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Geography & Life Sciences: Chapter 2235

Chapter 2235 provides bibliographic information on scholary research in geography and in the life sciences.



Study of phagocytic activity of leukocytes in gerbils with experimental sporotrichosis treated with potassium iodide. Medicina Cutanea Ibero Latino Americana 38(4): 278-281

Study of photoperiod response in onion in relation to breeding problems. Vtoroi s"ezd Vsesoyuznogo obshchestva fiziologov rastenii: Tezisy dokladov, Minsk, 24-29 sentyabrya, 1990: 89

Study of physical characteristics, sensory evaluation and the effect of sprouting, cooking and dehulling on the antinutritional factors of rice bean (Vigna umbellata). Journal of Food Science and Technology Mysore 25(4): 197-200

Study of physiological parameters for the selection of maize genotypes efficient in ammonium uptake. Documentos Empresa Capixaba de Pesquisa Agropecuaria ( 65): 104

Study of phytopathogenic viruses of fruit crops. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Ordena Lenina i Ordena Druzhby Narodov Nauchno Issledovatel' skogo Instituta Rastenievodstva Imeni NI Vavilova ( 196): 45-47

Study of plant regeneration of soyabean (Glycine max (L.) Merr). in monocell culture. Acta Botanica Sinica 31(3): 231-234

Study of plasma glucose, cholesterol and protein values in chickens, quail and their hybrids. Lalahan Hayvanclk Arastrma Enstitusu Dergisi 28(1-4): 24-35

Study of pollen conservation in Petunia: methodology, tests of viability (in vitro and in vivo), and genetic uniformity. Bulletin de la Societe Botanique de France, Actualites Botaniques 137(2): 105-110

Study of polymorphism in Malus orientalis Uglietz in western and eastern Georgia. Soobshcheniya Akademii Nauk Gruzinskoi SSR 137(2): 373-376

Study of population genetic interactions in the bream - Digramma interrupta (Cestoda: Ligulidae) system. Parazitologiya 24(4): 309-314

Study of potential evapotranspiration (ETP Penman) in Reunion. Agronomie Tropicale 45(2): 115-123

Study of powdery mildew of Ribes nigrum. China Fruits ( 4): 21-23

Study of powdery mildew resistance gene from 'Engledow India'. Barley Genetics Newsletter 1991; 20: 41-42

Study of practical sheep feeding in the Valle de Alcudia. Avances en Alimentacion y Mejora Animal 31(1): 3-10

Study of prenatal sensitization in relation to susceptibility or resistance to filarial infection on disease. Journal of Communicable Diseases 21(2): 142-144

Study of preservation of stallion semen in the fluid state. Pferdeheilkunde 6(3): 129-135

Study of profitable high-pressure fruit tree injector. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China, on 12-14 October 1992 Vol I: III-124-127

Study of progenies of Pinus caribaea var. caribaea at Marbajita, Pinar del Rio. Revista Forestal Baracoa 20(2): 43-56

Study of prolamins in the grain of some representatives of the genus Avena by means of high-performance liquid chromatography. Soobshcheniya Akademii Nauk Gruzinskoi SSR 139(2): 401-404

Study of promising hybrids of tomato. Dostizheniya nauki v praktiku: Kratkie tezisy dokladov k predstoyashchei nauchnoi konferentsii: Puti uskoreniya selektsionnogo protsessa rastenii: 125-126

Study of protein constituents of Brucella abortus. Networking in brucellosis research Report of the United Nations University Brucellosis Research Network: 12-20

Study of proteolytic activities released by incubation of trypanosomes (Trypanosoma brucei brucei) in pH 5.5 and pH 7.0 phosphate/glucose buffers. Biochimica et Biophysica Acta, 10353: 369-377

Study of quantitative characteristics of the genome and the interaction of the genome with the plastome and chondriome in the leaves of polyploid forms of grape. Issledovaniya spetsificheskogo deistviya fiziko khimicheskikh faktorov na biologicheskie ob"ekty: 27-31

Study of radiation-induced breeding in Bougainvillea. Journal of South China Agricultural University 13(1): 89-93

Study of rapid mucilage removal in Arabica coffee with three enzyme preparations. 13th International scientific colloquium on coffee, Paipa Colombia, 21-25 August 1989: 331-341

Study of reaginic response originated by Trichinella spiralis and T. pseudospiralis after anthelmintic treatment of muscle larvae with mebendazole. Revista Iberica de Parasitologia 48(1): 101-108

Study of recombination transgression variability of gliadin genes in common wheat (T. aestivum L.). Scientia Agriculturae Bohemoslovaca 23(2): 107-118

Study of red currant varieties under irrigation. Sadovodstvo i Vinogradarstvo ( 10): 16-17

Study of regenerative potential and chromosomal variability in long-term cultures of Triticum aestivum. Probleme de Genetica Teoretica si Aplicata 23(3-4): 123-131

Study of relations between an alluvial forest and its site through Landsat-TM data digital processing. The example of the Ill-Rhine alluvial forest (Alsace, France). User contributions to satellite remote sensing programmes Proceedings of the 9th EARSeL Symposium, Espoo, Finland, 27 June 1 July 1989 [chaired by Hallikainen, M] ( EUR 12827 EN): 324-327

Study of relations between nutritional value of rations and success in embryo transfer in heifers. Archiv für Tierernahrung 41(5): 551-558

Study of relationship between photosynthesis and N-fixation in the symbiotic system of soyabeans and rhizobia. Acta Botanica Sinica 31(2): 103-109

Study of relationships between the time and intensity of sunflower flowering and infection rate of Phomopsis (Diaporthe) helianthi Munt.-Cvet. et al. Novenyvedelem 25(4): 158-162

Study of relative drought resistance in forms of soyabean from the VIR collection. Nauchno Tekhnicheskii Byulleten' , VASKhNIL, Sibirskoe Otdelenie, Vserossiiskii Nauchno Issledovatel' skii Institut Soi ( 2): 17-23

Study of resistance and tolerance of Bulgarian wheat varieties to Septoria diseases and basal glume rot. Rasteniev' dni Nauki 27(8): 70-77

Study of resistance in tomato on a biochemical basis. Nauka ovoshchevodstvu: 129-133

Study of resistance to plant pathogens in the most important carnation cultivars. Novenyvedelem 25(11): 487-491

Study of respiratory diseases in fattening pigs by sampling of individual animals. 23es Journees de la Recherche Porcine en France, Paris 5, 6 et 7 fevrier 1991: 153-156

Study of respiratory impairment among pesticide sprayers in Mango plantations. American Journal of Industrial Medicine 16(5): 529-538

Study of root development in flax under in vitro conditions. Vestsi Akademii Navuk BSSR Seriya Biyalagichnykh Navuk ( 2): 33-36, 123

Study of root dynamics of olive trees under drip irrigation and dry farming. Acta Horticulturae ( 286): 263-266

Study of row spacing and planting rate in the establishment of Brachiaria purpurascens. I. Low-lying soils. Pastos y Forrajes 13(3): 251-256

Study of rumen fermentation and selected biochemical parameters in blood plasma of bullocks changing over to pasture feeding. Folia Veterinaria 34(1-2): 175-183

Study of seed storage in chives and marjoram. Gemuse Munchen 26(9): 428-432

Study of serum calcium and phosphorus during placental expulsion in Surti buffalo. Indian Journal of Animal Reproduction 12(1): 51-55

Study of serum immunoglobulins in chickens with ascaridiosis. Trudy Gel' mintologicheskoi Laboratorii 36: 56-60

Study of several characteristics of pneumatic tyres for tractors of traction class 1.4. Selskostopanska Tekhnika 27(5): 62-70

Study of sex chromatin frequency in relation to reproductive status in cattle. Indian Journal of Dairy Science 44(2): 192-193

Study of sheep and goat farming in the northeastern region of Bahia State. Arquivos da Escola de Medicina Veterinaria da Universidade Federal da Bahia 12(1): 1-96

Study of site requirements of oak (Quercus castaneifolia C.A. Mey) in the Caspian Region (Newshahr Kheyroodkonar). Iranian Journal of Natural Resources ( 43): 89-99 (Pe), 9 (En)

Study of six forage species under simulated grazing regimes in rainfed or irrigated conditions in the Paduan plain. Rivista di Agronomia 25(2): 210-219

Study of skin sensitization to Lepidoglyphus destructor and Tyrophagus putrescentiae in 200 asthmatic patients. Revue Francaise d' Allergologie et d' Immunologie Clinique 29(4): 181-183

Study of sloping grassland intensification possibilities. Vedecke Prace Vyskumneho Ustavu Luk a Pasienkov v Banskej Bystrici (21): 163-174

Study of social, sanitary and economic factors for better results in villages dependant of the Niger Office within the framework of schistosomiasis control. Medecine d' Afrique Noire 39(6): 410-412

Study of soil fungal population of some selected fields. Bangladesh Journal of Agricultural Sciences 18(2): 249-252

Study of soil levelling and sowing method in a rice crop in Portugal. Lavoura Arrozeira 44(395): 21-23

Study of soil sampling in banana plantations in Martinique. Fruits Paris 45(1): 3-7

Study of soil water movement and recharge rate of rainfall infiltration in aeration zone of loess by measuring natural tritium. Hydrogeology and Engineering Geology ( 3): 5-7, 54

Study of somaclonal variation in some potato varieties. Selektsiya, agrotekhnika i oroshenie ovoshchnykh kul' tur: 15-19

Study of somaclonal variations in proteins of pea seeds. Soviet Plant Physiology 38(3, II): 383-389

Study of some Litomosoides parasites of rodents; taxonomic implications. Annales de Parasitologie Humaine et Comparee 64(4): 268-289

Study of some aspects of biological activity in Jurassic calcareous soils. Annales Scientifiques de l' Universite de Franche Comte, Biologie Ecologie1989; ( 1): 9-15

Study of some aspects of feeding behaviour in domestic rabbits. Zhivotnov' dni Nauki 26(3): 65-69

Study of some aspects of resistance to Ostrinia nubilalis Hbn. in maize in the course of recurrent selection. Probleme de Genetica Teoretica si Aplicata 22(2): 61-71

Study of some blood biochemical parameters and their variations in companion birds. Recueil de Medecine Veterinaire 166(8-9): 783-791

Study of some climatic parameters and estimation of evapotranspiration in the Bologna plain. Supplemento agli Annali dell' Istituto Sperimentale per le Colture Industriali Bologna 21(2): 21 pp.

Study of some control mechanisms of biosynthesis of non-structural carbohydrates in Glycine max (L) Merr and Spinacia oleracea (L): role of plant hormones. Dissertation Abstracts International B, Sciences and Engineering 52(3): 1272B

Study of some effects of laser radiation and ethyleneimine on a model object soybean (Glycine max (L.) Merrill). Acta Facultatis Rerum Naturalium Universitatis Comenianae, Genetica et Biologia Molecularis 23: 49-58

Study of some energy-metabolism enzymes in the midgut of Apis mellifera carpatica and their alteration during infection by Nosema apis Zander. Buletinul Institutului Agronomic Cluj Napoca, Zootehnie si Medicina Veterinara 41: 51-54

Study of some factors affecting intensity/time characteristics of sweetness response. Chemical Senses 16(4): 403

Study of some factors that influence upon P fertilization on pastures from red ferralitic soil. Proceedings of the XVI International Grassland Congress, 4-11 October 1989, Nice, France: 21-22

Study of some histochemical indices in the midgut epithelium of Apis mellifica carpatica during infection by Nosema apis: II. Buletinul Institutului Agronomic Cluj Napoca, Zootehnie si Medicina Veterinara 41: 41-46

Study of some histochemical indices in the midgut of Apis mellifera carpatica. Buletinul Institutului Agronomic Cluj Napoca, Zootehnie si Medicina Veterinara 41: 35-40

Study of some immunological techniques in patients with paracoccidioidomycosis. Revista Argentina de Micologia 13(1): 15-25

Study of some microbial populations in five groups of Canary Islands cheeses. Alimentaria 28(230): 45-47

Study of some mites (Acari) infesting Microtus nivalis, Martins in Spain. Acarologia (Paris): 321: 61-70

Study of some modelling techniques for management of crop production systems. Revue de l' Agriculture 44(6): 1269-1275

Study of some reproductive characters of local Malvi goats. Indian Veterinary Journal 68(2): 181-182

Study of source material for breeding Galega orientalis under a regime of nitrogen fixation. Biologicheskii azot: Tezisy dokladov 1 Vsesoyuznoi konferentsii Svobod ob niya issled simbiotich azotfiksatsii SOISAF, [Moskva], 7-8 fevralya, 1989: 62-63

Study of source material for breeding amaranth in the middle ranges of the Altai mountains. Genetika khozyaistvennotsennykh priznakov vysshikh rastenii: 200-221

Study of soyabean lines with a long juvenile period and the release of cultivar IAC-15. Bragantia 49(2): 253-268

Study of squash rot caused by Fusarium solani f.sp. cucurbitae. Difesa delle Piante 12(1-2): 147-153

Study of stomatal conductance in winter wheat canopy layers. Acta Botanica Sinica 32(5): 390-396

Study of storage proteins in somaclonal variants of wheat. Genetika Moskva 27(3): 443-449

Study of subchromatid organization of mitotic chromosomes in Allium cepa L. by means of light and scanning electron microscopy. Tsitologiya 33(4): 22-27

Study of substances released by ultrasonic treatment from Bacillus stearothermophilus spores. Journal of applied bacteriology 71(5): 445-451

Study of sulfonylureas in post-emergence spring treatments in winter barley. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 56(3a): 719-726

Study of sunflower (Helianthus annuus L.) seed globulin: accumulation during the course of maturation and intercellular localization. Biologia Plantarum 32(6): 429-435

Study of temperature fluctuations measured in 20 compartments of farrowing houses. Annales de Medecine Veterinaire 135(2): 111-117

Study of temperature fluctuations measured in 5 rooms of pig weaning houses. Annales de Medecine Veterinaire 135(7): 511-515

Study of the alpha -tocopherol content of maize kernels in China. Crop Genetic Resources ( 2): 18-19

Study of the Bactoscan 8000 and its comparison with the agar plate count method. Alimentaria ( 220): 33-38

Study of the Italian reference diet for monitoring food constituents and contaminants. Nutrition research 11(8): 861-873

Study of the KCl-CaCl2-Ca3(PO4)2-H2O system at 25 degrees C: hydrolysis of Beta -tricalcium phosphate in acid solution. Thermochimica Acta 162(2): 389-398

Study of the Symphyta of western Spain. II. Tenthredinidae: Selandriinae, Heterarthrinae and Blennocampinae (Hymenoptera: Symphyta). Anales de Biologia 15(4): 87-93

Study of the absorption spectra in ultraviolet (UV) of some pesticide substances. BPP, Buletinul de Protectia Plantelorrecd 1989; ( 4): 41-44

Study of the acceptability of hospital diets. Nutricion Clinica Dietetica Hospitalaria 11(2): 19-26

Study of the acetylcholinesterase activity of Ascaridia galli: kinetic properties and the effect of anthelmintics. Acta Veterinaria Hungarica 39(3-4): 165-174

Study of the action of nematicide treatments applied in drip irrigation in banana crops. Comunicaciones del III Congreso Nacional de Fitopatologia Puerto de la Cruz Tenerife Islas Canarias 29 Oct 2 Nov, 1984: 133-143

Study of the aerial population of aphids caught by a suction tower in Salamanca. Boletin de Sanidad Vegetal, Plagas 16(1): 55-70

Study of the age of cultures of Romanomermis culicivorax (Ross and Smith, 1976) (Rhabditida: Mermithidae) on infestation of mosquito larvae of the species Culex quinquefasciatus Say, 1823 in laboratory conditions. Revista Cubana de Medicina Tropical 40(1): 75-79

Study of the allelopathic effect and competitive ability of velvetleaf (Abutilon theophrasti Medic). Novenytermeles 40(4): 321-331

Study of the aluminophosphates AlPO4-21 and AlPO4-25 by 27Al double-rotation NMR. Journal of the American Chemical Society 113(11): 4097-4101

Study of the anti-Campylobacter immune response in human milk. Bulletin de la Societe de Pathologie Exotique et de ses Filiales 84(5/5 bis): 948-949

Study of the antibiotic resistance of Clostridium perfringens using genetic probes. Annales de Medecine Veterinaire 136(1): 53-56

Study of the antigenic properties of acid proteinase of Ascaris suum by the passive haemagglutination test (PHAT) and the enzyme-linked immunosorbent assay (ELISA). Khelmintologiya ( 30): 14-21

Study of the application of activated neutron analysis to determine the mineral status during helminthiases in livestock. Trudove na Natsionalen Simpozium ' Fizika Selskostopansko Proizvodstvo' ( 3 (1)): 111-116

Study of the attractiveness of isolates of the urine of Baoule cattle for Glossina tachinoides Westwood, 1850 in Burkina Faso. Revue d' Elevage et de Medecine Veterinaire des Pays Tropicaux 42(3): 453-455

Study of the availability of amino acids in laying hens. 2. Bulletin d' Information Station Experimentale d' Aviculture de Ploufragan 29(2): 81-84, 87-90

Study of the bacterial, viral and parasitic pathogens of a population of the bat Chaerophon pumila from Anjiro, Madagascar. Archives de l' Institut Pasteur de Madagascar 56(1): 233-239

Study of the bactericidal activity of 3 antibiotic combinations against Streptococcus sp. and Pasteurella multocida type A. Medicina Veterinaria 9(3): 185-188

Study of the behaviour of Prunus cultivars towards Agrobacterium radiobacter var. tumefaciens. Acta Horticulturae ( 283): 327-332

Study of the behaviour of different populations of Heterodera schachtii in winter rape. Archiv fur Phytopathologie und Pflanzenschutz 26(2): 139-143

Study of the biological activity of esters of sucrose and higher fatty acids. Izvestiya Akademii Nauk SSSR Seriya Biologicheskaya ( 1): 141-144

Study of the biological value and assimilability of guinea bean protein and its combination with rice protein. Voprosy Pitaniya ( 1): 57-61

Study of the biological value of the single-cell protein of Kluyveromyces marxianus var. lactis. Archivos Latinoamericanos de Nutricion 41(1): 72-78

Study of the blood lymphocyte counts and somatic cell counts in milk of cows infected with leukosis virus. Veterinarski Glasnik 44(5): 383-387

Study of the botanic composition of the diet of domestic ruminants of the agro-pastoral system in Senegal by histological analysis of the faeces: effects of method of preservation and of centrifugation of faeces. Reproduction, Nutrition, Development (Supplement 2): 211s-212s

Study of the characteristics of equipment for band spraying of herbicides in fruit crop nurseries. Selskostopanska Tekhnika 27(4): 46-51

Study of the characteristics of low-temperature conversion of carbon monoxide with steam under the operating conditions of the Soviet-Czech ammonia synthesis plant. Soviet Chemical Industry 21(6): 36-39

Study of the chemical and biological properties of coriander fatty oil. Voprosy Pitaniya ( 1): 59-62

Study of the chemical composition and content of antiphysiological factors in jojoba (Simmondsia chinensis) oilmeal. Archivos Latinoamericanos de Nutrucion 39(4): 591-600

Study of the chemical composition of cellular biomass of yeasts. Archivos Latinoamericanos de Nutricion 40(4): 596-602

Study of the chemical composition of sugarcane alcohol slops. Nauchni Trudove, Vissh Institut po Khranitelna i Vkusova Promishlenost, Plovdiv 1990?; 35(1): 27-34

Study of the chemical compositions of the headspace and essential oil of fresh flowers of Kushui rose (Rosa setate X R. rugosa). Acta Botanica Sinica 31(4): 289-295

Study of the chlorinated carbohydrate residues in fishes from the Lake Balaton. Magyar Allatorvosok Lapja 45(6): 359-361

Study of the circumoval precipitin test using dry egg antigen smear on PVC membrane in the diagnosis of schistosomiasis japonica. Chinese Journal of Parasitology and Parasitic Diseases 6(3): 174-177

Study of the compaction and threshing process for whole cereal plants. Mechanisierung der Prozesse der Getreideproduktion: 84-90

Study of the competitive ability of soyabean varieties in relation to breeding problems. Nauchno Tekhnicheskii Byulleten' , VASKhNIL, Sibirskoe Otdelenie, Vserossiiskii Nauchno Issledovatel' skii Institut Soi ( 2): 3-8

Study of the composition of protein-fractions of fungal origin. Vestsi Akademii Belaruskai SSR, Biyalagichnykh Navuk ( 3): 36-39, 123

Study of the composition of varietal populations of fibre flax by means of provocation regimes. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Ordena Lenina i Ordena Druzhby Narodov Nauchno Issledovatel' skogo Instituta Rastenievodstva Imeni NI Vavilova ( 199): 81-85

Study of the concentration of noxious gas in pig fattening units. Genio Rurale 53(11): 71-75

Study of the contamination of certain foodstuffs of animal origin with chloramphenicol residues. Maghreb Veterinaire 4(18): 34-36

Study of the content of lead and cadmium in basic foods. 2. Lamb, cattle, pig and chicken meat. Alimentaria 25(195): 9-11

Study of the content of lead and cadmium in basic foods. 3. Cattle, pig and chicken liver. Alimentaria 25(195): 12-14

Study of the costs of producing beef on cattle breeding farms. Publications de l' IEA ( 518 (33)): 41pp.

Study of the crosslinking reaction of bagasse cellulose with epichlorohydrin using the method of high-resolution 13C-NMR in the solid phase. Revista ICIDCA Sobre los Derivados de la Cana de Azucar 24(2-3): 43-46

Study of the crystalline structure of the cellulose in plant materials. Khimiya Drevesiny ( 5): 3-9, 120

Study of the cultivar characters of potato (Solanum tuberosum). PAC Morphological Series Pakhribas Agricultural Centre ( 1): v + 18 pp.

Study of the cultural profile on two sites infested or not with Heterodera avenae Woll.: consequences on the root development of winter wheat. Agronomie 9(7): 719-728

Study of the cuticular sorption and penetration of herbicides using isolated plant cuticles. Mededelingen van de Faculteit Landbouwwetenschappen Universiteit Gent 56(3 PART A): 855-862

Study of the cutting mechanism of a sheep shearing machine. Traktory i Sel' skokhozyaistvennye Mashiny ( 11): 34-45

Study of the defoliating action of cytokinins. Soviet Plant Physiology 37(3, II): 408-412

Study of the development of clearings in the region of Mandraka, 1967 to 1987. Akon' ny Ala ( 2): 18-23

Study of the development of embryo sac and formation of egg in the natural tetraploid red clover (Trifolium pratense L.). Doga, Turk Botanik Dergisi 15(1): 57-70

Study of the development of sugarcane rust Puccinia melanocephala, uredini by artificial inoculation of highly susceptible sugarcane clones. Journal American Society of Sugar Cane Technologists 10: 73-78

Study of the developmental stages and distribution of Trichinella capsules in the muscles of experimentally infected rats over a period of 15 to 78 weeks with an evaluation of the officially recommended pepsin-hydrochloride digestion technique. Untersuchungen uber Entwicklungsstadien und Verteilung von Trichinellenkapseln in der Muskulatur von experimentell infizierten Ratten im Zeitraum von 15 bis 78 Wochen mit einer Uberprufung der Nachweisbarkeit verkalkter Stadien mit der amtlich vorgeschriebenen Pepsin Salzsaure Digestionsmethode: 177 pp.

Study of the developmental zero and effective accumulated temperature of Kytorrhinus immixtus Motschulsky and its natural enemies. Insect Knowledge 27( 1): 22-24

Study of the dihydrate-hemihydrate process of producing H3PO4 and alpha -CaSO4.0.5 H2O. Soviet Chemical Industry 23(2): 35-38

Study of the distribution of Leperisinus varius (Coleoptera: Scolytidae) on olives in the province of Granada. Boletin de Sanidad Vegetal, Plagas 17(4): 453-457

Study of the distribution of metalloproteinases and their tissue inhibitor in human mammary gland lesions. Pathologie Biologie 38(10): 1045-1046

Study of the donor characteristics of short-strawed oat varieties. Sbornik Nauchnykh Trudov po Prikladnoi Botanike, Genetike i Selektsii 129: 99-101

Study of the dynamic of nutrient uptake by plants using the method of relative information entropy. Scientia Agriculturae Bohemoslovaca 23(1): 17-26

Study of the dynamics of allozyme frequencies in artificially produced populations of barley Hordeum vulgare L. Genetika Moskva 27(8): 1388-1395

Study of the dynamics of immune complex formation during experimental trichinellosis by direct laser nephelometry. Khelmintologiya ( 30): 52-57

Study of the dynamics of variation of genetic characters in the second generation of regenerated plants (R2) from in vitro culture of hybrid rice plants. Acta Agriculturae Shanghai 5(4): 9-16

Study of the dynamics of waterlogged environments. A physico-chemical approach. Cahiers ORSTOM, Serie Pedologie1990; 25(4): 431-442

Study of the dynamics of wind erosion in the Nefzaoua region. I. A new sampler for the study of wind erosion, and preliminary results. Rivista di Agricoltura Subtropicale e Tropicale 82(1-2): 241-259

Study of the effect of NAA on seed callus induction of Vicia faba L. Journal of Shanghai Agricultural College 9(2): 113-119

Study of the effect of a segment of chromosome 1B with the gene markers Rg and Gld on the expression of some economically important characters. Ispol' zovanie izogennykh linii v selektsionno geneticheskikh eksperimentakh: I Vsesoyuznoe soveshchanie, Novosibirsk, 27-29 marta, 1990: Tezisy dokladov: 83-84

Study of the effect of culture medium and embryo age on the response of coffee (Coffea sp.) embryos cultured 'in vitro'. Cultivos Tropicales 11(3): 17-29

Study of the effect of herbicides on pea seedlings and callus and the production of herbicide-resistant callus lines and regenerants. Genetika Moskva 26(11): 2012-2019

Study of the effect of liquid additives on the operation of a coarse fodder mixer. Selskostopanska Tekhnika 27(2): 39-42

Study of the effect of nutritional, health and management factors on milk production and reproductive performance of dairy cattle. I. Methodology and results. Annales de Medecine Veterinaire 134(1): 27-30, 31-33

Study of the effect of pasteurisation on goat milk and respective control techniques. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol I: 27

Study of the effect of phosphate fertilization on copper absorption by Pinus pinaster. Acta Oecologica 11(5): 701-717

Study of the effect of phytohormones on the proliferation of callus and morphogenesis in the culture of isolated organs of soyabean. Nauchno Tekhnicheskii Byulleten' , VASKhNIL, Sibirskoe Otdelenie, Vserossiiskii Nauchno Issledovatel' skii Institut Soi ( 2): 8-16

Study of the effect of processing on chlorothalonil residues in coffee beans. Turrialba 39(3): 293-298

Study of the effect of rootstock on the absorption and translocation of mineral elements in apple cultivar 'Golden Delicious'. Huitieme colloque sur les recherches fruitieres, ' La racine le porte greffe' , 7-8 decembre 1988, Bordeaux: 39-57

Study of the effect of superovulatory hormone treatment on the level of vitamin A, several mineral substances and protein components in the blood serum of heifers. Magyar Allatorvosok Lapja 45(11): 649-652

Study of the effect of the insecticides Dimilin and Alsystin on chromosome structure in Vicia faba. Ekologicheskaya Kooperatsiya ( 1-2): 142-146

Study of the effect of the method of removing potato-like foreign bodies on the throughput of a potato harvester. Selskostopanska Tekhnika 27(5): 3-16

Study of the effect of the wood on the release of formaldehyde from particleboards. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal ( 3): 76-80

Study of the effect of treatment with Cs137 on callus induction and plant regeneration in the anther culture of rice. Rasteniev' dni Nauki 27(8): 19-21

Study of the effect on renal function of diets very low in protein supplemented with essential amino acids, in various chronic nephropathies. Nefrologia 10(3): 303-310

Study of the effective factors on a wheeled skidder. Iranian Journal of Natural Resources ( 43): 53-64 (Pe), 6 (En)

Study of the effectiveness and breeding value of genes for resistance to powdery mildew in spring barley. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Ordena Lenina i Ordena Druzhby Narodov Nauchno Issledovatel' skogo Instituta Rastenievodstva Imeni NI Vavilova ( 197): 3

Study of the effectiveness of diets for cows containing green and preserved lucerne. Zhivotnov' dni Nauki 27(5): 40-45

Study of the effectiveness of using the polycross method in breeding coriander. Trudy, Vsesoyuznyi Nauchno Issledovatel' skii Institut Efiromaslichnykh Kul' tur 21: 14-20

Study of the effects of Pseudomonas aeruginosa on bull spermatozoa in vitro. Veterinarski Glasnik 45(6-7): 453-455

Study of the effects of additives on ensiled lucerne. Grassland of China ( 5): 21-26

Study of the effects of different water qualities on the activity and residues of pyrazosulfuron-ethyl. Journal of Weed Science 5(4): 1-6

Study of the effects of gibberellin on the quality and yield of ramie (Boehmeria nivea). Fujian Agricultural Science and Technology ( 5): 14

Study of the efficacy of the spiramycin-colistin combination in a mycoplasmosis chemoprophylactic programme in broiler farms. Maghreb Veterinaire 4(20): 26-27,29-30

Study of the efficacy of vermox and albendazole on the model of experimental nippostrongylosis in mice. Meditsinskaya Parazitologiya i Parazitarnye Bolezni ( 1): 47-49

Study of the efficiency of fertilizer inputs on various types of grassland. XIX HUNGAGROCHEM Konferencia 1989 Mutragyazas, novenyvedelem: 13-18

Study of the energy consumption of tobacco drying equipment and of its technical character. Mezogazdasagi Technika 30(11): 6-7

Study of the equilibrium state in the system ambrosia leaf beetle (Zygogramma suturalis F., Chrysomelidae) - common ragweed (Ambrosia artemisiifolia L. Asteraceae). Trudy Zoologicheskii, Institut Akademii Nauk SSSR 189: 121-130

Study of the essential oil of Buddleia salvifolia (river plant). Developments in Food Science 18: 447-468

Study of the essential oil of Lavandula dentata L. Die Pharmazie 45(1): 69-70

Study of the establishment of experimental plantations of forest species on a saline soil in the valley of Guantanamo. Revista Baracoa 21(1): 29-36

Study of the ethylene-forming enzyme in kiwifruit vesicles. I. Characterization of the enzyme in vitro. Revista de Agroquimica y Tecnologia de Alimentos 30(1): 59-67

Study of the ethylene-forming enzyme in kiwifruit vesicles. II. Effect of inhibitors and temperature. Revista de Agroquimica y Tecnologia de Alimentos 30(1): 68-75

Study of the evolution on flora on weed controlled vineyards. Proceedings of the 4th EWRS Symposium on weed problems in Mediterranean climates Vol 1 Problems of weed control in fruit, horticultural crops and rice: 239-250

Study of the evolutionary organization of cultivated sorghums (Sorghum bicolor L. Moench) by analysis of enzymatic polymorphism. Sorghum Newsletter1990; 31: 30-31

Study of the factors determining the activity of the nematode Neoaplectana carpocapsae and its efficacy against orchard insect pests. Helminths of insects: 151-155

Study of the factors influencing the development of populations of the ectoparasitic root nematode Merlinius brevidens (Allen, 1955) Siddiqi, 1970. Nachrichtenblatt Pflanzenschutz 44(9): 212-214

Study of the fatty acid content of meat and liver of calves slaughtered of necessity. Zhivotnov' dni Nauki 26(3): 53-57

Study of the fecundity of the larvivorous fish Rivulus cylindraceus, Poey, 1860 (Cyprinodontiformes: Cyprinodontidae), a biological control agent of mosquitoes, under laboratory conditions. Revista Cubana de Medicina Tropical 43(1): 59-65

Study of the feeding behaviour of school children in the German Democratic Republic and the Lithuanian SSR. Voprosy Pitaniya ( 5): 43-46

Study of the feeding of protein diets to Apis mellifera colonies infested with Varroa jacobsoni. Pesquisa Agropecuaria Brasileira 23(2): 119-122

Study of the filter properties of geotextiles and soils in the VUIS Bratislava. Vodni hospodarstvi Water Management 40, Series A(5): 225-233

Study of the first autochthonous Argentinian case of cryptococcosis produced by Cryptococcus neoformans var. gattii. Revista Iberoamericana de Micologia 7(2): 39-42

Study of the floor cooling time in a box for small piglets when the heat supply is interrupted. Selskostopanska Tekhnika 27(4): 52-55

Study of the forest soils of La Garganta de la Guitrera (Caceres). XVIII reunion nacional de suelos Communicaciones: 283-289

Study of the form of aspen stems and modelling their form factors. Lesovedenie ( 4): 42-50

Study of the fouling organisms on the fishing farm of the northern part of Miyazaki Prefecture. I. The kind of species and the seasonal changes of marine fouling organisms (1985). Bulletin of the Faculty of Agriculture, Miyazaki University 37(1): 71-79

Study of the fouling organisms on the fishing farm of the northern part of Miyazaki Prefecture. II. The effect of anti-fouling agents to marine fouling organisms of fishing net. Bulletin of the Faculty of Agriculture, Miyazaki University 37(1): 81-95

Study of the fractional composition of the proteins in the compound fruit of polyploid mulberry. Shelk ( 5): 8-10

Study of the fuel consumption of seed drills by means of RTG-1. Selskostopanska Tekhnika 27(7): 97-100

Study of the fungal microflora and nematodes associated with necrosis of the underground parts of the banana plant in Martinique: taken on the evidence of proven pathogenicity of the Cylindrocladium genus. Fruits 44(11): 587-598

Study of the fungal populations of cornstover. Mikrobiologija Beograd 27(2): 129-138

Study of the galactosaemia peak in humans as a function of dietary source and physiological state. Reproduction, Nutrition, Development 31(3): 330

Study of the gametophyte and of grain set in monoploids of maize. Apomiksis i tsitoembriologiya rastenii: Mezvuzovskii nauchnyi sbornik ( 8): 68-82

Study of the genetic characteristics of a corngrass radiation mutant. 2 Vsesoyuznoe soveshchanie "Genetika razvitiya", Tashkent, 29-31 avgusta, 1990: Tezisy dokladov, tom 1, chast' 1: 142-144

Study of the genetic classification of the Pasteurella pneumotropica-complex. Berliner und Munchener Tierarztliche Wochenschrift 104(7): 243-245

Study of the genetic control of enzymes and linkage groups in sugarbeet. Chastnaya genetika sel' skokhozyaistvennykh rastenii: 190-205

Study of the genetic control of protein content and caryopsis size in the bread wheat variety Diamant by a modified method of reciprocal monosomic analysis. Tsitogenetika sel' skokhozyaistvennykh rastenii: Teoreticheskie i prikladnye aspekty genetiki rastenii: 161-176

Study of the genetic diversity between and within populations of evergreen oak (Quercus ilex). Annales de l' Institut National Agronomique El Harrach 12(1, II): 551-579

Study of the genetic features of radiation-induced mutants of barley. Problemy teoreticheskoi i prikladnoi genetiki v Kazakhstane: Materialy Res ikanskoi konferentsii, Alma Ata, 18-22 noyabrya, 1990: 90-91

Study of the genetic heterogeneity of triticale populations and its utilization in improving the crop. Genetika Moskva 25(6): 1065-1072

Study of the genetic relationships within the subgenus Prunophora. Restriction maps of the ribosomal genes in P. cerasifera and P. spinosa. Acta Horticulturae ( 283): 17-25

Study of the genus Elaeodema and Exobasidium sawadae. Acta Mycologica Sinica 10(1): 31-35

Study of the germination process and seedling growth of Areca catechu (Arecaceae). Industrial Crops Research Journal 2(1): 57-62

Study of the granite weathering of two Forgoselos micas. XVIII reunion nacional de suelos Communicaciones: 517-524

Study of the green forage drying intensification by non-heated air. Acta Academiae Agriculturae ac Technicae Olstenensis, Aedificatio et Mechanica ( 20 Suppl. A): 56 pp.

Study of the health of children in the city of Sao Paulo, SP (Brazil) 1984-85. 10. Food intake. Revista de Saude Publica 22(4): 266-272

Study of the heat shock response of male sterile sorghum induced by metal ions. Acta Genetica Sinica 17(6): 443-448

Study of the heritability of quantitative characters in winter wheat varieties and hybrids. Problemy teoreticheskoi i prikladnoi genetiki v Kazakhstane: Materialy Res ikanskoi konferentsii, Alma Ata, 18-22 noyabrya, 1990: 57

Study of the heterogeneity of varieties of winter bread wheat (Triticum aestivum L.) in relation to the hybrid progeny. Genetika Moskva 27(3): 471-479

Study of the hydraulic drive of a pneumatic pruning implement ARP-6. Selskostopanska Tekhnika 27(5): 51-56

Study of the hygienic quality of raw milk produced in Morocco. Mahgreb Veterinaire 5(23): 17-20

Study of the hygienic-sanitary conditions in prepared-food service establishments in Madrid. Alimentaria ( 229): 55-60

Study of the immature stages of Edessa rufomarginata (De Geer, 1773) (Heteroptera - Pentatomidae). Anais da Sociedade Entomologica do Brasil 19(1): 191-200

Study of the immunostructure of some professional groups of the population with respect to Legionella pneumophila, serogroup 1. Zhurnal Mikrobiologii, Epidemiologii i Immunobiologii ( 10): 95-98

Study of the improvement of nutritive value of straw with urea and calcium hydroxide. Chinese Journal of Animal Science 27(5): 3-6

Study of the in vitro activity of allicin (active ingredient of garlic) in the treatment of tinea corporis and inguinium. Dermatologia, Revista Mexicana 34(3): 199-204

Study of the in vitro activity of saperconazole (R 66 905) against pathogenic and opportunistic fungi. Dermatologia, Revista Mexicana 34(4): 261-266

Study of the in vitro antibacterial activity of the drug combination oxytetracycline/chloramphenicol against 92 field strains of bovine Pasteurella in France in 1989: CMI and FIC index. Bulletin Mensuel de la Societe Veterinaire Pratique de France 75(4): 203-207,209-215

Study of the in vitro cell proliferation of lymphocytes from Manson's schistosomiasis patients treated with praziquantel. Memorias do Instituto Oswaldo Cruz 82 Suppl 4: 243-243

Study of the in vitro response of bovine leukocytes in the presence of soluble antigens of Brucella abortus. Revue de Medecine Veterinaire 142(3): 219-223

Study of the influence of basic factors on the uniformity of soil distribution during operation of trench digger FKO-03. Selskostopanska Tekhnika 27(8): 10-15

Study of the influence of climatic and trophic factors on the development of populations of the principal predators of cereal aphids under the Mediterranean climate. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 54(3a): 739-746

Study of the influence of forward speed and soil surface roughness on the vertical loads of mobile agricultural machinery. Selskostopanska Tekhnika 27(6): 75-80

Study of the influence of pneumatic stimulation with intervals on the process of machine milking of sheep. Selskostopanska Tekhnika 27(8): 51-60

Study of the influence of several factors on the accuracy of determining the speed of agricultural machines by radar sensors. Selskostopanska Tekhnika 27(6): 21-27

Study of the influence of the shape and dimensions of the channels on the uniformity of the feed rate of the drying agent into the green matter. Selskostopanska Tekhnika 27(8): 3-9

Study of the influence of the system for controlling the technological process of trailed tractor sprayers on losses of working fluid and pesticides. Selskostopanska Tekhnika 27(2): 43-54

Study of the influence of veterinary medical education on the moral development of veterinary students. Journal of the American Veterinary Medical Association 198(5): 782-787

Study of the inheritance of protein in the grain of F1 and F2 triticale hybrids between forms of the same ploidy (2n = 42 X 2n = 42). Genetika Moskva 25(11): 2070-2075

Study of the inheritance of quantitative characters in apple varieties. Eksperimentine Biologija ( 1): 25

Study of the inheritance of quantitative characters in diploid and tetraploid forms of winter rye and their hybrids. Vestnik Leningradskogo Universiteta Seriya 3, Biologiya ( 1): 106-116

Study of the inhibitory effect of serotonin on sugar intestinal transport. Revista Espanola de Fisiologia 46(3): 309-310

Study of the initial infestation of Sitotroga cerealella Oliv. (Lepidoptera, Gelechiidae) as a function of the location of fields of millet, Pennisetum typhoides (L.) Leeke. Insect Science and its Application 12(5-6): 507-509

Study of the intake of milk by infants 10 months old. Effect on intake of iron. Pediatrie Lyon 44(8): 655-657

Study of the integral antigen in the fat globule membranes of human milk. Eksperimental' naya Onkologiya 12(4): 61-65

Study of the interaction between E. amylovora and plant tissue through measurement of electrolyte leakage. Acta Horticulturae ( 273): 197-205

Study of the interaction of genes for vertical resistance to brown rust of wheat. Sbornik Nauchnykh Trudov po Prikladnoi Botanike, Genetike i Selektsii 132: 20-25

Study of the interaction of sucrose and sorbitol with flour via high-resolution PMR spectra. Izvestiya Vysshikh Uchebnykh Zavedenii, Pishchevaya Tekhnologiya ( 4): 13-14

Study of the irrigation requirements of sugarcane in areas of high water table. Carta Trimestral Centro de Investigacion de la Cana de Azucar de Colombia 2(1): 6-7

Study of the juvenile phase of a trial with various forest species in the Serra da Padrela. Serie Tecnica Cientifica, Ciencias Aplicadas, Universidade de Tras os Montes e Alto Douro ( 3): iii + 16 pp.

Study of the keeping quality of pear fruit. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Ordena Lenina i Ordena Druzhby Narodov Nauchno Issledovatel' skogo Instituta Rastenievodstva Imeni NI Vavilova ( 196): 50-52

Study of the kinetics of hydrogen absorption and desorption through simulation methods: the case of magnesium hydride. Journal of Physical Chemistry 95(23): 9382-9385

Study of the large thin section for exhibition. Pedologist 35(1): 2-12

Study of the larval density of Anopheles (N.) albimanus Wiedemann, 1821 in relation to the phenology of rice, Oryza sativa (Linnaeus). Revista Cubana de Medicina Tropical 41(1): 86-92

Study of the larval development of Anguillicola crassus (Dracunculoidea, Nematoda) in a cyclopid in the Paris region. Annales de Parasitologie Humaine et Comparee 64(5): 347-355

Study of the lesions of sarcocystosis in goats. Buletinul Institutului Agronomic Cluj Napoca Seria Zootehnie si Medicina Veterinara 44: 115-117, 4 plates

Study of the levelling action of a flat circular cutting implement for soil cultivation and sowing beneath the furrow. Selskostopanska Tekhnika 27(8): 61-66

Study of the lignin of the cotton plant of variety C-4880 by the method of acidolytic cleavage. Chemistry of Natural Compounds 1991; 26(4): 484-485

Study of the ligninase activity of the basidiomycete Phanerochaete sanguinea. Khimiya Drevesiny ( 6): 75-76, 124

Study of the linkage relationship between avian endogenous leukosis virus and cell surface receptor loci in a closed fowl flock. Japanese Poultry Science 28(5): 261-265

Study of the liquefaction of honey by microwaves. Comparison with the traditional bain-marie. Cuadernos de Apicultura ( 9): 9-12

Study of the luteotropic action of 15-glycal-cloprostenol (Glystrophan inj. Spofa) and its residues in the milk and organs of cattle. Biologizace a Chemizace Zivocisne Vyroby, Veterinaria 26(3): 205-215

Study of the lysine requirement of sows during lactation. Journees de la Recherche Porcine en France ( 21): 101-108

Study of the main causes of abortion in cows in the region of Marilia, Sao Paulo State. Preliminary observations. Arquivos do Instituto Biologico Sao Paulo 56(Supl.): 59

Study of the main systems of anaerobic treatment of wastes. Revista ICIDCA Sobre los Derivados de la Cana de Azucar 24(2-3): 24-27

Study of the management and exploitation of the forests of north Iran by the population. Iranian Journal of Natural Resources ( 43): 65-75 (Pe), 7 (Fr)

Study of the mandibular glands and ovaries of Apis mellifera workers kept in artificial conditions. Revista Brasileira de Zoologia 5(3): 479-485

Study of the mannose/fucose receptor in phagocytosis of Histoplasma capsulatum yeast phase. Revista Mexicana de Micologia 5: 241-259

Study of the mapping of soil erosion using the ordering characteristic of remote sensing data. Acta Pedologica Sinica 27(4): 445-453

Study of the market for bananas and other fresh fruit in the USA. Informe Mensual UPED 13(88/89): 33-52

Study of the methanogenic degradation of phenol via carboxylation to benzoate. Canadian Journal of Microbiology 37(7): 573-576

Study of the methods for improvement of wilt susceptible and resistant cotton varieties. China Cottons ( 1): 8-9

Study of the microbial flora in dry-cured ham. 5. Lipolytic activity. Fleischwirtschaft 71(8): 923-926

Study of the mitotic activity of somatic cell populations in the bone marrow of rats under the influence of benzimidazole derivatives. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im K I Skryabina ( 49): 32-34

Study of the mononchid nematodes in Antioquia, Colombia I. Superfamily Anatonchoidea Jairajpuri, 1969. Fitopatologia Colombiana 12(1-2): 24-29

Study of the mononchid nematodes in Antioquia, Colombia. II. Superfamily Mononchoidea (Chitwood, 1937) Clark, 1961. Fitopatologia Colombiana 12(1-2): 29-33

Study of the morpho-anatomical characters and the gene flow in 4 Proteocephalus species (Cestoda: Proteocephalidae), parasites of Bothrops jararaca of Brazil and description of three new species. Systematic Parasitology 23(2): 141-156

Study of the most efficient strategy for CO2 enrichment in the production of forest seedlings in containers. Troisieme atelier quebecois sur la culture des plants forestiers en recipients, Chicoutimi, Novembre 1988: 115-131

Study of the mutagenicity of the medicinal form of VK-168-PF. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im K I Skryabina ( 48): 76-77

Study of the mycoplasmal microflora of pigs with enzootic pneumonia. (From a doctoral thesis). Veterinaria Sarajevo 39(3-4): 363-380

Study of the neutral substances of Picea abies bark. Khimiya Drevesiny ( 4): 104-107, 128

Study of the nitrate regime in clover/grass communities at higher altitudes. Sbornik Vysoka Skola Zemedelska Praha, Agronomicke Fakulty v Ceskych Budejovicich Rada Fytotechnicka 1990; 6(2): 49-60

Study of the nitration process of bagasse cellulose by means of high-resolution 13C-NMR in the solid phase. Revista ICIDCA Sobre los Derivados de la Cana de Azucar 24(1): 6-9

Study of the nitrogen and phosphorus content in sugarcane juice. ATAC, Revista de la Asociacion de Tecnicos Azucareros de Cuba 50(3-4): 43-47

Study of the non-uniformity of distribution during application of neutralized mineral fertilizers. Selskostopanska Tekhnika 27(6): 57-62

Study of the number and species of bacteria in the urine and vaginal mucosa of sows before and after farrowing. Veterinarski Glasnik 45(3-4): 227-231

Study of the nutrition of fishermen. Revista Cubana Alimentacion y Nutricion 3(2): 207-222

Study of the nutrition of the elderly in rest homes in Lombardy. Rivista della Societa Italiana di Scienza dell' Alimentazione 19(5): 46-55

Study of the nutritional value of some Moroccan foods. Amino acid composition. Actes de l' Institut Agronomique et Veterinaire Hassan II 8(3 & 4): 5-12

Study of the optimum time for chemical control with glyphosate of a live cereal mulch in unirrigated olive crops. Proceedings of the 1991 meeting of the Spanish Weed Science Society: 191-197

Study of the organic matter cycle in a continental evergreen oak forest of the Catalonian Central Basin. Jornadas sobre las bases ecologicas para la gestion en ecosistemas terrestres: 173-177

Study of the origins of current UK irrigation research. Discussion Paper Institute for Development Policy and Management, University of Manchester ( 23): 59 pp.

Study of the other potential pesticidal effects of various herbicides; especially bipyridols and organic arsenicals. Boletin de Sanidad Vegetal, Plagas 16(3): 605-611

Study of the oxidative metabolic function and chemotaxis of neutrophils from patients with cancer influenced by selenium yeast. Biological Trace Element Research 25(3): 201-210

Study of the pH and buffering capacity of needles from declining silver fir (Abies alba) and Norway spruce (Picea abies). Applications in symptomatology?. Annales des Sciences Forestieres 46(1): 55-69

Study of the parasitism of Rattus norvegicus in Granada by helminths or their larval stages. Revista Iberica de Parasitologia 49(3): 203-208

Study of the pathogenicity of Tetratrichomonas gallinarum. Veterinarni Medicina 36(3): 183-188

Study of the pathological changes in broiler chicks with retarded growth. II. Study of the lesions in chicks from 2 to 21 days of age. Veterinarstvi 41(9-10): 218-220

Study of the peach germplasm resources in Xinjiang. Crop Genetic Resources ( 4): 5-6

Study of the performance of irrigated maize for grain grown on light soils. Scientia Agriculturae Bohemoslovaca 23(4): 273-282, 358A

Study of the periodicity of the incidence of stephanofilarial dermatitis in cattle. Indian Veterinary Journal 68(6): 590-591

Study of the phenomena of polyploidy and heterosis in fodder beet. Eksperimental' naya genetika rastenii v uskorenii selektsionnogo protsessa: 70-77

Study of the phenotypical and genotypical diversity of some silkworm reproductive characters with different feeding rations. Genetika i Selektsiya 22(2): 156-160

Study of the phosphorus status of French soils. (Collaboration IMPHOS/GEMAS). Summary, August 1991. Etude sur le statut du phosphore des sols de France Convention IMPHOS/GEMAS Synthese, Aout 1991: 29 pp.

Study of the photophily of introduced woody plants by low-temperature fluorescence. Byulleten' Gosudarstvennogo Nikitskogo Botanicheskogo Sada ( 65): 83-88

Study of the physical and functional characteristics of cell clumping in Lac+ transconjugants of Lactococcus lactis ssp. lactis ML3. Journal of Dairy Science 74(Supplement 1): 123

Study of the physical and mechanical properties of soil clods. Sbornik Nauchnykh Trudov, Teoriya i Raschet Pochvoobrabatyvayushchikh Mashin 120: 44-47

Study of the physical environment of a citrus orchard in the highlands of Yaracuy State-Venezuela. Agronomia Tropical Maracay 40(1-3): 67-78

Study of the physical properties of Cambisol in zero-tillage seeding of winter wheat. Rostlinna Vyroba 38(7): 561-565

Study of the physicochemical properties of solutions of KAS with additions of microelements and nitrification inhibitors. Soviet Chemical Industry 22(10): 50-52

Study of the physicomechanical properties of nitrophoska. Soviet Chemical Industry 21(9): 42-45

Study of the physiological age of 2 populations of Anopheles (N.) albimanus Wied., 1821 (Diptera: Culicidae) and their importance in the transmission of malaria. Revista Cubana de Medicina Tropical 43(3): 174-177

Study of the physiological basis of tillering traits in the the wheat variety Nongjian 1. Crop Genetic Resources ( 2): 27-28

Study of the planting date for Eucalyptus camaldulensis on plain and mountain sites. Yllk Bulteni Kavak ve Hzl Gelisen Yabanc Tur Orman Agaclar Arastrma Enstitusu 1987; ( 22): 113-129

Study of the plasmid expression of Madagascan strains of Yersinia pestis isolated in 1926-1988. Archives de l' Institut Pasteur de Madagascar 56(1): 55-69

Study of the pollen in various types of Vitis vinifera L. flowers using a scanning electron microscope. Soobshcheniya Akademii Nauk Gruzinskoi SSR 136(3): 653-656

Study of the pollen of Siberian species of Puccinellia (Poaceae) for the purposes of systematics. Botanicheskii Zhurnal 75(11): 1522-1534

Study of the pollen of sorghum in relation to the production of tetraploids by colchicine treatment. Apomiksis i tsitoembriologiya rastenii: Mezhvuzovskii nauchnyi sbornik ( 8): 90-101

Study of the possibilities for mechanized removal of panicles from hybrid maize. Selskostopanska Tekhnika 27(2): 12-16

Study of the possibilities of using the F-1 hammer mill for fodder in a sieve-less regime for grinding concentrates. Selskostopanska Tekhnika 27(7): 74-77

Study of the possible effect of Hexichol S on the generative function of animals. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im K I Skryabina ( 49): 5-11

Study of the possible use of plant growth regulators in the cultivation of rice. Informatore Fitopatologico 39(2): 65-72

Study of the postures of crated pregnant sows during the resting period: relationship between crate width and farrowing disorders. 23es Journees de la Recherche Porcine en France, Paris 5, 6 et 7 fevrier 1991: 189-194

Study of the potential involvement of pseudorabies virus in swine respiratory disease. Canadian Journal of Veterinary Research 56(1): 74-77

Study of the potential of near-infrared reflectance spectroscopy in the analysis of the tree foliage intake of goats. Reproduction, Nutrition, Development Suppl 2: 166s-166s

Study of the principal factors affecting forage production. Ciencia y Tecnica en la Agricultura, Pastos y Forrajes 11(2): 19-31

Study of the process of drying nitroammophosphates. Soviet Chemical Industry 22(2): 33-37

Study of the process of electrosublimation of phosphorus in the processing of fluxed pellets. Soviet Chemical Industry 22(7): 37-41

Study of the processes of introgression and stabilization in hybrid populations following crosses of Triticum timopheevii with hexaploid and tetraploid wheats. Tsitogenetika sel' skokhozyaistvennykh rastenii: Teoreticheskie i prikladnye aspekty genetiki rastenii: 98-128

Study of the production of superphosphoric acid by the method of vacuum evaporation with the use of surfactants. Soviet Chemical Industry 21(9): 107-109

Study of the productivity of fertilizer resource in the production of sugarcane in Maharashtra. Bharatiya Sugar 16(7): 45-50

Study of the proteolytic activity of lactic acid bacteria. The contribution of bacterial genetics. Les bacteries lactiques: Actes du colloque LACTIC 91 Caen 12-13 septembre 1991: 163-173

Study of the pulp colour of white peaches and browning using the reflectometric method. Neuvieme colloque sur les recherches fruitieres, ' La maitrise de la qualite des fruits frais' , Avignon, 4-5-6 decembre 1990: 259-267

Study of the quality of fresh boar semen stored under refrigeration at 16 degrees C. Rivista di Suinicoltura 32(4): 117-122

Study of the rate of photosynthesis and respiration in leaves of new mutant forms of Citrus meyeri. Subtropicheskie Kul' tury ( 6): 85-88

Study of the reasons for the destruction of the antique building stone in Palmyra. Proceedings of the VIth International Congress on Deterioration and Conservation of Stone, Torun, 12-14 Sept 1988: 207-215

Study of the regular diet of selected hospitals of the Ministry of Health in Saudi Arabia: edible plate waste and its monetary value. Journal of the Royal Society of Health 112(1): 7-11

Study of the relations between several blood indices and the productivity of milk in cows. Buletini i Shkencave Zooteknike e Veterinare 7(4): 3-8

Study of the relationship between copper in the diet and the increase of the effects of zinc deficiency in dairy cows. Rivista della Societa Italiana di Scienza dell' Alimentazione 17(4): 273-286

Study of the relationship between experimental design and a model for the determination of optimum fertilizer rates in field experiments with sugarcane. Cultivos Tropicales 10(1): 8-14

Study of the relationship between pollen grain morphology and ploidy. China' s Fiber Crops ( 2): 4-7

Study of the relative stability of urban mosquito larval habitats by species diversity, equitability and species abundance indices. Revista Cubana de Medicina Tropical 37(3): 308-317

Study of the reliability of some methods for the assessment of the quality of soyabean seeds. Arhiv za Poljoprivredne Nauke 52(187): 255-270

Study of the repellent activity of some plants extracts against Ixodes persulcatus. Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSSR Seriya Biologicheskikh Nauk ( 2): 62-66

Study of the resistance of Jiangxi Dongxiang wild rice to three diseases. Crop Genetic Resources ( 4): 36-37

Study of the response of barley genotypes to nitrogen fertilizers. Fiziologicheskie osnovy deistviya udobrenii na urozhai i ego kachestva: 32-44

Study of the root system of holm oak seedlings, whose taproot grows straight and without limitation. Annales des Sciences Forestieres 45(1): 53-70

Study of the rust resistance of French bean and cowpea germplasm resources. Crop Genetic Resources ( 1): 34-35

Study of the safety of the textured soya product, Bechei, in a three-month experiment. Voprosy Pitaniya ( 3): 38-41

Study of the sedimentation properties of juices from cane cultivars Ja.60-5 and C.187-68 during a season at the agroindustrial complex Amistad con los Pueblos, Havana province. Cultivos Tropicales 10(3): 3-10

Study of the seed bank and sequence of Ipomoea spp. in soyabeans in Tucuman province. Malezas 17(2): 27-37

Study of the self fertility of sweet cherry varieties in the steppe zone of the Crimea. Byulleten' Gosudarstvennogo Nikitskogo Botanicheskogo Sada 1991; ( 68): 105-111

Study of the sensory apparatus of Neoacanthoparyphium echinatoides (Filippi, 1854) Odening, 1962 (Trematoda: Echinostomatidae). Khelmintologiya ( 29): 22-28

Study of the soil compactness in extensive crop with two different irrigation systems and with two different management methods of operative machinery traffic. Annali dell' Istituto Sperimentale per la Meccanizzazione Agricola ( 16): 175-187

Study of the sorption of selected pesticides on nonpolar sorbents. Collection of Czechoslovak Chemical Communications 56(2): 317-333

Study of the species composition of noctuids in agrocoenoses of Tashkent region with the aid of synthetic sex pheromones. Agrokhimiya ( 5): 116-121

Study of the stabilization of the sowing depth of drill S3-3.6. Mechanizacija ir Elektrifikacija, Mokslo Darbai ( 22): 74-80

Study of the static friction of poultry manure on sheet steel. Nauchno Tekhnicheskii Byulleten' , VASKhNIL, Sibirskoe Otdelenie ( 3/4): 41-44

Study of the stomatal behaviour of processing tomatoes using a mathematical model. Irrigazione e Drenaggio 36(3): 108-113

Study of the structure of a set of machines and equipment in feed preparation centres. Selskostopanska Tekhnika 27(4): 61-71

Study of the structure of the main water-soluble glycoside of the phloem of Scots pine. Comptes Rendus des Seances de la Societe de Biologie et de ses Filiales 184(2): 114-122

Study of the suitability of preparations of fibre obtained from beet pulp for modification of baking. Zeszyty Naukowe Politechniki odzkiej, Technologia i Chemia Spozywcza ( 47): 127-139

Study of the suppressive effect of phosphogypsum on ammonium volatilization losses of urea in the soil. Journal of Shanghai Agricultural College 8(4): 271-279

Study of the survival rate, relative density, and infection rate of a population of the sylvatic yellow fever vector Haemagogus janthinomys Dyar (Diptera, Culicidae), from which the yellow fever virus was isolated in Brazilian Amazonia. Bulletin de la Societe de Pathologie Exotique et de ses Filiales 84(4): 386-397

Study of the survival, relative density and infection rate of a population of Haemagogus janthinomys Dyar (Diptera, Culicidae) from the Brazilian Amazon from which strains of yellow fever have been isolated. Bulletin de la Societe de Pathologie Exotique et de ses Filiales 84(4): 386-397

Study of the susceptibility of CMS WA cytoplasm in rice to blast and bacterial blight. Acta Agronomica Sinica 15(4): 310-318

Study of the susceptibility of micro-propagated plants of Musa cv. False Horn (AAB) to black Sigatoka (Mycosphaerella fijiensis). Turrialba 40(2): 147-151

Study of the time factor involved to equilibrate moisture content in paddy. Sri Lankan Journal of Agricultural Sciences 26(2): 36-40

Study of the tissue-specificity of monoclonal antibodies to human lung adenocarcinoma cells. Eksperimental' naya Onkologiya 12(4): 57-60

Study of the toxicity of some products to the codling moth in the laboratory and field (Laspeyresia pomonella: Lepidoptera: Tortricidae). Documents Techniques Institut National de la Recherche Agronomique de Tunisie ( 106): 37 pp.

Study of the toxicity of the culture filtrate of Botrytis cinerea to grapevine plants in vitro: I. Effect of crude culture filtrate. Vitis 30(3): 167-175

Study of the toxicity of the enzyme preparation lysozyme G3x. Lietuvos Veterinarijos Akademijos Mokslo Darbai ( 19): 102-105

Study of the tractive and adhesive characteristics of tyres of different sizes for tractors of class 1.4 (drawbar pull). Selskostopanska Tekhnika 27(8): 76-81

Study of the ultrastructural organization of vesicular arbuscular mycorrhizas of two woody Rosaceae (Prunus avium L. and Pyrus malus L.). Phytomorphology 38(2-3): 205-217

Study of the use of ivermectin for the treatment of lymphatic filariasis caused by Wuchereria bancrofti var. pacifica in French Polynesia. Bulletin de la Societe de Pathologie Exotique et de ses Filiales 82(1): 72-81

Study of the vaccination immunity to infectious bursal disease in parent flocks with the gel precipitation and serum neutralization tests. Veterinaria Sarajevo 40(Supplement 1): 46-51

Study of the value of coprology in carnivores. Epidemiologie et Sante Animale ( 18): 123-133

Study of the variation in seedling growth of Pinus merkusii with seed source. Buletin Penelitian Hutan 1989; ( 512): 47-56

Study of the variations in radiosensitivity of barley (Hordeum vulgare) seed water content. Canadian Journal of Botany 69(2): 311-315

Study of the varietal susceptibility of bananas and plantains to Mycosphaerella fijiensis Morelet in Cameroon. Characterization of field resistance of bananas belonging to various genetic groups. Fruits Paris 45(4): 339-345

Study of the various characters in dairy cattle breeding. Indian Journal of Dairy Science 43(4): 468-473

Study of the vectorial capacity of ticks in the transmission of Crimean haemorrhagic fever. Meditsinskaya Parazitologiya i Parazitarnye Bolezni ( 1): 32-34

Study of the viability and percentage germination of seeds of Enterolobium cyclocarpum. Tecnologia en Marcha 9(2): 39-41

Study of the water-soluble vitamin content of the basal diet of a general hospital. Nutricion Clinica 11(1): 20...56

Study of the wet-feed hopper versus the dry-feed hopper for finishing pigs. Revue de l' Agriculture 44(4): 763-773

Study of the wood anatomy of the genus Euphronia. Pittieria ( 18): 57-61

Study of the work of combine harvesters with an axial-flow threshing machine when harvesting wheat, sunflowers and field beans. Selskostopanska Tekhnika 27(3): 3-10

Study of thermal dehydration of Mn0.5Mg0.5(H2PO4)2.4H2O. Thermochimica Acta 161(1): 11-21

Study of three rates of N application with basal P and K on Dancy mandarin in a red ferrallitic soil. I. Effects on yield, soil, and foliar N, P and K contents. Ciencia y Tecnica en la Agricultura, Citricos y Otros Frutales 11(3): 131-143

Study of three rates of N application with basal P and K on Dancy mandarin in a red ferrallitic soil. II. Effects on growth, fruit quality and annual yield performance. Ciencia y Tecnica en la Agricultura, Citricos y Otros Frutales 11(2): 17-28

Study of three species of Proctophyllodes Robin, 1868, (Acarina: Proctophyllodidae), parasites of birds in the genus Anthus L. in Spain. Revista Iberica de Parasitologia 1989; 48(3): 299-302

Study of transfer of bacterial beta -glucosidase gene from Clostridium thermocellum into tobacco plants. Physiologia Plantarum 82(1): A32

Study of trapping of the cicadellid Scaphoideus titanus Ball with the assistance of yellow traps. Revue Suisse de Viticulture, d' Arboriculture et d' Horticulture 24(4): 235-239

Study of tsetse fly (Diptera: Glossinidae) distribution in the humid savanna zone (Central African Republic). Evaluation of entomological survey techniques. Tropical Medicine and Parasitology 42(2): 127-130

Study of two forms of Megastigmus suspectus Borries (Hym. Torymidae). Bulletin de la Societe Entomologique de France 95(9-10): 277-289

Study of ultra- and diafiltration protein concentrate thermoresistance. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol II: 448

Study of ultrafiltration of defatted whey protein concentrates (WPC) withdrawn from an industrial plant. Lait Lyon 72(2): 85-199

Study of unsaponifiable matter of milk fat. Alcoholic fraction. Grasas y Aceites Sevilla 40(4-5): 254-256

Study of urea and ketone bodies in blood and milk as indicators of energy and protein requirement. Praxis Veterinaria Milano 11(4): 16-19

Study of using veneer and plywood wastes in particleboard manufacturing. Iranian Journal of Natural Resources ( 43): 77-88 (Pe), 8 (En)

Study of variability and path analysis for leaf yield components in hookah tobacco. Tobacco Research 16(1): 47-52

Study of variability of a pathogenic agent Xanthomonas campestris pv. manihotis by multiple factorial analysis. Agronomie 10(8): 627-640

Study of variation in individual essential oils in a micropopulation of Thymus vulgaris L. plants. Rivista Italiana EPPOS ( 1): 3-6

Study of variation in macronutrients and nutritive value of protein of canned tuna stored for three years after its preparation. Archivos Latinoamericanos de Nutricion 40(2): 275-283

Study of variation in sugarbeet hybrids in a multiple-factor breeding experiment. Molodye uchenye intensifikatsii sel' skogo khozyaistva: Tezisy dokladov nauchno prakticheskoi konferentsii, Skriveri, 26-27 iyunya, 1990: 78-79

Study of various protocols in primary and secondary anti-pneumocystosis prophylaxis. Medecine et Maladies Infectieuses 20(8-9): 410-413

Study of vegetative multiplication of Eucalyptus gunnii Hook. Biochemical modifications of peroxidase systems induced in tissues by grafting. Annali dell' Istituto Sperimentale per la Floricoltura 20(1): 23-34

Study of vibrations of an operator's seat. Traktory i Sel' skokhozyaistvennye Mashiny ( 8): 18-19

Study of virulence factors of Escherichia coli O103 responsible for enteritis in rabbits. Revue de Medecine Veterinaire 142(11): 817-821

Study of virulence plasmids from one hundred strains of plague isolated from Madagascar. Archives de l' Institut Pasteur de Madagascar 54(1): 93-97

Study of water losses before and after improvement of watercourse. Sarhad Journal of Agriculture 6(3): 227-230

Study of waterlogging tolerance in wheat at booting. Crop Genetic Resources ( 4): 27-28

Study of weathering profiles in Neogene alluvial fans in the Iberian Hercinic massif. Suelo y Planta 1(4): 721-733

Study of wheat nodulation induced by 2,4-D. Scientia Agricultura Sinica 23(6): 19-26

Study of wheats Triticum turgidum L. and Triticum persicum Vav. for resistance to frit fly. Nauchno Tekhnicheskii Byulleten' , VASKhNIL, Sibirskoe Otdelenie 1990; ( 1): 30-34

Study of wood anatomy of Brazilian species in relation to suitability for energy and paper production. Ciencia e Cultura Sao Paulo 41(4): 344-353

Study of xylitol formation from xylose under oxygen limiting conditions. Biotechnology Letters 13(3): 203-206

Study of yellow sorghum as forage for pigs and poultry. 1. Chemical composition of sorghum and performance experiments with growing and fattening pigs. Zhivotnov' dni Nauki 26(4): 59-64

Study of yield of grass and legume under fertile soil at Sakon Nakhon. Kaen Kaset = Khon Kaen Agriculture Journal 17(1): 36-42

Study of yield x environments to assess the stability of some jute (Corchorus) varieties. Proceedings of the international congress of plant physiology, New Delhi, India, 15-20 February 1988 Volume 1: 491-493

Study on Corynebacterium suis infection in a herd of breeding pigs in Taiwan. I. Pathology, bacterial isolation and identification. Taiwan Journal of Veterinary Medicine and Animal Husbandry (57): 91-98

Study on Corynebacterium suis infection in a herd of breeding pigs in Taiwan. III. The gilt inoculation test. Taiwan Journal of Veterinary Medicine and Animal Husbandry (58): 81-90

Study on Corynebacterium suis infection in breeding pigs in Taiwan. II. Morphology and growth requirements of C. suis. Taiwan Journal of Veterinary Medicine and Animal Husbandry (58): 69-80

Study on Fecundin-AAC for improving reproduction in ewes. Chinese Journal of Animal Science 26(2): 3-5

Study on G-banding karyotype in barley (Hordeum vulgare). Acta Botanica Sinica 31(9): 684-688

Study on Heterodera glycines races in Huaibei area, Anhui province. Soybean Science 7( 3): 251-254

Study on ILB-120 model harrow-plough. Journal of Zhejiang Forestry Science and Technology 8(2): 15-18

Study on NaCl resistance in Onobrychis viciifolia. Grassland of China ( 3): 61-63

Study on Okinawan meat goat production and meat quality as influenced by diets. 1. Effect of green grasses on rumen characteristics. Science Bulletin of the College of Agriculture, University of the Ryukyus, Okinawa ( 37): 191-201

Study on Temnaspidiotus destructor (Signoret). Journal of Shanghai Agricultural College 9(3): 190-196

Study on Yingguang 93, a genetically engineered microorganism against take-all of wheat. Chinese Journal of Biological Control 7(4): 181-182

Study on a function of photorespiration in C3 plants. Acta Botanica Sinica 31(1): 44-49

Study on a new combined vaccine against yellow fever and measles in children aged 6-24 months in Mali. Bulletin de la Societe de Pathologie Exotique et de ses Filiales 84(5): 885-897

Study on a physiological disorder, causing the yellow-spotted leaf of Manju (Citrus reticulata Blanco) and its control. China Citrus 20(3): 9-11

Study on agricultural utilization of deproteinized plant juice. II. Effect of application of deproteinized alfalfa juice on growth and nitrogen nutrition of alfalfa. Japanese Journal of Soil Science and Plant Nutrition 61(6): 592-597

Study on air-regulated storage of Agaricus bisporus. Zhongguo Shiyongjun = Edible Fungi of China ( 6): 38-40

Study on alkaline milk phosphatase reactivation in cheese. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol II: 491

Study on amylase enzyme of cervical mucus of crossbred cows in relation to fertility. Indian Journal of Animal Reproduction 11(1): 62-63

Study on an all round position of walking vehicle. Transactions of the Chinese Society of Agricultural Machinery 21(4): 21-25

Study on anatomical structure of sugarbeet trisomic leaves. China Sugarbeet ( 1): 1-5

Study on application of entomopathogenic nematodes Steinernema bibionis and S. feltiae to control Anoplophora glabripennis and Holcocerus insularis. Forest Research 1(2): 179-185

Study on application of nitrogen, scheduling of irrigation and cutting management on production of oats. Journal of Research APAU 18(1): 60-62

Study on applying 2,4-D for controlling the fruit drop of Valencia Late orange. China Citrus 20(3): 21

Study on appraisal methods for assessing resistance to fusarial wilt disease in watermelon. Scientia Agricultura Sinica 23(1): 31-36

Study on assessment of Japanese fir standing biomass with airborne multispectral scanner data. Memoirs of the College of Agriculture, National Taiwan University 29(1): 54-72

Study on avian influenza in Taiwan. 1. Epidemiology, viral isolation and identification. Taiwan Journal of Veterinary Medicine and Animal Husbandry ( 53): 75-88

Study on bacterial infections of the genital organs of mares. Arquivos do Instituto Biologico Sao Paulo 56(Supl.): 74

Study on bee allergy in farmers: IgE antibody titres against vespid venom and honey bee venom in farmers' sera. Report of the Yamagata Prefectural Institute of Public Health ( 22): 9-14

Study on biochemical characteristics of the toxic interaction between monensin and other chemotherapeutics, as well as antioxidants in broilers. Magyar Allatorvosok Lapja 45(2): 103-107

Study on biological characteristics of flowering in peaches. Jiangsu Agricultural Sciences ( 7): 32-33

Study on biological characters of Cladosporium tenuissimum Cook. Journal of Northeast Forestry University 17(3): 38-41

Study on biological effects of accelerated argon-ions irradiation on rice seeds. Acta Agriculturae Universitatis Jiangxiensis 13(3): 275-280

Study on cardamom drying in conventional curing chambers and methods for improving their performance. Rivista di Ingegneria Agraria 21(2): 75-92

Study on central nervous system controlling food intake (injection of neurotransmitter into lateral ventricle of rat). World Review of Animal Production 26(3): 57-58, 6-7

Study on centrifugal seed feeder. Transactions of the Chinese Society of Agricultural Machinery 22(2): 28-34

Study on chemical composition of Davidia involucrata Baill. native to China. Acta Botanica Sinica 31(7): 540-543

Study on chemical thinning by spraying with gibberellic acid or ethephon in 1988. Progres Agricole et Viticole 106(3): 65-69

Study on circular element scoop surface of rotary blades. Transactions of the Chinese Society of Agricultural Machinery 22(4): 19-25

Study on circulating thyroid hormones in cycling Surti and Marwari goats. International Journal of Animal Sciences 7(1): 85-87

Study on citric acids biosynthesis by yeast strain Y. lipolytica A-101 and its mutants. Zeszyty Naukowe Akademii Rolniczej we Wrocawiu, Rozprawa Habilitacyjna ( 96): 57 pp.

Study on clustering analysis to forecast forest diseases. Forest Pest and Disease ( 1): 6-8

Study on combustion properties of some wood-based materials treated with fire-retarding coating by oxygen index method. Seoul National University Journal of Agricultural Sciences 14(2): 205-210

Study on comparative efficacy of kilexcarbaryl, trichlorophon and tetramisole against humpsore and legsore in cattle in field condition. Indian Veterinary Journal 67(3): 286-287

Study on composition of Nepalese cheese made from yak milk. Japanese Journal of Dairy and Food Science 40(1): A-1-A-4

Study on compound preparation and application of acaricides used on citrus. Fujian Agricultural Science and Technology ( 4): 23-24

Study on contagious diseases in New Caledonian apiaries. Recueil de Medecine Veterinaire 165(11): 899-903

Study on control of Hyphantria cunea using Bacillus thuringiensis strain 869. Forest Pest and Disease ( 1): 16-19

Study on control of Rhynchites foveipennis (Col: Curculionidae) with Steinernema feltiae (Nematoda: Steinernematidae). Chinese Journal of Biological Control 7(4): 166-168

Study on control of black rot of cabbage. Research Bulletin of the Aichi ken Agricultural Research Center ( 20): 245-251

Study on correlation of major economic characters of kenaf (Hibiscus cannabinus). Fujian Agricultural Science and Technology ( 2): 10-11

Study on cost-engineering of grain drying facility. Effect of paddy receiving characteristics on storage drying with mixing method. Research Bulletin of the Faculty of Agriculture, Gifu University ( 54): 119-125

Study on cotton productivity in China. Journal of Agrotechnical Economics ( 3): 11-14

Study on crossbreeding of Pocockia ruthenica and Medicago sativa. II. Observations on the meiosis of F1 pollen mother cells. Grassland of China ( 6): 20-23

Study on cytoplasmic influence on economic traits in rice (Oryza sativa L.). Oryza 27(4): 427-432

Study on daily intake of various chemicals from meals through the duplicate portion method. 1. Intake of metals and its regional differences. Eisei Kagaku = Japanese Journal of Toxicology and Environmental Health 35(2): 167-171

Study on decoloring methods and refining of tall oil. Journal of Northeast Forestry University 17(1): 45-49

Study on density effect of Tetranychus cinnabarinus (Boisduval). Insect Knowledge 27(4): 213-216

Study on deposition of body components in different type lambs determined by TOH space method. Acta Agriculturae Nucleatae Sinica 4( 3): 163-168

Study on design criteria of cage wheel. (Part 2). Characteristics of soil reaction onto a lug of cage wheel. Journal of the Japanese Society of Agricultural Machinery 53(3): 47-56

Study on determining the optimum amount of fertilizer applied to Populus tomentosa by using orthogonal rotation design. Journal of Zhejiang Forestry Science and Technology 8(5): 8-12

Study on diagnosis of discosporium canker of poplars. Forest Pest and Disease ( 1): 8-10

Study on dietary crude protein and digestible energy requirements of growing rabbits. Journal of Taiwan Livestock Research 22(2): 7-13

Study on disease cycle of pear scab in Hebei. China Fruits ( 1): 13-18

Study on effectiveness of chemical control using rotary design. Journal of Shanghai Agricultural College 9(3): 170-175

Study on efficacy of ivermectin against Gnathostoma spinigerum (Nematoda: Spiruroidea) advanced third stage larva in rats. Thai Journal of Veterinary Medicine 21(2): 91-103

Study on energy metabolism and rumen metabolism in growing yaks. Qinghai Xumu Shouyi Zazhi ( 4): 1-6

Study on esterase isoenzymes of Carposina niponensis. China Fruits ( 1): 16-19

Study on evaporator performance at Riche En Eau sugar factory, Mauritius. Berita Pusat Penelitian Perkebunan Gula Indonesia 39( 3): 48-53

Study on export possibilities of mechanical forest industry products from selected eastern and southern African countries. Tropical Forestry Reports Department of Silviculture, University of Helsinki ( 2): 117 pp.

Study on factors affecting solvent fractionation of fats and oils. Journal of the Chinese Agricultural Chemical Society 27(2): 218-232

Study on fattening performance and meat quality of Hu-Yang lambs in multiple sucking. Chinese Journal of Animal Science 27(5): 12-13, 18

Study on fertility of Annong s-1 photoperiod and temperature sensitive genic male-sterile rice. I. Investigation on anther and pollen by scanning electron-microscope. Acta Scientiarum Naturalium Universitatis Normalis Hunanensis 13(2): 141-145

Study on fertilization and liming in a long-term experiment. XIX HUNGAGROCHEM Konferencia 1989 Mutragyazas, novenyvedelem: 149-152

Study on fertilizer response of groundnut at Singhbhum district of Bihar under rainfed conditions. Indian Agriculturist 33(3): 159-162

Study on field irrigation in the Abashiri District, East Hokkaido (3) - an estimation of evaporation in the Abashiri Farm of Tokyo University of Agriculture. Journal of Agricultural Science, Tokyo Nogyo Daigaku 35(2): 111-115

Study on field irrigation in the Abashiri District, East Hokkaido. An estimation of evapotranspiration from consumptive use. Journal of Agricultural Science, Tokyo Nogyo Daigaku 36(1): 18-27

Study on five-bar contour following mechanism of cultivator. Journal of Beijing Agricultural Engineering University 10(2): 44-54

Study on flux decline during ultrafiltration of dairy liquids. Reports of Research Laboratory Technical Research Institute, Snow Brand Milk Products Co ( 97): 67-151

Study on forecast of irrigation water demand on rice fields using the fuzzy theory - study on modification of irrigation water management system (II). Transactions of the Japanese Society of Irrigation, Drainage and Reclamation Engineering ( 152): 29-37

Study on forecasting the beginning of epidemics of downy mildew (Pseudoperonospora cubensis) in field cucumbers. Pflanzenschutz Wien ( 2): 4-6

Study on formation and regeneration of protoplasts from Metarhizium anisopliae. Microbiology Beijing 17(2): 76-80

Study on formic acid as a preservative for Pennisetum species. Pastos y Forrajes 13(1): 93-99

Study on freezing of goat semen in skim milk extender with different glycerol levels and equilibration periods. Indian Journal of Animal Reproduction 13(1): 38-41

Study on gene transfer in plants. National Science Council Monthly 18(5): 556-560

Study on genetical effects on four characteristics of tomato. Journal of Jiangsu Agricultural College 11(4): 33-38

Study on germination substrates for soyabean seeds. Soybean Science 10(4): 299-303

Study on gluing and laminating green China fir wood using a hot press for surface heating. Bulletin of the Taiwan Forestry Research Institute 3(3): 173-182

Study on grape harvesting robot. Mathematical and control applications in agriculture and horticulture Proceedings of the IFAC/ISHS workshop held in Matsuyama, Japan, 30 September 3 October l991: 243-246

Study on growth rhythm of Ostrya rehderiana Chun. Journal of the Zhejiang Forestry College 7(1): 58-62

Study on gully erosion and monitoring by ground remote sensing. Acta Conservationis Soli et Aquae Sinica 5(2): 22-24

Study on half-sib and full-sib recurrent selection in maize population. Journal of Shenyang Agricultural University 20(4): 399-406

Study on heat stability and coagulation properties of milks with different protein genotype. Milk proteins: nutritional, clinical, functional and technological aspects: 251-255

Study on heritability, genetic advance and character association in chilli (Capsicum annuum L.). South Indian Horticulture 38(1): 15-17

Study on heterosis in CMS line-derived hybrids of rapeseed (Brassica napus L.). Oil Crops of China ( 1): 7-11

Study on heterosis in F1, F2 and F3 generations of safflower (Carthamus tinctorius L.). Karnataka Journal of Agricultural Sciences 2(3): 220-223

Study on high yield breeding and genetic analysis of yield components of main rice cultivars in Jilin, China. Hereditas Beijing 13(5): 3-6

Study on honey bee populations of Puy-de-Dome. Bulletin Technique Apicole 18(2): 73-91

Study on honeys produced in Pais Vasco. Estudio de las mieles producidas en la Comunidad Autonoma del Pais Vasco: xxi + 229 pp.

Study on immunoassay of zearalenone preparation of an antibody to zearalenone in rabbits. Chinese Journal of Veterinary Science and Technology 21(1): 13-15

Study on improving drought resistance in groundnut by CCC. Acta Botanica Sinica 33(1): 55-60

Study on in vitro culture of different explants from photoperiod sensitive genetically male-sterile rice. Acta Botanica Sinica 33(7): 489-494

Study on increasing fruit set percentage of grape. Jiangsu Agricultural Sciences ( 7): 32-33

Study on indigenous goats in Campania. 2. Body measurements. Produzione Animale 3(1): 15-36

Study on induction and selection of rice mutants for resistance to blast (Pyricularia oryzae). Acta Agriculturae Nucleatae Sinica 4(2): 75-79

Study on inoculation of poplar twigs treated with low temperature with Botryodiplodia populea Z.K. Zhong. Forest Pest and Disease ( 1): 23-24

Study on insecticide resistance of Tetranychus viennensis (Zacker) and Panonychus ulme (Koch). Insect Knowledge 27(6): 346-349

Study on intake behaviour of black porgy. Journal of the Fisheries Society of Taiwan 16(1): 1-9

Study on interaction between P and Zn and their influences on the growth of maize seedlings in calcareous soil. Acta Pedologica Sinica 27(3): 241-249

Study on interpretation of the Brix graph as a means of supervising an individual mill. Berita Pusat Penelitian Perkebunan Gula Indonesia ( 6): 72-78

Study on isolation distance in cotton. Seeds and Farms 15(5): 21-22

Study on isolation, culture and fusion of protoplasts of Azolla. Physiologia Plantarum 82(1): A20

Study on laminated timber moment-resisting joint. Proceedings of the second Pacific Timber Engineering Conference University of Auckland, New Zealand, 28-31 August 1989 Volume 2: 37-42

Study on leaf yellowing of radish-CMS non-heading Chinese cabbage (B. campestris ssp. chinensis L.). Cruciferae Newsletter ( 14-15): 41

Study on live births in maternity hospitals. 1. Birth weight, sex, number at birth and health insurance of mother. Revista de Saude Publica 22(6): 489-493

Study on longevity, habits, progeny and preliminary evaluation of Meteorus laphygmae (Viereck), a parasitoid of Spodoptera spp. Revista Colombiana de Entomologia 14(1): 7-12

Study on loss rate caused by soybean cyst nematode damage. Anhui Agricultural Science ( 3): 270-272

Study on making veneer and plywood with Gmelina arborea and Mytilaria laosensis. Wood Industry Beijing 3(2): 14-20

Study on malaria epidemic potential in Sanya developing area, Hainan Province. Chinese Journal of Parasitic Disease Control 4(3): 161-164

Study on marketing and price behaviour of potato in the Nilgiris district, Tamil Nadu. Agricultural Marketing 34(1): 19-27

Study on mathematical models of the natural population density of Parnara guttatus in rice fields. Shaanxi Journal of Agricultural Sciences ( 4): 18-20, 22

Study on meal-related insulin requirement of lentils and potatoes in type-I diabetic patients. Aktuelle Ernahrungsmedizin 14(4): 175-178

Study on metering system and planting mechanism for cassava planter. Research Report on Agricultural Machinery ( 19): 3-11

Study on micro-morphology of fababean seedcoats of different cultivars. Acta Agriculturae Shanghai 6(2): 81-84

Study on microbe additive in diets for finishing pigs. Chinese Journal of Animal Science 28(1): 22-24

Study on microbial community in the soil of poplar stands and dominant species inhibiting Dothiorella gregaria. Journal of Beijing Forestry University 11( 3): 79-84

Study on microbial retting of jute and kenaf. II. Trials on multiplication of Bacillus polymyxa T1163 strain in culture and its artificial inoculation for retting. China' s Fiber Crops ( 1): 42-46

Study on microbial retting of jute and kenaf. III. On-land moist retting techniques. China' s Fiber Crops ( 2): 29-32

Study on migration of clay in columns with bulk samples of different soil types. Agrokhimiya ( 7): 107-111

Study on monitoring and forecast of soil salinity control. Proceedings International Commission on Irrigation and Drainage Special Technical Session, Beijing, China Vol I C Irrigation management: 220-233

Study on morphogenesis and ultrastructure of groundnut nodules. Journal of Huazhong Agricultural University 10(2): 169-176

Study on morphological aspects of the genitalia of Anopheles nuneztovari Gabaldon (Diptera: Culicidae). Ciencia e Cultura Sao Paulo 42(7, Suplemento): 525

Study on morphological change of transfer cells and ATPase activity localization in minor veins of groundnut leaves in different growth periods. Acta Biologiae Experimentalis Sinica 23(3): 363-367

Study on morphometrics and morphological variation of Helicotylenchus astriatus Khan and Narjappa, 1972. Current Nematology 1(2): 137-144

Study on natural infection, biting and transovarial transmission of epidemic haemorrhagic fever virus in Leptotrombidium (L.) scutellare. Zhonghua Liu Xing Bing Xue Za Zhi 13(1): 16-18

Study on nitrogen efficiency of nitrophosphate by 15N tracer. Acta Agriculturae Universitatis Pekinensis 17(3): 39-44

Study on nitrogen losses from fertilizers applied to flooded calcareous paddy soils. Acta Pedologica Sinica 26(4): 335-343

Study on nonspecific haemagglutination inhibition for rabbit haemorrhagic disease virus in normal animal serum. Chinese Journal of Rabbit Farming ( 1): 19-22

Study on nutrient limiting factors in wheat-maize cropping system in three selected soils. International symposium on the role of sulphur, magnesium and micronutrients in balanced plant nutrition: ; 107-116

Study on nutritional contents of lunchboxes carried by 5th grade students in Jinju. Korean Journal of Nutrition 23(5): 317-328

Study on occurrence pattern of weeds and their control in non-tillage direct-sowing rape fields after rice. Journal of Weed Science 5(1): 33-36

Study on optimizing conditions for the thermal stabilization of milk. Lebensmittel-Wissenschaft & Technologie 24(4): 334-337

Study on oxygen content of nutrient solution in NFT system of hydroponic culture. Transactions of the Chinese Society of Agricultural Engineering 7(4): 55-62

Study on part lactation milk yields in Jersey cows of Assam. Indian Journal of Dairy Science 43(2): 142-146

Study on pathogenicity and life cycle of Meloidogyne incognita on two cultivars of tomato in vitro. Proceedings Second National Meeting Plant Tissue Culture July 15-17, 1985 1985: 15-19

Study on phage typing of Staphylococcus aureus strains isolated from chickens. Acta Veterinaria et Zootechnica Sinica 21(3): 252-258

Study on physical and mechanical properties of particleboards made from Pinus caribaea Mor. Differences between foxtail wood and normal wood. GFG Report German Forestry Group, Mulawarman University ( 11): 47-54

Study on physicochemical properties of commercial gel-type yoghurt. Korean Journal of Dairy Science 12(1): 18-25

Study on phytotoxicity of butachlor to rice. Journal of Weed Science 5(2): 1-9

Study on planning the control of mosquitoes in the Tunis region. Rivista di Parassitologia 1990; 5(2): 178-179

Study on polymorphisms of ovoglobulins G2 and G3 and their relationship to economic traits in fowls. Journal of Jiangsu Agricultural College 11(4): 45-48

Study on poplar canker Botryodiplodia populea: biological characteristics, ecology and fungicide selection. Chinese Journal of Applied Ecology 2(1): 48-51

Study on possibility of taking an early kharif crop before planting bidi tobacco in Nipani tract. Tobacco Research 16(1): 15-18

Study on power press roll device for peeling rotten and soft-core logs. Journal of Northeast Forestry University 17(3): 56-64

Study on pregnancy duration and nicthemeral rhythm of parturitions in New Zealand White rabbits. Rivista di Coniglicoltura 28(4): 33-35

Study on pruning operation with electric circular saw: experiment of cutting ability and finishing state. Bulletin of the Kyoto University Forests ( 62): 238-247

Study on quality characters of rapeseed germplasm. Cruciferae Newsletter ( 14-15): 126-127

Study on radiodisinfestation of lotus seed. Henongxue Tongbao = Journal of Nuclear Agricultural Sciences 12(1): 23-25

Study on rainfall interception loss from canopy in forest. II. Interception loss from canopy and storm component. Research Bulletin of the Seoul National University Forests ( 24): 29-37

Study on rare-earth complexes of mixed amino-acids (MAR) in controlling disease and stimulating growth of wheat. Pesticide Science 32(2): 219-224

Study on rationalization of management and effective utilization of agricultural machinery. I. Simulation of farm work operation on a large-scale up-land farming. Japanese Journal of Farm Work Research 26(3): 190-195

Study on rationalization of management and effective utilization of agricultural machinery. II. Simulation on management improvement of a group farming association. Japanese Journal of Farm Work Research 27: 65-74

Study on residues of quizalofop-ethyl in beet and its trend of degradation in soil. Chinese Journal of Public Health 10(2): 81-83

Study on resistance of pollen plants from Oryza rufipogon to bacterial blight. Southwest China Journal of Agricultural Sciences 4(1): 87-90

Study on safety of MON 7400 and its application technique in direct-sown rice fields. Acta Agriculturae Shanghai 7(2): 74-79

Study on seasonal occurrence of apple mites, Panonychus ulmi (Koch) and Tetranychus urticae (Koch), in Kyungpook apple orchards. Korean Journal of Applied Entomology 29(1): 20-24

Study on seed borne fungi of mungbean . Indian Journal of Pulses Research 3(1): 56-60

Study on seed friction separator. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China, on 12-14 October 1992 Vol I: IV-143-148

Study on seed storage protein component 11S/7S of wild soybean (G. soja). Acta Agronomica Sinica 16(3): 235-241

Study on selection of adequate grass-legume mixtures under cutting management in the alpine area. 1. Effect of altitude on botanical composition of seven different grass-legume mixtures in the alpine area. Research Reports of the Rural Development Administration, Livestock 33(1): 38-45

Study on selection of rhizomania-tolerant sugarbeet varieties. Proceedings of the Japanese Society of Sugar Beet Technologists ( 31): 93-97

Study on selection of salt resistant variants of rice. Journal of Shenyang Agricultural University 21(1): 53-59

Study on self-correction method for error prediction of the non-speed regulated feed weighing system. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China, 12-14 October 1992 Vol II: VIII-35-37

Study on sesame + pulse intercropping in rice fallows of Bay Islands. Indian Journal of Agronomy 34(4): 427-428

Study on several aspects of wool fibre in the Marawari, Patanwadi X Russian Merino sheep. Gujarat Agricultural University Research Journal 14(2): 58-62

Study on several features of the growth of beans. Buletini i Shkencave Bujqesore 28(2): 27-34

Study on several important factors affecting the culture in vitro of young spike of wheat. Acta Agriculturae Universitatis Pekinensis 15(2): 147-151

Study on shoot-tip culture and histological observations of Cymbidium grandiflorum. Acta Biologiae Experimentalis Sinica 22(2): 149-152

Study on shoot-tip meristem culture in Capsicum. Capsicum Newsletter1990; ( 8-9): 42

Study on slow-blasting resistance of rice cultivars to Pyricularia oryzae Cav. Acta Phytophylactica Sinica 13(2): 97-102

Study on soil potassium depletion due to intensive cropping. Journal of Potassium Research 7(1): 47-52

Study on somatic hybridization between indica and japonica rice. Physiologia Plantarum 82(1): A22

Study on some aspects of health and performance of Sikkim local goats. International Journal of Animal Sciences 6(2): 104-110

Study on some cultural practices to induce lateral bud emergence in apple trees grown under warm conditions. Acta Horticulturae ( 279): 275-282

Study on some factors in tissue culture of lychee (Litchi chinensis). Fujian Agricultural Science and Technology ( 5): 17-18

Study on some hepatic functions and prevalence of hepatitis B surface antigenaemia in Egyptian children with schistosomal hepatic fibrosis. Journal of Tropical Pediatrics 36(3): 126-127

Study on some physical properties of sugar cane for whole stalk harvester design. Kasetsart Journal, Natural Sciences 22(5): 88-90

Study on some trace elements content of certain internal organs and muscles of porkers. Nahrung 34(10): 881-885

Study on soybean recurrent selection applied to male-sterility. Soybean Genetics Newsletter 18: 86-89

Study on specificity of iron acquisition mechanism by graminaceous plants. Acta Agriculturae Universitatis Pekinensis 17(1): 29-33

Study on stability analysis in little millet (Panicum miliare L.). Madras Agricultural Journal 77(5-6): 252-254

Study on stage prediction models for wheat scab disease. Acta Phytophylacica Sinica 13(2): 117-122

Study on streptococcal infections in pigs in Spain. Medicina Veterinaria 7(1): 51-61

Study on structural characteristics and anti-friction technology of paddy field share plow in South China. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China on 12-14 October l992 VolI: III-94-96

Study on structure and function of forest floors on mountain forest soils. Acta Pedologica Sinica 27(2): 121-131

Study on substrates for Ganoderma lucidum Karst. and the key to high-yield cultivation management. Zhongguo Shiyongjun = Edible fungi of China ( 2): 17-18

Study on sugarcane and rice for yield estimation. Proceedings of the twenty third international symposium on remote sensing of environment: Volume I 18-25 April 1990 Bangkok, Thailand: 625-627

Study on summer storage of maize seeds. Journal of Shenyang Agricultural University 21(3): 201-206

Study on susceptibility of laboratory and Mansonia to human and animal filarial in Malaysia. Tropical Biomedicine 5(2): 107-114

Study on technology of dried-wet grain mixture drying and drying parameters. Transactions of the Chinese Society of Agricultural Machinery 23(1): 63-68

Study on the early death syndrome in mice by using monoclonal antibodies to rabies virus. Chinese Journal of Virology 7(2): 132-136

Study on the Chinese truffle and its ecology. Zhongguo Shiyongjun = Edible fungi of China ( 2): 25-27

Study on the Fusarium crown rot of banana. Acta Phytophylactica Sinica 18(2): 133-137

Study on the L-dopa content of Stizolobium germplasm resources in Guangxi, China. Crop Genetic Resources ( 3): 19-20

Study on the TARI peanut harvester. Journal of Agricultural Research of China 39(2): 141-147

Study on the action of azocyclotin, benzyl benzoate, benzoximate, binapacryl, endosulfan, phosalone, tetradifon and vamidothion on honeybees in the laboratory. Annali della Facolta di Scienze Agrarie della Universita degli Studi di Torino 15: 81-96

Study on the adsorption characteristics of heavy metal pollutants by soils. Journal of the College of Science and Engineering, National Chung Hsing University ( 2): 117-126

Study on the adsorption of flumequine on an iron oxide: effect of pH. Methodological Aspects of the Study of Pesticide Behaviour in Soil, INRA Versailles, June 16-17, 1988: 37-47

Study on the automatic measurement system of soil parameters. Development of soil hardness sensor. Bulletin of the Faculty of Agriculture, Tottori University 41: 39-46

Study on the availability of inorganic phosphorus in calcareous soils. Chinese Journal of Soil Science 22(5): 201-203, 230

Study on the availability of iron content in soil as influenced by iron application in two kinds. Madras Agricultural Journal 76(4): 184-188

Study on the bee plants of the province of Zamora. Estudio de la flora de interes apicola de la Provincia de Zamora: 444 pp.

Study on the biological aspects of Hindola fulva Baker, a vector of xylem bacteria disease of cloves in west Sumatra. Pemberitaan Penelitian Tanaman Industri 16(2): 77-81

Study on the biological control of watermelon Fusarium wilt. Journal of Fruit Science 6(4): 223-228

Study on the bionomics of Amata pascus (Leech) - a natural enemy of Kuwanaspis pseudoleucaspis (Kuwana). Insect Knowledge 26(4): 224-225

Study on the bionomics of Amphimallon solstitialis mesasiaticus Medvedev. Insect Knowledge 26(4): 212-214

Study on the bionomics of Amraica recusaria superaus (Butler). Insect Knowledge 27(4): 220-222

Study on the blood serum cholic acid and chenodeoxycholic acid level to diagnose hepatic dysfunction in dogs. Magyar Allatorvosok Lapja 46(3): 159-166

Study on the changes in protein and amino acid contents in developing grains of winter wheat and the effects of foliar sprays of nitrogen. Scientia Agricultura Sinica 22(5): 25-34

Study on the changes in water release from forested watershed consequent upon thinning. Van Vigyan 27(3): 152-157

Study on the changing pattern of sugar contents in watermelon Sumi No. 1. Jiangsu Agricultural Sciences ( 6): 30-31

Study on the characteristics of mixed lactic culture bacteria. Research Reports of the Rural Development Administration, Livestock 32(1): 13-17

Study on the characteristics of standard barrels made of bamboo plywood. Journal of Bamboo Research 7(4): 63-73

Study on the chemical composition of Mucuna pruriens var. utilis (with black seed coat). Acta Botanica Sinica 32(7): 574-576

Study on the chemical constituents of the essential oil from Abies squamata Mast. Chemistry and Industry of Forest Products 8(1): 39-42

Study on the chilling requirement of peach cultivars. Journal of Fruit Science 9(1): 39-42

Study on the clinical significance of RAST in mould allergy. Arerugi 37(12): 1138-1151

Study on the combining ability of the principal agronomic characters in flax (Linum usitatissimum). Ningxia Journal of Agro Forestry Sciences and Technology ( 4): 7-11

Study on the comparative efficacy of herbicides in potato under mid-hill conditions. Indian Journal of Weed Science 1990; 20(4): 16-20

Study on the comprehensive agrotechnique and machinery for semi-concisely drilled winter wheat. Transactions of the Chinese Society of Agricultural Engineering 8(1): 58-65

Study on the continuous manufacturing method of butter from high fat cream. Reports of Research Laboratory Technical Research Institute, Snow Brand Milk Products Co ( 98): 35-110

Study on the control index of the larch casebearer. Journal of Northeast Forestry University 17(1): 100-104

Study on the control of root-rot nematodes in ramie using Rugby. China' s Fiber Crops ( 3): 21-25

Study on the control of the citrus red mite (Panonychus citri) with nissorun. Fujian Agricultural Science and Technology ( 2): 17-18

Study on the control of the tropical mite, Polyphagotarsonemus latus (Bansk, 1904) and the twospotted spider mite, Tetranychus urticae (Koch, 1836) on beans (Phaseolus vulgaris L.). Ecossistema ( 13): 131-136

Study on the control threshold of Chilo suppressalis (Walker) in Jinhua, Zhejiang. Insect Knowledge 26(4): 207-210

Study on the conversion of lignocellulose and biomass accumulation by some strains of filamentous fungi. Tap chi Sinh Hoc = Journal of Biology, Vietnam 13(2): 7-10

Study on the coordinated development of the urban and rural economy in open coastal areas of Jiangsu Province. Problems of Agricultural Economy ( 11): 3-8, 51

Study on the correlation between earliness and fibre properties in cotton. China Cottons ( 5): 13-14

Study on the correlation of periplasm proteins in Azospirillum brasilense with its host plants. Microbiology 17(2): 68-72

Study on the coupled vibrations of the whole tractor system and acoustic field inside cab. Transactions of the Chinese Society of Agricultural Machinery 21(4): 26-32

Study on the cross-reactivity of rickettsiae. Giornale di Malattie Infettive e Parassitarie 40(8): 801-803

Study on the cultivation of Collybia velutipes in plastic bags and the medium. Microbiology, China 16(4): 200-203

Study on the cultivation of forage rye in Chungju, Jungwon areas. II. Effect of sowing rate and nitrogen level on the winter hardiness, growth characteristics and dry matter yield of forage rye. Korean Journal of Animal Sciences 11(4): 224-231

Study on the daily intake of various chemicals through daily foods by the duplicate portion method. 2. Regional difference of chlordane intake. Eisei Kagaku = Japanese Journal of Toxicology and Environmental Health 35(2): 172-176

Study on the degradation of imazethapyr in soils. Journal of Weed Science 5(4): 15-21

Study on the development of neuro-processor for the quality evaluation of brown rice (part 1). Quality evaluation of brown rice using neural network. Journal of the Japanese Society of Agricultural Machinery 54(4): 67-75

Study on the development of the bulblet harvester of Chinese yam in sand dune field (Part 1). Physical properties of bulblet and sieve analysis of dune sand. Japanese Journal of Farm Work Research 27(2): 125-131

Study on the development of the bulblet harvester of the Chinese yam in sand dune field (part 2). Development of a bucket type harvester and its field performance. Japanese Journal of Farm Work Research 27(3): 227-233

Study on the developmental genetics of isozymes in bighead carp (Aristichthys nobilis). Acta Hydrobiologica Sinica 16(1): 8-17

Study on the differentiation of freesia flower buds from different cultivars in vitro. Journal of Shanghai Agricultural College 7(3): 193-196, 234

Study on the digestion and utilization of fish faeces by silver carp and bighead fingerlings. Acta Hydrobiologica Sinica 13(3): 250-258

Study on the distribution of receptors on the surface of T and B lymphocytes in the peripheral blood of Karakul lambs. Indian Veterinary Journal 68(3): 205-208

Study on the distribution, resorption and excretion of 125I-labelled melittin in the mouse. Dongwuxue Yanjiu 8(4): 349-352

Study on the dual economy and the mechanism of rural population growth. Rural Economy and Society ( 1): 3-10

Study on the dynamic interaction between tire and sandy soil (Part 2). Effects of dynamic load of tire on running performances. Journal of the Japanese Society of Agricultural Machinery 54(1): 11-18

Study on the dynamic interaction between tire and sandy soil (Part 3). Effect of vibration on dynamic strength characteristics of dry sand. Journal of the Japanese Society of Agricultural Machinery 54(2): 23-29

Study on the dynamic interaction between tire and sandy soil. Part 1. Effects of vertical vibration of wheel on running performances. Journal of the Japanese Society of Agricultural Machinery 53(5): 23-30

Study on the ecological way of preventing cucumber downy mildew: a report of a control experiment on the environmental temperature. Chinese Journal of Applied Ecology 1(2): 136-141

Study on the effect of a sublethal dose of an insect growth regulator on the physiology of vectors of onchocerciasis. Annales de la Societe Belge de Medecine Tropicale 72(1): 21-28

Study on the effect of blending urea with neem and karanj cake on nitrogen use efficiency in wheat. Indian Agriculturist 33(1): 51-54

Study on the effect of feed medication with lincomycin against artificial infection of mycoplasmal pneumonia in swine. Proceedings, International Pig Veterinary Society, 11th Congress, July 1-5, 1990, Lausanne, Switzerland: 90

Study on the effect of herbicides on soybean. Indian Journal of Weed Science 1990; 20(4): 76-78

Study on the effect of litter size at birth on preweaning mortality in piglets. Livestock Adviser 15(4): 23-25

Study on the effect of mycotoxins on broiler chickens. I. Aflatoxin B1. Veterinarna Sbirka 88(7-8): 13-16

Study on the effect of neem leaf extract & neem cake extract on the performance of broiler chicks. Poultry Adviser 24(9): 37-38

Study on the effect of xylazine and atropine sulphate premedication on thiopentone anaesthesia in dog. Cheiron 19(5): 231-232

Study on the effects of Mycovellosiella eupatorii-odorati on the growth and physiological parameters of Eupatorium adenophorum. Journal of Weed Science 5(1): 6-11

Study on the effects of applying compound fertilizers containing Cl in rice fields. Fujian Agricultural Science and Technology ( 4): 14-16

Study on the effects of farm water quality on the microbiological quality of raw milks. Korean Journal of Dairy Science 14(2): 139-147

Study on the efficacy of LIVOL LIQUID against aflatoxin B1 and B2 contaminated feed in broiler chicks. Indian Journal of Indigenous Medicines 8(1): 55-67

Study on the efficacy of Livol Liquid against aflatoxin B1 and B2 contaminated feed in broiler chicks. Pashudhan 7(5): 4, 15

Study on the efficacy of animal production on grassland. Pratacultural Science 7(6): 33-37

Study on the efficacy of different carbohydrate foods in treating insulin-induced hypoglycaemia. Aktuelle Ernahrungsmedizin 14(4): 185-188

Study on the efficacy of fluid therapy in dogs suffering from parvovirus enteritis. Magyar Allatorvosok Lapja 46(2): 93-99

Study on the efficiency and residual effect of N, P compound and N, P mixed fertilizers by 15N tracer. Acta Agriculturae Universitatis Pekinensis 17(2): 91-96

Study on the embryology of Panax ginseng C. A. Mey. Acta Botanica Sinica 31(9): 653-660

Study on the energy and nutritive value of the diet of infants 8 months old. Revista Italiana di Pediatria 15(4): 348-352

Study on the enhancement of growth of the nitrogen-fixing blue-green algae by addition of cupric sulphate. Acta Hydrobiologia Sinica 15(2): 161-165

Study on the enhancement of saccharification yield by mixing the enzymes of Trichoderma viride and Pestalotia sp. Research Reports of the Forestry Research Institute Seoul ( 39): 60-67

Study on the epidemiology and control of Campylobacter jejuni in poultry broiler flocks. Applied and Environmental Microbiology 58(6): 1913-1917

Study on the etiology of diseases in sorghum seedlings. Acta Phytopathologica Sinica 21(2): 95-99

Study on the experimental infection of tree shrew with chikungunya virus. Chinese Journal of Virology 7(2): 141-147

Study on the external morphology of different stages of Chorioptes panda Fain et Lecterc (Acariformes: Psoroptidae). Wuyi Science Journal 5: 99-104

Study on the factors affecting storage of edible aroids. Annals of Applied Biology 119(1): 121-130

Study on the feasibility of biological treatment for silk-reeling wastewater and kinetics of biochemical oxygen demand reaction. Journal of Nanjing University, Natural Sciences Edition 27(1): 101-106

Study on the first thinning method in 20 year old plantations of Pinus koraiensis, Larix leptolepis, Pinus rigida and Pinus banksiana. Research Reports of the Forestry Research Institute Seoul ( 37): 1-7

Study on the flooding injury and regeneration of uppernode tiller at the reproductive stage in rice. Research Reports of the Rural Development Administration, Rice 33(1): 51-61

Study on the flora of Guanyinshan in Guangdong. Journal of South China Agricultural University 11(4): 50-57

Study on the food of roe deer in Spain. Ecologia Madrid ( 1): 161-186

Study on the freezing and preservation of ewe milk. Latte 16(4): 314-323

Study on the fresh mushroom chopper. Journal of Agricultural Research of China 39(2): 148-156

Study on the functional properties of imitation cheese. Reports of Research Laboratory Technical Research Institute, Snow Brand Milk Products Co ( 95): 1-61

Study on the genetic effect of seed number per pod in low erucic acid rape (Brassica napus L.). Acta Agriculturae Universitatis Jiangxiensis 12(3): 22-27

Study on the genotypes of Lentinus edodes strains and their capability in degradation of bagasse. Acta Mycologica Sinica 9(4): 296-303

Study on the genus Lespedeza in Zheijiang. Journal of Zhejiang Forestry College 7(1): 29-38

Study on the germinating ability of weed seeds during ten years of storage. A Nehezvegyipari Kutato Intezet Kozlemenyei 18: 121-137

Study on the germination of oospores of P. palmivora. Indian Phytopathology 44(3): 345-347

Study on the germinative characteristics and emergence of some weed species. Rivista di Agronomia 24(4): 291-298

Study on the hand of fruits harvesting robot. Research Report on Agricultural Machinery ( 19): 36-41

Study on the harvest date for baby corn. Journal of Shenyang Agricultural University 20(3): 329-332

Study on the heterochromatin of kenaf varieties (Hibiscus cannabinus L.) from various provenances. China' s Fiber Crops ( 1): 1-3

Study on the heterokaryosis and factors affecting nuclear ratios of heterokaryons in Helminthosporium setariae. Acta Mycologica Sinica 11(1): 72-77

Study on the histochemical characteristics and protein patterns of the spider silk glands in Nephila clavata L. Koch. Korean Arachnology, 42: 127-136

Study on the homology between plasmid-like S-1 DNA and the genomes of maize and sorghum. Chinese Journal of Biotechnology 6(2): 167-169

Study on the hydraulic press method during three consecutive seasons. Cuba Azucar ( 3): 18-21

Study on the improvement of Xinjiang goats by crossing with Liaoning cashmere goats. Chinese Journal of Animal Science 27( 3): 8-11

Study on the incidence of hookworm disease (ancylostomiasis) in dogs at Belgaum. Pashudhan 5(2): 5

Study on the influence of herbicides in cotton (Gossypium hirsutum L.) and onion (Allium cepa L.) intercrop. Indian Journal of Weed Science 1990; 20(3): 79-82

Study on the inheritance of flag-leaf shape in hybrids between indica and japonica rice. Hereditas Beijing 12(1): 1-4

Study on the inoculum population of Fusarium graminearum in soil of arid wheat fields. Acta Universitatis Agriculturalis Boreali Occidentalis 19(2): 32-37

Study on the interaction between zinc and sulfur amino acids in chicks. Chinese Journal of Animal Science 27(6): 3-5, 14

Study on the joint action of mixtures of 2,4-D butyl ester and difenzoquat. Journal of Weed Science 5(4): 22-28

Study on the judgement of the expiry (shelf-life) of cured, smoked, sliced and vacuum-packed back-bacon. Magyar Allatorvosok Lapja 45(3): 149-152

Study on the karyotype of 5 samples of Allium sect. Bromatorrhiza Ekberg. Acta Phytotaxonomica Sinica 28(3): 177-184

Study on the karyotypes of 20 species in genus Artemisia. Grassland of China ( 6): 24-31

Study on the laboratory diagnosis and symptoms of dengue during an epidemic in Ribeirao Preto, Sao Paulo, Brazil. Revista do Instituto de Medicina Tropical de Sao Paulo 34(2): 121-130

Study on the lactation curve and the rate of decline in milk yield in crossbred cattle. Indian Veterinary Journal 67(2): 127-129

Study on the location selection of on-farm grain processing centers for state farms. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China, 12-14 October 1992 Vol II: IX-7-10

Study on the losses of Xingkai lake pine gall rust. Journal of Northeast Forestry University 17(2): 1-5

Study on the mechanism of radiosensitivity among soyabean varieties. Acta Agriculturae Nucleatae Sinica 4(2): 71-74

Study on the mechanisms of vitrification in test-tube plantlets of in vitro cultured apple explants. Journal of Fruit Science 8(2): 71-74

Study on the meteorological and ecological conditions for high yield and quality ramie. China' s Fiber Crops ( 2): 13-20

Study on the microbiological assay for vitamin B12 of cow's UHT milk and infant formula using Lactobacillus leichmannii. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol I: 135 (246)

Study on the mix storage method. I. For barley. Journal of the Society of Agricultural Structures, Japan 22(1): 25-31

Study on the mixed damage of sweet cherry spider mite and European red mite to apple leaf and fruit. Acta Phytophylactica Sinica 17(4): 349-353

Study on the morphological differentiation period of citrus flower bud in Gueilin. China Citrus 21(1): 13-14

Study on the morphological modifications induced by the apathogenic Marek's disease herpes virus SB1 strain in cell cultures. Archiva Veterinaria Bucuresti 19: 103-111

Study on the most suitable period for applying chemical compound fertilizer in the spring for satsuma mandarin. China Citrus 20(1): 20

Study on the motility of Eimeria nieschulzi. Coccidia and intestinal coccidiomorphs Proceedings of the Vth International Coccidiosis Conference Tours France, 17-20 October 1989: 133-140

Study on the multi-wavelength U-V spectrophotometric determination of soil nitrate content. Journal of Shanghai Agricultural College 7(1): 31-40

Study on the mutagenic effects of pingyangmycin (Streptomyces verticillus) on barley. Acta Agriculturae Nucleatae Sinica 4(4): 199-205

Study on the mycorrhization of Afzelia africana with Pisolithus tinctorius. Trees for development in Sub Saharan Africa Proceedings of a regional seminar held by the International Foundation for Science IFS, ICRAF House, Nairobi, Kenya, February 20-25, 1989: 343-346

Study on the natural pesticidal components in Echinops grijisii. Planta Medica 56(6): 533

Study on the natural thinning of populations in Japanese larch plantations. Journal of Ecology Beijing 9(4): 35-37, 44

Study on the nitrogen fertilization of flooded rice in Madagascar using 15N enriched urea. I. Comparison between urea supergranules, prills and urea solution placed at 1 or 10 cm depth. Agronomie Tropicale 45(1): 3-10

Study on the nitrogen fertilization of flooded rice in Madagascar using 15N enriched urea. II. Effects of one or two applications of urea supergranules or prills during the initial growth phase of flooded rice. Agronomie Tropicale 45(1): 11-19

Study on the nitrogen fertilization of flooded rice in Madagascar using 15N enriched urea. III. Kinetics of nitrogen uptake from urea supergranules or prills applied at transplanting or 21 days later. Agronomie Tropicale 45(1): 21-30

Study on the nitrogen utilization of U-G fertilizer. Journal of Shanghai Agricultural College 9(3): 207-212

Study on the nursery age of potato progeny. Buletin Penelitian Hortikultura 17(3): 73-79

Study on the nutrient composition and suitability for juice processing of raspberry cultivars. China Fruits ( 1): 10-13, 20

Study on the nutrient values of Vicia atropurpurea hay meal for pigs. Chinese Journal of Animal Science 27(4): 7-10

Study on the occurrence and control of Episomus kwanhsiensis Heller. Acta Seriologica Sinica 14(1): 6-11

Study on the occurrence pattern of leopard moth. Journal of Ecology Beijing 8(4): 20-23

Study on the occurrence regularity and control of root-knot nematode on grape. Shandong Agricultural Science ( 4): 37-38

Study on the oestrus synchronizing effect of a prostaglandin- analogue (Reprodinr) in rabbits. Magyar Allatorvosok Lapja 45(2): 73-76

Study on the optimum growing zones for summer orange in Fujian province. China Citrus 21(2): 12-13

Study on the optimum operating law for tractor engine. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China on 12-14 October l992 VolI: II-34-37

Study on the oribatid communities (Acari Oribatei) of several ecosystems of Biscay and a neighbouring zone (Spain). 3. Cenotic and interspecific affinities. Revue d' Ecologie et de Biologie du Sol 27(2): 185-203

Study on the parameters of dielectric loss of wood. Journal of Northeast Forestry University 17(3): 42-47

Study on the pathology, biochemistry and prevention of urolithiasis in male Merino lambs resulting from feeding pelleted concentrates. II. Histological evaluation of the preventive effects of vitamin A supplements and alkalinization of drinking water. Veteriner Fakultesi Dergisi, Uludag Universitesi1990 1991; 8-9(1-3): 73-84

Study on the pathology, biochemistry and prevention of urolithiasis in male Merino lambs resulting from feeding pelleted concentrates. III. Differential leukocyte counts and haematocrit values. Veteriner Fakultesi Dergisi, Uludag Universitesi1990 1991; 8-9(1-3): 85-90

Study on the pathology, biochemistry and prevention of urolithiasis in male Merino lambs resulting from feeding pelleted concentrates. IV. Evaluation of biochemical changes in the urine of male Merino lambs fed pelleted concentrates and treated with vitamin A and alkaline drinking water. Veteriner Fakultesi Dergisi, Uludag Universitesi1990 1991; 8-9(1-3): 91-98

Study on the pattern of fertilizer requirement by early cotton varieties. China Cottons ( 2): 20-21

Study on the performance of stripping rotor with air suction. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China, on 12-14 October 1992 Vol I: III-177-179

Study on the phosphorus-fixing matrix in calcareous soil. Chinese Journal of Soil Science 22(5): 204-206

Study on the photosynthetic rate of pear species and cultivars. China Fruits ( 4): 8-10

Study on the plastic hot water pipe heated hotbed. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China, 12-14 October 1992 Vol II: VI-31-36

Study on the pollen morphology and seed coat of genus Cistanche (Orobanchaceae) in China. Acta Phytotaxonomica Sinica 28( 4): 294-298

Study on the population dynamics of Sogatella furcifera (Horvath). Insect Knowledge 27(5): 257-260

Study on the population dynamics of wild bees (Hymenoptera, Apoidea) in lucerne grown for seed production. Rasteniev"dni Nauki 26(2): 62-67

Study on the possibility of propagating birch (Betula pendula) by tissue culture. Nauka za Gorata ( 1): 15-25

Study on the postnatal iron status in trotter foals. Berliner und Munchener Tierarztliche Wochenschrift 104(9): 307-308

Study on the prevalence of goitre in sector 2 of the endemic area of Berberati, Central African Republic in 1980-81. Medecine d' Afrique Noire 36(10): 770

Study on the prevalence of tick infestation in organised cattle farms in Bombay region. Journal of Veterinary Parasitology 4(2): 71-72

Study on the prevention of wet bubble in Agaricus bisporus. Zhongguo Shiyongjun = Edible Fungi of China 9(5): 22-23

Study on the production and distribution pattern of dry matter in fibre flax. Scientia Agricultura Sinica 22(5): 42-46

Study on the properties of colloidal charge in purple paddy soils in Sichuan. Journal of Southwest Agricultural University 13( 5): 511-517

Study on the psychrophilic/psychrotrophic microorganisms III. Geomyces laevis, a new species of Geomyces. Acta Mycologica Sinica 8(1): 47-50

Study on the rates of infestation and damage by species of Bruchidae (Coleoptera) damaging stored food legumes in the Aegean Region. Turikye I Entomoloji Kongresi Bildirileri, Ekim 13-16-1987, Ege Universitesi, Bornova, Izmir: 341-350

Study on the regulation of potato tuber pyrophosphate: fructose 6-phosphate-1-phosphotransferase by fructose 2,6-Bisphosphate and other compounds. Acta Biochimica et Biophysica Sinica 22(5): 411-417

Study on the relation of Se, Mn, Fe, Sr, Pb, Zn, Cu, and Ca to liver cancer mortality from analysis of scalp hair. Science of the Total Environment 91: 191-198

Study on the relationship between cytoplasmic male-sterility and cyanide-resistant respiration of tissue in rice. Chinese Journal of Rice Science 4(2): 92-94

Study on the relationship between seed yield and transpiration of soyabean. Soybean Science 10(4): 304-309

Study on the relationship between silkworm spinning conditions and physical properties of cocoons. Acta Sericologica Sinica 16( 2): 71-73

Study on the relationship between the occurrence of Rhopalosiphum padi (L.) and the growing period of wheat. Insect Knowledge 27( 1): 5-7

Study on the relationships between sheep alopecia and zinc status in northern China. Scientia Agricultura Sinica 23(1): 9-14

Study on the reproductive behaviour of Sogatella furcifera (Horvath). Insect Knowledge 27(5): 260-263

Study on the resistance of soybean materials to soyabean cyst nematode race 4. Anhui Agricultural Science ( 3): 265-270

Study on the resistance to vibriosis in induced triploid ayu Plecoglossus altivelis. Nippon Suisan Gakkaishi = Bulletin of the Japanese Society of Scientific Fisheries 56(10): 1587-1591

Study on the resistances of wild Vitis species native to China to grape ripe rot. Journal of Fruit Science 7(1): 7-12

Study on the response of Pinus caribaea var. hondurensis to mycorrhization and soil type. Trees for development in Sub Saharan Africa Proceedings of a regional seminar held by the International Foundation for Science IFS, ICRAF House, Nairobi, Kenya, February 20-25, 1989: 347-357

Study on the role of human behaviour on environmental modification leading to mansonioides control. Journal of Communicable Diseases 20(2): 127-130

Study on the root knot nematodes in citrus. Acta Agriculturae Universitatis Jiangxiensis 12(2): 5-9

Study on the rust mycoparasite Darluca filum Cast in sugarcane. Centro Agricola 15(4): 23-29

Study on the screening for stable strains of rice blast fungus Pyricularia oryzae Cav. Plant Protection ( 5): 11-12

Study on the selection of suitable grass-legume mixture under cutting management in an alpine area. 2. Productivity of several grass-legume mixtures according to altitude. Research Reports of the Rural Development Administration, Livestock 33(3): 75-80

Study on the semen of drone Apis mellifera. Vida Apicola ( 47): 42-47

Study on the sensitivity of laboratory strains of Aedes (S.) aegypti Linnaeus, 1762 and Culex (C.) quinquefasciatus Say, 1823 to Dimilin (diflubenzuron). Revista Cubana de Medicina Tropical 41(1): 56-63

Study on the sensitizing capacity of the new antimycotic sertaconazole in the treatment of cutaneous mycoses. Arzneimittel-Forschung 42(5a): 754-756

Study on the share and structure of agricultural investment in China. Problems of Agricultural Economy ( 12): 3-8

Study on the soil environments at ornamental plantations. (I). Soil conditions and tree growths of evergreen roadside trees in coastal area. Bulletin of the Kyushu University Forests ( 60): 17-34

Study on the sour orange resources of Yuanjiang county. China Citrus 19(2): 14-15

Study on the spatial distribution of the larvae of Cryptothela variegata Snellen. Insect Knowledge 27(5): 299-301

Study on the spatial distribution pattern of adults of the striped flea-beetle (Coleoptera: Chrysomelidae). Journal of the South China Agricultural University 13(1): 15-22

Study on the spatial pattern of larvae of Citrus leaf miner. Studies on the integrated management of Citrus insect pests: 90-95

Study on the strategy of biological control of Eupatorium adenophorum by using Procecidochares utilis. Chinese Journal of Applied Ecology 1(4): 315-321

Study on the strategy of malaria control in North Jiangsu. Chinese Journal of Parasitic Disease Control 1(1): 9-12, 71-72

Study on the suitability for juice processing of several orange cultivars. China Citrus 20(3): 28-30

Study on the symptoms of rhizomania disease in sugarbeet. Plant Protection ( 5): 5-7

Study on the syndrome caused by combined inoculation of rhabditid nematodes and bacterium (Pseudomonas sp.) on mushroom mycelia. Acta Agriculturae Shanghai 5(3): 81-86

Study on the technique of multibranch topgrafting for citrus trees. China Citrus 21(1): 21-22

Study on the techniques for high yield of short season cotton in Huang-Huaihai Plains. China Cottons ( 6): 22-23

Study on the technology of raising rice seedlings in trays of soil under controlled conditions. I. Comprehensive effects of adjusting acidity and sterilizing. Acta Agriculturae Universitatis Pekinensis 15(2): 157-163

Study on the testis selenoproteins and the effects of selenium deficiency on testicular morphology. Schweizer Archiv fur Tierheilkunde 132(8): 411

Study on the tolerance of coniferous trees and herb, shrub and hardwood control efficacy of hexazinone and tetrapion. Research Reports of the Forestry Research Institute Seoul ( 38): 70-79

Study on the toxins of Helminthosporium sativum. Acta Mycologica Sinica 8(1): 70-79

Study on the trace element uptake and trace element supply of fodder alfalfa. XIX HUNGAGROCHEM Konferencia 1989 Mutragyazas, novenyvedelem: 181-188

Study on the ultrastructure of barley infected with BaYMV. Acta Phytopathologica Sinica 21(2): 113-117

Study on the ultrastructure of the embryo sac in Oryza sativa L. Acta Botanica Sinica 31(2): 81-88

Study on the use of cryopreservation of zygotic embryos in Musa balbisiana and Musa acuminata. Estudio del uso de la crioconservacion de embriones cigoticos de Musa balbisiana y Musa acuminata: xvii + 109 pp.

Study on the use of sunflower meal in mixed feeds for broiler chickens. 1. Characteristics of the product. Zhivotnov' dni Nauki 25(7): 37-41

Study on the uses of aphid-resistant character in wild soybean. I. Aphid-resistance performance of F2 generation from crosses between cultivated and wild soybeans. Soybean Genetics Newsletter 17: 43-48

Study on the variation of tissue structure of the economic trees in Taiwan. (II). Tracheid length, juvenile wood ratio, annual ring width and late wood ratio of the softwood species. Quarterly Journal of The Experimental Forest of National Taiwan University 3(1): 159-185

Study on the various dimensions of superficial regional lymph nodes in young and adult Surti buffaloes (Bubalus bubalis). Indian Veterinary Journal 69(2): 172-175

Study on the vertical transmission of dengue virus in the South Pacific. Bulletin de la Societe de Pathologie Exotique 83(3): 311-316

Study on thermodynamic basis of the energy state of soil-water. Acta Agriculturae Universitatis Pekinensis 16(1): 49-53

Study on thin-layer drying of sunflower seeds. Journal of Jilin Agricultural University 12(1): 78-81, 119

Study on total effects of herbicides on the development of rice fungal diseases in field. Proceedings of the 4th EWRS symposium on weed problems in Mediterranean climates Vol 2 Problems of weed control in fruit, horticultural crops and rice: 412-418

Study on toxic effect and accumulation of cadmium chloride in mosquito larvae Culex pipiens pallens. Contributions from Shanghai Institute of Entomology 1990; 8: 147-152

Study on two shrubs of high energy and forage value in southwest Puebla. Revista Chapingo 13(60-61): 87-95

Study on unreturned loans from sugarcane intensification credit scheme in Indonesia: its reason and consequences in the case of east Java. Acta Horticulturae ( 270): 287-294

Study on variability in hybrids of rice. Madras Agricultural Journal 77(5-6): 269-272

Study on variation in 15N natural abundance. I. Characteristics of variation in 15N natural abundance of forest soils. Pedosphere 1(3): 277-281

Study on vertical transmission of dengue virus in the South Pacific. Bulletin de la Societe de Pathologie Exotique et de ses Filiales 83(3): 311-316

Study on viability and longevity of Orobanche seed under laboratory conditions. Progress in Orobanche research Proceedings of the international workshop on Orobanche research, Obermarchtal, Germany, 19-22 August 1989: 110-114

Study on viremia in rabbits infected with EHF virus. Virus Information Exchange Newsletter for South East Asia and the Western Pacific 6(3): 119

Study on vitality of entomopathogenic nematodes applied with a high pressure sprayer. Chinese Journal of Biological Control 7(1): 22-23

Study on water extract of sewage sludge composts. Soil Science & Plant Nutrition 37(3): 399-408

Study on water-soluble organic reducing substances. I. Determination of organic reducing substances by differential pulse voltammetry. Pedosphere 1(2): 157-167

Study on yield and water use efficiency of barley in response to moisture regimes and sources of nitrogen. Haryana Journal of Agronomy 6(1): 76-77

Study on yield and yield components of Hevea clone during water stress in 1987. Proceedings of the international congress of plant physiology, New Delhi, India, 15-20 February 1988 Volume 1: 499-503

Study on yield loss caused by sharp eyespot in wheat. Jiangsu Journal of Agricultural Sciences 5(3): 44-45

Study on zinc supplementation in a basal diet for ruminants. World Review of Animal Production 26(1): 77-80, 7

Study to determine damage caused by maize stem borers (Ostrinia nubilalis Hbn.) (Sesamia nonagrioides Lef.). Fulls d' Informacio Tecnica ( 137): 8 pp.

Study to determine the sensitivity of maize towards dwarf mosaic virus depending upon sowing time and type of soil insecticide used. Fulls d' Informacio Tecnica ( 139): 7 pp.

Study tour to Tanzania 1989: report from a tour made by students in development studies. Working Paper International Rural Development Centre, Swedish University of Agricultural Sciences ( 163): 81pp.

Study tour to Vietnam 1991 - report of a tour made by students of development studies. Working Paper International Rural Development Centre, Swedish University of Agricultural Sciences ( 212): 88pp.

Study trip to Bulgaria and Italy. Technical Report Department of Agriculture, South Australia ( 150): 72 pp.

Study week on a modern approach to the protection of the environment. November 2-7, 1987. Pontificiae Academiae Scientiarum Scripta Varia ( 75): xxi + 606 pp.

Studying DNA modifications and DNA-protein interactions in vivo - a window onto the native genome. Trends in Genetics 7(7): 207-211

Studying leisure perceptions: a need for methodological expansion. Leisure Studies 10(1): 63-67

Studying metapopulation effects in predator-prey systems. Biological Journal of the Linnean Society, 421-2: 305-323

Studying of beta -galactosidase activity in industrial S. thermophilus strains and cloning of structural. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol I: 285

Studying parameters and conditions of broadcast sowing. Tekhnika v Sel' skom Khozyaistve ( 6): 38-40

Studying profiled and flat sieves under operational conditions. Tekhnika v Sel' skom Khozyaistve ( 4): 11-12

Studying the air flows in a hangar greenhouse. Tekhnika v Sel' skom Khozyaistve ( 2): 55-56

Studying the barrel-type seed feeding apparatus when sowing maize seeds. Traktory i Sel' skokhozyaistvennye Mashiny ( 4): 14-16

Studying the dynamics of ripening in various wheat cultivars under wet harvesting conditions. Novenytermeles 40(3): 251-259

Studying the electrochemical treatment of straw. Tekhnika v Sel' skom Khozyaistve ( 5): 34-36

Studying the loading on shearer's hand from shearing machine. Tekhnika v Sel' skom Khozyaistve ( 4): 42-43

Studying the parameters of a feed pick-up-and-distributor. Tekhnika v Sel' skom Khozyaistve ( 4): 43-45

Studying the percussive working members of fruit picking machines. Traktory i Sel' skokhozyaistvennye Mashiny (5): 35-37

Studying the seedbed using the roller-type soil sampler. Rostlinna Vyroba 36(7): 781-783

Studying the single tree. Agroforestry Today 1(3): 4-6

Studying the tractive efficiency and slipping of tractor. Traktory i Sel' skokhozyaistvennye Mashiny (4): 18-20

Studying the ventilators for a grain combine cleaning unit. Traktory i Sel' skokhozyaistvennye Mashiny ( 8): 27-28

Stump colonization by Armillaria in Wisconsin aspen stands following clearcutting. European Journal of Forest Pathology 20(6-7): 339-346

Stump diameter and DBH relationships for white oak and black oak in the Lower Peninsula of Michigan. Canadian journal of forest research = Journal canadien de recherche forestiere 21(11): 1596-1600

Stumpage and market value of standing timber. Economia Montana Linea Ecologica 22(1): 47-50

Stunning and shackling influences on quality of porcine Longissimus dorsi and Semimembranosus muscles. Meat Science 29(4): 323-334

Stunning poultry with carbon dioxide. Fleischwirtschaft 68(10): 1308-1312

Stunt disease affecting the Eucalyptus deglupta Blume plantations in the Paper Industries Corp. of the Philippines (PICOP). Sylvatrop 1990; 12(3-4): 129-132

Stunt nematodes: Tylenchorhynchus, Merlinius and related genera. Manual of Agricultural Nematology: 529-586

Sturt's Desert Pea - a flowering pot plant. Australian Plants 15(124): 348-349

Stylet activities and potato virus Y vector efficiencies by the aphids Brachycaudus helichrysi and Drepanosiphum platanoidis. Entomologia Experimentalis et Applicata, 623: 293-300

Stylet bearing nematodes associated with custard apples (Annona squamosa L.) in Baluchistan, Pakistan. Pakistan Journal of Zoology 20(3): 309-311

Stylet penetration and feeding sites of Rhopalosiphum maidis (Homoptera: Aphididae) on two growth stages of maize. Annals of the Entomological Society of America, 845: 549-554

Stylo (Stylosanthes hamata). Variety: 'Amiga'. Application no. 90/078. Plant Varieties Journal 3(3): 23-24

Stylo intercropping on the productivity of dryland cereal forages and soil physico-chemical properties. Annals of Agricultural Research 12(3): 295-299

Stylogyne rodriguesiana (Myrsinaceae): a new androdioecious species from Amazonia. Novon 1(4): 202-203

Styrax benzoin: a new biological bactericidal plant for dairy industry. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol I: 98

Styroblock sanitization: results of laboratory assays from trials at several British Columbia forest nurseries. General Technical Report Rocky Mountain Forest and Range Experiment Station, USDA Forest Service ( RM-167): 149-154

Sub-Saharan Africa Transport Program: the Road Maintenance Initiative: building capacity for policy reform: Volume 1. Report on the policy seminars. Sub Saharan Africa Transport Program: the Road Maintenance Initiative: building capacity for policy reform: Volume 1 Report on the policy seminars: xiv + 82pp.

Sub-Saharan Africa Transport Program: the Road Maintenance Initiative: building capacity for policy reform: Volume 2. Readings and case studies. Sub Saharan Africa Transport Program: the Road Maintenance Initiative: building capacity for policy reform: Volume 2 Readings and case studies: xiv + 207pp.

Sub-Saharan reforms kindle some hope. Agricultural Outlook (September): 31-35

Sub-acute spongiform encephalopathies. Proceedings of a Seminar in the CEC Agricultural Research Programme, held in Brussels, 12-14 November 1990. Sub acute spongiform encephalopathies Proceedings of a Seminar in the CEC Agricultural Research Programme, held in Brussels, 12-14 November 1990: 288 pp.

Sub-acute toxicity of phosalone on liver and intestinal phosphatases of Rana tigrina (Daudin). National Academy Science Letters 13(10): 383-387

Sub-aerial shoot development in Calamus erectus Roxb. RIC Bulletin 7(3-4): 3

Sub-cellular morphology of the symbiotic root nodule cells of black gram (Phaseolus mungo L.). Legume Research 12(4): 153-159

Sub-sectors, multinationals and spatial dimensions in the Italian agri-food system. QA, Questione Agraria ( 41): 165-201

Sub-solid equilibria in the system Li2SO4-Na2SO4 and Na2SO4-K2SO4. Thermochimica Acta 188(2): 207-211

Sub-surface irrigation system. United States Patent (US 5,024,555): 4 pp.

Sub-surface irrigation systems. United States Patent (US 5,102,259): 7 pp.

Subabul psyllid and its outbreak in Karnataka. Current Research University of Agricultural Sciences Bangalore 19(1): 9-12

Subacute butyric acid load in cattle. 4. Clinical effects and influence on carbohydrate/fat metabolism and on liver function in cows. Archiv fur Experimentelle Veterinarmedizin 44(6): 819-829