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Geography & Life Sciences: Chapter 224

Chapter 224 provides bibliographic information on scholary research in geography and in the life sciences.



The distribution of fruit and nut crops in Mozambique II. Coconut. Agronomia Mocambicana 6(3): 177-181

The distribution of fungi in communal barracks. Mykosen 17(4): 85-86

The distribution of genes for hybrid necrosis in ecological groups of spring wheat in the USSR. Doklady TSKhA (204): 123-128

The distribution of genes for hybrid necrosis in spring and winter bread-wheat varieties of the USSR. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (6): 73-79

The distribution of genetic and environmental effects and the linearity of heritability. Canadian Journal of Genetics and Cytology 16(1): 3-10

The distribution of glyco- kappa -casein and carbohydrate-free kappa -casein between large and small bovine casein micelles, and its implication in micelle structure. Biochimica et Biophysica Acta 317(1): 202-206

The distribution of growth hormone and prolactin in subcellular fractions of porcine adenohypophysis. Endocrinology 92(2): 477-486

The distribution of heterochromatin in the genus Nicotiana (Solanaceae). American Journal of Botany 61(9): 982-994

The distribution of hormones in relation to apical dominance in brussels sprouts (Brassica oleracea var. gemmifera L.) plants. Journal of Experimental Botany 23(75): 294-301

The distribution of hydatid in domestic ruminants and pigs in Azerbaidzhan. Trudy Instituta Zoologii Akademii Nauk Azerbaidzhanskoi SSR Voprosy Parazitologii 24: 43-62

The distribution of hydatid in western Slovakia and the degree of loss due to the confiscation of infected organs. Tierarztliche Umschau 25(12): 591-592

The distribution of hydrangea ringspot virus in Hydrangea macrophylla. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 38(3): 1647-1654

The distribution of income in agro-industrial complexes, co-operatives and state farms. Prognosirane na razpredelenieto na obsija dohod v APK, TKZS i DZS: 227

The distribution of income in rural areas (China). Union Research Service 72(16): 220-233

The distribution of inorganic phosphorus in some soils of western Canada and its relatinship to soil characteristics. Soil Science and Plant Nutrition 17(1): 9-14

The distribution of iron, manganese, and aluminium in some soils from north east Scotland. Journal of Soil Science 24(2): 162-171

The distribution of larvae of species of Blepharoceridae and Deuterophlebiidae (Diptera) in the Ak-Bura River (the Alai ridge). Entomologicheskoe Obozrenie 51(1): 66-73

The distribution of larval Aspiculuris tetraptera Schulz during a primary infection in Mus musculus, Rattus norvegicus and Apodemus sylvaticus. Parasitology 69(3): 391-402

The distribution of latent root primordia in stems of Populus X robusta, and factors affecting the emergence of preformed roots from cuttings. Forestry 45(2): 197-209

The distribution of lignin in compression- and lateral wood of Abies sachalinensis using ultraviolet microscopy. Research Bulletins of the College Experiment Forests, Hokkaido University 31(1): 87-114

The distribution of littoral nematodes in the Wismarbucht. Oikos (Suppl. 15): 98-103

The distribution of macromycetes in Europe. Dansk Botanisk Arkiv 30(1): 105

The distribution of metabolites in the organs of young grapevines in relation to the frost resistance of the cultivar. Doklady Akademii Nauk Arm SSR 54(4): 232-236

The distribution of methadone in the nonpregnant, pregnant and fetal rat after acute methadone treatment. Journal of Pharmacology and Experimental Therapeutics 181(2): 273-278

The distribution of mineral elements during germination. Comptes Rendus des Seances de l' Academie d' Agriculture de France 58(2): 124-129

The distribution of minor elements among the components of a soil developed in loess. Geoderma 9(1): 43-57

The distribution of mobile and potential potassium reserves in soil. "Potassium in Soil" Proceedings of the 9th Colloquium of the International Potash Institute: 189-196

The distribution of molybdenum in tomatoes, sunflowers and beans and the tolerance of the plants to this element. Zeitschrift fur Pflanzenernahrung und Bodenkunde 136(2): 110-119

The distribution of molybdenum in tomatoes, sunflowers and beans and their sensitivity to molybdenum. Zeitschrift fur Pflanzenernahrung und Bodenkunde 136(2): 110-119

The distribution of mycorrhizae in Scots Pine stands infected by Fomes annosus. Lesovedenie (5): 62-67

The distribution of needle-feeding pine caterpillars in the Palatinate (with a tabulated review of outbreaks of injurious forest insects since 1810). Mitteilungen der Pollichia 19: 5-38

The distribution of nerves, monoamine oxidase and cholinesterase in the skin of the camel (Camelus dromedarius). Research in Veterinary Science 13(3): 304-305

The distribution of nickel, copper, zinc and iron in tree leaves. Journal of Experimental Botany 24(82): 889-895

The distribution of nitrogen from nitrate and ammonium sources in the leaves of rice seedlings. Journal of the Science of Soil and Manure, Tokyo 43(9): 329-332

The distribution of nuclear DNA from some representatives of the genus Vitis in a caesium chloride density gradient. Doklady Akademii Nauk SSSR 211(2): 468-469

The distribution of nutrients and their removal by strawberry plants. Agrokhimiya (5): 95-101

The distribution of organic fluorine in some toxic tropical plants. New Phytologist 71(5): 855-871

The distribution of passionfruit ringspot virus in its main host plants in Ivory Coast. Netherlands Journal of Plant Pathology 81(4): 144-148

The distribution of pathotypes of the cereal cyst-eelworm Heterodera avenae in England and Wales. Annals of Applied Biology 81(2): 215-218

The distribution of peanut fungi in the Southeastern United States. Mycopathologia et Mycologia Applicata 49(4): 227-241

The distribution of photoassimilated carbon and the growth of Douglas Fir seedlings. Canadian Journal of Forest Research 5(1): 68-72

The distribution of photosynthetically active radiation in crops. Photosynthesis and utilization of solar energy: Fotosintez i ispol' zovanie solnechnoi energii: 18-25

The distribution of potassium, calcium, and magnesium between aerial organs of five grasses at early maturity. Potassium in biochemistry and physiology: 141-144

The distribution of prewinter larvae of Rhyacionia buoliana Den. & Schiff. (Lep., Tortricidae) on Pinus silvestris of different ages. Zeitschrift fur Angewandte Entomologie 66(3): 277-284

The distribution of radioactive phosphorus in plants of lucerne differing in their tolerance to frost. Sbornik Nauchnykh Rabot, Vsesoyuznyi Institut Kormov (6): 147-151

The distribution of radioiodide in the genital tract of the ewe. Journal of Reproduction and Fertility 34(3): 535-537

The distribution of schistosome vector snails in central Liberia. Annals of Tropical Medicine and Parasitology 67(3): 357-360

The distribution of shoots and of the berries on them in rows of currants. Sbornik Nauchnykh Rabot, Vsesoyuznyi Nauchno Issledovatel' skii Institut Sadovodstva imeni IV Michurina (16): 221-225

The distribution of slash after mechanised final fellings. Ekonimi, Forskningsstiftelsen Skogsarbeten (5): 4

The distribution of smooth muscle in the cat ovary with a note on its adrenergic innervation. Journal of Morphology 140(4): 467-475

The distribution of soil bacteria in relation to biological activity and pedogenesis. Part 1. General introduction and factors affecting populations at Taita Experimental Station, New Zealand. Part 2. Soils of some Pacific Islands. New Zealand Journal of Science 14(1): 816-833, 834-850

The distribution of solar radiation within the apple tree crown. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii (No8): 54-56

The distribution of some hydrolytic enzymes in the semen of the domestic fowl, Gallus domesticus. Journal of Reproduction and Fertility 40(2): 359-365

The distribution of some nitrogenous constituents in the tea plant. Journal of the Science of Food and Agriculture 24(2): 161-166

The distribution of some nitrogenous constituents in the tea plant. Tea Quarterly 44(1): 68-73

The distribution of some woody species in the Nymburk district. Casopis Slezkeho Muzea, C (1): 41-49 + 1 tab.

The distribution of specific flavones in the genus Primula. Biochemie und Physiologie der Pflanzen 166(5/6): 419-424

The distribution of spirochaetes in the gingival crevice of a Beagle dog. Journal of Small Animal Practice 15(8): 529-533

The distribution of sugar-beet nematode in the year 1971 and possibilities of its control. Biljna Zastita 17(1): 2-6

The distribution of sulphur in the soils and herbage of North West Pembrokeshire. Journal of Agricultural Science, UK 84(3): 445-452

The distribution of sunflower and branched broomrape in Moldavia and their degree of infestation by Phytomyza. Sbornik ' Zashchita Rastenii' : 54-59

The distribution of the Orthopteroidea in Tenerife, Canary Islands, Spain. Contributions of the American Entomological Institute 8(1): 40

The distribution of the bitter principle cynaropicrin in the globe artichoke. Planta Medica 26(2): 174-183

The distribution of the cereal cyst eelworm, Heterodera avenae Woll., in roots of winter and spring cereals. International Symposium of Nematology 11th, European Society of Nematologists, Reading, UK, 3-8 September, 1972 Abstracts: 36-37

The distribution of the costs and benefits of public schooling. Southern Journal of Agricultural Economics 5(1): 71-83

The distribution of the main organs and of the crop on flat aple tree crowns. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii (9): 12-15

The distribution of the most harmful species of Apion Hbst. (Curculionidae) in Dagestan. Vestnik Zoologii (3): 73 - 76

The distribution of the root system in black currants in relation to plant age and soil cultivation. Sadivnistvo Resp Mizhvid Temat Nauk Zbornik (16): 27-34

The distribution of the root system of bearing apple trees grafted onto Paradise IX rootstocks. Puti Povysheniya Urozhainosti Plodovykh Kul' tur i Vinograda, II: 41-48

The distribution of the root system of prostrate apple trees on turf-podzolic soils in central Ural. Trudy Ural' skogo NII Sel' skogo Khozyaistva 13: 88-98

The distribution of the root systems of Golden Pearmain apple trees in soils with a high ground water level. Chetirideset Godini Institut po Ovoshcharstvo v Kyustendil 1929-1969: 89-96

The distribution of the stable carbon isotope (13C/12C) in fractions of soil organic matter. Geoderma 11(2): 135-145

The distribution of the tick Ixodes persulcatus P. Sch. on the northern slope of the Western Sayan and factors determining it. Communication III. The development of larvae and nymphs and the different generations of ticks composing the adult population. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 44(1): 10-16

The distribution of the top diameters of logs. Holztechnologie 15(2): 92-95

The distribution of trehalase, sucrase, alpha -amylase, glucoamylase and lactase ( beta -galactosidase) along the small intestine of five pigs. British Journal of Nutrition 28(1): 129-137

The distribution of triterpenic glycosides and flavonoids in the Caryophyllaceae. I. Qualitative evaluation of plants for the presence of biologically active substances. Rastitel' nye Resursy 9(4): 540-547

The distribution of tritium-labeled aflatoxin B1, dihydro-aflatoxin B1, and tetrahydrodesoxoaflatoxin B1 in liver cells cultured in vitro from the chicken embryo. Zeitschfift fur Krebsforschung und Klinische Onkologie 78(4): 303-309

The distribution of two mosquito-larvivorous fishes, Gambusia affinis and Oryzias latipes, in the Tokyo Metropolitan area. Japanese Journal of Sanitary Zoology 25(3): 285-288

The distribution of ursolic acid in some groups of dicotyledons. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, France, D 278(2): 323-326

The distribution of vasopressin and neurophysin in the hypothalamo-distal-neurohypophysial and hypothalamo-infundibular neurosecretory systems of normal and scrapie-affected sheep. Journal of Physiology 230(1): 20p-22p

The distribution of virus X in varieties of a world collection of potatoes. Ochrana Rostlin 8(3): 169-174

The distribution of virus diseases in the top and small fruit crops in the central zone of the European part of the USSR . Sbornik Nauchnykh Rabot, Plodovodstvo i Yagodovodstvo Nechernozemnoi Polosy vol IV: 354-362

The distribution of viruses in ornamental Malus and their effect on growth. Combined Proceedings of the International Plant Propagators' Society, 1971 21: 236 - 245

The distribution of volatile terpenes in spruce wood and their significance in the spread of resistance to Fomes annosus. Biochemie und Physiologie der Pflanzen 167(1): 65-77

The distribution of wild oats (Avena fatua L.) in Schleswig-Holstein. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 78(7): 416-428

The distribution of yeasts on the surface of grapevine stems. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 277(18): 1885-1887

The distribution pattern of indirect flight muscle fibres in a laboratory strain of Aedes togoi (Theobald) (Diptera: Culicidae). Journal of Entomology, A 48(2): 135-140

The distribution, dispersal and host range of Antheraea eucalypti (Lepidoptera:Saturniidae) in New Zealand. Pacific Insects 14(4): 669-673

The distribution, feeding habits and fecundity of four Coccinellidae. Malaysian Agricultural Research 2(1): 29-33

The distributional implications of agricultural commodity programs. [Publication] University of Wisconsin (142): 43

The district development front in Tanzania. African Review 2(1): 65-104

The disturbance of the development of broad bean (Vicia faba L.) and the setting and growth of pods after infection by Cuscuta: experiments about translocation of assimilates. Symposium on Parasitic Weeds, Malta, 1973: 177-187

The disturbing effect of Micryphantid spiders on the larval aggregation of the tobacco cutworm, Spodoptera litura (Lepidoptera: Noctuidae). Kontyu 41(2): 220-227

The diterpene alkaloids: the structure and stereochemistry of heteratisine. Tetrahedron 29(21): 3297-3308

The diterpenoids of Nicotiana species and their potential technological significance. Chemistry and Industry (13): 570-571

The diurnal and annual periodicity of feeding activity in Apion virens (Hrbst.) (Col., Curculionidae). Zeitschrift fur Angewandte Entomologie 70(3): 296-302

The diurnal course of mitosis in the hybrid maize Slava and its parental forms under field conditions. Tr Voronezh un ta 78: 66-101

The diurnal dynamics of carotenoids in wheat leaves. Fiziologiya Rastenii 19(4): 736-741

The diurnal pattern of phosphatase activity in Cuscuta species. Zeitschrift fur Pflanzenphysiologie 71(4): 297-300

The diurnal response of muscle and liver protein synthesis in vivo in meal-fed rats. Biochemical Journal 136(4): 935-945

The diurnal rhythm and tidal rhythm of feeding and digestion in Ostrea edulis. Biological Journal of the Linnean Society 3(4): 329-342

The diurnal rhythm in a population of Formica polyctena Forst. Ekologia Polska 20(13): 117-127

The diurnal rhythm of activity of mosquitos in the tundra of the Krasnoyarsk Region. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 41(2): 213-217

The diurnal rhythm of changes in contents of metabolites in leaves of plants grown in soil and hydroponics. Soobshchenie, Institut Agrokhimicheskikh Problem i Gidroponiki AN Armyanskoi SSR (14): 73-78

The diurnal rhythm of mitoses in plant tissue culture. Tsitologiya 16(3): 377-380

The diurnal rhythm of mitotic activity in the apical meristem cells of fodder lupin. Tsitologiya i Genetika 8(3): 241-244

The diurnal variation of rainfall in Nigeria. Nigerian Geographical Journal 15(1): 25-34

The divergent evolution of genes for habit in Triticum aestivum L. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (5): 65-71

The diversity and distribution of psocid populations on Mangifera indica L. in Jamaica and their relationship to altitude and micro-epiphyte diversity. Journal of Animal Ecology 43(1): 173-190

The diversity in the hybrids of Triticum sphaerococcum Perc. with T. durum Desf. and T. dicoccum Schrank. Comptes Rendus de l' Academie Agricole Georgi Dimitrov 5(3): 199-204

The diversity in ultra-structural organisation of chloroplasts as affected by functional condition of plant tissues, genetical factors and light. Photosynthesis and utilization of solar energy: Fotosintez i ispol' zovanie solnechnoi energii: 126-144

The diversity of nematode communities in the southern North Sea. Journal of the Marine Biological Association of the United Kingdom 54(1): 251-255

The dodder midge. Zashchita Rastenii 17(7): 23-24

The dog in our midst. British Medical Journal 1(5897): 79

The dog tick. A cause of paralysis and death in dogs. Agricultural Gazette of New South Wales 83(2): 109-111

The dog-morphology, external appearance and conformation. Le chien morphologie exterieur esthetique: 405

The dogs' guide to London. The dogs' guide to London: 142

The dolichocarpic sunflower of Transcaucasia. Trudy po prikladnoi Botanike, Genetike i Selektsii 45(2): 51-60

The dollar's changing role in international trade. Agricultural Finance Review 33(July): 27-31

The domestic buffalo. Blue Book for the Veterinary Profession (25): 121-131

The domestic cat and dog as natural definitive hosts of echinococcus (alveococcus) multilocularis in southern federal republic of Germany. Tropenmedizin und Parasitologie 25(3): 334-337

The domestic commercialization of cereals in Morocco. Maghreb (60): 34-39

The domestic demand for Irish beef: an econometric study. Irish Journal of Agricultural Economics and Rural Sociology1973; 4(1): -54

The domestic elk. The domestic elk:

The domestication and genetic erosion of maize. Economic Botany 28(1): 31-37

The dominance of Apis mellifera over Apis indica. American Bee Journal 111(9): 343

The dominant male lines and inbreeding in Thoroughbred winners of classic horse races in Poland in the years 1924-1969. Zeszyty Naukowe, Wyzsza Szkola Rolnicza w Szczecinie (36, Zootechnika 6): 3-19

The dormancy period of summer weeds and chemical control methods. Trudy, Khar' kovskii Sel' skokhozyaistvennyi Institut (172): 163-166

The dorsal tail organ (Glandulae caudae) of the dog.. Zentralblatt fur Veterinarmedizin 18A(Heft 7): 541-557

The dosage of Vesulong (sulfapyrazole) in cattle.. Zentralblatt fur Veterinarmedizin 18A(Heft 6): 536-539

The dosage of ethylene oxide necessary to control Nosema apis Zander on honey combs at 100 deg F. American Bee Journal 113(8): 296

The dosage-response curve for auxin-induced cell elongation: A reevaluation. Planta 104(1): 1-9

The dose response curve in phytochrome-mediated anthocyanin synthesis in the mustard seedling. Photochemistry and Photobiology 20(2): 151-157

The dose-toxicity of chlorpyrifos and endosulfan insecticides on the house fly by topical, vapor, and spray treatments as estimated by gas chromatography. Journal of Economic Entomology 65(4): 990-994

The double crested cormorant, Phalacrocorax auritus, natural host of Neogogatea kentuckiensis (Cable, 1935) Hoffman and Dunbar, 1963. Journal of Parasitology 58(3): 634-635

The double dialysis method of producing farmer's lung antigens. Journal of Laboratory and Clinical Medicine 79(4): 683-688

The double espalier system of vine training. Italia Agricola 109(3): 359-370

The double interline maize hybrid Moldavskii 102MV and its parental forms. Dostizheniya nauki proiz vu: 5-11

The double-petalled mottled-pink pomegranate (Punica granatum var. legrellei Vanh.) and its origin. Ma' ruzalar AzSSR Elmlar Akad 30(3): 84-87

The downer-cow syndrome. Blue Book for the Veterinary Profession (22): 163-166

The downy mildew of onion in Israel. Phytopathologia Mediterranea 11(1): 30-36

The drain on soil minerals in the production of Poplar plants. Godisen Zbornik na Zemjodelsko Sumarskiot Fakultet na Univerzitetot Skopje, Sumarstvo 24: 37-46

The drainage mechanism in a hydromorphic sol lessive. Annales Agronomiques 24(6): 639-650

The drainage of irrigated soils. Agronomic studies in the plain of the Sele. Italia Agricola 111(4): 99-109

The drainage of peat grassland. Bedrijfsontwikkeling 4(5): 441-447

The drainage problem and research needs. DSIR Information Series Pages 102-106

The dried fruit beetle. Rastitelna Zaschita 18(8): 18-19

The dried milk industry in the extended European Community. Agra Europe, Presse und Informationsdienst 14(13): 11

The dried-fruit moth (Plodia interpunctella Hbn. and its unusual feeding habits. Pflanzenarzt 24(4): 38-41

The drifting of young bees. Garten und Kleintierzucht, C Imker 9(10): 10-11

The drooping syndrome of Ricinus. Journal of Heredity 64(6): 351-355

The drought resistance of certain exotic trees and shrubs on the south Crimean coast. Byulleten' Gosudarstvennogo Nikitskogo Botanicheskogo Sada (2 (16)): 14-18

The drought resistance of cherries on different rootstocks. Trudy Gosudarstvennogo Nikitskogo Botanicheskogo Sada 64: 79-87

The drought resistance of different maize hybdrids. Osnovn rezul' taty issled na Sinel' nikov selekts op stantsii 1949-1969 gg: 174-180

The drought resistance of introduced larch species in the conditions of the central forest steppe. Fiziol rastenii 21(5): 1079-1082

The drug sensitivity of recently isolated strains of Eimeria meleagrimitis and a laboratory strain of Eimeria adenoeides in turkeys to robenidene. Research in Veterinary Science 13(3): 279-281

The drug-sensitivity of recently isolated strains of Eimeria meleagrimitis and a laboratory strain of Eimeria adenoeides in turkeys to ethopabate. Research in Veterinary Science 14(3): 279-284

The dry matter. Pomme de Terre Francaise (359): 25-30

The dry rot problem. The dry rot problem (Ed. 2): 115

The dry weight and calorific value of litter fall in a New Zealand Nothofagus forest. New Zealand Journal of Botany 10(1): 27-36

The dry-matter production, botanical composition, in vitro digestibility and protein percentage of pasture layers. Journal of the British Grassland Society 29(3): 179-184

The drying of an elliptic-shaped plate having an inclined cross section by use of hot plates. Journal of the Hokkaido Forest Products Research Institute (1): 6-8 + smry.

The drying of flower bulbs in bulk bins. Bloembollencultuur 85(26): 628-630

The drying of predrilled Aspen lumber. Forest Products Journal 22(11): 48-50

The drying of veneer sheets with a hot press. Journal of the Hokkaido Forest Products Research Institute (2): 6-10 + smry.

The drying of wood. Sushka drevesiny: 440

The drying up of shallow channels, not used for floating, when dammed. Lesnoi Zhurnal 16(4): 62-67

The dual breeding aim; milk recording of Simmental Fleckvieh cattle in Switzerland. Fleckvieh Kurier (1): 18-21

The dual of a cost minimizing linear transshipment model: an economic interpretation of an assembly-processing-distribution network for a firm. Southern Journal of Agricultural Economics 6(1): 139-142

The dual purpose Bulgarian Red cattle of southern Bulgaria. Zhivotnov"dstvo 23(7): 21-28

The durability and treatability of Southern Pine veneer cores - a preliminary study. Proceedings, American Wood Preservers' Association 69: 224-229

The durability of parquet faced with wood modified with polymethylmethacrylate. Lesnoi Zhurnal 17(4): 92-96

The durability of plywood structures. Research Bulletin, Agricultural Experiment Station, Purdue University (887): 16

The durability of treated timber and the effectiveness of preservatives assessed by means of field trials. First assessment. IPEF (4): 15-22

The duration of bean seed treatment with mutagenic solutions. Rasteniev"dni Nauki 11(1): 33-34

The duration of development of the larvae and pupae of Lixophaga diatraeae (Town.) in relation to temperature. Sociedad Entomologica del Peru: Proceedings of the First Latin American Congress Entomology, Cuzco, Peru, 12th-18th April 1971: Anales del Primer Congreso Latinoamericano de Entomologia Cusco, Peru, 12-18 de Abril 1971 14: 320-322

The duration of development of the preimaginal stages of some species of sand-flies (Diptera, Phlebotomidae) as observed in the laboratory. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 41(5): 536-542

The duration of emission of infective particles of Theileria parva by infected ticks fed artificially. Research in Veterinary Science 13(4): 402-403

The duration of inter-phase periods of growth in maize and sorghum in relation to soil moisture content. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva im NIVavilova (21): 42-46

The duration of mating and farrowing periods in groups of sows and the management of production on Sljeme pig farm at Sesvete. Stocarstvo 26(5-6): 251-256

The duration of meiosis in a diploid rye, a tetraploid wheat and the hexaploid triticale derived from them. Canadian Journal of Genetics and Cytology 15(4): 671-679

The duration of meiosis in diploid and autotetraploid barley. Canadian Journal of Genetics and Cytology 14(3): 507-575

The duration of mitosis and of its phases in three cultivars of Vicia faba L. Biologia, Czechoslovakia 27(7): 535-544

The duration of the breeding season of four breeds of sheep. Canadian Journal of Animal Science 54(3): 389-392

The duration of the cycle of development of Hyalomma asiaticum asiaticum Schulze & Schlottke in natural biotopes. Parazitologiya 6(1): 30-34

The duration of the main light and dark interruption periods and flower initiation in the chrysanthemum cv. Mefo. Gartenbauwissenschaft 37(3): 239-242

The duration of the natural-regeneration period in Oak stands. Erdeszeti es Faipari Egyetem Tudomanyos Kozlemenyei (1/2): 57-66

The duration of the oestrous cycle of ewes affected with clover disease. Australian Veterinary Journal 51(6): 306-309

The duration of the period of growth in cotton bolls. Tr Sredneaz opyt st VNII rastenievodstva (2): 68-73

The duration of the persistence of prey antigens in the body of the predator. Ettomologicheskoe Obozrenie 53(4): 726-731

The duration of the retention of fertilizing ability of pollen of winter wheat in relation to variety. Puti povysh urozhainosti s kh kul' tur: 158-162

The duration of the toxicity of the bacterial preparations Thuricide 90 TS and Entobakterin 3 for the control of three species of orchard pests. Roczniki Nauk Rolniczych, Seria E 1(2): 7-16

The duration of usage of stud and AI bulls of beef breeds and the causes of culling. Shlyakhi Zbil' shennya Virobnitstva Yalovichini Materiali Res ikanskoi Naukovo Virobnichoi Konferentsii, yaka vidbulasya 16-18 veresnya 1970 r u m Kievi: 68-70

The duration of worker honeybees' investigation of their queen by means of their antennae. Lietuvos TSR Mokslu Akademijos Darbai, C 3(50): 79-86

The duties of professional education in solving the problems of the cattle breeding programme. Tudomany es Mezogazdasag 11(4): 65-68

The dwarf gene (dw) and performance of hens in a meat-type strain. Annales de Genetique et de Selection Animale 4(2): 297-303

The dwarf gene dw in poultry and its application to the Australian poultry industry. Journal of the Australian Institute of Agricultural Science 39(1): 41-47

The dwarf peach - of interest for cultivation in pots and in gardens. Jugoslovensko Vocarstvo 6(23): 54/55

The dying of Norway Spruce forests as a result of drought in the European USSR. Lesovedenie (6): 77-87

The dying of Pinus strobus in plantations. Sumarski List 97(9/10): 375-385

The dynamic aspects of the secondary vegetation in Arusha National Park, Tanzania. East African Agricultural and Forestry Journal 38(3): 314-327

The dynamic character of a chloritized vermiculite soil clay. Soil Science Society of America Proceedings 37(4): 651-656

The dynamic characteristics of the humus profile of a podzolic soil. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (4): 80-88

The dynamic of changes in resistance to antibiotics in pigs fed Flavomycin. Folia Microbiologica 18(2): 176-177

The dynamic of immunoglobulins in colostrum and milk of pigs and in sera of sucklings. Folia Microbiologica 18(2): 174

The dynamics and metabolism of Chlorophos in cabbage and onion plants. Khimiya v Sel' skom Khozyaistve 13(1): 67-68

The dynamics and metabolism of deposits of carbofos in treated plants. Byulleten' Vsesoyunzogo Nauchno issledovatel' skogo Instituta Zashchity Rastenii (15): 42-46

The dynamics of Co content in different plant parts of buckwheat. Uchenye Zapiski Smolenskogo Gosudarstvennogo Pedagogicheskogo Instituta 9: 110-114

The dynamics of Fanti domestic organisation: a comparison with Fortes' Ashanti survey. Occasional Papers, Institute of Social Studies (20): 32

The dynamics of Leptinotarsa decemlineata populations on tomato. Entomologia Experimentalis et Applicata 17(1): 67-76

The dynamics of P absorption by sunflower roots and its transfer with the bleeding sap. Fiziologiya Rastenii 19(3): 582-590

The dynamics of Strongyloides papillosus primary infections in neonatal and adult rabbits. Journal of Parasitology 60(5): 786-789

The dynamics of a population of Leptopterna dolabrata (Heteroptera: Miridae) in relation to its food resources. Journal of Animal Ecology 42(3): 495-507

The dynamics of accumulation of some microelements in plants of maize and wheat. Lucrari Stiintifice, Institutul Agronomic ' Ion Ionescu de la Brad' 1 Agronomie Horticultura: 65-69

The dynamics of acid-soluble phosphorus compounds in the course of winter and spring wheat germination under various thermic conditions. 1. Fractionation of wheat germs extracts. Acta Agrobotanica 24(2): 281-296

The dynamics of acid-soluble phosphorus compounds in the course of winter and spring wheat germination under various thermic conditions. 2. Labile phosphorus after hydrolysis of the acid-soluble fraction. Acta Agrobotanica 24(2): 297-308

The dynamics of agricultural development: the impact of the Agricultural Extension Service in Sierra Leone. Sierra Leone Trade Journal 14(4): 118-121

The dynamics of alkaloid accumulation in Fumaria officinalis. Aktual' nie Voprosy Farmatsii, No2: 20-21

The dynamics of ascorbic acid content in some apple varieties. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", 1: 193-197

The dynamics of biomass and primary production of plants of the herbaceous layer in the deciduous Tilio-Carpinetum association of the Niepolomice forest. Bulletin de l' Academie Polonaise de Sciences, Sci biol 21: 101-107

The dynamics of blood luteinising hormone in cows differing in reproductive ability. Izvestiya Akademii Nauk Kazakhskoi SSR, Seriya Biologicheskaya 12(3): 85-89, 93

The dynamics of bunching trees with free fall. Lesnoi Zhurnal 17(2): 40-44

The dynamics of carotene and ascorbic acid contents in some fodder plants introduced to the Donbass. Ukrains' kii Botanichnii Zhurnal 29(5): 604-608

The dynamics of chemical substances in sunflower seeds in relation to maturation conditions. Trudy po Prikladnoi Botanike, Genetike i Selektsii 48(1): 177-186

The dynamics of community change in rural India: a causal model. Dissertation Abstracts International, A 33(1): 419

The dynamics of deformation by shear and rupture on leached chernozems. Pochvovedenie (12): 105-114

The dynamics of development of Parthenolecanium corni Bche on Ribes aureum Pursh in the period 1968-1969 (Note 1). Muzeul de Stiintele Naturii Bacau Studii si Comunicari: 93-102

The dynamics of development of some body parts in Popielno White and New Zealand White rabbits. Zeszyty Naukowe Akademii Rolniczej we Wroclawiu (104 (Zootechnika 19)): 211-220

The dynamics of evaporation and absorbability of lotions and creams containing the repellents deet, benzimine and Karboxide. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 40(6): 690-695

The dynamics of ferredoxin content in maize leaves during the initial stages of ontogenesis. Bulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva im NIVavilova (21): 63-69

The dynamics of foliage distribution within a forest canopy. Journal of Applied Ecology 11(1): 347-353

The dynamics of free amino acids in a deep derno-podzolic soil of the trans-Carpathian lowland under different fertilizer systems. Agrokhimiya (3): 59-63

The dynamics of free amino acids in newly-established lucerne fertilized with molybdenum. Rasteniev"dni Nauki 10(5): 27-34

The dynamics of free amino acids in two-year-old lucerne fertilized with molybdenum. 2. Rasteniev"dni Nauki 10(6): 57-65

The dynamics of fruit formation and shedding in different varieties and forms of cotton. Sel' skokhozyaistvennaya Biologiya 10(2): 225-229

The dynamics of fruit growth and development of certain apple cultivars in relation to meteorological conditions. Trudy Tsentralnoi Geneticheskoi Laboratorii imeni IV Michurina 13: 59-65

The dynamics of fruiting in certain determinate tomato cultivars in relation to the time of sowing and method of seedling production. Gradinarska i Lozarska Nauka 10(5): 71-80

The dynamics of glutamine synthetase activity during pea seed germination and ripening. Fiziologiya Rastenii 20(2): 376-379

The dynamics of growth and development in tetraploid and aneuploid seed plants of sugar beet. Vestsi AN BSSR Ser biyal n (4): 53-57, 139

The dynamics of growth and photosynthetic productivity of winter rye (Secale cereale L.). 2. Influence of chlorocholine chloride on the growth and development of plants as well as on the photosynthetic activity and accumulation of assimilates. Pamietnik Pulawski (56): 31-50

The dynamics of growth and photosynthetic productivity of winter rye (Secale cereale L.). 3. Influence of nitrogen nutrition on the duration of leaf life as well as on the growth of plants and their photosynthetic activity. Pamietnik Pulawski (56): 51-74

The dynamics of growth and productivity of photosynthesis of winter rye (Secale cereale L.). 1. Increase of matter, photosynthetic activity and distribution of assimilative substances at different stages of growth and development of plants. Pamietnik Pulawski (56): 7-30

The dynamics of growth of perennial grasses and legumes on polder land of the Ladoga zone of Leningrad province. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva imeni NI Vavilova (37): 62-70

The dynamics of growth of potato tubers and tops. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva imeni NIVavilova (34): 18-22

The dynamics of growth of the pollen tube and its consequences in parthenogenesis in maize. Lucrari Stiintifice, Institutul Agronomic ' Dr Petru Groza' , Agricultura1974; 28: 125-134

The dynamics of high bond energy P in winter wheat plants during the winter. Dopovidi Akademii Nauk Ukrains' koi RSR, B (7): 655-657

The dynamics of important amino acids in some leguminous fodder plants grown on light soil. Lietuvos Zemdirbystes Mokslinio Tyrimo Instituto Darbai 15: 197-205

The dynamics of iron and aluminium in a podzolic environment: characterization of the organo-metallic complexes in spodic horizons. Bulletin de l' Ecole Nationale Superieure d' Agronomie et des Industries Alimentaires 14(2): 263-275

The dynamics of lipids in one-year-old shoots of apple varieties varying in frost hardiness. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 6(1): 90-94

The dynamics of mobile P in soddy podzolic soils of some types of biogeocoenoses of conifer/broadleaved forests. Pochvovedenie (6): 102-110

The dynamics of nitrogenous compounds and the determination of protein quality in the grain of wheat grown in a nutrient medium in which magnesium and calcium predominated. Agrokhimiya (2): 3-11

The dynamics of nucleic acids during wheat ontogenesis in connection with drought resistance. Vestnik Sel' skokhozyaistvennoi Nauki, Moscow, USSR (2): 22-29

The dynamics of nucleic acids in apple varieties differing in frost resistance. Visnik Kiivs' k un tu Ser biol (11): 81-85

The dynamics of nucleic acids in bull semen and its relationship with fertilising ability. Trudy Vsesoyuznogo Sel' skokhozyaistvennogo Instituta Zaochnogo Obrazovaniya (44): 138-140 241

The dynamics of nucleic acids in the ontogenesis of wheat in relation to drought resistance. Vestnik Sel' skokhozyaistvennoi Nauki (2): 22-29

The dynamics of phosphorus compounds in potato tubers during storage. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 6(4): 414-417

The dynamics of physiological indices of ram semen in relation to age and regime of use. Sbornik Trudov Aspirantov i Molodykh Uchenykh Kirgizskii Nauchno Issledovatel' skii Institut Zhivotnovodstva i Veterinarii (6): 34-35

The dynamics of phytomass productivity of sown sainfoin in the Nakhichevan ASSR. Doklady Akademii Nauk Azerbaidzhanskoi SSR 29(2): 52-55

The dynamics of plant domestication: cultivation experiments with Oryza perennis and its hybrid with O. sativa. Evolution 25(2): 356-364

The dynamics of populations of fungal organisms in the rhizosphere of Pinus nigra Arn. with special reference to pathogenic Fusarium species. Acta Biologica Iugoslavica, B 10(2): 229-242

The dynamics of populations under partial inbreeding. Journal of the Indian Society of Agricultural Statistics 23(2): 142-151

The dynamics of postirradiative recovery in Vicia faba. Studii si Cercetari de Biologie, Botanica 25(3): 243-249

The dynamics of primary formation of ectotrophic mycorrhizas in seedlings of Siberian larch. Mikologiya i Fitopatologiya 9(1): 11-15

The dynamics of production of the principal sugar-beet cv. in the conditions of Secueni-Neamt. Cerecetari Agronomice in Moldova 4(December): 63-66

The dynamics of protein and gluten accumulation in wheat hybrids during the grain-formation process. Sb nauch tr Zaochn in t sov torgovli RSFSR (4): 12-18

The dynamics of protein content in lethal wheat hybrids. Biologicheskii Zhurnal Armenii Hayastani Kensabanakan Handes 27(5): 113-114

The dynamics of protein mutation under simultaneous stochastic and selective constraints. Genetics 74(2, II): s118-s119

The dynamics of recovery of Vicia faba from irradiation. Studii si Cercetari de Biologie, Botanica 25(3): 243-249

The dynamics of release and the possible identity of bursicon in Locusta migratoria migratorioides. Journal of Insect Physiology 18(4): 757-780

The dynamics of reserve substances in the reproductive organs of diploid and tetraploid sugar beet. Tsitologiya i Genetika 6(2): 122-128

The dynamics of selection-genetic parameters in populations of Black Pied cattle in which different methods of selection were used. Sbornik Nauchnykh Trudov Vsesoyuznyi Nauchno Issledovatel' skii Institut Razvedeniya i Genetiki Sel' skokhozyaistvennykh Zhivotnykh (18): 115-127

The dynamics of soil moisture in drained forests. Lesovedenie (6): 47-54

The dynamics of soil water in the field and in digital models. Transactions, 10th International Congress of Soil Science, I: 327-334

The dynamics of soluble sugar and total nitrogen in the ontogeny of some winter wheat varieties. Lucrari stiintifice, Institutul Agronomic "N Balcescu", A 14: 269-280

The dynamics of soluble sugars and total nitrogen during the development of some cv. of winter wheat. Lucrari Stiintifice, Institutul Agronomic ' N Balcescu' , A Agronomie 14: 269-280

The dynamics of some indices of natural resistance of sheep to various conditions. 2 i C"ezd arm fiziol obshchestva, 1974: 217-222

The dynamics of some physiological processes relative to the growth and cropping of apricot trees on different rootstocks. Lucrari Stiintifice, Institutul Agronomic "N Balcescu", B 1973; 14: 157-166

The dynamics of some water-soluble components of a brown earth on loess due to intensive manuring. Pol' nohospodarstvo 18(11): 953-961

The dynamics of stand density and dry matter production in winter rape and its relation to winterhardiness and seed yield. Rostlinna Vyroba 18(6): 603-608

The dynamics of sugar content in winter-vegetating fodder crops of the Tadzhik SSR. Fiziologiya Rastenii 20(1): 40-46

The dynamics of tannin accumulation in rhizomes of wild and cultivated Potentilla erecta plants. Sbornik Nauchnykh Rabot VNII Lekarstvennykh Rastenii (5): 43-45

The dynamics of the accumulation of nitrogenous substances, and amino metabolism during filling of the grain of spring wheat in nutrient media with different proportions of magnesium and calcium. Fiziologiya Rastenii 21(4): 762-770

The dynamics of the accumulation of some metabolites in male-sterile and fertile analogues of maize. Nauch tekhn byul Vses selekts genet, in ta (14): 32-36

The dynamics of the accumulation of the basic nutrients in potato plants in relation to different herbicides. Trudy, Vsesoyuznyi nauchno issledovatel' skii Institut Udobrenii i Agropochvovedeniya (51): 257-263

The dynamics of the accumulation of the main energy reserve substances by third-instar larvae of the reindeer warble-fly. Parazitologiya 5(5): 408-412

The dynamics of the arthropod community in cotton fields in northern Afghanistan (the basis of a programme for integrated control of cotton pests).II. Entomologicheskoe Obozrenie 53(3): 481-496

The dynamics of the composition of the soil air of podzolic-gleyey soils of Kolkhida. Pochvovedenie (12): 126-136

The dynamics of the contemporary Rumanian village. Dinamica satului romanesc contemporan: 332

The dynamics of the content of different forms of N in the ripening seeds of Vicia faba. Nauchnye Doklady Vysshei Shkoly, Biologicheskie Nauki (8): 77-81

The dynamics of the contents of amino acids and the rate of protein renovation in wheat treated with chlormequat. Fiziologiya Rastenii 20(6): 1212-1218

The dynamics of the contents of carotenoids and chlorophylls in the upper leaves of wheat and barley during a critical period of soil water deficiency. Fiziologiya Rastenii 20(6): 1242-1247

The dynamics of the contents of different substances in germinating maize caryopses. Vestnik Moskovskogo Universiteta, 6 Biologiya, Pochvovedenie (6): 56-63

The dynamics of the development of the cotton bollworm in 1969-70. Rastitelna Zashchita 19(11): 23-25

The dynamics of the disappearance of dichlorvos in mushrooms. Eiuletyn Instytutu Ochrony Roslin (50): 167-178

The dynamics of the distribution of labelled phosphorus in the profile of a serozem during agro-meliorative methods of application in model experiments. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (2): 224-227

The dynamics of the grassland vegetation. 1. The dynamics of the grassland vegetation of different years and methods of establishment. Journal of Japanese Society of Grassland Science 20(4): 205-210

The dynamics of the level of ascorbic acid and carotene in maize silage. 1. Ascorbic acid. Folia Veterinaria 16(3/4): 13-19

The dynamics of the level of ascorbic acid and carotene in maize silage. 2. Carotene. Folia Veterinaria 16(3/4): 21-23

The dynamics of the moisture content of derno-podzolic, chernozemic and serozemic soils of good tilth when tilled at high speeds. Transactions, 10th International Congress of Soil Science, I: 224-230

The dynamics of the numbers of aphids and of their natural enemies in peach and plum orchards treated with fosfamid. Entomologicheskoe Obozrenie 49(4): 766-769

The dynamics of the numbers of the Siberian Lasiocampid and its parasites. Dinamika chislennosti sibirskogo shelkopryada i ego parazitov: 165

The dynamics of the soil microflora after use of plant protection measures. III Investigations of the effect of methyl-parathion on the population of microorganisms in loam- and sandy soil. Pedobiologia 11(3): 227-239

The dynamics of the spread of Fomes annosus Fr. foci in pine plantations. Gorskostop Nauka 10(2): 39-50

The dynamics of the volume relationship of milk yield and milking time for halves and quarters of the udder of machine-milked cows. Trudy izhevsk sel' khoz Inst (22): 19-24

The dynamics of the water retaining force and state of water in grapevine shoot tissues during the growth period. Biologiya i Biokhimiya Plodovykh i Vinograda: 13-26

The dynamics of the working organ of a new type of tree-planting machine. Nauchnye Trudy, Leningradskaya Lesotekhnicheskaya Akademiya (154): 64-67

The dynamics of thiamine and riboflavin in some perennial grasses and legumes. Lietuvos Zemdirbystes Mokslinio Tyrimo Instituto Darbai 15: 207-214

The dynamics of transmission. Epidemiology and control of schistosomiasis bilharziasis: 250-336

The dynamics of vitamin C and carotene accumulation in the leaves and fruits of tomatoes. Biologicheskii Zhurnal Armenii Hayastani Kensabanakan Handes 28(3): 93-96

The dynamics of water-soluble phosphates in managed grey forest soils of the Gor'kii region. Agrokhimiya (12): 31-37

The dynamics of watercore and browning of stored apples. Rostlinna Vyroba 16 (43)(10): 1067-1074

The dynamics of yield formation in green peas. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva Imeni NI Vavilova (28): 32-36

The dynamics of yield formation in tomato varieties. Zahradnictvi (2/3): 131-140

The dynamics of yield in Maraska sour cherries in the conditions of northern Dalmatia. Jugoslovensko Vocarstvo 1972; 5(17/18): 179-185

The earliest plantation of Chestnut in Switzerland and its present-day relicts. Berichte der Schweizerischen Botanischen Gesellschaft: 82

The earliness and cropping of some eggplant selections. The influence of supplementary light and NAA. Tuinbouwberichten 38(10): 394-398

The early destruction of haulms in seed production with registered potato varieties. I. Early and midearly varieties. Biuletyn Instytutu Ziemniaka (11): 61-86

The early development of Udonella caligorum Johnston, 1835 (Trematoda: Monogenea). Journal of Parasitology 58(6): 1119-1121

The early development of immunity to Eimeria maxima in comparison with that to Eimeria tenella. Parasitology 68(1): 35-45

The early development of the sporangia of pteridophytes and gymnosperms. Svensk Botanisk Tidskrift 67(4): 333-400 + 6 pl.

The early developmental morphology of the triticale grain. Proceedings of the Fourth International Wheat Genetics Symposium held at the University of Missouri, Columbia, Missouri, USA, August 6-11, 1973: 265-270

The early developmental stages of Fasciola hepatica sporocysts. Voproxy evolyutsionnoi morfologii i biogeografii: 92-97

The early diagnosis of apple seedlings for resistance to scab. Tr Tsentr genet lab im IV Michurina 13: 218-224

The early diagnosis of inherited properties in plus trees of conifers. Dokl uchenykh uchastnikov Mezhdunar simpoz po selektsii, genetike i les semenovodstvu khvoin porod 1972: 71-78

The early diagnosis of rod dysplasia in the Norwegian Elkhound. Journal of the American Veterinary Medical Association 159(4): 429-433

The early differentiation of the testis and interstitial cells in the fetal pig, and its duplication in organ culture. American Journal of Anatomy 138(2): 253-267

The early growth of Larix occidentalis X L. leptolepis hybrid. Station Note, Forest, Wildlife and Range Experiment Station, University of Idaho (17): 4

The early harvest of rape. Study at the experimental station. Informations Techniques (30): 46-63

The early history of chemical weed control in Australia. Proceedings of the Weed Society of New South Wales 5: 31-40

The early history of malaria control in Papua New Guinea. Papua New Guinea Medical Journal74; 16/17(4/1): 4-7

The early history of progesterone. Gynecologic Investigation 5(2): 106-112

The early inflammatory reaction in the fowl. A light microscopical, ultrastructural and autoradiographic study. Acta Veterinaria Scandinavica. Supplementum: 1-103

The early potato in Campania. Italia Agricola 109(10): 1117-1130

The early relative growth rates of six lettuce cultivars as affected by temperature. Annals of Applied Biology 74(1): 119-128

The early selection of Poplars as regards growth. Cellulosa e Carta 23(8): 35-44

The early vegetative growth of two annual pasture grasses (Hordeum leporinum Link and Lolium rigidum Gaud.). Australian Journal of Agricultural Research 24(1): 11-19

The earnings and income of state farm workers. Zagadninia Ekonomiki Rolnej (1(121)): 79-92

The eastern white pine cooperative blister-rust resistant development program. Proceedings of the twentieth northeastern forest tree improvement conference, University of New Hampshire, Durham, 31 July 2 August, 1972: 115-120

The eccrine sweat-gland function of chronic alcoholics. Nutrition and Metabolism 14(5): 307-312

The eco-geographical characteristics and classification problems of the wild fruit-tree forest in the Ili valley of Sinkiang. Acta Botanica Sinica 15(2): 239-253

The eco-physiology of drought adaptation of two Mediterranean climate evergreens. Dissertation Abstracts International, B 32(10): 5745

The ecological amplitude of some Balkan endemics and sub-endemics. Godisen Zbornik, Zemjodelsko Sumarskiot Fakultet na Univerzitetot, Skopje Sumarstvo73 1973; 25: 49-54

The ecological and economic basis for game ranching in Africa. The scientific management of animal and plant communities for conservation: 393-404

The ecological and physiological characteristics of forms of Quercus robur differing as regards time of leaf yellowing and fall. Sb Tr Mariisk Politekhn In t (59): 211-221

The ecological approach to the management of the citrus rust mite Phyllocoptruta oleivorus (Ashm.). Zeitschrift fur Angewandte Entomologie 70(1): 68 - 71

The ecological approach to the study of tick-borne encephalitis. Progress in Medical Virology. Fortschritte der Medizinischen Virusforschung. Progres en Virologie Medicale 14: 275-320

The ecological aspect of the study of the intestinal ultrastructure of nematodes. Zeitschrift fur Parasitenkunde 39(2): 127-135

The ecological basis of agriculture in Madagascar. World Crops 25(1): 34-40

The ecological classification of land and the choice of forestry and agricultural uses. Italia Agricola 109(5): 595-609

The ecological consequences of massive quantities of 2,4-D and 2,4,5-T herbicides. Summary of a five year field study. of paper read at Weed Science Society of America Meeting, Las Vegas, Feb 1974: 6

The ecological determination of the height of winter wheat plants. Rostlinna Vyroba 17(11/12): 1213-1222

The ecological distribution of mycorrhizas of Pinus uliginosa. Mycopathologia et Mycologia Applicata 49(4): 275-282

The ecological division of micromammalian cestodes. Helminthologia 1971; 11(1/4): 207-212

The ecological effects of the herbicide dichlobenil within pond ecosystems. Proceedings 4th EWRC International Symposium on Aquatic Weeds, Vienna: 37-52

The ecological energetics of the Willow aphid Tuberolachnus salignus (Gmelin); honeydew production. Journal of Animal Ecology 43(1): 19-28

The ecological features of the apple fruit moth, Argyresthia conjugella, and methods of controlling it. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (3): 157-167

The ecological gradient of weight/surface area ratio in Israeli groups of different origin. Biometrie Humaine 6(1/2): 36-45

The ecological life history of Tephrosia virginiana (L.) Pers. Dissertation Abstracts International, B 32(2): 772-773

The ecological life zones of Puerto Rico and the U.S. Virgin Islands. Forest Service Research Paper, Institute of Tropical Forestry, Puerto Rico (ITF-18): 72 + 1 map

The ecological management of non-arable Mediterranean uplands. Journal of Environmental Management 2(4): 351-371

The ecological morphology of some medicinal plants under natural growing conditions. 1st communication. Bupleurum aureum Fisch. Rastitel' nye Resursy 8(4): 497-507

The ecological optimum for Scopolia carniolica. Nauchnye Doklady Vysshei Shkoly, Biologicheskie Nauki (11): 60-66

The ecological principles of forest site studies. Quaestiones Geobiologicae (11): 33-40

The ecological profiles technique applied to data from Lichtenburg, South Africa. Bothalia 11(3): 355-364

The ecological relations of certain species of the subgenus Paraphlebotomus as observed in the Karshinskaya Steppe. Zoologicheskii Zhurnal 53(11): 1661-1668

The ecological relations of the layer of volcanic ash on the development of forest vegetation at the coastal dunes in northern Hokkaido. Research Bulletins of the College Experiment Forests, Hokkaido University 28(2): 421-471 + 3 pl.

The ecological relationships of meningeal worm and native cervids in North America. Journal of Wildlife Diseases 8(4): 304-310

The ecological response of species in a Thurber fescue community to manipulative treatments. Dissertation Abstracts International, B 32(5): 2559-2560

The ecological role of Trigonini in the savannah at Lamto, Ivory Coast. Apidologie 3(4): 341-367

The ecological role of bamboos in relation to the military use of herbicides on forests of South Vietnam. The effects of herbicides in South Vietnam Part B: Working papers: 14

The ecological role of fire in natural conifer forests of western and northern America. Symposium held at the annual meetings of the Ecological Society of America and the American Institute of Biological Sicences at the University of Minnesota in August 1972. Quaternary Research 3(3): 317-513 + 1 tab.

The ecological role of fire in the Jackson Hole area, northwestern Wyoming. Quaternary Research 3: 425-443

The ecological role of the fern (Acrostichum aureum) in sprayed and unsprayed mangrove forests. The effects of herbicides in South Vietnam Part B: Working papers: 13

The ecological significance of an arboreal nest of Bombus pullatus in Costa Rica. Journal of the Kansas Entomological Society 44(2): 210-216

The ecological significance of forests in the tropics. Forstarchiv 44(6): 117-128

The ecological significance of microbial metabolites in soils. Transactions, 10th International Congress of Soil Science, III: 117-122

The ecological status of coastal savannas in Nigeria. Journal of Tropical Geography 30: 1-10

The ecological studies of rice stem-borers in Japan: a review. Mushi 45(1): 1-49

The ecological variability of polygenic characters in Picea abies. Lesovedenie (3): 86-91

The ecological-geographic characteristics of the field fauna of Chloropid flies (Diptera, Chloropidae). Entomologicheskoe Obozrenie 51(4): 815-829

The ecology and behavior of the lone star tick (Acarina: Ixodidae). III. The effect of season on molting time and post-molt behavior of engorged nymphs and adults. Journal of Medical Entomology 10(2): 202-205

The ecology and behavior of the lone star tick (Acarina: Ixodidae). IV. The daily and seasonal activity patterns of adults in different habitat types. Journal of Medical Entomology 10(4): 337-344

The ecology and behavior of the lone star tick (Acarina: Ixodidae). V. Abundance and seasonal distribution in different habitat types. Journal of Medical Entomology 10(6): 618-628

The ecology and control of the leaf-cutting ants of Paraguay. Paraguay, Ecological Essays Editor, Gorham, JR: 77-95

The ecology and culture of woody species in the nursery. Ecologia si cultura speciilor lemnoase in pepiniera: 526

The ecology and public health importance of Dermacentor marginatus and D. reticulatus ticks in Central Europe. Folia Parasitologica 19(1): 93-102

The ecology and structure of the Betula ermanii forests in Kamchatka. Botanicheskii Zhurnal 57(9): 1055-1068

The ecology and systematics of the blackflies Titanopteryx maculata mg. and Schoenbaueria pusilla Fries. (Diptera, Simuliidae) in the Ob' River basin. Entomologicheskoe Obozrenie 50(4): 770-779

The ecology and variation of Eucalyptus camaldulensis Dehnh. Forest Genetic Resources Information, 2: 3; 32-40

The ecology of Aphelinus mali Hal. (Hymenoptera, Aphelinidae) - a parasite of the woolly apple aphid in Tadzhikistan. Entomologicheskoe Obozrenie 49(4): 744-748

The ecology of Aphis craccivora Koch and Subterranean Clover Stunt Virus in south-east Australia. II. A model of cowpea aphid populations in temperate pastures. Journal of Applied Ecology 11(1): 1-20

The ecology of Aphis craccivora Koch and Subterranean Clover Stunt Virus in south-east Australia. III. A regional perspective of the phenology and migration of the cowpea aphid. Journal of Applied Ecology 11(1): 21-35

The ecology of Carpinus betulus in the Fruska Gora and Avala mountains. Ekologija Acta Biologica Iugoslavica, D 6(1): 81-85

The ecology of Chondrilla juncea in the western Mediterranean. Journal of Applied Ecology 11(2): 783-799

The ecology of Eldana saccharina Walker, and associated loss in cane yield at Arusha-chini, Moshi, Tanzania. Proceedings XV Congress, International Society of Sugar Cane Technologists, 1974 (Vol.1): 457-462

The ecology of Fomes annosus. Lesnoe Khozyaistvo (10): 62-63

The ecology of Frontopsylla elata caucasica (Siphonaptera, Ceratophyllidae) in the Transcaucasian uplands. Zoologicheskii Zhurnal 54(3): 384-391

The ecology of Hylobius abietis and its significance to forestry. A study of the literature. Tidsskrift for Skogbruk 79(2): 245-262

The ecology of Mangroves. Annual Review of Ecology and Systematics 5: 39-64

The ecology of Pissodes notatus. Lesnoi Zhurnal 14(1): 135-136

The ecology of Sakhalin virus in the north of the Far East of the U.S.S.R. Journal of Hygiene, Epidemiology, Microbiology, and Immunology 18(1): 87-95

The ecology of Santa Lucia Fir (Abies bracteata), a narrow endemic of California. Dissertation Abstracts International, B 35(8): 3767-8

The ecology of Tetranychid mites in Australian orchards. Journal of Applied Ecology 12(2): 473-495

The ecology of Tipulid larvae that live in wood. Ekologiya, Sverdlovsk (3): 45-52

The ecology of Torulopsis in man. Sabouraudia 11(2): 192-195

The ecology of Whataroa virus, an alphavirus, in South Westland, New Zealand. Journal of Hygiene 71(4): 701-713

The ecology of a mosquito population (Aedes communis) in a temporary pool in a Danish beech wood. Archiv fur Hydrobiologie 69(3): 309-332

The ecology of a natural population of the Queensland fruit fly, Dacus tryoni. IV. The immigration and emigration of adults. Australian Journal of Zoology 21(4): 541-565

The ecology of a natural population of the Queensland fruit fly, Dacus tryoni. V. The dispersal of adults. Australian Journal of Zoology 22(2): 189-202

The ecology of a natural population of the Queensland fruit fly, Dacus tryoni. VI. Seasonal changes in fruit fly numbers in the areas surrounding the orchard. Australian Journal of Zoology 22(3): 353-363

The ecology of bloat - a summary of present knowledge. Reviews in Rural Science: 3-4

The ecology of blood-sucking arthropods. Limitations and prospects. Annales de Parasitologie Humaine et Comparee 46: 11-16

The ecology of chigger-borne rickettsiosis (scrub typhus). Journal of Medical Entomology 11(3): 237-303

The ecology of disease in the tropics. Bulletin of the New York Academy of Medicine 51(5): 621-630

The ecology of echinostomatids from domestic fowl in Bulgaria. Izvestiya na Tsentralnata Khelmintologichna Laboratoriya 15: 33-48

The ecology of fire in Israel. Proceedings Annual Tall Timbers Fire Ecology Conference (13): 131-170

The ecology of forestry: the ecological role of man, the forester, in forest ecosystems. Forestry Chronicle 48(6): 301-307

The ecology of gastro-intestinal nematodes of sheep and bioclimatic prognosis of diseases. Third International Congress of Parasitology Munich, August 25-31-1974 Proceedings, Vol 1: 323-324

The ecology of high-altitude herbaceous plants and coenoses of the central Caucasus. Water regime. Ekologiya vysokogornykh travyanistykh rastenii i fitotsenozov tsentral' nogo Kavkaza Vodnyi rezhim: 200

The ecology of malnutrition in Mexico and Central America. (Mexico, Guatamala, British Honduras, Honduras, El Salvador, Nicaragua, Costa Rica and Panama). The ecology of malnutrition in Mexico and Central America Mexico, Guatamala, British Honduras, Honduras, El Salvador, Nicaragua, Costa Rica and Panama: xiii+395

The ecology of malnutrition in a rural community in Tanzania. Ecology of Food and Nutrition 3(1): 61-72

The ecology of malnutrition in the Caribbean. The Bahamas, Cuba, Jamaica, Hispaniola (Haiti and the Dominican Republic), Puerto Rico, The Lesser Antilles, and Trinidad and Tobago. The ecology of malnutrition in the Caribbean The Bahamas, Cuba, Jamaica, Hispaniola Haiti and the Dominican Re ic, Puerto Rico, The Lesser Antilles, and Trinidad and Tobago: 490

The ecology of milk packaging. Journal of Milk and Food Technology 35(3): 121-125

The ecology of onchocerciasis in relationship to the ecology of man. Proceedings of the First International Congress of Ecology Structure, Functioning and Management of Ecosystems The Hague, The Netherlands, September 8-14, 1974: 323-328

The ecology of oriental bittersweet, Celastrus orbiculatus, a weedy introduced ornamental vine. Dissertation Abstracts International, B 34(12, part 1): 5952

The ecology of pear aphids of the genus Anuraphis Guercio in the Crimea. Vestnik Zoologii (3): 11-15

The ecology of peasant farming systems in Ghana (1). Environment in Africa 1(1): 35-49

The ecology of resettlement schemes. Human Organization 33(3): 239-250

The ecology of roads. Paper, 8th Canadian Roadside Development Conference: 10

The ecology of secondary succession. Annual Review of Ecology and Systematics 5: 25-37

The ecology of slugs in potato crops, with special reference to the differential susceptibility of potato cultivars to slug damage. Journal of Applied Ecology 11(2): 439-451

The ecology of smoke particulates and charcoal residues from forest and grassland fires : a preliminary atlas. Miscellaneous Publication, Tall Timbers Research Station (3): 75

The ecology of social traditionalism in a rural hinterland. Rural Sociology 39(3): 334-349

The ecology of soil invertebrates. Ekologiya pochvennykh bespozvonochnykh: 227

The ecology of soil-borne pathogens. Bulletin of the European and Mediterranean Plant Protection Organization (6): 121-128

The ecology of some grassland associations. Mitteilungen der Floristisch soziologischen Arbeitsgemeinschaft (15/16): 103-108

The ecology of some metal-tolerant plants in Morocco. Oecologia Plantarum 9(1): 37-50

The ecology of stray dogs. A study of free-ranging urban animals. The ecology of stray dogs A study of free ranging urban animals: xiv+98

The ecology of the Anogeissus pendula forests. Bois et Forets des Tropiques (144): 17-28

The ecology of the Kafue lechwe population of Zambia before the operation of hydro-electric dams on the Kafue river. East African Wildlife Journal 13(1): 9-37

The ecology of the Karoo paralysis tick (Ixodes rubicundus Neumann 1904): microclimatological investigations. Fort Hare Papers 5(1): 49-69

The ecology of the Spanish Pine forests. III. Pinus halepensis. Ecologia de los pinares espanoles III Pinus halepensis Mill: 307

The ecology of the Turkestan cockroach (Shelfordella tartara Sauss.) in different types of human habitation in the Uzbek SSR. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 41(1): 49-53

The ecology of the artichoke weevil Apion carduorum var. galactitis Wenck. on the Mediterranean coast. Annales de Zoologie, Ecologie Animale 5(1): 45-67

The ecology of the deer mouse, Peromyscus maniculatus, in a coastal coniferous forest. 3. Stomach-weight variation. Canadian Journal of Zoology 52(11): 1311-1315

The ecology of the free-living stages of Ostertagia circumcincta. Parasitology 64(3): 451-460

The ecology of the insects of Turkmenia. Ekologiya nasekomykh Turkmenii: 189

The ecology of the lily-of-the-valley root lesion nematode, and its treatment with hot water. Research Bulletin of the Plant Protection Service, Japan (11): 36-47

The ecology of the lucerne seed Chalcid Bruchophagus roddi Guss.(Hymenoptera, Eurytomidae). Biologicke Prace 17(3): 2-75

The ecology of the most important species of Ceuthorrhynchus occurring on winter rape in the Szczecin Province. Roczniki Nauk Rolniczych, Seria E Ochrona Roslin 2(1): 75-93

The ecology of the pecan tree. Farming in South Africa 47(9): 23, 25, 27-30

The ecology of the pollinators and predators of Frasera speciosa. Ecology 54(1): 81-91

The ecology of the rocky heathlands of Western Nova Scotia. In Proceedings 10th Annual Tall Timbers Fire Ecology Conference (10): 287-292

The ecology of the tick Ixodes gibbosus Nuttal, 1916 on the island of Brac (Yugoslavia). Bioloski Vestnik 20: 89-94

The ecology of tropical savannas. Annual Review of Ecology and Systematics 1: 125-152

The ecology of weeds in human affairs. Down to Earth 28(2): 10-13

The ecology, biology, and possibilities for better use of the Mangroves of Madagascar. Bulletin de Madagascar 22(308): 49-84

The ecology, bionomics and behaviour of Haemaphysalis (Aboimisalis) punctata tick in central Europe. Zeitschrift fur Parasitenkunde 37(3): 198-210

The ecologyof Eucalyptus camaldulensis Dehn. in Israel. La Yaaran 24(1/2): 7, 31-30

The econometrics of agricultural supply: an application to the world coffee market. Discussion Paper, Department of Economics, University of Bristol (41): 15

The econometrics of agricultural supply: an application to the world coffee market. Review of Economics and Statistics 55(4): 433-440

The economic advantages of joint agricultural enterprises for the member enterprises. Zemedelska Ekonomika 19(11): 749-758

The economic advantages of programmed dairy herd health. Veterinary Medicine, Small Animal Clinician 67(9): 1019-1021

The economic agro-industrial complexes of the member countries of CMEA and their potential for future development. Internationale Zeitschrift der Landwirtschaft (5): 506-511

The economic and biological characteristics of perennial grass species and varieties. Nauch osnovy kormoproiz va v Vost Sibiri: 30-41

The economic and political consistency of the programme for helping individual farms. Agrarwirtschaft 23(1): 23-33

The economic and social conditions of rural America in the 1970's. The economic and social conditions of rural America in the 1970' s: 96

The economic and social life of the agricultural community under capitalism. Zemedelska Ekonomika 8(1): 59-68

The economic and technical efficiency of the principal seed legumes in the agricultural cooperatives. Cercetari Agronomice in Moldova 6(January/March): 17-26

The economic and technical evaluation of new pesticides. Bulletin, Organisation Europeenne et Mediterraneenne pour la Protection des Plantes 3(3): 119-132

The economic and technical feasibility of improving protein quality of food through fortification and supplementation. USA, Purdue University; Mexico, CIMMYT: High quality protein maize Part VIII: 352-361

The economic and technical situation with thin wood-based materials. Holzforschung und Holzverwertung 26(5): 101-107

The economic appraisal of the control of chronic respiratory disease in meat chickens. Poultry Science 53(6): 2059-2065

The economic aspect of specialization and the production structure of farms. Izvestija Timirjazevskoj Sel' skohozjajstvennoj Akademii (4): 211-218

The economic assessment of cultivars in the state variety tests. Selektsiya i Semenovodstvo 37(4): 42-45

The economic background to Allende's agrarian reform. LTC Newsletter (43): 3-10

The economic background to payment and selection for milk protein. Tierzuchter 25(12): 518-521

The economic basis for developing weed control. A novenyvedelem fejlesztesenek okonomiai alapjai: 137

The economic basis of alternative choices to rice production. A case study of vegetable production in Hikone, Shiga Prefecture. Noringyo Monai Kenkyu 10(2): 1-6

The economic characteristics of the Sukuma farming system. Economic Research Bureau Paper, University of Dar es Salaam (72-5): 47

The economic consequences and inheritance of spastic paresis of the hind legs. Wissenschaftliche Zeitschrift der Humboldt Universitat zu Berlin Mathematisch Naturwissenschaftliche Reihe 20(3): 353-370

The economic consequences of beef crossing in dual-purpose or dairy cattle populations. Livestock Production Science 1(2): 133-139

The economic conservation and utilization of wild life species. South African Journal of Economics 40(3): 235-248

The economic considerations of replacing standard apple trees with dwarf trees. Report of the Connecticut Pomological Society for the year 1973: 18-24

The economic costs of grocery warehouse ownership and operation. [Publication] Department of Agricultural Economics, Cornell University (A.E.Res.74-2): 40

The economic determinants of political factionalism: a case study of an Indian rural district. Economic Development and Cultural Change 21(1): 118-141

The economic development of (Hungarian) villages. Teruleti Statisztika 24(4): 353-360

The economic development of Bangladesh. The economic development of Bangladesh: xxii+330

The economic development of Malthusia. Modern Asian Studies 8(4): 521-534

The economic development of North Korea. Annales de Geographie 81(443): 48-65

The economic development of Puerto Rico. Travaux de l' Institut de Geographie de Reims (6): 39-41

The economic effect of ill health. Veterinary Record 89(19): 496-500

The economic effect of mechanizing grape production. Ikonomika na Selskoto Stopanstvo (1): 16-25

The economic effect of training shoots without tying. Vinodelie i Vinogradarstvo SSSR 32(4): 45-46

The economic effectiveness of applying mineral fertilizers and minor elements in viticulture. Khimiya v Sel' skom Khozyaistve 10(7): 73-74

The economic effectiveness of chemical protection of wood. Lesnoi Zhurnal 16(4): 140-145

The economic effectiveness of chemical weeding in Poplar stands. Erdo 23(5): 229-233

The economic effectiveness of different sowing and planting dates for Chabaud carnations grown for seed. Gradinarska i Lozarska Nauka 9(6): 137-143

The economic effectiveness of forage drying. Studiea i Materialy Instytutu Ekonomiki Rolnej (389): 74

The economic effectiveness of growing pears on dwarfing rootstocks. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenivodstva imeni NI Vavilova (30): 72-74

The economic effectiveness of increasing rates of fertilizers, applied to 2L-602 hybrid maize under irrigation. Pochvoznanie i Agrokhimiya 9(1): 110-118

The economic effectiveness of methods of drying softwood lumber. Derevoobrabatyvayushchaya Promyshlennost' (2): 1-3

The economic effectiveness of production in agricultural co-operatives of different sizes and under different forms of specialization. Ikonomicska effektivnost na proizvogstvoto v TKZS spazlicnu razteri i snecializasija: 248

The economic effectiveness of two-component grass mixture seed production. Kooperativno, Zemedelie 28(3): 9-11

The economic effectiveness of universal machines in forestry. Lesnoe Khozyaistvo (2): 9-12

The economic effectiveness of wood processing at different stages of manufacture. Faipari Kutatasok: 1972; 5-29

The economic efficacy of Furidin during the fattening of cockerels infected with Ascaridia galli. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im KI Skryabina (10): 30-41

The economic efficacy of piperazine adipate against ascaridiasis in cockerels during fattening. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im KISkryabina (10): 42-46

The economic efficiency of chemical fertilizer application. Probleme Agricole (1): 104-112

The economic efficiency of crop production on co-operative farms. Ikonomika na Selskoto Stopanstvo 10(1): 59-73

The economic efficiency of different techniques in the culture of sunflower and oilseed flax in agricultural cooperatives. Cercetari Agronomice in Moldova 5(October/December): 17-26

The economic efficiency of essential oil production. Ikonomika na Selskoto Stopanstvo 10(3): 39-49

The economic efficiency of herbicide combinations in maize. Rasteniev"dni Nauki 10(7): 127-132

The economic efficiency of herbicides in northern Kazakhstan. Khimiya v Sel' skom Khozyaistve 11(6): 475-476

The economic efficiency of inter-basin agricultural water transfer in Utah: a mathematical programming approach. The economic efficiency of inter basin agricultural water transfer in Utah: a mathematical programming approach: viii+136

The economic efficiency of investments in soil erosion control works in the Vasluiet hydrographic basin. Probleme Agricole (12): 34-42

The economic efficiency of production (From the experience of the Exarch Antimovo production co-operative). Internationale Zeitschrift der Landwirtschaft (4): 390-395

The economic efficiency of some methods of establishing forest plantations on degraded sites. Revista Padurilor Industria Lemnului, Silvicultura si Exploatarea Padurilor 89(1): 20-23

The economic evaluation of beef cattle production on pasture using annual equivalent cash flows. [Publication] Department of Agricultural Economics, Cornell University (A.E.Res.73-1): 13

The economic evaluation of dairy cattle breeds. Internationale Zeitschrift der Landwirtschaft (6): 652-657

The economic evaluation of the agricultural area in the north western part of the plain of the Seven Mountains . Cercetari de Economie Agrara (1): 27-37

The economic evaluation of varieties. Sakharnaya Svekla (11): 36-37

The economic feasibility of additional potato chip processing facilities in Western New York. [Publication] Department of Agricultural Economics, Cornell University (A.E.Res.74-3): 103

The economic feasibility of improving the performance of the U.S. feeder pig market through the application of communications technology. Dissertation Abstracts International, A 34(1): 40

The economic hierarchy of giant food firms in 1971. Serie Etudes et Documents, Centre International de Hautes Etudes Agronomiques Mediterraneennes, Institut Agronomique Mediterraneen (5): 119

The economic impact of British membership of the Common Market. Decisions for tomorrow the prospects for farming in Europe Eighth Annual Conference, Cairn Hotel, Harrogate, 7th-9th November, 1972: ; 6

The economic impact of agribusiness on Thorndale, Texas. Research Report, Natural Fibers Economic Research, University of Texas (100): 26

The economic impact of air pollutants on vegetation in New Jersey based on the 1972-73 survey. Phytopathology 64(5): 584

The economic impact of cancelling the use of 2,4,5-T in rice production. Publication Economic Research Service, USDA (ERS-510): 11

The economic impact of dairying in East Texas. Texas Agricultural Progress 20(2): 9-11

The economic impact of prescribed burning on moose hunting. Journal of Environmental Management 3(1): 1-5

The economic impact of restricting feed additives in livestock and poultry production. The economic impact of restricting feed additives in livestock and poultry production:

The economic impact of selected nitrogen restrictions on agriculture in Illinois and 20 other regions of the United States. Agricultural Economics Research Report, Department of Agricultural Economics, University of Illinois (133): 37

The economic impact of tomato diseases in Montserrat. Plant Disease Reporter 56(9): 817-819

The economic implications of inter-farm co-operation at a complex level. Zemedelska Ekonomika 19(9/10): 713-725

The economic implications of introducing grazing livestock on an arable farm. Farm Management 2(6): 285-293

The economic implications of land registration in Kenya's smallholder areas. Staff Paper, Institute for Development Studies, University of Nairobi (91): 25

The economic implications of malnutrition: a reply. Economic Development and Cultural Change1972; 20(1): 353-357

The economic implications of malnutrition: comment. Economic Development and Cultural Change1972; 20(1): 341-350

The economic implications of malnutrition: comment. Economic Development and Cultural Change 23(2): 337-340

The economic implications of malnutrition: the dismal science revisited. Economic Development and Cultural Change1972; 20(1): 1-23

The economic implications of selection for twinning in Merino sheep. Agricultural Record 2(3): 69-73

The economic importance and control of citrus rust mite. Citrus Grower and Sub Tropical Fruit Journal (468): 17, 19, 26

The economic importance and value of selection of various production characters in cattle. 2. Economic coefficients and total breeding value. Zuchtungskunde 44(5): 279-286

The economic importance of Meloidogyne in Europe and in the Mediterranean Basin. Bulletin OEPP (6): 17-22

The economic importance of Otiorrhynchus species as pests of forest trees. Sumarski List 97(1/2): 1-8 + 1 plate

The economic importance of green-belt forests. Lesnoi Zhurnal 16(3): 137-140

The economic importance of helminthiasis in a district. Salud Publica de Mexico 14(2): 227-232

The economic importance of private forest holdings for Swiss agriculture. Schweizerische Zeitschrift fur Forstwesen 123(5): 292-306

The economic importance of secondary pests in Scots Pine stands in areas chronically affected by industry. Prace Instytutu Badawczego Lesnictwa (407/412): 85-113

The economic importance of the structure of winter wheat cultivars. Probleme Agricole 25(11): 5-13

The economic limit of wood production in Oak forests of low yield. Godisen Zbornik, Zemjodelsko Sumarskiot Fakultet na Univerzitetot, Skopje Sumarstvo73 1973; 25: 271-291

The economic maturity of stands. Lesnoi Zhurnal 15(2): 131-134

The economic nature of capital investment in forest road-building. Lesnoi Zhurnal 15(2): 137-140

The economic need to introduce planned weed control as a means of further intensifying cereal production. Nachrichtenblatt fur den Pflanzenschutz in der DDR 28(1): 11-14

The economic outlook for U.S. cotton. The economic outlook for US cotton: 34

The economic outlook for U.S. cotton. Cotton and the economic recovery. The economic outlook for US cotton Cotton and the economic recovery: 47

The economic performance of public investments an ex-post evaluation of water resources investments. The economic performance of ic investments an ex post evaluation of water resources investments: 126

The economic position of farm forests in the central Schwarzwald. Mitteilungen der Baden Wurttembergischen Forstlichen Versuchs und Forschungsanstalt (55): 113

The economic position of the central insurance fund in the reserve funds used in agriculture. Finance a Uver 23(2): 102-108

The economic possibilities of the tropical rain-forest zones. Annales de Gembloux 78(2): 47-56

The economic potential for private outdoor recreation on farms and ranches in Nebraska. Dissertation Abstracts International, A 33(6): 2585

The economic potential of intertropical grazing lands. Journal of Japanese Society of Grassland Science 20(4): 239-242

The economic potential of specialized wool shipping services. Journal of Transport Economics and Policy 9(3): 230-254

The economic potential of tropical grazing lands. SPAN 16(1): 18-20

The economic preservation of dermatophyte cultures. 6. Chemical and physiologico-chemical studies on dermatophytes. Deutsche Gesundheitswesen 28(4): 153-156

The economic problems of milk schemes in developing countries. World Animal Review (15): 21-26

The economic properties of hybrids of Iranian and Central Asiatic apricot varieties. Kerteszeti Egyetem Kozlemenyei 1973; 36(4): 155-164

The economic reform (in Hungary) and the sale of products from state farms. Internationale Zeitschrift der Landwirtschaft (1): 31-36

The economic role of an Ichneumonid, Canidia exigua Grav. (Ichneumonidae:Hymenoptera), a parasite of the alfalfa weevil, Phytonomus variabilis Hubst. in Uzbekistan, U.S.S.R. Punjabrao Krishi Vidyapeeth Research Journal 1(1): 31-36

The economic role of shelter techniques in various vegetable production systems. Serie Notes et Documents, Institut National de la Recherche Agronomique (3): 7

The economic sensitivity of forestry activities to changes that affect forest management. Turrialba 24(2): 150-155

The economic sensitivity of the American farm vote. Rural Sociology 40(1): 7-17

The economic significance of Cannabis Sativa in the Moroccan Rif. Economic Botany 27(2): 235-240

The economic significance of Hutterite colonies in Manitoba. Southern Prairies Field exursion background papers: 21-28

The economic significance of standardization, especially DIN standardization, for the forest products industries. Mitteilungen der Bundesforschungsanstalt fur Forst und Holzwirtschaft (96): v + 191

The economic significance of the co-operative movement. Part 3: agricultural co-operatives. Cooperation Distribution Consommation (9): 14-22

The economic situation of (Austrian) agriculture. Forderungsdienst 20(10): 325-340

The economic situation of agriculture. Forderungsdienst 21(9): 301-318

The economic situation of agriculture in the mountain area of the Zurich Oberland and the conditions for its development. Die wirtschaftliche Lage der Landwirtschaft im Berggebiet des Zuricher Oberlandes und ihre Entwicklungsvoraussetzungen: 115

The economic surplus of agriculture in the United Kingdom. Journal of Agricultural Economics 23(3): 233-250

The economic system of peoples without tools. Studies in human ecology. Economie des peuples sans machinisme Etudes d' ecologie humaine: 222

The economic use of fertilisers at present day prices. Farm Management 2(11): 589-595

The economic value of Dioscorea caucasica and D. nipponica populations. Rastitel' nye Resursy 9(2): 209-212

The economic value of foul brood control. Veterinariya (8): 53-55

The economic value of fungi. Transactions of the British Mycological Society 58(3): 359-375

The economic value of soil survey information. Journal of Agricultural Economics 23(3): 285-297

The economic value of wildlife in Nigeria. Research Paper Forest Series, Federal Department of Forest Research, Nigeria (19): 11

The economic way of thinking and working, as illustrated by production functions. Schweizerische Landwirtschaftliche Forschung 13(1/2): 453-461

The economic yield of some cereal varieties grown in the years 1965-1968, exemplified by 60 state farms in Poznan, Warsaw and Bialystok provinces. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 18(1): 31-50

The economic, political and social dimensions of an Indian state: a factor analysis of district data for Rajasthan. Journal of Asian Studies 33(1): 5-23

The economic, social and political effects of the land-to-the-tiller program in South Vietnam: a progress report. [Publication] Land Tenure Center, University of Wisconsin (86): 23

The economical importance of cattle lice in Australia: advances in systemic control by pour-on method. Veterinary Medical Review (2/3): 392-404

The economical use of sources of information in veterinary medicine. Veterinary Record 89(19): 501-504

The economics and organization of poultry production on an industrial basis. Ekonomika i organizacija proizvodstva produktor pticevodstva na prom' shlennoi: 366

The economics and organization of socialist agriculture. Ekonomika a organizace socialistickeho zemedelstvi: 201

The economics and planning of research into tropical forest insect pests. PANS [Pest Articles and News Summaries] 20(1): 1-10

The economics and use of high lysine corn. Staff Paper, College of Agriculture and Home Economics, Nebraska University (4): 10

The economics of Spray-Seed. Journal of Agriculture 75(6): 174-177

The economics of Bartlett and Kieffer pear production for processing purposes in the Niagara peninsula. Production costs, returns, and management practices 1972. The economics of Bartlett and Kieffer pear production for processing purposes in the Niagara peninsula Production costs, returns, and management practices 1972: 21

The economics of Colombian farm mechanization. Dissertation Abstracts International, A 33(7): 3118

The economics of Erica scoparia coppice in the higher Valdarno. Italia Forestale e Montana 27(5): 203-210

The economics of Europe. What the Common Market means for Britain. The economics of Europe What the Common Market means for Britain: viii+222

The economics of regeneration in northern taiga forests. Lesnoi Zhurnal 15(4): 150-155

The economics of adoption of irrigation. Bulletin Technique d' Information (270): 679-688

The economics of agricultural marketing: a survey. Review of Marketing and Agricultural Economics 41(4): 115-165

The economics of agricultural trade. Ekonomika handlu rolnego: 305

The economics of artificial drying of grass. Saermelding, Norges Landbruksoekonomiske Institutt (53): 58

The economics of barley production. The economics of barley production: 13

The economics of beef production in Thailand. Extension Bulletin, Food and Fertilizer Technology Center (24): 39

The economics of bovine coccidiosis. Feedstuffs 44(36): 28-30

The economics of broad bean production compared with peas and soyabeans. Cercetari de Economie Agrara (1): 173-176

The economics of centralised grain storage. Farm Management 2(3): 122-130

The economics of consumer-oriented food processing technology in northern Nigeria. Samaru Agricultural Newsletter 15(2): 56-72

The economics of controlling froghopper (Aeneolamia varia saccharina (Dist.) (Hom., Cercopidae)) on sugar-cane in Trinidad. Bulletin of Entomological Research 63(4): 619-627

The economics of controlling tsetse flies and cattle trypanosomiasis in Africa examined for the case of Uganda. IFO Forschungsberichte der Afrika Studienstelle, Institut fur Wirtschaftsforschung (48): xv+359

The economics of cotton production. Economics, Aristotelian: 17

The economics of drying corn. [Publication] Cooperative Extension Service, College of Agriculture, University of Kentucky (AEN-24): 79

The economics of environmental control. Australian Quarterly 44(4): 28-43

The economics of farm waste disposal. The economics of farm waste disposal: 73

The economics of feeding young bulls with concentrates. Berichte uber Landwirtschaft 50(4): 809-827

The economics of food production. As elelmisertermeles gazdasagtana: 393

The economics of forestry versus pasture. Farm Forestry 14(1): 19-25

The economics of fruit production (peaches - apples - pears). The economics of fruit production peaches apples pears: 18

The economics of glasshouse cucumber production. Gartneryrket 64(41): 776-781

The economics of grape production in the Okanagan Valley of British Columbia. Processed Report, Economics Branch, Agriculture Canada (72/12): 40

The economics of growing Pinus contorta. Sveriges Skogsvardsforbunds Tidskrift 70(4): 315-335

The economics of growing and selling plums: 1923-1971. Economic Report, Agricultural Enterprise Studies in England and Wales, University of Bristol (17): iii+39

The economics of growing tomatoes in plastic greenhouses on Oahu. Departmental Paper, Hawaii Agricultural Experiment Station (11): 17

The economics of growing true chamomile in relation to mechanization. Nase Liecive Rastliny 10(6): 161-163

The economics of haciendas and plantations in Latin America. Discussion Paper, Research Program in Economic Development, Woodrow Wilson School, Princeton University (29): 54

The economics of hill sheep farming. A study of hill flocks in Wales and the North of England. Hill Sheep Report, Department of Agricultural Economics, University College of Wales (20): 54

The economics of human parasitic infections. Zeitschrift fur Parasitenkunde 45(2): 197-210

The economics of integrated multiple-use forest enterprises. The economics of integrated multiple use forest enterprises: 168

The economics of irrigation farming in the lower Orange River area. Economic Series, Department of Agricultural Economics and Marketing Division of Agricultural Production Economics (74): 22

The economics of land development in the Tipperary Region Northern Territory. The economics of land development in the Tipperary Region Northern Territory: 124

The economics of land reform. Food Research Institute Studies in Agricultural Economics, Trade, and Development 12(2): 133-138

The economics of late rotation fertilization of Loblolly Pine pulpwood stands. Technical Report, School of Forest Resources, North Carolina State University (51): 44

The economics of lucerne production. The economics of lucerne production: 14

The economics of maize production. The economics of maize production: 14

The economics of maize production in Rhodesia. Rhodesia Agricultural Journal 70(3): 65-70

The economics of malnourished children: a study of disinvestment in human capital. Discussion Paper Series, University of Minnesota (13): 33

The economics of mechanizing (Hungarian) cereal production. Internationale Zeitschrift der Landwirtschaft (6): 674-679

The economics of migration in an African society: labour aspects of resettlement policy in Southern Tanzania. Dissertation Abstracts International A 33(10): 5386

The economics of milk production in the Eastern counties of England, sample survey results 1972-1973. The economics of milk production in the Eastern counties of England, sample survey results 1972-1973: 23

The economics of muskmelon and watermelon production in Ontario. The economics of muskmelon and watermelon production in Ontario: 11

The economics of oat production in Scotland. Economic Report, Agricultural Economics Division, North of Scotland College of Agriculture (130): x+53

The economics of olive oil and oil seeds in the Mediterranean region. World Crops 26(1): 24-28

The economics of olive oil and oilseeds in the Mediterranean region. Staff Papers Series, Department of Agricultural and Applied Economics, University of Minnesota (P73-5): 19

The economics of ornamental nursery management. Proceedings of the Florida State Horticultural Society 1973 86: 411-415

The economics of owning and operating mechanical grape harvesters in Washington. Circular, Washington Agricultural Experiment Station (540): 14

The economics of peach production. Production costs, returns and management practices in the Niagara peninsula 1972. The economics of peach production Production costs, returns and management practices in the Niagara peninsula 1972: 20

The economics of plant protection. Annotated Bibliography, Commonwealth Bureau of Agricultural Economics (15): 11

The economics of plant protection using helicopters. Internationale Zeitschrift der Landwirtschaft (4): 473-477

The economics of precommercial thinnings in the intensive management of stands of Abies balsamea in Quebec. Memoire, Service de la Recherche, Ministere des Terres et Forets, Quebec (11): 46

The economics of producing farm-separated cream in southern and western Ontario, 1968-70. The economics of producing farm separated cream in southern and western Ontario, 1968-70: 56

The economics of producing market turkeys. Poultry Science 51(6): 1889-1998

The economics of putting up visitors as an ancillary enterprise in Bavarian farms. Bayerisches Landwirtschaftliches Jahrbuch 49(4): 454-469

The economics of recommended management practices for coconut. Coconut Bulletin 3(8): 2-11

The economics of replacing apple trees - a guide for producer decision making. Economics Information Report, Department of Economics, North Carolina State University (36): 29

The economics of resource utilisation in South African agriculture: papers read at the Thirteenth Annual Conference of the Agricultural Economic Society of South Africa: Pretoria: 2 to 4 October 1974. Agrekon 14(1): 1-34

The economics of rice milling in the western state of Nigeria. Mededelingen, Afrika Studiecentrum (7): 18

The economics of rice policy in four developed nations. Staff Paper, Department of Agricultural Economics, University of Minnesota (P72-5): 26

The economics of rose growing in glasshouses. Archiv fur Gartenbau 22(5/6): 365-380

The economics of rural businessmen: a case study in Lincoln County, Washington. WRDC Discussion Paper, Western Rural Development Center (3): 22

The economics of sheep and goats production in the greater Accra region. Ghana Farmer 17(1): 13-17, 44

The economics of sheep farming - from a business economics point of view. Meddelande fran Jordbrukets Utredningsinstitut (6): 113

The economics of spray chemical use in UK cereal production. Agtec (Spring): 31-34

The economics of strawberry growing in southern Spain. Erwerbsobstbau 14(8): 123-124

The economics of sugar cane production. Annotated Bibliography (24): 11

The economics of sugar quotas. Dissertation Abstracts International, A 33(7): 3140

The economics of swine production in Southern Ontario. The economics of swine production in Southern Ontario: 23

The economics of tart cherry production in the Niagara peninsula. Production costs, returns, and management practices 1972. The economics of tart cherry production in the Niagara peninsula Production costs, returns, and management practices 1972: 18

The economics of tax management of the types of farm organizations for Oklahoma commercial farms. Dissertation Abstracts International, A 33(2): 476

The economics of the agricultural extension service. Israel Quarterly of Economics 1(3): 77-90

The economics of the agricultural sector. The economics of the agricultural sector: 264

The economics of the cattle feeding industry in Arizona. Technical Bulletin, Arizona Agricultural Experiment Station (207): 82

The economics of the food industry in Poland. Ekonomista (3): 611-640

The economics of the irrigation of mature and young tea. Quarterly News Letter, Tea Research Foundation of Central Africa (26): 8-15

The economics of the production of tomatoes in the glasshouse. Gartneryrket 64(19): 440, 442, 444, 448, 450

The economics of the single-queen and two-queen systems of colony management. The economics of the single queen and two queen systems of colony management: 32 pp

The economics of the use of chemicals in agriculture. Pollution and the use of chemicals in agriculture: 111-125

The economics of thinnings in Poplar plantations. Mededeling, Fakulteit van Bosbou, University of Stellenbosch (31): 18

The economics of tobacco production (aromatic - neutral - burley). The economics of tobacco production aromatic neutral burley: 32

The economics of topworking eleven-year-old trees of six outdated apple cultivars. Prace Instytutu Sadownictwa w Skierniewicach 15: 225-238

The economics of using artificially dried green crops in milk production. Livestock Production Science 2(3): 211-219

The economics of using polythene covers. Lesnoe Khozyaistvo (5): 14-16

The economics of using potting machines in ornamental plant production. Erwerbsgartner 27(35): 1669-1672

The economics of various kinds of fodder in milk production. Memorandum, Norges Landbrukshoegskole Institutt for Driftslaere og Landbruksoekonomi (57): 67

The economics of vegetable prepacking. Occasional Papers, Agricultural Economics Unit, Department of Land Economy, University of Cambridge (17): 40

The economics of viticulture during the conversion of low-stem to high-stem grape vines. Gradinarska i Lozarska Nauka 9(2): 69-79

The economics of water. Ekonomika vodnogo hozjajstva: 398

The economics of wheat production. The economics of wheat production: 19

The economist and the project towards the Marche in 1980. Rivista di Politica Agraria 20(4): 15-25

The economy and organization of socialist agricultural enterprises. Zemedelska Ekonomika 18(9/10): 600-617

The economy diet. The economy diet:

The economy of Laos. Indian Quarterly 28(3): 236-254

The economy of the Fucino plain. Bollettino della Societa Geografica Italiana 12(9): 619-666

The econonic potential of the Chinese People's Republic. The development and importance of the domestic economy and foreign trade. Europa Archiv 27(18): 633-664

The ecosystem approach to herbicide evaluation. Proceedings of the Northeastern Weed Science Society (Volume 25): 55-64

The ectomycorrhizal association, Alnus rubra + Lactarius obscuratus. Canadian Journal of Forest Research 3(4): 601-603

The ectophagous Chalcidoids (Hym. Chalcidoidea) parasitising Dacus oleae Gmel. (Dipt. Trypetidae). Annales de l' Institut Phytopathologique Benaki 11(1): 30-46

The edaphon and feeding roots in Oak and Norway Spruce stands in the Galio-Carpinetum typicum forest type. Prace Vyzkumneho Ustavu Lesniho Hospodarstvi a Myslivosti 41: 5-23

The edible yams - roles for the future. Tropical Root and Tuber Crops Newsletter (7): 6-9

The education of Chinese workers' children on Malaysia's plantation frontier: myths and realities. Asian Survey 14(9): 827-844

The educational and social future of young people from agricultural backgrounds: surveys in Brittany. Le destin scolaire et social des jeunes d' origine agricole: enquetes en Bretagne: xi+156

The educational impact of farmer training program. Rural Review, Regional Office for Far East, Afro Asian Rural Reconstruction Organization 1(4): 1-12

The eel. Biology and fishery. Der Aal Biologie und Fischerei: 308

The efect of benzyladenine on the absorption of rubidium by disks of potato tubers. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D, France 276(3): 323-326

The effct of two strains of broad bean true mosaic virus (Vicia virus varians Quantz.) on bean, pea and spring vetch. Roczniki Nauk Rolniczych, E 2(1): 95-103

The effect and after-effect of light on changes in the xanthophyll content of Hydrangea hortensis leaves. Botanicheskii Zhurnal 58(4): 540-545

The effect and after-effect of low positive temperatures on water metabolism in leaves of bean cultivars. Fiziol Biokhim Osobennosti Zernobob Kul' tur: Lakhanov, A P; Piutkin, S N : The effect of low positive temperatures in the ontogeny of plants on the productivity of bean cultivars: 105-110

The effect and after-effect of soil fumigation on the growth, development and disease susceptibility of vegetables. Trudy Vsesoyuznogo Nauchno Issledovatel' skogo Instituta Zaschity Rastenii (35): 277-292

The effect and utilization of nutrients in a turf-bearing layer made permeable to water. Rasen, Turf, Gazon 4(1): 1-4

The effect in sheep of physical form and stage of growth on the sites of digestion of a dried grass. 1. Sites of digestion of organic matter, energy and carbohydrate. British Journal of Nutrition 28(3): 347-371

The effect in sheep of physical form and stage of growth on the sites of digestion of a dried grass. 2. Sites of nitrogen digestion. British Journal of Nutrition 28(3): 357-371

The effect in sheep of physical form on the sites of digestion of a dried lucerne diet. 1. Sites of organic matter, energy and carbohydrate digestion. British Journal of Nutrition 28(1): 31-41

The effect in sheep of physical form on the sites of digestion of a dried lucerne diet. 2. Sites of nitrogen digestion. British Journal of Nutrition 28(1): 43-61

The effect in vitro of prostaglandins with oxytocin on the milk-ejection activity of lactating sow mammary tissue. Journal of Reproduction and Fertility 40(1): 229-233

The effect of Obsthormon 24A, 2,4,5-TP and NAA on the improvement of fruit colour and prevention of drop in peaches and plums. Jugoslovensko Vocarstvo 7(24): 31-38

The effect of latent virus infections on the yield of maiden trees on 20 apomictic apple seedling rootstocks. Journal of Horticultural Science 47(2): 159-163

The effect of 'Grunkupfer Linz' on plant growth, mycorrhiza and frost hardiness of Pinus cembra seedlings. European Journal of Forest Pathology 3(4): 242-245

The effect of 'Grunkupfer Linz' on the growth, mycorrhiza and frost hardiness of Pinus cembra seedlings. European Journal of Forest Pathology 3(4): 242-245

The effect of 'genotype-environment interaction' on the economic production of cotton in Pakistan. Pakistan Cottons 18(2): 55-67

The effect of 'squirting' before or after milking on mammary infections. Bulletin de l' Academie Veterinaire de France 46(5): 239-243

The effect of (2-chloroethyl) trimethyl ammoniumchloride (CCC) and gibberellic acid (GA) on ribonucleic acid and protein concentration of wheat plants. Crop Science 13(4): 402-405

The effect of (2-chloroethyl)-trimethylammonium chloride on the growth of barley. Annals of Botany 36(147): 785-790

The effect of (2-chloroethyl)phosphonic acid on the yield and quality of processing tomatoes for juice. HortScience 6(6): 570-571

The effect of (2-chloroethyl)trimethylammonium chloride (CCC) and presowing drought hardening on growth and grain yield of wheat. Australian Journal of Experimental Agriculture and Animal Husbandry 12(54): 70-74

The effect of (2-chloroethyl)trimethylammonium chloride on ethylene evolution and respiration rate of an early cultivar of apples. Biologia Plantarum 14(3): 197-203

The effect of 1-(l-naphthaleneacetyl)-3,5-dimethylpyrazol (TH656) on fruit thinning in satsumas. I. The fruit thinning effects of TH656 in relation to shoot length and fruit position. Technical Bulletin of Faculty of Horticulture, Chiba University (19): 7-12

The effect of 137Cs radiation on growth, development, and mortality of the larvae of the tussock moth, Hemerocampa leucostigma. Journal of Invertebrate Pathology 17(2): 277-281

The effect of 18-hydroxycorticosterone on the salt-secreting gland of the duck (Anas platyrhynchos). Canadian Journal of Physiology and Pharmacology 51(10): 776-778

The effect of 19th century stone drains on the growth of Sitka Spruce. Irish Forestry 30(2): 79-87

The effect of 2,4,5-T herbicides on the botanical composition of a grass sward infested by weeds. Vedecke Prace Vyskumeho Ustavu Luk a Pasienkov v Banskej Bystrici 5: 237-256

The effect of 2,4,5-trichlorophenoxyacetic acid on two nitrogen fixing bacteria. Proceedings of the Pennsylvania Academy of Science 46(12): 23-24

The effect of 2,4,5-trichlorophenoxypropionic acid on enzyme activity in the leaves and fruit of peaches and table grapes. Annali dell' Istituto Sperimentale per la Frutticoltura 3: 57-71

The effect of 2,4-D and diesel fuel on egg hatchability. Journal of Wildlife Management 36(4): 1353-1356

The effect of 2,4-D applied in waxes on the preservation of 'Marsh Seedless' grapefruit and 'Valencia' orange during prolonged storage. HortScience 7(2): 120-121

The effect of 2,4-D on polysaccharide enzymes of pea roots. Agrochimica 1974; 18(1/2): 46-52

The effect of 2,4-D on riboflavin metabolism. Fiziologiya Rastenii 21(5): 1014-1020

The effect of 2,4-D on the RNAase activity of cotton plant tissues. Agrokhimiya 11(9): 128-130

The effect of 2,4-D on the development of germinated shoots of sugar-cane. Weed control: 29

The effect of 2,4-D on the morphogenesis of wheat. Khimiya v Sel' skom Khozyaistve 10(7): 523-527

The effect of 2,4-D on the processing properties of spring wheat. Khimiya v Sel' skom Khozyaistve 10(11): 848-850

The effect of 2,4-D pre-em. on the development of sugar-cane. Weed control: 29

The effect of 2,4-D, grazing management and nitrogen fertilizer on pasture production. Research Bulletin, Agricultural Experiment Station, University of Nebraska (N0. 260): 34

The effect of 2,4-DB butyl ester used for the treatment of pastures on the reproductive function of sheep. Zhivotnovodstvo 34(2): 73-74

The effect of 2,4-dichlorophenoxyacetic acid and (2-chloroethyl)-trimethylammonium chloride on chlorophyll synthesis in barley leaves. Planta 101(4): 352-359

The effect of 2,4-dichlorophenoxyacetic acid on laying hens. British Poultry Science 13(2): 191-195

The effect of 2,4-dichlorophenoxyacetic acid on the endogenous levels of gibberellins in the root-hypocotyl tissues of germinating Phaseolus vulgaris seedlings. Dissertation Abstracts International, B 32(1): 20

The effect of 2,4-dichlorophenoxyacetic acid on the formononetin content of Dwalganup subterranean clover. Australian Journal of Agricultural Research 24(1): 59-65

The effect of 2-chloroethylphosphonic acid (Ethrel) on male sterility, female fertility, and anther and pollen development in wheat (Triticum aestivum L.). Dissertation Abstracts International, B 32(12, I): 6782-6783

The effect of 2-chloroethylphosphonic acid (ethephon) on the internal colour of Smooth Cayenne pineapples. Citrus and Sub Tropical Fruit Journal (483): 14-15

The effect of 2-chloroethylphosphonic acid in combination with 1-naphthaleneacetic acid and 2,4,5-trichloro phenoxypropionic acid on ripening and pre-harvest fruit drop of Raud Prins apples. Forskning og Forsoek i Landbruket 25(5): 333-337

The effect of 2-chloroethylphosphonic acid on fruit ripening and its after effect on the trees. I. Cherry. Gradinarska i Lozarska Nauka 10(7): 3-11

The effect of 2-chloroethylphosphonic acid on fruit ripening in processing tomatoes. Rivista della Ortoflorofrutticoltura Italiana 58(1): 14-24

The effect of 2-chloroethylphosphonic acid on ripening of mango fruit. Proceedings of the Tropical Region, American Society for Horticultural Science 13: 221-226

The effect of 2-methyl-4-chloro-phenoxyacetic acid on the free amino-acids of Triticum vulgare. Biologisches Zentralblatt 93(5): 571-574

The effect of 3 experimental herbicides on control of crabgrass and turfgrass species balance. Proceedings of the Northeastern Weed Science Society, New York (Volume 26): 197-200

The effect of 3-methylcholanthrene treatment on the virulence of a nuclear polyhedrosis virus of Spodoptera frugiperda. Journal of Invertebrate Pathology 22(1): 38-41

The effect of 32P-labelled phosphate fertilizer on the mobilisation of seed reserves of phosphate. Zeitschrift fur Pflanzenernahrung und Bodenkunde 137(3): 235-236

The effect of 35S fertilizer on the hay crop from peat soil. Zeszyty Naukowe Akademii Rolniczo Technizcnej w Olsztynie, Rolnictwo (9 (131)): 27-36

The effect of 5 herbicides on broad-leaved weed density and dry matter yield of maize. Miscellaneous Report, East African Community Tropical Pesticides Research Institute (815): 8

The effect of 5-azacytidine on the growth and thymidine kinase activity of coleoptile sections of Triticum. Biologia Plantarum 16(6): 430-435

The effect of 5-chloro-7-iodo-8-quinolinol on fungi on treated seeds of maize. Agron Glas 33(11/12): 683-688

The effect of 5-hydroxytryptophan on food intake and on the anorexic action of amphetamine and fenfluramine. Journal of Pharmacy and Pharmacology 27(1): 31-37

The effect of 6-benzylamino purine on growth and development of Cattleya seedlings grown from unripe seeds. Zeitschrift fur Pflanzenphysiologie 68(3): 228-234

The effect of ACTH, Diphenhydramine hydrochloride and cortisone on antibody formation in ascariasis of piglets. Problemy obshchei i prikladnoi gel' mintologii: 308-313

The effect of ATP in a synthetic diet on Myzus persicae (Sulz.). Experientia 30(7): 775-776

The effect of Abate and Delnav on populations of red scale, Aonidiella aurantii (Mask.), in citrus orchards under integrated control. Journal of the Entomological Society of Southern Africa 34(1): 159-178

The effect of Agrobacterium tumefaciens on the tuberization of fragments of potato stem grown in vitro. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, France, D 276(16): 2377-2380

The effect of Alar in partial treatments of the crown. Schweizerische Zeitschrift fur Obst und Weinbau 109(5): 108-112

The effect of Alar on apple tree growth. Nauchnye Trudy Kazakhskogo Sel' skokhozyaistvennogo Instituta 17(1): 83-85

The effect of Alar on the growth and fruiting of the vine cv. Cabernet. Agricultura Tecnica 32(2): 79-84

The effect of Alar on the growth of the apple varieties Jonared and Kidd's Orange Red. Revue Suisse de Viticulture, Arboriculture, Horticulture 4(1): 12-14

The effect of Alar on the level of endogenous growth substances and inhibitors in apple shoots. Zahradnictvi (3/4): 121-132

The effect of Alar on various drupe characteristics of three olive cultivars. Rivista della Ortoflorofrutticoltura Italiana 58(4): 265-273

The effect of Alar treatment on the quality of Banati and Gharibi grapes during cold storage. Mitteilungen Rebe und Wein, Obstbau und Fruchteverwertung 24(5): 355-360

The effect of Alar treatments on the response of McIntosh apple trees to chemical thinning. Proceedings, Seventy Ninth Annual Meeting, Massachusetts Fruit Growers' Association Inc: 103-105

The effect of Ancymidol on 4-bloom precision pinched poinsettias. Michigan Florist (496): 3-5

The effect of Antio on the reproductive function in animals. Veterinariya, Moscow, USSR (5): 91-94

The effect of Aresin applied in the form of sprays and granules on the table quality of potatoes. Vedecke Prace Vyzkumneho Utavu Bramborarskeho v Havlickove Brode 5: 193-200

The effect of Aretit on blue lupin, weeds and soil microflora. Zeszyty Naukowe Akademii Rolniczej w Szczecinie (38): 91-103

The effect of Aspen bark from butt and upper logs on the physical properties of wafer-type and flake-type particleboards. Forest Products Journal 23(9): 66-71

The effect of B chromosomes on homoeologous pairing in species hybrids. I. Lolium temulentum X Lolium perenne. Chromosoma 41(1): 63-73

The effect of B chromosomes on homoeologous pairing in species hybrids. II. Lolium multiflorum X Lolium perenne. Chromosoma 45(4): 369-378

The effect of B chromosomes on meiotic and pre-meiotic spindles and chromosome pairing in Triticum/Aegilops hybrids. Chromosoma 38(4): 367-385

The effect of B on plants of tobacco cv. Baragan 226. Revue Roumaine de Biologie, Botanique 16(1): 63-71

The effect of B, Mn and Mo on the growth and development of Trifolium incarnatum and Trifolium alexandrinum. Arhiv za Poljoprivredne Nauke 27(100): 77-84

The effect of B-cell immunosuppression on age-related resistance of chickens to Marek's disease. Cancer Research 35(3): 711-717

The effect of B9 on sweet and sour cherries. Kerteszeti Egyetem Kozlemenyei 1973; 36(4): 91-100

The effect of B9 on the tissue structure and nutrient content of apple shoots. Kerteszeti Egyetem Kozlemenyei 1973; 36(4): 101-114

The effect of BAS 3510 H and BAS 3580 H on the yield and quality of wheat and barley. Mitteilungen aus der Biologischen Bundesanstalt fur Land und Forstwirtschaft, Berlin Dahlem (146): 174

The effect of BUdR on the cycle of irradiated and unirradiated meristematic cells of Vicia faba. Radiation Botany 12(1): 1-6

The effect of BVK on reproductive functions of cattle. Ispol' z v zhivotnovodstve kormovogo belka BVK, polunchennogo mikrobiol sintezom: 182-188

The effect of Ba ions on the growth and mitochondrial metabolism of mung bean seedlings. Plant and Soil 39(3): 611-617

The effect of Bacillus thuringiensis endotoxin on hemolymph cation levels in the citrus leaf caterpillar, Papilio demoleus. Journal of Invertebrate Pathology 23(1): 125-126

The effect of Banvel-D on some aspects of nitrogenous metabolism in pea plants. Agrokhimiya 11(9): 120-127

The effect of Beech on soil conditions in conifer stands in the Fagetum quercinum forest-type group in the Chriby Mts. Lesnictvi 19(2): 131-137

The effect of Benfluralin on the growth and yield of tobacco (Nicotiana tabacum L.). Agroplantae 6(1): 11-15

The effect of Benlate (benomyl) on certain physiological processes in grey mould (Botrytis cinerea)-infected strawberry plants. Gradinarska i Lozarska Nauka 10(7): 59-67

The effect of Black Walnut extractives on sorption, shrinkage, and swelling. Wood Science 6(4): 380-388

The effect of Botrytis control on yield and fruit quality in strawberry culture with reference to the variety problem. Erwerbsobstbau 13(12): 193-196

The effect of CCC on the synthesis of plastid pigments and the intensity of photosynthesis in wheat. Soobshcheniya Akademii Nauk Gruzinskoi SSR 67(2): 425-428

The effect of CCC and Alar on some vegetative and reproductive characteristics of Beurre Hardy pear trees. Ovoshcharstvo 52(6): 34-39

The effect of CCC and GA on the metabolism of Vicia sativa L. Agrochimica 17(3/4): 218-229

The effect of CCC and ancymidol on the growth and flowering of pelargoniums. Vakblad voor de Bloemisterij 27(42): 9

The effect of CCC and gibberellic acid on total soluble solids content and reducing sugar of tomato fruit. Ghana Journal of Agricultural Science 6(1): 63-65

The effect of CCC and gibberellin on the growth and development of young sour-cherry trees. Doklady TSKhA (206): 13-19

The effect of CCC on Begonia X hiemalis. Gartneryrket 62(24/25): 508

The effect of CCC on grapevines and the possibilities of its use. Vinohrad 10(4): 84-85

The effect of CCC on the content of phosphorus compounds and sugars in bean leaves during drought. Fiziologiya Rastenii 20(4): 840-843

The effect of CCC on the growth and cropping of young Doyenne du Comice pears in the year of treatment and the subsequent years. Acta Agrobotanica 24(1): 63-85

The effect of CCC on tomato varieties with single-pass harvesting. Rivista della Ortoflorofrutticoltura Italiana 56(5/6): 863-871

The effect of CCCP on ion fluxes in the stele and cortex of maize roots. Planta 112(4): 293-299

The effect of CO2 enrichment on young tomato plants grown by different methods. Acta Agrobotanica 24(2): 133-142

The effect of CO2-concentration on development and dry matter production in young tomato plants. Acta Agriculturae Scandinavica 23(4): 235-240

The effect of CO2-concentration on the occurrrence of a number of acids from the citric acid cycle in tomato leaves. Physiologia Plantarum 32(1): 10-13

The effect of CPA on the fruiting of Santa Cruz type tomatoes. Revista de Agricultura, Piracicaba, Brazil 47(1): 31-34

The effect of CPTA on development of pink color in muskmelons (Cucumis melo L.). Journal of the American Society for Horticultural Science 98(4): 409-410

The effect of Caesarian section and normal parturition upon the concentration of blood electrolytes, glucose and total protein in goats. Research in Veterinary Science 16(2): 162-166

The effect of Carbofertilizer on hop production. Chmelarstvi 47(3): 36-38

The effect of Carbyne on soil micro-organisms. The effect of Carbyne on soil micro organisms: 122

The effect of Carbyne on the nucleic acid metabolism of green wild oat plants. Doklady Vsesoyuznoi Akademii Sel' skokhozyaistvennykh Nauk imeni VI (5): 18-20

The effect of Charolais cattle on the fattening performance of three-breed crosses. Pol' nohospodarstvo 20(11): 918-925

The effect of Chlorofos and Rogor on the growth and productivity of apples. Khimiya v Sel' skom Khozyaistve 10(4): 37-39

The effect of Clostridium perfringens epsilon toxin on the blood brain barrier of mice. Onderstepoort Journal of Veterinary Research 42(1): 25-27

The effect of cordycepin on tsetse-borne Trypanosoma vivax infections. Acta Tropica 30(4): 276-278

The effect of Cotoran on cotton in relation to the levels of mineral nutrients. Vestnik Sel' skokhozyaistvennoi Nauki, Moscow, USSR 19(9): 46-51

The effect of Cotoran on cotton plants as influenced by mineral nutrition. Vestnik Sel' skokhozyaistvennoi Nauki, Moscow, USSR (9): 46-51

The effect of Cu and B on some physiological processes in maize plants. Studii si Cercetari de Biologie, Botanica 25(2): 151-158

The effect of Cycocel and cutting back new growth on the content of various mineral elements in the grapevine leaf. Rivista di Viticoltura e di Enologia 25(9): 410-422

The effect of D-1410 on root knot nematode Meloidogyne incognita. Thai Journal of Agricultural Science 5(4): 273-279

The effect of D-aldosterone and spironolactone on the concentration of sodium and potassium in the milk of rats. Journal of Endocrinology 59(3): 633-636

The effect of DCPA on mitosis in millet. Proc 23rd a Meet, sth Weed Sci Soc: 321

The effect of DDT on brooded eggs. Angewandte Parasitologie 15(4): 221-222

The effect of DEAE-dextran on the infectivity of a feline calicivirus and its RNA. Archiv fur die Gesamte Virusforschung 41(1/2): 52-58

The effect of DL-methionine, vitamin B12, and thyroid powder on metabolism of formiminoglutamic acid in rats. Proceedings of the Society for Experimental Biology and Medicine 147(1): 72-79

The effect of DNOC on fruit trees after treatment for San Jose scale. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii (7): 29-30

The effect of Dikonirt and various fertilizer solutions on the yield, chemical composition and technological features of wheat. Buzatermesztesi kiserletek 1960-1970: 563-573

The effect of Du Pont benomyl against red fire, Pseudopeziza tracheiphila. Weinberg und Keller 19(3): 157-164

The effect of Dybar, used for the chemical clearing of overgrown pastures, on the vegetation and on forest inhabitants. Khimiya v Sel' skom Khozyaistve 11(12): 922-927

The effect of EEC directives on meat. Royal Society of Health Journal 94(1): 3-14,18

The effect of EEC entry on the pattern of British livestock and meat production. British meat and the Common Market Proceedings of an MLC Conference Harrogate, November 1972: 38-46

The effect of EEC regulations on marketing co-operatives. The effect of EEC regulations on marketing co operatives: 45

The effect of EPTC on the anatomy of brown nutsedge (Cyperus rotundus L.). Agroplantae 4(3): 57-61

The effect of Eimeria tenella infection and testosterone treatment on the weight of the bursa of Fabricius in young chickens. Poultry Science 52(3): 1034-1042

The effect of Eptam, prometryne and herbicide mixtures on the nutrient regime of a leached chernozem soil. Agrokhimiya 9(8): 133-135

The effect of Escherichia coli endotoxin on the plasma iron concentration in the domestic fowl. Research in Veterinary Science 15(2): 267-269

The effect of Etazine 50 on the chlorophyll, carotene and nutrient content of lucerne. Agroplantae 6(4): 83-86

The effect of Ethrel (2-chlorethylphosphonic acid) on the correlation between the cotyledon and the cotyledonary bud in pea (Pisum sativum L.) and flax (Linum usitatissimum L.). Rostlinna Vyroba 19(9): 891-904

The effect of Ethrel and cycloheximide on abscission layer formation and on the reduction of the retention force in prunes and mirabelles. Erwerbsobstbau 15(11): 171-174

The effect of Ethrel in combination with a morphactin on sweet cherry fruit abscission. Mitteilungen Rebe und Wein, Obstbau und Fruchteverwertung 24(1): 61-66

The effect of Ethrel on correlations between the cotyledon and its axillary shoot in peas and flax. Rostlinna Vyroba 19(9): 891-904

The effect of Ethrel on extension growth of the grapevine. Mitteilungen Rebe und Wein, Obstbau und Fruchteverwertung 24(2/3): 85-92

The effect of Ethrel on growth and the initiation of female flowers in cucumber. Journal of the Korean Society for Horticultural Science 14: 41-46

The effect of Ethrel on olive leaves and fruit. Annali della Facolta di Agraria, Perugia 25: 195-205

The effect of Ethrel on the fruit properties of sour cherry. Gartenbauwissenschaft 37(4): 263-271

The effect of Ethrel on the removal of fruit from the pedicel in the sour cherry cultivar Korosi. Jugoslovensko Vocarstvo 7(23): 25-30

The effect of Ethrel on the rooting of black currant hardwood cuttings. Acta Agrobotanica 26(2): 229-235

The effect of Ethrel treatment on the berry abscission layer development in currants with special reference to mechanical harvesting. Gyumolcstermesztes 1: 169-174

The effect of European red mite, Panonychus ulmi (Acarina: Tetranychidae), infestations on N, P, and K concentrations in apple foliage throughout the season. Canadian Entomologist 105(2): 263-269

The effect of Evertas P on oestrus synchronisation in gilts. Veterinaria SPOFA 16(3-4): 345-367

The effect of Evertas-P on the sexual cycle in gilts. Zivocisna Vyroba 19(10): 765-774

The effect of Fe, Co and Ni supplements in zinc deficiency. Zeitschrift fur Tierphysiologie Tierernahrung und Futtermittelkunde 31(5): 268-274

The effect of Fe, Zn, Cu and Mn chelates on fruit quality in the apple cultivar Golden Delicious. Godisen Zbornik na Zemjodelsko Sumarskiot Fakultet na Univerzitetot Skopje, Ovostarstvo1973 1973; 25: 145-154

The effect of Fe, Zn, Cu and Mn chelates on the vegetative growth and yield of the apple cultivar Golden Delicious. Godisen Zbornik na Zemjodelsko Sumarskiot Fakultet na Univerzitetot Skopje, Ovostarstvo1973 1973; 25: 133-144

The effect of Fe-EDTA on the development of isolated ovules of Petunia hybrida. Journal of the Japanese Society for Horticultural Science 43(1): 77-83

The effect of fospirate on Echinococcus granulosus and Taenia hydatigena infections in dogs. Research in Veterinary Science 19(2): 216-217

The effect of Gliocladium deliquescens Sopp on the decaying capacity of some decay fungi. Annales Agriculturae Fenniae, Phytopathologia 11(5): 320-322

The effect of Gramoxone application on Eupatorium odoratum. Indian Forester 99(1): 43-48

The effect of Gramoxone on N-fixing micro-organisms. Proceedings of the Symposium on Soil Microbiology, Budapest, 1970 Symposia Biologica Hungarica, II: 401-404

The effect of Group III elements on the spectral analysis of plant ash. Agrokhimiya (2): 138-141

The effect of HCG or endogenous gonadotrophin on normal bovine follicular activity. Journal of Reproduction and Fertility 43(2): 337-340

The effect of Histomonas meleagridis on the development of Eimeria tenella. Journal of Parasitology 59(4): 637-643

The effect of Holocene environmental changes on selected western Washington soils. Soil Science 116(3): 218-227

The effect of Hornbeam on soil and yield in Scots Pine stands in the foothills of the Moravian Carpathians. Lesnictvi 18(8): 689-700

The effect of Hygromull on the soil fauna in azalea culture. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 37(2): 824-830

The effect of Hyperiodrilus africanus earthworms on some pedological properties of a sandy soil the Kinshasa region (Zaire). Cahiers ORSTOM, Pedologie 11(3/4): 249-256

The effect of IAA and GA3 on the dormant lenticels of Melia azedarach L. Zeitschrift fur Pflanzenphysiologie 73(3): 208-213

The effect of IAA on sugar accumulation and basipetal transport of 14C-labelled assimilates in relation to root formation in Phaseolus vulgaris cuttings. Physiologia Plantarum 33(1): 32-38

The effect of IAA sprays on the vegetative growth and flowering of Antirrhinum majus Linn. Punjab Horticultural Journal 12(2/3): 195-199

The effect of K and rice variety on root rot of rice grown on an akiochi in Korea. Research Report of the Office of Rural Development, Soil Science, Fertilizer, Plant Protection and Micrology, S Korea Nong sa Si hem Yen ku Po ko, To Yang Bi Ryo, Jak Mul Bo Ho, Kyun I Pyun 16(8): 93-96

The effect of K fertilization and K removal by ryegrass in pot experiments on the K concentration of the soil solution of various soils. Plant and Soil 42(1): 97-107

The effect of K supply on the composition of ever-bearing strawberries, Fragaria vesca var. semperflorens. Gartenbauwissenschaft 37(4): 243-249

The effect of KCl and CaCl2 solutions on the pH and lime requirement of organic soils. Landwirtschaftliche Forschung 26(4): 378-381

The effect of Ketalar on the adrenal gland of young White Leghorn cockerels. Poultry Science 52(3): 1014-1018

The effect of L(+)-lactate on rat and horse adipose tissue in vitro. Zentralblatt fur Veterinarmedizin A 19(6): 514-518

The effect of L-arabinose ingested by the lactating rat simultaneously with a calcium salt on the distribution of the cation between the dam and its litter. Comptes Rendus des Seances de l' Academie des Sciences 278D(24): 3111-3114

The effect of L-arabinose on calcium utilisation in the ovariectomised rat. Comptes Rendus des Seances de l' Academie des Sciences 277D(8): 725-727

The effect of L-tryptophane upon the elaboration and extinction of a conditioned avoidance response and upon the behaviour of rats. Acta Biologica et Medica Germanica 31(6): 889-892

The effect of Lactobacillus casei on the ripening and quality of Emmental cheese. XIX International Dairy Congress 1E: 695-696

The effect of Laver Line boars on fattening and carcass characters of the F1 generation in Czechoslovakian Improved White boars. Pol' nohospodarstvo 21(1): 38-43

The effect of Leucocytozoon smithi infection on production, fertility, and hatchability of Broad Breasted White turkey hens. Poultry Science 51(5): 1543-1545

The effect of Leveillula taurica on leaf abscissions in peppers. Phytopathologische Zeitschrift 80(1): 79-84

The effect of Lumbricidae on soil microorganisms. Annales de Zoologie: Ecologie Animale (Hors Ser.): 73-80

The effect of MCPA on the absorption by fibre-flax of nitrogen, phosphorus and potassium at different levels of potassium fertilizer. Doklady TSKhA (176): 105-109

The effect of MH on the betaine content of sugar-beet parasitized by dodder. Vliyanie fiziologicheski aktivnykh soedinenii na obmen veshchestv i produktivnost' rastenii;: 36-39

The effect of MH on the content of mineral nutrients in sugar-beet infested with dodder. Vliyanie fiziologicheski aktivnykh soedinenii na obmen veshchestv i produktivnost' rastenii,: 32-35

The effect of MH on the growth and water regime of plants. Biologicheskii Zhurnal Armenii 25(11): 19-24

The effect of MH on the productivity of sugar-beet and dodder. Vliyanie fiziologicheski aktivnykh soedinenii na obmen veshchestv i produktivnost' rastenii,: 3-12

The effect of MH-30 on the rhizosphere microflora in the tobacco crop. B"lgarski Tyutyun 16(5): 39-43

The effect of Meloidogyne incognita on the resistance of four muskmelon varieties to Fusarium wilt. Plant Disease Reporter 59(5): 410-413

The effect of Mestranol on the metabolism of fattening steers. Wissenschaftliche Zeitschrift der Universitat Rostock, Mathematisch naturwissenschaftliche Reihe 22(8): 857-863

The effect of Metation E50 on changes in the nitrogen metabolism of lucerne. Agrochemia 13(9): 260-263

The effect of Methurin on the biological activity of soil. Khimiya v Sel' skom Khozyaistve 11(4): 294-296

The effect of Meturin on the photosynthesis process and the yield of potatoes. Wissenschaftliche Beitrage der Martin Luther Universitat Halle Wittenberg (10 (P1)): 153-160

The effect of Mn deficiency on colour, pigments and gas exchange of Norway Spruce needles. Forstwissenschaftliches Centralblatt 91(2): 80-98

The effect of Mo and B microelements on some physiological and biochemical characteristics of beans-416 in field trials. Revue Roumaine de Biologie, Botanique 17(4): 257-262

The effect of Mycoplasma hyorhinis strain S7 on pig tracheal organ cultures. British Veterinary Journal 130(1): Xxii-Xx23

The effect of N and S fertilization on the yield and quality of orchardgrass. Sulphur Institute Journal 9(1): 14-16

The effect of N on yield of grasses. Fourrages (53): 67-87

The effect of N top-dressing applied at various times on the quality of the winter wheat varieties Fertodi 293 and Bezostaya 1. Buzatermesztesi kiserletek 1960-1970: 575-584

The effect of N,P,K and farmyard manure on the yield of potato in Quetta/Kalat region. Agriculture Pakistan 21(4): 397-406

The effect of N-availability on apple trees at different times of the year. Proceedings of the XVIIIth International Horticultural Congress, 1970, Vol I: 77-78

The effect of N-nitroso-N-methylurea on variation in cell populations of Dioscorea deltoidea Wall. in vitro. Genetika, USSR 11(5): 35-40

The effect of N-nitrosomethylurea and dimethyl sulphate on barley. Khim mutagenez i sozdanie selekts materiala: 243-250

The effect of N-nitrosomethylurea and ethyleneimine on the seeds of Acer negundo. Praktika khim mutageneza: 238-240

The effect of N-tritylomorpholine on Lymnaea snails and Gambosia fish in natural pond-water. Journal of the Egyptian Veterinary Medical Association 34(3/4): 199-211

The effect of N2O on meiosis. Boletim da Sociedade Broteriana 47: 5-16

The effect of NAA (1-napththaleneacetic acid) and morphactin (methyl 2-chloro-9-hydroxyfluorene-9-carboxylate) on RNA and protein synthesis in senescing bean endocarp. Physiologia Plantarum 26(2): 186-190

The effect of NAA and 2,4,5-TP on fruit fall of San Antonio apple trees. Investigaciones Agropecuarias 2(2): 91-96

The effect of NMU and MNG on chromosome structure and mitotic activity under different pH and temperature conditions in Allium cepa. Caryologia 26(3): 347-355

The effect of NP fertilizers on the growth of Besuki tobacco seedlings. Menara Perkebunan 40(3): 101-104

The effect of NP fertilizers on the productivity of Hyparrhenia grassland. East African Agricultural and Forestry Journal 39(2): 195-200

The effect of NPK and irrigation on the vegetative growth, yield and quality of peaches. Jugoslovensko Vocarstvo 6(19/20): 599-609

The effect of NPK and sulphur fertilizers on some physiological processes and fruiting in peanuts (Arachis hypogaea (L.). Lucrari Stiintifice, B, Institutul Agronomic "N Balcescu" Bucuresti 1974; 15: 421-432

The effect of NPK fertilization on the yield and grain quality of spring barley. Agrochemia 14(3): 84-86

The effect of NPK fertilizer on the quality of robusta coffee (Coffea canephora) berries during their development stages. I. Turrialba 25(1): 67-71

The effect of NPK fertilizer on yields and chemical composition of cocksfoot. Pamietnik Pulawski 58: 155-179

The effect of NPK on the yield of Mexipak wheat variety under irrigated conditions of Sind. Journal of Agricultural research, Pakistan 9(4): 239-244

The effect of NPK-manuring on the yield, fruit quality and leaf composition of grapefruit. Citrus and Sub tropical Fruit Journal (494): 11-14

The effect of NRV on fruit fall and embryo development in olive. Tsitoembriologicheskie Issledovaniya Rastenii Flory Azerbaidzhana: 67-73

The effect of NRV on the yield and quality of grapes. Fiziologicheski Aktivnye Veshchestva, Resp Mezhved Sbornik (6): 124-126

The effect of Na and K on the transpiration, net assimilation rate and sugar production of sugar beet. Pamietnik Pulawski (47): 199-214

The effect of Na fertilizing on the sodium content of pasture. Schweizerische Landwirthschaftliche Forschung 13(1/2): 37-50

The effect of NaCl and Na2SO4 on the activity of the photosynthetic system of maize. Fiziologiya Rastenii 20(4): 798-805

The effect of NaCl and Na2SO4 on the incorporation of 14C-leucine into Vicia faba leaf protein. Fiziologiya Rastenii 22(1): 143-147

The effect of NaCl on the content and synthesis of nucleic acids in pea leaves. Fiziologiya Rastenii 20(3): 466-472

The effect of NaCl on the content and synthesis of nucleic acids in tomato tissues. Fiziologiya Rastenii 20(1): 54-61

The effect of NaCl on the process of somatic embryogenesis and plant regeneration in carrot tissue culture. Fiziologiya Rastenii 20(2): 268-276

The effect of Nitrofor on the nutrient status of the soil in castor-bean crops. Agrokhimiya 12(4): 121-123

The effect of O,O-dimethyl O-3-methyl-4-methylthiophenyl phosphorothioate on a colony of Chlidonias hybrida (Pall) at La Encanizada (Province of Tarragona). Publicaciones del Instituto de Biologia Aplicada 53: 53-58

The effect of Oestrus ovis infestation on Merino lambs. Veterinary Record 94(1): 12-16

The effect of Orgilus obscurator (Hymenoptera: Braconidae) on the development of the European Pine shoot moth (Lepidoptera: Olethreutidae). Canadian Entomologist 104(4): 523-530

The effect of P and K in the light and dark on the carotenoid contents of maize plants. Revue Roumaine de Biologie, Botanique 17(3): 175-181

The effect of P, K and FYM on the build-up and depletion of nutrients in soil in a fixed wheat-maize. Journal of Research, Ludhiana 11(2): 182-186

The effect of Payzone on growth rate and feed efficiency of broiler chicks. Nigerian Journal of Animal Production 1(2): 192-197

The effect of Perocin on some physiological processes in tomato plants in relation to leaf mould infection. Gradinarska i Lozarska Nauka 10(3): 105-110

The effect of Perozol B, Perozol V, Cipromat, Polymarcin and EL-273 on some physiological and biochemical processes in apple leaves. Gradinarska i Lozarska Nauka 9(7): 59-65

The effect of Phytophthora palmivora (Butl.) Butl. on the development of cocoa seedlings infected with cocoa viruses. Ghana Journal of Agricultural Science 7(3): 179-184

The effect of Plasmodium berghei and Trypanosoma brucei infections on the immune expulsion of the nematode Trichuris muris from mice. International Journal for Parasitology 4(4): 409-415

The effect of Pratylenchus fallax on wheat, barley and sugar beet roots. Nematologica 18(3): 303-308

The effect of RA-600 on the uptake and translocation of benomyl in eggplant. Phytoparasitica 1(1): 61

The effect of Ramrod and Lasso on the microbiological activity of soil in sunflower crops. Khimiya v Sel' skom Khozyaistve 12(10): 778-780

The effect of Red Pine (P. resinosa) forest floor material on the thermal regime of the underlying soil and radiant energy balance near the soil surface. Dissertation Abstracts International, B 32(9): 4982-4983

The effect of Reglone on the desiccation of red clover for silage. Agrochemia 12(11): 349-351

The effect of Rhizophagus tenuis mycorrhizas on ryegrass, cocksfoot and sweet vernal. New Phytologist 72(5): 965-973