Tierarztliche Wochenschrift 90(5): 95-98

Control of Parthenium hysterophorus L. with diquat. PANS 22(2): 269-272

Control of Parthenium weed. Program and Abstracts of Papers, Weed Science Conference and Workshop in India, 1977r 168): 107-108

Control of Paspalum distichum through herbicide mixtures. Proceedings Third All India Weed Control Seminar, Hissar, 1973: 61-62

Control of Paspalum fasciculatum Willd. with dalapon and glyphosate and establishment of Brachiaria mutica. Revista Comalfi 1(4): 176-184

Control of Peronospora destructor (Berk.) Casp. on onion. An Inst Cerc Legumicult si Floricult 3: 357-367

Control of Phaenops cyanea (Col., Buprestidae). Zeitschrift fur Angewandte Entomologie 78(1): 5-9

Control of Phalaris arundinacea. Himme, M van; Stryckers, J : Review of results obtained from the cropping year 1973-74 by the Centrum voor Onkruidonderzoek: 145

Control of Phalaris minor L. in wheat with postemergence application of nitrofen, metoxuron and methabenzthiazuron. Program and Abstracts of Papers, Weed Science Conference and Workshop in India, 1977r 32): 19

Control of Philippine corn downy mildew by mineral oils and dithane M-45. Philippine Agriculturist1976; 59(7/8): 256-265

Control of Phytophthora. Gardeners' Chronicle 182(3): 27, 29

Control of Phytophthora capsici Leonian on red peppers. Journal of Turkish Phytopathology 6(3): 119-124

Control of Phytophthora fragariae in glasshouse strawberries by using prothiocarb. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 41(2 (1)): 731-740

Control of Phytophthora heart rot in pineapples. Standard and new fungicides. Fruits 33(3): 183-191

Control of Phytophthora parasitica Dast. An Inst Cerc Legumicult si Floricult 3: 349-356

Control of Phytophthora shoot blight and stem dieback of azalea. Ohio Florists' Association Bulletin (549): 7

Control of Phytophthora stem-rot of granadillas in South Africa. Citrus and Subtropical Fruit Journal (508): 15-17

Control of Poa annua in fine turf using ethofumesate. Proceedings of the 31st New Zealand Weed and Pest Control Conference: 192-194

Control of Poa annua in grass leys for seed. Weeds and weed control Proceedings of the 16th Swedish Weed Conference (Part 1; part 2): G9; 24-25

Control of Poa annua on overseeded putting greens. Abstracts, 1973 Meeting of the Weed Science Society of America, Atlanta, Georgia: 25

Control of Poa annua with endothal. Proceedings of the Northeastern Weed Science Society, Baltimore, 1977 (Volume 31): 357-363

Control of Pollution Act. Chapter 40. Control of Pollution Act Chapter 40: 136

Control of Pratylenchus penetrans in flue-cured tobacco with foliar applications of oxamyl. Plant Disease Reporter 60(2): 172-174

Control of Pristiphora abietina with Bacillus thuringiensis preparations. Zeitschrift fur Angewandte Entomologie 77(4): 424-429

Control of Puccinia striiformis by two new systemic fungicides, BAY MEB 6447 and BAS 31702F. Plant Disease Reporter 59(8): 652-655