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Geography & Life Sciences: Chapter 551

Chapter 551 provides bibliographic information on scholary research in geography and in the life sciences.



The presence and some properties of xanthine oxidase in human milk and colostrum. Journal of Food Science 41(6): 1408-1412

The presence in France of Phoma valerianellae on lamb's lettuce. Pepinieristes Horticulteurs Maraichers (184): 39-43

The presence in Morocco of a new species of Aleyrodid Aleurothrixus floccosus Maskell. (Homoptera, Aleurodidae). Bulletin SROP [Section Regionale Ouest Palearctique] (5): 173-176

The presence of Agrobacterium tumefaciens plasmid DNA in crown gall tumour cells. Journal of General Microbiology 95(1): 9-16

The presence of Babesia bovis (B. argentina) in Paraguay. Tropical Animal Health and Production 10(3): 178-178

The presence of Camponotus punctulatus in the hive casings. Gaceta del Colmenar 38(1): 6-13

The presence of Clostridium perfringens in live broilers and possible contamination during slaughter. Fleischwirtschaft 56(2): 231-235

The presence of Cysticercus pisiformis in imported rabbits and hares. Memorias do Instituto Butantan, Sao Paulo 1975; 38: 63-68

The presence of En among some maize lines from Mexico, Colombia, Bolivia and Venezuela. Maize Genetics Cooperation News Letter 49: 73

The presence of Erysipelothrix rhusiopathiae in the tonsils of swine and in the larynx of chickens in Rwanda (Central Africa). Zentralblatt für Veterinarmedizin. Reihe B. Journal of Veterinary Medicine. Series B 23(1): 74-78

The presence of Euhoplopsyllus glacialis exoticus in Ecuador (Siphonaptera: Pulicidae). Pacific Insects 17(2/3): 257-260

The presence of Eupatorium africanum in the Ivory Coast. 4e Colloque International sur l' Ecologie et la Biologie des Mauvaises Herbes, Marseille, 1973: ; 103-104

The presence of Heterodera carotae Jones, 1950 and H. latipons Franklin, 1969 in Veneto. Redia 59: 305-310

The presence of Hymenolepis myoxi cysticercoids in fleas of the dormouse and redescription of the adult worm. Bulletin de la Societe Neuchateloise des Sciences Naturelles 98: 27-34

The presence of Ixodes apronophorus (Schulze, 1924) in France. Ixodoidea, Ixodidae. Annales de Parasitologie Humaine et Comparee 51(5): 601-603

The presence of Phlebotomus (Adlerius) brevis Theodor et Mesghali, 1964, stat. n. in the fauna of the USSR. Zoologicheskii Zhurnal 56(10): 1572-1574

The presence of Sorbus mougeotii in the Aosta Valley. The problem of amphimictic and apomictic hybrids in the genus Sorbus. (Preliminary note). Informatore Botanico Italiano 7(3): 349-351

The presence of Sphaerularia bombi (Tylenchida: Nematoda), a nematode parasite of Bombus queens (Apidae: Hymenoptera), in California. Pan Pacific Entomologist 50(3): 304-305

The presence of a cestode, Raillietina (R.) celebensis in a child from Tahiti. Annales de la Societe Belge de Medecine Tropicale 57(3): 137-142

The presence of a peroxidase inhibitor in the dry pods of Anthyllis vulneraria L. ssp. dillenii. Revue Roumaine de Biochemie 12(1): 15-20

The presence of a protein disulphide isomerase (EC 5.3.4.1) in wheat embryo. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 284(3): 235-238

The presence of alkali soils in the Clermont-Ferrand Limagne. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 282(1): 37-40

The presence of an aldehyde dehydrogenase inhibitor in animal diets and its effects on the experimental results in alcohol studies. British Journal of Nutrition 39(2): 317-324

The presence of an endocellular bacterium in Isotricha prostoma. Protistologica 14(2): 177-181

The presence of bacterium-like organisms and virus-like particles in lettuce infected with big vein. Annali della Facolta di Scienze Agrarie della Universita degli Studi di Napoli, Portici 8: 265-273

The presence of biseriate rays in Fir (Abies alba Mill.). IAWA Bulletin (4): 51-56

The presence of bound gibberellins in apple seeds. Bulletin de l' Academie Polonaise des Sciences 26(2): 119-122

The presence of callose in cork cells. Wood and Fiber 8(3): 146-151

The presence of dithiocarbamates in honeybees killed by treatment with zineb and sulphur. Apicoltore Moderno 66(6): 189-192

The presence of gastro-intestinal parasites in autumn-slaughtered reindeer bulls. Nordisk Veterinaermedicin 29(12): 556-557

The presence of glutathione and glutathione reductase in chloroplasts: A proposed role in ascorbic acid metabolism. Planta 133(1): 21-25

The presence of gonadotropin and prostaglandin E receptors in the cell membranes of bovine corpora lutea throughout pregnancy. Fertility and Sterility 26(12): 1185-1189

The presence of gypsoside in species of the Caryophyllaceae. Rastitel' nye Resursy 12(2): 244-247

The presence of histamine in the tissues of Ascaris suum. General Pharmacology 6(4): 295-297

The presence of immunologically reactive insulin in milk of women, during the first week of lactation and its relation to changes in plasma insulin concentration. Godisen Zbornik Na Medicinskiot Fakultet Vo Skopje 21: 35-41

The presence of immunoregulatory cells in chicken thymus: function in B and T cell responses. Journal of Immunology 119(3): 987-992

The presence of insulin in and some effects of exogenous insulin on Hymenoptera tissues and body fluids. Comparative Biochemistry and Physiology, A Comparative Physiology 54: 203-206

The presence of isoxazolin-5-one derivatives in root exudates of pea and sweet pea seedlings. Archives Internationales de Physiologie et de Biochimie 84(1): 169-171

The presence of leukaemia (lymphosarcoma) and feline leukaemia virus (FeLV) in cats in the Netherlands. Journal of Small Animal Practice 17(10): 649-659

The presence of molybdenum in the organs of plum tomatoes and its effect on the activity of nitrate reductase. Agrokhimiya i Gruntoznavstvo, Resp Mizhvid Temat Nauk Zbornik (29): 40-43

The presence of non-volatile amines in various cheeses. XX International Dairy Congress, Vol E: 292-293

The presence of oocytes in the testes of Schistosoma haematobium . Journal of Parasitology 62(2): 342-345

The presence of paternal H-2 antigens on hybrid mouse blastocysts during experimental delay of implantation and the disappearance of these antigens after onset of implantation. International Journal of Fertility 20(3): 137-140

The presence of sperm-specific surface isoantigens on the egg following fertilization. Journal of Experimental Zoology 202(2): 267-273

The presence of sulphur in aggregates formed by earwigs. Microstructure and elemental composition. Plant and Soil 43(1): 219-228

The presence of the gene Ne3 for hybrid necrosis in wheats. Soobshch AN GruzSSR 71(2): 441-444

The presence of yeasts and yeast-like microorganisms on a number of fruits in the neighbourhood of Nitra. Mitteilungen Rebe und Wein, Obstbau und Fruchteverwertung 26(2/3): 173-178

The present Czechoslovakian flax assortment and its prospects. Uroda 22(6): 217-218

The present age structure and geographical distribution of those working in agriculture. Zemedelska Ekonomika 23(8): 529-536

The present and future development of spring barley growing in Slovakia. Nowe Rolnictwo 25(6): 12-16

The present and potential role of fertilizer in meeting Nigeria's food requirements. AID Research and Development Abstracts 3(3): 23-24

The present and the future of rabbit breeding in Italy. Coniglicoltura 13(10): 23-32

The present condition of farm machinery industry. Agricultural Mechanization in Asia 8(4): 83-87

The present distribution of various wild oat (Avena) spp. in Europe. Symposium on the Status, Biology, and Control of Grassweeds in Europe, organised by EWRS and COLUMA, Paris, 1975 (Vol. 2): 7-22

The present epidemiological situation in tropical diseases. Medecine Tropicale 35(4): 338-344

The present epizootiological situation in the Azov basin and possibility of future changes. Trudy Azovskii Nauchno Issledovatelskii Institut Rybnogo Khozyaistva (10): 163-173

The present food crisis. A plaidoyer for developing food potential in the Third World. Economia Internazionale 28(3/4): 430-452

The present incidence and control of cattle mange in northern Germany. Deutsche Tierarztliche Wochenschrift 84(11): 424-427

The present knowledge of neoascariasis in cattle. Glavneishie gel' minty sel' skokhozyaistvennykh zhivotnykh Dal' nego Vostoka i bor' ba s nimi Sbornik nauchnykh trudov: 3-8

The present knowledge on the taxonomy of African races of bees. African bees: taxonomy, biology and economic use Editor D J C Fletcher: 50-54

The present limitations of biological control of public health insects. Pest Control 45(1): 13-14

The present position and methods for increasing seed quality of sunflower in the Ukrainian SSR. Visnik Sil' s' kogospodars' koi Nauki (7): 37-43, 119

The present position and methods of development in breeding winter wheat for the Ukrainian wooded steppes. Archiv fur Zuchtungsforschung 6(3): 171-177

The present position and prospects in the protection of citrus from the commoner animal parasites. Annali dell' Istituto Sperimentale per l' Agrumicoltura 1975; 6: 137-157

The present position and prospects of breeding drought-resistant varieties of spring cereal crops for the South East. Probl bor' by s zasukhoi i rost proiz va s kh produktsii: 130-133

The present position and prospects of chemical processing of Poplar wood in Czechoslovakia.. Topola 1975; 18/19(103/106): 51-56

The present position and prospects of using entomophagous organisms in the control of Noctuids in the USSR. Revue de Zoologie Agricole et de Pathologie Vegetale 74(2): 45-53

The present position of Italian citrus growing. Italia Agricola 114(1): 67-78

The present position of agricultural accounts. Information Agricole (481): 18-23

The present position of mastitis control in the dairy herd. ADAS Quarterly Review (26): 119-126

The present position of plant protection with ground machines and aircraft in hop growing in the DDR. Nachrichtenblatt fur den Pflanzenschutz in der DDR 31(7): 150-152

The present position of resistance breeding and the use of grape varieties resistant to downy mildew in viticulture. Jubileumi Tudomanyos Napok a Szoleszeti es Boraszati Kutato Intezet 75 eves fennallasa alkalmabol: 85-90

The present position on Botrytis cinerea control. Progres Agricole et Viticole 95(12): 358-361

The present position regarding chicory forcing. Pepinieristes Horticulteurs Maraichers (165): 11-18

The present possibilities of whey drying. Prumysl Potravin 27(4): 208-209

The present role of joint tenancy contracts. Legal outlines. Rivista di Politica Agraria 23(1): 13-20

The present situation and future prospects of weed control in beet. Compte Rendu de la 7e Conference du COLUMA Comite Francais de Lutte contre les Mauvaises Herbes: 967-973

The present situation and future prospects of world food production. Extension Bulletin, Food and Fertilizer Technology Center (58): 18

The present situation and outlook for agricultural production in New Zealand. Paper, New Zealand Meat and Wool Boards' Economic Service (1747): 13

The present situation and problems in oat breeding. Kali Briefe, 9 13(5): 8

The present situation and problems of breeding headed cabbage for resistance to club root in the German Democratic Republic. Gartenbau 21(7): 194-195

The present situation and prospects for the utilization and selection of olive rootstocks. Olea (December): 7-27

The present situation and trends in the transition to leek production by technological methods. Gartenbau 22(3): 67-68

The present situation concerning tissue culture research on Anthurium andreanum. Vakblad voor de Bloemisterij 32(13): 17

The present situation in control of the Colorado beetle with special regard to the problem of resistance. Nachrichtenblatt fur den Pflanzenschutz in der DDR 28(9): 191-196

The present situation in fruit breeding and introduction of fruit varieties in Czechoslovakia. Proceedings of the XIX International Horticultural Congress IA Section VII Fruits Pp 340-456: [Abstracts]: 370

The present situation in the control of cereal diseases. Bericht uber die Arbeitstagung 1975 der "Arbeitsgemeinschaft der Saatzuchtleiter": 261-268

The present situation of Chilean agriculture. Actuel Developpement (17): 50-54

The present situation of agricultural chemicals in Japan. Japan Pesticide Information (29): 5-8

The present situation of agriculture and the food industry and their future development. Partelet 23(4): 3-22

The present situation of physiologic races of Pyricularia oryzae Cav. in India. Current Science 46(4): 129-130

The present situation of reverse migration of labour into rural areas by region. Utsunomiya Daigaku Nogakubu Gakujutsu Hokoku 9(3): 31-50

The present situation of ticks and tick-borne diseases in Iran. The first Mediterranean conference on parasitology, 5-10 October, 1977, Izmir, Turkey Summaries: 97-98

The present situation regarding infestations and control of Stigmella malella Stt., Leucoptera scitella Zell. and Lithocolletis blancardella F., leaf-miners on apple trees. Groupe de Travail pour la Lutte Integree en Arboriculture: Proceedings of the Fifth Symposium on Integrated Control in Orchards Bolzano, 3-7 ix 1974: Comptes rendus du 5eme symposium sur la lutte integree en vergers Bolzano, 3-7 ix 1974: 237-248

The present situation with kala azar in Ceara. Revista Brasileira de Malariologia e Doencas Tropicais1975; 26/27: 27-53

The present stage and prospects of agricultural mechanization in Nigeria. Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin (2): 125-135

The present stage of knowledge on pastures and fodders in the Central Province of Kenya. Technical Report, Pasture Research Project, Ministry of Agriculture, Kenya (22): 51

The present stage of plant cell genetics. Cell genetics in higher plants Symposium: 3-5

The present standard of practical forest fertilisation in different parts of the world. Techniques in silvicultural operations: ; 184-207

The present state and development of the main ideas of N.I. Vavilov. Trudy po Prikladnoi Botanike, Genetike i Selektsii 54(1): 229-238

The present state and future prospects of the use of modern remote-sensing methods in forestry. Sb nauch tr Leningr NII les kh va (22): 152-162

The present state and future trends in the control of Echinococcus and other cestode infections. Veterinarna Sbirka 74(2): 29-32

The present state and methods of breeding pea. Metody uskoreniya selektsii ovoshch kul' tur: 80-88

The present state and objectives in vegetable breeding for the production of varieties suitable for mechanized cultivation and mechanical harvesting in the USSR. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (146): 133-137

The present state and outlook of using fungicide seed protectants on cereals in Czechoslovakia. Agrochemia 16(6): 176-180

The present state and prospects for breeding work with the Landrace and Welsh specialised meat breeds. Sovershenstvovanie sushchestvuyushchikh i vyvedenie novykh porod svinei: 42-48

The present state and prospects for the development of the Breitov pig. Sbornik Nauchnykh Issledovanii Yaroslavskii Nauchno Issledovatel' skii Institut Zhivotnovodstva i Kormoproizvodstva (1): 3-15

The present state and prospects for the improvement of production and carcass characters of Mirgorod pigs. Sovershenstvovanie sushchestvuyushchikh i vyvedenie novykh porod svinei: 19-26

The present state and prospects in the study of methods of the helminthological control of manure. Organicheskoe udobreniya: 131-134

The present state and prospects of development of rural construction. Planovoe Khozyaistvo (3): 8-16

The present state and prospects of development of the Thoroughbred breed in the USSR. Konevodstvo i Konnyi Sport (8): 16-19

The present state of Tabebuia cassinoides and T. obtusifolia in the Baixada de Jacarepagua, Rio de Janeiro. Rodriguesia 28(41): 385-395

The present state of Tabebuia cassinoides and T. obtusifolia in the Sao Joao river valley, Baixada Fluminense, Rio de Janeiro. Brasil Florestal 6(21): 30-33

The present state of anisakiasis and its causative worms. Tropical and Geographical Medicine 28(2): 75-85

The present state of cane breeding in Indonesia. Majalah Gula Indonesia 2(2): 4-8, 11, 13

The present state of development and prospects for the mechanization of agricultural production in the countries of Asia, Africa and Latin America. Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin 13(1): 8-32

The present state of development of crops grown under cover and the possibility of future achievements. Tecnica Agricola, Italy 26(1/2/3): 19-46

The present state of forestry in Lombardy and the prospects for action, with particular reference to the public functions of the forest. La situazione forestale della Lombardia e le prospettive di azione, con particolare riferimento alle funzioni iche della foresta:

The present state of forestry in Somalia, and future prospects. Annali dell' Istituto Sperimentale per la Selvicoltura 7: 119-201

The present state of grapevine treatment with fungicides after hail. Progres Agricole et Viticole 94(8): 233-234

The present state of hazel nut growing. Part I. Arboriculture Fruitiere (256): 39-41

The present state of high altitude afforestation. Allgemeine Forstzeitung 87(8): 252-255

The present state of international agricultural policy. Forderungsdienst 25(2): 33-36

The present state of knowledge on pastures and fodders in Taita district. Technical Report, Pasture Research Project, Ministry of Agriculture, Kenya (18): 26

The present state of mutation breeding in potato (Solanum tuberosum L.). Proceedings of the XIX International Horticultural Congress IA Section I General: [Abstracts]: 105

The present state of nutrition and fertility studies in banana crops in Tenerife. Fruits 32(1): 15-23

The present state of silage making in Poland. Nowe Rolnictwo 24(20): 10-12

The present state of technology in the manufacture of mouldings made of wood particles. Holz und Kunststoffverarbeitung 11(6): 394...400 + smries

The present state of the 1935-39 replantings of burned areas in the forest of Fontainebleau. Revue Forestiere Francaise 29(6): 448-451

The present state of the humus balance of ploughed soils in the non-chernozem zone of the RSFSR, and means of improving this balance. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (3): 21-28

The present state, and future perspectives of animal production in the Sudeten montane region. Zeszyty Problemowe Postepow Nauk Rolniczych (162): 705-707

The present status of Fusarium taxonomy. Annual Review of Phytopathology 13: 83-93

The present status of Parlatoria pergandii in Israel. Fruits 32(6): 407-411

The present status of Trypanosoma rangeli in Venezuela. Archivos Venezolanos de Medicina Tropical y Parasitologia Medica 5(2): 185-192

The present status of banana pest and disease control in tropical America. Pflanzenschutz Nachrichten Bayerrecd 1976; 27(3): 207-232

The present status of bovine brucellosis in Nigeria: its prevalence, significance and areas of research needed. Bulletin de l' Office International des Epizooties 83(11/12): 1113-1123

The present status of eucalyptus borers Phoracantha spp. in South Africa. Entomological Society of Southern Africa: Proceedings of the First Congress of the Entomological Society of Southern Africa, 1974 Stellenbosch: 119-129

The present status of flower crop protection in Israel. The present status of flower crop protection in Israel: 30

The present status of hormones and growth inhibitors in insect control. Proceedings of the Eighth British Insecticide and Fungicide Conference, 17th to 20th November 1975, Hotel Metropole, Brighton, England Volumes 1, 2 and 3: ; 927-937

The present status of insecticide resistance in vector anopheline mosquitoes in Iran, 1974. Mosquito News 36(1): 30-36

The present status of integrated control of pests. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gentrec 1975; 39: 345-365

The present status of post-harvest rice processing in Thailand and prospects for rural industrialization through co-operative ventures in such processing. The present status of post harvest rice processing in Thailand and prospects for rural industrialization through co operative ventures in such processing: 46

The present status of termites in Europe. Record of the 1975 Annual Convention of the British Wood Preserving Association: 1977; 37-49, 65-66

The present status of the integrated control of Citrus pests in South Africa. Entomological Society of Southern Africa: Proceedings of the First Congress of the Entomological Society of Southern Africa, 1974 Stellenbosch: 203-215

The present status of the rice brown planthopper problem in Taiwan. The rice brown planthopper: 162-169

The present status of the sterile-partner method for the codling moth. Zeitschrift fur Angwandte Entomologie 77(4): 359-362

The present status of tree improvement work in Sri Lanka. Sri Lanka Forester 12(2): 95-100

The present status of vaccination against coccidioidomycosis in man. American Journal of Epidemiology 102(1): 30-41

The present trends of maize breeding. Annali della Facolta di Agraria Universita Cattolica del Sacro Cuore 13(1/3): 213-221

The present versus the future in livestock production - the challenge of survival. The present versus the future in livestock production the challenge of survival: 15

The present-day knowledge of the biochemistry of the beet-eelworm. VIII Vsesoyuznoe soveshchanie no nematodnym boleznyam sel' skokhozyaistvennykh kul' tur Tezisy dokladov i soobshchenii: 53

The presentation and use of height and weight data for comparing the nutritional status of groups of children under the age of 10 years. Bulletin of the World Health Organization 55(4): 489-498

The preservation of Cucumis sativus seeds at extremely low temperatures. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva imeni NI Vavilova (64): 60-62

The preservation of agricultural land: an examination of related land use controls and a geographical analysis of the California Land Conservation Act of 1965. Dissertation Abstracts International, A 38(4): p.2345

The preservation of bacteria and fungi on anhydrous silica gel: an assessment of survival over four years. Journal of Applied Bacteriology 38(2): 115-120

The preservation of boar semen at above-zero temperatures. Byulleten' Vsesoyuznogo Nauchno Issledovatel' skogo Instituta Razvedeniya i Genetiki Sel' skokhozyaistvennykh Zhivotnykh (3): 3-7

The preservation of buckwheat grains. Sel' skoe Khozyaistvo Kazakhstana (9): 17

The preservation of farm timbers. Technical Note, Princes Risborough Laboratory, Building Research Establishment (23 (rev.)): 16

The preservation of forests in Baja California. Mensajero Forestal 33(353): 23

The preservation of moist cereal grain by the use of low-molecular fatty acids. Part 1. Comparing the effects of propionic acid and mixtures of propionic and formic acids on moist wheat grain. Roczniki Nauk Rolniczych, C 72(3): 85-97

The preservation of wood put to use in the open. Field studies on experimental stakes and poles. Contributi Scientifico Pratici per una Migliore Conoscenza ed Utilizzazione del Legno 17(40): 35-60

The preservative treatment of Coconut (Cocos nucifera L.) Palm timber for electric power and telecommunications poles. Technology Journal, Philippines 1(1): 45-52

The pressure chamber as an instrument for ecological research. Advances in Ecological Research 9: 165-254

The prevalence and control of internal parasites in horses. Revista Instituto Colombiano Agropecuario 10(4, Suppl.): 565-566

The prevalence and control of the sheep headfly Hydrotaea irritans in South-West Scotland. Parasitology 75(2): xxxiii

The prevalence and control of the sheep headfly, Hydrotaea irritans. Proceedings of the Eighth British Insecticide and Fungicide Conference, 17th to 20th November 1975, Hotel Metropole, Brighton, England Volumes 1, 2 and 3: ; 533-538

The prevalence and diagnosis of Trypanosoma evansi infection in camels in southern Ethiopia. Tropical Animal Health and Production 8(1): 20-27

The prevalence and epidemiology of toxoplasmosis in Ontario. Journal of Hygiene 78(2): 275-282

The prevalence of Babesia antibodies in Nigerians. International Journal of Parasitology 6(2): 159-161

The prevalence of Chagas's disease in patients at the Instituto de Cardiologia in Sao Paulo State. Revista Goiana de Medicina 21(3/4): 129-130

The prevalence of Fasciola gigantica infection in cattle in East Jawa, Indonesia. Malaysian Veterinary Journal 6(1): 5-8

The prevalence of Gasterophilus intestinalis and G nasalis in horses in Ireland. Veterinary Record 98(14): 274-276

The prevalence of Hepatocystis kochi in African green monkeys. Laboratory Animal Science 28(2): 186-189

The prevalence of Hyostrongylus rubidus. Veterinary Record 100(12): 242-243

The prevalence of Mycoplasma ovipneumoniae and Mycoplasma arginini in the respiratory tract of sheep. New Zealand Veterinary Journal 23(7): 137-141

The prevalence of O27 variation in B group salmonella serotypes isolated in Iran. Archives de l' Institut Razi (28): 67-70

The prevalence of Sarcocystis spp in dogs and red foxes. Veterinary Record 102(4): 78-80

The prevalence of adiaspiromycosis in three sympatric species of ground squirrels. Journal of Wildlife Diseases 14(3): 362-365

The prevalence of anaemia and iron deficiency in the Indian community in Natal. South African Medical Journal 50(47): 1889-1892

The prevalence of anaemia in the over-65s in a rural practice. Practitioner 217(1302): 963-967

The prevalence of antibodies against Toxoplasma gondii among hospitalized animals and stray dogs. Canadian Journal of Comparative Medicine 42(4): 407-413

The prevalence of antibodies against Toxoplasma gondii in some Ontario mammals. Journal of Wildlife Diseases 12(3): 322-325

The prevalence of antibodies to bovine virus diarrhoea and infectious bovine rhinotracheitis viruses in diagnostic sera from New Zealand cattle. New Zealand Veterinary Journal 23(10): 226-229

The prevalence of babesiosis and anaplasmosis in Queensland from 1966 to 1976. Tick borne diseases and their vectors Proceedings of an international conference, Edinburgh 1976,: 133-136

The prevalence of bovine keratoconjunctivitis in a beef cattle herd in North Eastern Queensland. Australian Veterinary Journal 53(3): 128-131

The prevalence of bovine parasites in various environments within the lowland tropical country of Guyana. Dissertation Abstracts International 37B(2): 641

The prevalence of breast and bottle feeding in Pasig. Philippine Journal of Nutrition 30(1): 9-11, 28

The prevalence of cattle lice and their effect on liveweight change of beef cattle. Proceedings of the 54th annual conference of the Australian Veterinary Association Perth, 9-13 May 1977: 89-91

The prevalence of coeliac disease and cystic fibrosis in Ireland, Scotland, and England and Wales. International Journal of Epidemiology 3(3): 247-251

The prevalence of cysticerci of Taenia saginata in cattle reared on sewage-irrigated pasture. Medical Journal of Australia 1(15): 525-527

The prevalence of diabetes mellitus in three population groups in the Republic of Mali. Transactions of the Royal Society of Tropical Medicine and Hygiene 70(2): 155-158

The prevalence of farmer's lung in an agricultural population. American Review of Respiratory Disease 113(2): 171-174

The prevalence of fascioliasis in Saudi Arabia. Tropical Animal Health and Production 10(4): 205-206

The prevalence of feline liver flukes in the city and county of Honolulu. Journal of the American Animal Hospital Association 13(2): 258-262

The prevalence of hookworm and of S. haematobium in rural Zambia. Tropical and Geographical Medicine 29(4): 415-421

The prevalence of human intestinal protozoa in Ibadan, Nigeria. Journal of Tropical Medicine and Hygiene 80(9): 187-191

The prevalence of influenza viruses in swine and the antigenic and genetic relatedness of influenza viruses from man and swine. Virology 84(1): 51-62

The prevalence of intestinal parasitic infections in Dortche-Piaz City, Isfahan Province, central Iran. Iranian Journal of Public Health 6(1): [9-17], 35

The prevalence of mycotic infections and the immunologic response in patients with housewives' eczema. Mykosen 19(2): 51-54

The prevalence of sarcosporidiosis in Australian meat animals. Australian Veterinary Journal 51(10): 478-480

The prevalence of serum antibodies to Toxoplasma gondii in Ontario mammals. Canadian Journal of Comparative Medicine 42(2): 177-183

The prevalence of strongyloidosis in the North Caucasus. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 46(4): 472-475

The prevalence of tapeworms in dogs during the hydatid limitation program in Tasmania. Australian Veterinary Journal 53(2): 88-90

The prevalence of toxoplasmosis on Pacific Islands, and the influence of ethnic group. American Journal of Tropical Medicine and Hygiene 25(1): 48-53

The prevalence, diagnosis and treatment of threadworm infestation. Practitioner 219(1314): 871-878

The prevention and correction of hypocalcemia in the parathyroidectomized rat by portacaval shunt. Surgery 82(2): 266-270

The prevention and cure of white muscle disease in lambs by means of selenium pellets. Proceedings of the Australian Society of Animal Production 11: 389-392

The prevention of acute malignant hyperthermia in halothane-sensitive Pietrain pigs by low doses of neuroleptic drugs. Proceedings of the Third international conference on production diseases in farm animals Wageningen, 1976: 169-171

The prevention of bee poisoning in orchards. Zashchita Rastenii (7): 35-37

The prevention of blindness. Who Chronicle 30(10): 391-397

The prevention of damage by the ground beetle, Harpalus pubescens Mull. (Coleoptera, Carabidae), in strawberry fields by diversionary feeding. Zeitschrift fur Angewandte Entomologie 77(4): 402-409

The prevention of electrical discharges in feed mixing plants. Mukomol' no elevatornaya i Kombikormovaya Promyshlennost' (6): 20-21

The prevention of embryo mortality in cattle by a vitamin supplement. Vestnik Sel' skokhozyaistvennoi Nauki Kazakhstana 19(3): 79-82

The prevention of embryo mortality in cows. Sel' skokhozyaistvennaya Biologiya 11(2): 210-213

The prevention of farm level food grain storage losses in India: a social cost-benefit analysis. The prevention of farm level food grain storage losses in India: a social cost benefit analysis: 239

The prevention of landslides on agricultural land of the Black Sea coast. Vestnik Sel' skokhozyaistvennoi Nauki, Moskva (3): 66-72

The prevention of mastitis - other factors. Annual Bulletin, International Dairy Federation (85): 179-181

The prevention of natural and experimental avian lymphoid leukosis with the androgen analogue mibolerone. Avian Pathology 7(1): 87-103

The prevention of physiological disorders in greenhouse crops. Zeszyty Problemowe Postepow Nauk Rolniczych (200): 27-43

The prevention of plagues of the red locust, Nomadacris septemfasciata (Serv.). Acrida 7(1): 55-78

The prevention of rosetting in chrysanthemums by chilling the rooted cuttings. Journal of the Japanese Society for Horticultural Science 44(3): 286-293

The prevention of the growth of Candida on silastic 390 soft liner for dentures. Journal of Prosthetic Dentistry 33(3): 250-257

The price decisions of the Council of Ministers for the crop year 1975/76 on 13.2.1975. Deutsches Bauern Korrespondent 28(4): 106-111

The price index for marginal consumption. Oxford Agrarian Studies 5: 66-98

The price of agricultural land in 1975. Cahiers de Statistiques Agricoles (28): 35-42

The price of agricultural land in 1976. Etude, Collections de Statistique Agricole, Ministere de l' Agriculture (156): 65

The price of farm products in the future. Annals of the American Academy of Political and Social Science (429): 23-35

The price of milk. Leche Pura 10(10): 3, 5

The price responsiveness of U.S. corn yields. American Journal of Agricultural Economics 58(4): 731-734

The price stabilization and agricultural price support fund; twenty years service to grower and the state. Marches Tropicaux et Mediterraneens 32(1587): 959-978

The prices of male cattle in Palermo. Anales de la Sociedad Rural Argentina 111(9/10): 64-65

The pricing of commodity contracts. Journal of Financial Economies 3(1/2): 167-179

The prickly pear in Mexico. Ciencia Forestal 5(2): 36-53

The primary evaluation of the Evers and Wall Mk II exhaust nozzle sprayer. Miscellaneous Report, Centre for Overseas Pest Research (28): 6

The primary isolation by haemoculture of Trypanosoma (Schizotrypanum) cruzi from animals and from man. Transactions of the Royal Society of Tropical Medicine and Hygiene 72(1): 22-30

The primary productivity of submerged macrophytes in West Blue Lake, Manitoba. Canadian Journal of Botany 55(2): 118-127

The primary ribosomal DNA transcript in eukaryotes. Progress in Biophysics and Molecular Biology 31(3): 247-269

The primary root epidermis of Panicum virgatum L. 1. Ontogeny and fine structure of the epidermal cytoplasmic inclusions. American Journal of Botany 63(9): 1280-1288

The primary sequence of phospholipase-A from bee venom. FEBS Letters 17(1): 39-40

The primary structure of a rat kappa Bence Jones protein: phylogenetic relationships of V- and C-region genes. Journal of Immunology 115(1): 59-62

The primary structure of bovine prolactin. Bioorganicheskaya Khimiya 1(1): 97-112

The primary structure of the ovine beta -caseins. XX International Dairy Congress, Vol E: 215-216

The primary structure of the polyhedral protein of nuclear polyhedrosis virus (NPV) of Bombyx mori. Journal of Invertebrate Pathology 30(3): 442-443

The principal Larrea bees of the southwestern United States (Hymenoptera: Apoidea). Smithsonian Contributions to Zoology (193): iii + 74

The principal agreements concerning agriculture in 1976 and 1977. Chambres d' Agriculture (617/618, Supplement): 1-16

The principal aspects of clonal selection in German viticulture. Revue Suisse de Viticulture d' Arboriculture et d' Horticulture 10(3): 135-142

The principal aspects of coastal vegetation of north west Nurra (northern Sardinia). Giornale Botanico Italiano 110(1/2): 21-63

The principal chromosome abnormalities in cattle and the importance of their control. Zootecnica e Nutrizione Animale 2(3): 217-224

The principal diseases of old-world and new-world Camelidae. Verhandlungsbericht des XVII Internationalen Symposiums uber die Erkrankungen der Zootiere, Tunis, 4-8 June, 1975: 53-60

The principal disorders and pests of sugar cane and ways of controlling them. Awamia (42): 35-46

The principal ecological characteristics of the blood-sucking midges of Siberia. Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSSR (10 Vyp. 2): 89-98

The principal forest insects in Quebec in 1975. Annals of the Entomological Society of Quebec 21(2): 81-86

The principal grass herbicides on some cultivars of bread and durum wheat. Annali della Facolta di Agraria, Universita degli Studi di Perugia 29: 557-573

The principal habitats of tabanid larvae in the valley of the Severskii Donets. Problems of parasitology Proceedings of the VIIIth Scientific Conference of Parasitologists of the Ukrainian SSR Volume 2: Problemy Parazitologii Materialy VIII Nauchnoi Konferentsii Parazitologov USSR Chast' 2: recd 1977; 272-274

The principal herbicides for control of grasses on some bread and durum wheat cultivars. Annali della Facolta di Agraria, Universita degli Studi di Perugia 29: 557-573

The principal horse breeds in Costa Rica. Desarrollo Agropecuario e Industrial 2(10): 23-30

The principal insect pests of rice in West Africa and their control. The principal insect pests of rice in West Africa and their control: recd 1978; 52

The principal insects of crops in Quebec in 1973. Annales de la Societe Entomologique de Quebec 19(3): 106-109

The principal insects of crops in Quebec in 1974. Annales de la Societe Entomologique du Quebec 20(2): 61-65

The principal insects of crops in Quebec in 1975. Annals of the Entomological Society of Quebec 21(2): 67-71

The principal insects of crops in Quebec in 1976. Annals of the Entomological Society of Quebec 22(2): 128-131

The principal insects of forests in Quebec in 1974. Annales de la Societe Entomologique du Quebec 20(2): 55-60

The principal phytopathological problems in Italian strawberry culture. Italia Agricola 114(4): 80-86

The principal reproductive characters of Swedish Landrace gilts bred before seven month of age. Stocarstvo 31(11-12): 441-447

The principal species of aphids living on beet. Bulletin de Recherches Agronomiques de Gemblouxrecd 1977; 10(4): 427-495

The principal species of tortricids of apple. Brochure, Section Regionale Ouest Palearctique, Organisation Internationale de Lutte Biologique contre les Animaux et les Plantes Nuisiblesrecd 1976; (3): 31-33

The principle of action of the claws of the chelicerae in mites of the families Acaridae Leach, 1816 and Glyciphagidae Berlese, 1923 in connection with their adaptation to different food substrates. Dopovidi Akademii Nauk Ukrains' koi RSR, B (4): 352-355

The principle of hard and soft acids and bases as applied to exchangeable cation selectivity in soils. Soil Science 124(2): 117-121

The principle of protein markers and its use in the analysis of initial and breeding material. Sel' skokhozyaistvennaya Biologiya 12(5): 677-684

The principle of protein markers in the genetic analysis of initial and breeding material. Fiziol rast v pomoshch' selektsii: 242-269

The principles and results of research on integrated plant protection of tomatoes at the Vegetable Research Institute. Zoldsegtermesztesi Kutato Intezet Bulletinje 9: 51-56

The principles governing the formation of the parasite fauna of fish in reservoirs. Izvestiya Gosudarstvennogo Nauchno Issledovatel' skogo Instituta Ozernogo i Rechnogo Rybnogo Khozyaistva Problemy izucheniya parazitov i boleznei ryb 105: 44-52

The principles of B.E. Bykhovskii's construction of the Monogenoidea system. Parazitologicheskii Sbornik, Leningrad (27): 18-26

The principles of Leishmania classification. Materialy II Vsesoyuznogo S"ezda Protozoologov Chast' 2 Meditsinskaya protozoologiya: 91

The principles of antihormone action in insects. Acta Entomologica Bohemoslovaca, 752: 65-82

The principles of green crop fractionation. Occasional Symposium, British Grassland Society: 1-7

The principles of pest control as applied to the control of termites. Technical Newsletter, Forest Products Research Institute, Ghana 7(3/4): 1-7

The principles of producing unisexual forms of hemp. Selektsiya i semenovodstvo Resp mezhved temat nauch sb (26): 32-38

The principles of sieving and their practical application in cereal milling. Muhle + Mischfuttertechnik 115(8; 9): 109-111; 121-123

The principles of specialization of (Czechoslovakian) agricultural production. Part 1. Sbornik Provozne Ekonomicke Fakulty Vysoke Skoly Zemedelske v Praze Suchdole: 12-41

The principles of the epidemiology of trichinelliasis with a new view on the life cycle. Trichinellosis Proc 3rd Int Conf on Trichinellosis, Florida, USA, 2-4 Nov 1972: 615-638

The principles of the systematics of trematodes from the genus Plagiorchis. Trudy Gel' mintologicheskoi Laboratorii Tsestody i trematody, morfologiya, sistematika i ekologiya 27: 65-110

The principles of yield programming. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (139): 33-42

The priority for rural development overseas. Journal of the Royal Society of Arts 123(5232): 770-780

The priority of malaria eradication programs. Bulletin of the Pan American Health Organization 9(4): 295-299

The private life of public land. Farmers Weekly 87(8): v-xi

The private sector in agricultural development. Span 19(1): 9-11

The private specificity H-2.4 and the public specificity H-2.28 of the D region are expressed on two independent polypeptide chains. European Journal of Immunology 7(8): 511-515

The probabilities of spring and fall freezing temperatures in South Carolina. Bulletin, South Carolina Agricultural Experiment Station (588): 29

The probability of diploid drones producing progeny. Anais do 3 deg Congresso Brasileiro de Apicultura, 1974: 127-130

The probability of finding certain aglycones in families of higher plants. Rastitel' nye Resursy 11(3): 334-342

The probability of most probable numbers. European Journal of Applied Microbiology 1(1): 67-78

The probability of most probable numbers. Nestle Research News (1976/77): 129-139

The probability of survival of a mutant gene in an age-structured population and implications for the evolution of life-histories. Genetical Research 26(1): 1-10

The probability of the occurrence of rainfall deficiencies in a critical growth stage of flax in Poland. Roczniki Nauk Rolniczych, A 102(2): 39-50

The probability of the working part of a planting machine encountering roots. Lesnoe Kozyaistvo (7): 46-48

The probable development of international supplies of agricultural commodities and consequences for the Community. II: beef and sheepmeat, milk products. Mitteilungen uber Landwirtschaft (19): 252

The probable development of international supply of agricultural products and its consequences for the European Community. III oils and fats, protein feeds. Mitteilungen Uber Landwirtschaft (36): 200

The probable developments of international supply of farm products and their consequences for the Community. (1) Wheat, feed grains, sugar, general summary. Mitteilungen uber Landwirtschaft (18): 244

The probelm of longevity in bread-wheat seeds. Tr Khar' kov s kh in t 195: 14-17

The problem of Avena fatua and its control in Poland. Proceedings, 1976 British Crop Protection Conference Weeds Volume 3: 777-784

The problem of Bremia in lettuce. Zaadbelangen 32(5): 132-134, 136

The problem of Candida meningitis in newborn babies and infants and its therapy with miconazole. Zeitschrift fur Arztliche Fortbildung 71(14): 657-661

The problem of Cysticercus bovis/taeniasis/echinococcosis in developing African countries and the research carried out in Kenya to combat these zoonoses. Proceedings of the 20th World Veterinary Congress, 6-12 July, 1975, Thessaloniki, Greece Volume 1: 522-528

The problem of Eucalyptus canker caused by Diaporthe cubensis, from the ecological point of view. Brasil Florestal 23(6): 3-8

The problem of a second pineapple harvest in the Ivory Coast. Fruits 30(2): 83-89

The problem of acidification in soil and water. II. Kungliga Skogs och Lantbruksakademiens Tidskrift 116(1/2): 93-108

The problem of acute fascioliasis. Folia Veterinaria 12(2): 169

The problem of adaptation with American Megachile pacifica in France. Apidologie 6(1): 1-57

The problem of an outbreak of the brown-tail moth (Euproctis chrysorrhoea L.) in the urban area of Berlin - capital of the GDR - and experiences gained from its control. Nachrichtenblatt fur den Pflanzenschutzdienst in der DDR 26(5): 92-95

The problem of antimicrobial inhibitors in milk and other dairy products. Annual Meeting National Mastitis Council, Inc February 21-23, 1977: USA, National Mastitis Council, Inc : USA, National Mastitis Council, Inc, Symposium: Annual Meeting National Mastitis Council, Inc February 21-23, 1977: 97-116

The problem of antimicrobial inhibitors in milk and other dairy products. The Antimicrobial Residue Committee. Annual Meeting, National Mastitis Council, February 21-23, 1977: 97-116

The problem of apomixis in sugar beet and possibilities of using it in breeding. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (147): 77-92

The problem of aromatic end metabolites as degradation products of pesticides. Gesunde Pflanzen 29(8): 176, 178, 180

The problem of assessing the flea Ctenophthalmus congeneroides Wagn. 1929 as a carrier of plague by experimental methods. Doklady Irkutskogo Protivochumnogo Instituta (10): 215-218

The problem of bacteriologically contaminated infant formulas in a newborn nursery. Clinical Pediatrics 13(1): 63-65

The problem of breeding Triticum-Aegilops hybrids. Biol i geografiya (7): 27-31

The problem of breeding for chemical composition in sorghum. Nauch tekhn byul Vses selekts genet in ta (18): 18-20

The problem of breeding high-lysine maize. Selektsiya i semenovodstvo Resp mezhved temat nauch sb (24): 9-20

The problem of breeding oats. Tr Konf po uluchsheniyu selekts semenovod raboty s zernovymi kul' turami v RSFSR: 91-97

The problem of breeding oats for resistance to crown rust. Nauch tr Sev Zap NII s kh (37): 118-121

The problem of breeding spring wheat for tolerance of solonets soils. Nauch tr Omsk s kh in t 148: 97-99

The problem of breeding sterility-maintaining forms of Salvia sclarea and their sterile analogues. Tr VNII efiromaslich kul' tur 8: 37-40

The problem of breeding two-eared maize. Sb nauch tr Krasnodar NII s kh (6): 41-48

The problem of breeding wheat for drought resistance. Selektsiya i Semenovodstvo (6): 50-55

The problem of caking with the drying out of sandy and sandy clay soils in the arid tropical zone. Agronomie Tropicale 30(4): 325-343

The problem of cereal bugs in Spain. Bollettino dell' Istituto di Entomologia Agraria e dell' Osservatorio di Fitopatologia di Palermo 9: 52-56

The problem of chapati darkening in wheat and its genetic control. 3rd International Congress of the Society for the Advancement of Breeding Researches in Asia and Oceania SABRAO Plant Breeding Papers: 2-5 Improvement of cereals b Wheat baking quality: 19-23

The problem of classification at the ceruloplasmin locus in cattle. Genetika, USSR 11(9): 168-170

The problem of classification of the tarpan within the family Equidae. Bulletin Vyzkumna Stanice pro Chov Koni Slatinany (22): 1-19

The problem of classifying the permanent rain pastures. Agro Sur 1(1): 3-10

The problem of coliform mastitis and its implications for research. A report of the Coliform Mastitis Research Committee. Annual Meeting, National Mastitis Council, February 16-18, 1976: 121-180

The problem of combined foci of plague and tularaemia in south-east Transbaikalia. Doklady Irkutskogo Protivochumnogo Instituta (10): 144-145

The problem of combining high protein content with high grain yield in barley. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (143): 173-185

The problem of concentrated conversion of secondary forests of industrial importance. Lesnoi Zhurnal (3): 141-143

The problem of contaminants in foods of animal origin with special reference to antibiotics and drugs. Mitteilungen aus dem Gebiete der Lebensmitteluntersuchung und Hygiene 68(1): 17-27

The problem of control of ixodid ticks - vectors of diseases of man. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 47(1): 3-11

The problem of controlling Phytophthora in potato in the Far East in relation to the appearance of virulent races of the parasite. Sb nauch tr Primorsk s kh in ta (10): 78-91

The problem of controlling bryophytes in ornamental plant growing. Gesunde Pflanzen 27(7): 129-132

The problem of controlling larval populations of blood-sucking ceratopogonids (Diptera, Ceratopogonidae). Problems of parasitology Proceedings of the VIIIth Scientific Conference of Parasitologists of the Ukrainian SSR Part I: Problemy parazitologii Materialy VIII Nauchnoi Konferentsii Parazitologov USSR Chast' I: recd 1977; 177-178

The problem of correct technology and organization of work in forest nurseries and afforestation. Sylwan 119(5): 1-10

The problem of crop rotation in modern agriculture. Rivista di Agronomia 8(1): 5-22

The problem of cross-pollination in tomato. Nauchnye Trudy Voronezhskii Sel' skokhozyaistvennyi Institut 56: 131-136

The problem of deep mycoses. Vestnik Dermatologii i Venerologii (5): 3-6

The problem of deep sandy soil improvement with farmyard manure in the light of experiments conducted in Poland. Nowe Rolnictwo 24(18): 19-22

The problem of defining production inputs. DSIR Information Series, New Zealand Department of Scientific and Industrial Research (129): 15-25

The problem of determining the economic efficiency of introducing new varieties. Ikonomika na Selskoto Stopanstvo 13(1): 93-102

The problem of determining the standard profitability in agriculture. Ikonomika na Selskoto Stopanstvo 12(6): 72-81

The problem of developing design theory for special forestry machines, taking vibration into account. Lesnoi Zhurnal (6): 40-42 + 4 fig.

The problem of developing initial material for breeding winter wheat. Polevodstvo i oroshaemoe zemledelie: 112-118

The problem of developing the system of short-term and long-term forecast of powdery mildew of grapevine. Trudy Nauchno Issledovatel' skogo Instituta Zashchity Rastenii Gruz SSR 28: 25-27

The problem of differences in virulence among local populations of Melampsora lini (Ehrenb.) Lev. Trudy po Prikladnoi Botanike, Genetike i Selektsii 55(1): 240-245

The problem of differential diagnosis of the different forms of hyperphenylalaninaemia and the relation to dietary treatment. Minerva Pediatrica 29(12): 873-877

The problem of differentiating Puccinia species in relation to the requirements of breeding for immunity. Mikologiya i Fitopatologiya 8(1): 49-53

The problem of diphyllobothriasis and the task of science and practice in the control of this infection. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 45(2): 135-142

The problem of diploidization in haploids. Tr Biol in ta Sib otd AN SSSR (30): 136-145

The problem of distributing sources of resistance to infectious diseases of cereal crops for the purpose of breeding for immunity. Trudy po Prikladnoi Botanike, Genetike i Selektsii 58(3): 7-13

The problem of durum wheat in western Siberia. Selektsiya i Semenovodstvo (1): 12-14

The problem of earliness in tomatoes. Tr Gor' kov s kh in ta 67: 52-54

The problem of ecological and zoogeographical zonation of the Ukraine on the basis of a study of the Nematocera. Parasites and parasitoses of animals and man: Paraziti i parazitozi zhivotnykh i cheloveka: 71-78

The problem of economic appraisal of forage crops. Ikonomika na Selskoto Stopanstvo 13(4): 32-55

The problem of egg fertility. Nauchnye Trudy Omskii Sel' skokhozyaistvennyi Institut (139): 39-43

The problem of endemic malaria in the Republic of Djibouti. Medecine Tropicale 38(3): 299-304

The problem of environmentally acceptable methods of pest control. New Zealand Entomologist (2): 106-112

The problem of equivalence in the exchange between industry and agriculture. Ekonomicheskie Nauki (1): 43-46

The problem of eucalyptus canker caused by Diaporthe cubensis Bruner from the ecological point of view. Brasil Florestal 6(23): 3-8

The problem of evaluating combining ability in plants. Selskostopanska Nauka 14(4): 43-54, 97, 101

The problem of exercise of KA-HYB sows and pigs. Tudomany a Gyakorlatban: 7-14

The problem of fatty liver in laying hens. 4. Effect of fat diets of equal energy value on fat metabolism of the liver in laying hens kept in cages. Zentralblatt fur Veterinarmedizin, A 24(8): 609-624

The problem of fertility in red-clover tetraploids. Teoretich i praktich probl poliploidii: 172-184

The problem of fertilizer usage. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (154): 125-129

The problem of field observation and quantitative evaluation of parasitisation of Leucoptera scitella Zell. (Lep. Lyonetiidae) and of Lithocolletis blancardella F. (Lep. Gracilariidae). Bollettino dell' Istituto di Entomologia della Universita degli Studi di Bologna1977 recd 1978; 31: 251-267

The problem of forecasting yields in agriculture. Zum Problem der Leistungsvorausschatzung in der Landwirtschaft: 253

The problem of functional pools of thiamin diphosphate in the liver. Vestsi Akademii Navuk BSSR, Biyalagichnykh Navuk (2): 74-77

The problem of genetic stability in plant tissue and cell cultures. Crop genetic resources for today and tomorrow Conservation and storage: 333-348

The problem of grassweeds and their destruction in Bulgaria. Symposium on Status, Biology and Control of Grassweeds in Europe, organised by EWRS and COLUMA, Paris, 1975 (Vol. 1.): 146-153

The problem of hybrid wheat. Biol nauki, 8: 33-36

The problem of hypoglycaemia in children. Studies on 118 patients in the Children's Hospital, Basel. 1. Definition of the syndrome and hypoglycaemia in newborn infants. Monatsschrift fur Kinderheilkunde 125(7): 694-701

The problem of hypoglycaemia in children. Studies on 118 patients in the Children's Hospital, Basel. 2. Hypoglycaemia beyond the neonatal period. Monatsschrift fur Kinderheilkunde 125(7): 702-705

The problem of immunity of tomato from infectious diseases. Trudy po Prikladnoi Botanike, Genetike i Selektsii 55(2): 103-113

The problem of immunity to infectious diseases in tomato. Trudy po Prikladnoi Botanike, Genetike i Selektsii 55(2): 103-113

The problem of immunization against staphylococcal mastitis. British Veterinary Journal 134(5): 412-420

The problem of improving a varietal population of French bean by breeding. Tr NII zemledeliya GruzSSR 20: 219-222

The problem of increasing mutation rate when irradiating growing plants. Sb tr po agron fiz Agrofiz NII (40): 207-211

The problem of increasing output in aerial treatment against midges. Problems of parasitology Proceedings of the VIIIth Scientific Conference of Parasitologists of the Ukrainian SSR Part I: Problemy parazitologii Materialy VIII Nauchnoi Konferentsii Parazitologov USSR Chast' I: recd 1977; 211-212

The problem of increasing yield and virus yellows resistance in sugar beet breeding material. Rostlinna Vyroba 24(9): 975-984

The problem of increment mean stems in a stand. Mitteilungen der Forstlichen Bundesversuchanstalt Wien (108): 37-43

The problem of inter-action between society and the natural environment in developing countries. Geographiya zarubezhnykh stran Vol5: 7-46

The problem of interpreting inherent differences in tree growth shortly after planting. Tree physiology and yield improvement problems concerning the use of physiological selection criteria: 483-502

The problem of interspecific crosses of cotton. Nauch tr Tashkent s kh in t (54): 10-16

The problem of intraspecific variation in Fraxinus mandshurica. Tr In ta ekol rast i zhivotnykh Ural' sk nauch tsentr AN SSSR (91): 38-43

The problem of introduction of malaria into the USSR from abroad. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 44(4): 396-405

The problem of magnesium in rickets. Pediatria, Romania 24(3): 233-238

The problem of malaria and malaria control measures in northern Afghanistan. Communication III Anopheles mosquitoes in rice-growing areas. Meditsinskaya Parazitologiya i Parazitarnye Bolezni (4): 406-413

The problem of maternal phenylketonuria. Australian Paediatric Journal 10(6): 337-342

The problem of measuring the cross-section of the longissimus dorsi muscle in fattening pigs. Zuchtungskunde 49(3): 202-206

The problem of meat production in the world. Proceedings of the 20th World Veterinary Congress, 6-12 July, 1975, Thessaloniki, Greece Volume 1: 38-84

The problem of metalloenzymes in plant physiology. Soviet Plant Physiology( 1977); 23(6): 927-932

The problem of microbially-induced urea transformation in soil. I. The potential for urea utilization by soil micro-organisms. Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene, II 132(5/6): 479-496

The problem of mineral nutrition of fruit plants and causes of alternate bearing. Zbornik Biotehniske Fakultete Univerze v Ljubljani, Kmetijstvo 1977; 28: 39-59

The problem of moss control in ornamentals. Gesunde Pflanzen 27(7): 129-132

The problem of natural mutability in necrotic hybrids. Problems in the intensification of agricultural production Conference proceedings: 153-155

The problem of nitrate and nitrosamines in food of plant origin. Qualitas Plantarum 27(3/4): 339-348

The problem of obesity in the elderly. British Journal of Clinical Practice 32(2): 45-47

The problem of obtaining polyploids of barley by means of acenaphthene and its derivatives. Tsitologiya i Genetika 11(4): 318-325

The problem of optimal management organization and size of holding in fruit growing. Zum Problem der optimalen Betriebsorganisation und Betriebsgrosse im Obstbau: 178

The problem of part-time farming as a component of planning in the rural area. Bayerisches Landwirtschaftliches Jahrbuch 51(5): 515-605

The problem of peaches with split pit. Arboriculture Fruitiere (254): 28-30

The problem of pest and disease forecasting - possibilities and limitations as exemplified by work on the bean aphid, Aphis fabae. Proceedings of the Seventh British Insecticide and Fungicide Conference, 19th to 22nd November 1973, Hotel Metropole, Brighton, England Vols 1, 2 and 3: ?; 933-954

The problem of pesticide residues in agriculture. Annales de Gembloux 80(4): 211-226

The problem of pesticide residues in foreign and Polish investigations. Biuletyn Instytutu Ochrony Roslin 1976; 59: 183-194

The problem of phosphorus in Spanish calcareous soils. Phosphorus in Agriculture 31(70): 47-62

The problem of potato wart and its present-day significance. Kartoffelbau 28(5): 148

The problem of poverty in rural India. A proposed model in the Community Development Program in India, using the pedagogy of the consciousness raising (Paulo Freire's and Ivan Illich's educational methods) and growth groups models. Dissertation Abstracts International, A 37(3): 1802

The problem of predicting heterosis in cabbage by cytological and physiological characters of the reproductive organs. Selektsiya i semenovodstvo ovoshch kul' tur, 2: 41-44

The problem of producing densely sown tomato and peppers seedlings for early field production in steel framed glasshouses. Ikonomika na Selskoto Stopanstvo 12(3): 59-65

The problem of protein and nitrogen fertilization. Postepy Nauk Rolniczych (4): 35-56

The problem of purple top-roll and marginal flavescence of potatoes in the north Indian hills. VIII International Plant Protection Congress, Moscow, 1975 Reports and informations Section II Progress in the study of biology of pest organisms and the development of forecast methods: 243-251

The problem of quantitative determination of the effect of land use on surface run-off, erosion and sub-surface run-off. Proceedings, Interpraevent 1975, [International Symposium on the protection of alpine environments, Innsbruck], Vol 1: 127-139

The problem of regionalization in developing countries, using Afghanistan as an example. Afghanische Studien (14): 54-74

The problem of residues after the application of growth-regulator-type herbicides in forestry. Allgemeine Forst und Jagdzeitung 146(3/4): 63-72

The problem of resistance in spider-mites with special regard to dimethoate resistance. Nachrichtenblatt fur den Pflanzenschutzdienst in der DDR 27(4): 88-90

The problem of restoring fertility in stamenless forms of pepper. Nauch tr Maikop opyt st VNII rastenievodstva (7): 76-82

The problem of rice straw waste. A possible feed through fermentation. Economic Botany 28(3): 338-344

The problem of root-nematodes on potato and tomato in the region of Zenata. Hommes, Terre et Eaux (16): 103-108

The problem of self-fertility in apples. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva imeni NI Vavilova (68): 39-41

The problem of shrivelled grain. Journal of the National Institute of Agricultural Botany 14(2): 207-210

The problem of skidding smaller-diameter logs. Drvna Industrija 26(11/12): 263-269

The problem of skin mycoses in transport drivers. Mykosen 17(12): 363-365

The problem of small hamlets in the Hungarian village network. Teruleti Statisztika 28(2): 123-133

The problem of soil and fertilizer phosphorus availability to plants by phosphorus-32. Nuclear techniques in animal production and health Proceedings of an international symposium on nuclear techniques in animal production and health as related to the soil plant system Jointly organized by the International Energy Agency and the Food and Agriculture Organization of the United Nations and held in Vienna, 2-6 February 1976: 33-39

The problem of species variations. Annales de la Nutrition et de L'alimentation 28(4): 335-349

The problem of specificity in olfactory cells. Benz, G Editor in Chief: Structure activity relationships in chemoreception Proceedings of a symposium organized by the European Chemoreception Research Organization at the Swiss Federal Research Station for Fruit Growing, Horticulture, Viticulture and Technology, Wadenswil, Switzerland, 24th to 26th September 1975: 137-148

The problem of stabilizing world wheat markets through national marketing and price policy and international agreement. Studien zur Agrarwirtschaft, IFO Institut fur Wirtschaftsforschung (12): 290

The problem of standardization of wood species as a characteristic of wood materials. Przemysl Drzewny 28(5): 29-30 + sum.

The problem of sterility in currant-gooseberry hybrids. Kul' tura chern smorodiny v SSSR: 448-455

The problem of straw in reduced cultivation and direct drilling. ADAS Quarterly Review (24): 26-31

The problem of successors in farming. Wies Wspolczesna 22(1): 42-53

The problem of successors to private farms. Wies Wspolczesna 21(12 (250)): 63-69

The problem of sucking among cattle. Tierzucht 29(10): 447-451

The problem of taeniasis - cysticercosis. Scientific Publication, Pan American Health Organization (295): 111-121

The problem of taeniasis and cysticerciasis. Revista Veterinaria Venezolana 36(214): 318-339

The problem of the Cape bee (Apis mellifera capensis Escholtz): parthenogenesis, size of population, evolution. Apidologie 8(3): 281-294

The problem of the biochemical cause of late fermentation in Emmental cheese. Some suggestions for further study. Deutsche Molkerei Zeitung 97(23): 680-684

The problem of the control of potato root eelworm, Heterodera rostochiensis Woll. Biuletyn Instytutu Ziemniaka (19): 43-47

The problem of the distance of pollen dispersal in Dactylis glomerata L. Zeitschrift fur Pflanzenzuchtung 78(2): 163-169

The problem of the distribution, morphology and ecology of Mansonia richiardii Fic. Problems of parasitology Proceedings of the VIIIth Scientific Conference of Parasitologists of the Ukrainian SSR Part I: Problemy parazitologii Materialy VIII Nauchnoi Konferentsii Parazitologov USSR Chast' I: recd 1977; 113-114

The problem of the estimation of the genotypic component of variance as exemplified by south Balkan maize forms. Kulturpflanze 22: 77-86

The problem of the existence of allelopathic properties in Triticum-Agropyron hybrids and their initial forms. Fiziol biokhim osnovy vzaimodeistviya rast v fitotsenozakh, 4: 44-47

The problem of the fattening period for broilers and the most effective use of basic production funds. Ikonomika na Selskoto Stopanstvo 14(3): 98-110

The problem of the hive with a variable or fixed volume. Gazette Apicole 73(782): 222-225

The problem of the hybrid origin of the pentaploid potato species Solanum semidemissum Juz. (2n = 60). Genetika, USSR 12(5): 24-29

The problem of the mobility of atrazine in soil in relation to the nutrient level. Doklady Vsesoyuznoi Akademii Sel' skokhozyayaistvennykh Nauk imeni VI Lenina (8): 14-16

The problem of the mosquito fauna (Culicidae) of the Chernovits region. Parasites and parasitoses of animals and man: Paraziti i parazitozi zhivotnykh i cheloveka: 280-282

The problem of the origin of Triticum vavilovii Jakubz. Pshenitsa : 68-78

The problem of the origin of autogeny in Ceratopogonidae. Problems of parasitology Proceedings of the VIIIth Scientific Conference of Parasitologists of the Ukrainian SSR Part I: Problemy parazitologii Materialy VIII Nauchnoi Konferentsii Parazitologov USSR Chast' I: recd 1977; 112-113

The problem of the origin of wheat. Nauch tr Voronezh s kh in t 83: 65-69

The problem of the re-use of the effluent from Boucherie process. Method for regeneration of the effluent. Holz als Roh und Werkstoff 35(4): 147-154

The problem of the relationship of beta-carotene to nitrogenous compounds in herbage from permanent grassland swards. Agrochemia 14(11): 330-332

The problem of the so-called senile ulcer in stomach and duodenum. Zeitschrift fur Alternsforschung 31(6): 567-572

The problem of the stability of ecological systems of the parasite-host or predator-host type in the light of the principle of optimality. Zoologicheskii Zhurnal 56(1): 5-9

The problem of the systematic status of plague bacteria from the Transcaucasian mountain focus. Problemy Osobo Opasnykh Infektsii 1(41): 45-49

The problem of the varietal study of apple. Sb nauch rabot N i zonal' n in t sadovodstva nechernozem polosy 4: 281-286

The problem of trichomoniasis epidemiology kinetics according to the number and age of women employed in production plants. Wiadomosci Parazytologiczne 22(2): 129-136

The problem of trichomoniasis in man. Deutsche Gesundheitswesen 31(26): 1232-1235

The problem of urea in feeds for pigs. Archiv fur Tierernahrung 26(11): 777-794

The problem of using Triticum zhukovskyi Men. et Er. in breeding bread wheat. Tr Gruz s kh in ta 88: 63-66

The problem of using X rays to cause androgenic development in cereals. Apomiktich razmnozhenie i geterozis: 207-219

The problem of vibration in one-man petrol-driven chain saws. Lesnictvi 20(6): 533-548

The problem of virus sources and maintenance of foci of human trypanosomiasis in central Africa. Cahiers ORSTOM, Serie Entomologie Medicale et Parasitologie 14(4): 307-313

The problem of vitamin B-6/B-12 acne: acne medicamentosa. Munchener Medizinische Wochenschrift 118(6): 155-160

The problem of vitamin E in serum. Ceskoslovenska Gastroenterologie a Vyziva 28(6): 426-431

The problem of walnut grafting. Studies from the technical, histological and physiological viewpoint. Zum Problem der Walnussveredlung Untersuchungen aus veredlungstechnischer, histologischer und physiologischer Sicht: 136

The problem of weed beet. 4e Colloque International sur l' Ecologie et la Biologie des Mauvaises Herbes, Marseille, 1973: ; 64-68

The problem of zinc deficiency in rice in Colombia. Riso 23(3): 287-291

The problem: yellow nutsedge. Proceedings North Central Weed Control Conference, 1975 (Vol. 30): 120-121

The problems and challenges for international commodity models and model builders. American Journal of Agricultural Economics 57(5): 873-878

The problems and difficulties of agriculture in the Alpine area. Agrarische Rundschau (7): 5. . .13

The problems in testing for resistance to Cercosporella herpotrichoides in winter wheat. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (143): 419-426

The problems of a plantain estate in South Cameroon. Cameroun Agricole, Pastoral et Forestier (131): 28-32

The problems of apomixis in the genus Rubus. Apomiktich razmnozhenie i geterozis: 184-192

The problems of arable farming in marginal sub-tropical regions of variable rainfall: the arable farming region of the Argentinean Gran Chaco. Applied Sciences and Development (8): 112-126

The problems of cattle marketing in developing countries. Beef cattle production in developing countries Proceedings of the Conference held in Edinburgh from the 1st to 6th September 1974 organized by the Centre for Tropical Veterinary Medicine: 426-429

The problems of conservation and use of genetic resources of domestic fowls. Ptitsevodstvo (6): 31-34

The problems of dairy production in Finland. In: Economics of dairy production and processing, lectures given by the Finnish participants at the second Finnish-Hungarian-Polish seminar of agricultural economists in Poland, April 24-28, 1978. Maatalouden Taloudellisen Tutkimuslaitoksen TIEDONANTOJA (53/4): 6

The problems of damage resulting from attack by Synanthedon myopaeformis Borkh. and measures for its control. Zastita Bilja 28(1): 25-30

The problems of establishing standards for the protection of the environment: fluorine poisoning. Tierarztliche Umschau (9): 16

The problems of farmers' education and professional advancement within the commune. Wies Wspolczesna 21(7 (245)): 67-73

The problems of field experiment techniques in the light of recent Soviet studies. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo (17): 3-15

The problems of growth of agricultural production in Poland 1950-1973. Wies Wspolczesna 18(12(214)): 26-35

The problems of hybrid wheat and some steps to solve them. The reality of hybrid wheat. Janossy, A; Lupton, F G H : Heterosis in plant breeding Proceedings of the Seventh Congress of Eucarpia Session V Heterosis in self pollinating species: 257-268

The problems of integrated control in viticulture. Advances in integrated control Volume 1 Current problems in integrated control: Fortschritte im integrierten Pflanzenschutz Band 1 Aktuelle Probleme im integrierten Pflanzenschutz: 37-42

The problems of marketing basic cereals. Final report. Documento, Comision de Granos Basicos (3): 43

The problems of mechanized harvesting of grain maize. Nowe Rolnictwo 25(16): 18-19

The problems of plant protection in the industrial systems of the commercial type. Mezhdunar S Kh Zh (3): 24-28

The problems of plantain production in Cameroon. Fruits 31(11): 692-694

The problems of race differentiation and racial surveillance in mildew (Erysiphe graminis) in winter rye. Symposium mit internationaler Beteiligung zur Schaderregeruberwachung in der industriemassigen Getreideproduktion, Halle Saale 16 bis 18 Oktober 1974 Teil III: 397-409

The problems of rural land management in the highlands. Landowning in Scotland (168): 96-100

The problems of rural teachers. Wies Wspolczesna 22(3 (253)): 67-75

The problems of seedling and plant establishment. Bulletin, Scottish Horticultural Research Institute Association (14): 1-38

The problems of special prices for co-operatives. Zemedelska Ekonomika 22(8): 461-473

The problems of steering peasant agriculture III. Wies Wspolczesna 22(5 (255)): 30-38

The problems of succession. ADAS Quarterly Review (23): 313-322

The problems of the differing economic results of unified agricultural co-operatives with equivalent natural conditions. Sbornik Provnozne Ekonomicke Fakulty Vysoke Skoly Zemedelske v Praze Suchdole: 63-83

The problems of the geo-chemical ecology of helminths. Problemy eksperimental' noi, morfofiziologii i genetiki: 163-166

The problems of the organization and activity of economic services in state farm enterprises. Nowe Rolnictwo 25(21/22): 1-5

The problems of the unit of account in the Common Agricultural regulations at the present stage of economic and monetary integration in the EEC. Zeitschrift fur die gesamte Staatswissenschaft (131): 146-162

The problems of the venereal diseases in general practice. Practitioner 217(1301): 746-752

The problems of trade in raw materials and foodstuffs experienced by developing countries. Ikonomicheska Misul 21(3): 71-82

The problems of volunteer beet. [Compte Rendu] 37eme Congres d' Hiver de l' Institut International de Recherches Betteravieres: 5

The problems of weed control in industrial-orientated field vegetable production. Nachrichtenblatt fur den Pflanzenschutz in der DDR 31(6): 127-132

The problems of wilting and yellowing of pelargonium cuttings. Deutscher Gartenbau 31(3): 84

The problems posed by quintozene and hexachlorobenzene residues in lettuce and witloof chicory crops. Revue de l' Agriculture (3): 581-591

The problems posed by the irrigation of silty soils in protected cultivation. Pepinieristes Horticulteurs Maraichers (150): 53-56

The proceedings of a symposium on water quality management through biological control, held January 23-30, 1975 at the University of Florida. The proceedings of a symposium on water quality management through biological control, held January 23-30, 1975 at the University of Florida: recd 1977; 164

The proceedings of the International Food Industries Congress London, May 12th to 16th 1975. The proceedings of the International Food Industries Congress London, May 12th to 16th-1975: 309

The proceedings of the national seminar on water management and control at farm level. Bulletin, Ministry of Agriculture and Rural Development, Malaysia (139): 221

The process of farmer adjustment. Review of Marketing and Agricultural Economics 45(4): 205-212

The process of fertilization and seed set in cotton after treatment of the pollen with 60Co gamma rays. The process of fertilization and seed set in cotton after treatment of the pollen with-60Co gamma rays (Dep. 635-75): 7

The process of fertilization and the development of the embryo in wild cotton species from the New World. Uzbekiston Biologija Zurnali (3): 63-64

The process of fertilization in intergeneric hybridization in the Malvaceae. Genet i selektsiya rast: 116-122

The process of manganese deposition in paddy soils. 1. A hypothesis and its verification. Soil Science and Plant Nutrition 24(1): 55-62

The process of occupational change in an agricultural environment (Offranville). Cahiers Geographiques de Rouen (4): 49-68

The process of planning rural education: some methodological guidelines for the formulation of an educational structure suitable for the specific situation of a rural area. El proceso de la planificacion de la educacion rural: algunos alcances metodologicos para la formulacion de una estructura educacional adecuada a la situacion especifica de una zona rural: 44

The process of reduction division and metabolism in sugar beet in relation to mutagenesis. Tr In ta botan AN KazSSR 33: 155-161

The process of socialist reconstruction of Polish agriculture. Progress in the period 1971-1975. Proces socjalistycznej rekonstrukcji rolnictwa polskiego Postep w latach 1971-1975: 163

The process of spermatogenesis in animals. The process of spermatogenesis in animals: viii + 214

The process of spermatophore transfer during the mating of Spodoptera litura F. Japanese Journal of Applied Entomology and Zoology 19(1): 41-46

The process of taking over individual farms by graduates of secondary schools and academies of agriculture. Wies Wspolczesna 21(1 (239)): 137-141

The process of tuberization in sweet potato (Ipomoea batatas (L.) Lam.). Tropical root and tuber crops tomorrow Vol1: 24-26

The processed agricultural product, carrier of the future. Paysans (117): 46-59

The processed cheese industry. The processed cheese industry: iv + 112

The processing and cooking characteristics of pork from Duroc barrows and gilts slaughtered at different weights. Philippine Agriculturist1977; 60(7/8): 318-329

The processing and selling of venison from farmed deer. New Zealand Agricultural Science 11(4): 193-194

The processing of information by tympanal receptors of Locusta migratoria (Acrididae, Orthoptera). Journal of Comparative Physiology, A 109(1): 101-122

The processing potentials of yams (Dioscorea spp.). I. Laboratory studies on lye peeling of yams. Journal of Agriculture of the University of Puerto Rico 60(2): 207-214

The processing potentials of yams (Dioscorea spp.). II. Precooked drum dried flakes - instant yams. Journal of Agriculture of the University of Puerto Rico 60(2): 215-223

The processing quality of sugar beet. Sucrerie Belge 96(5): 163-172

The processing tomato industries of Greece, Portugal, and Spain. [Publication] Foreign Agricultural Service, US Department of Agriculture (FAS M-278): iv+36

The producing enterprise, today and to-morrow. Gartnermeister 79(6): 83-884

The product - the pack - the distribution (the problems of a total system). Lebensmittel Wissenschaft und Technologie 11(2): 100-103

The product albumin by alpha-globulin in the assessment of protein nutritional status. Acta Paediatrica Academiae Scientiarum Hungaricae 16(2): 135-137

The production and application of chemical fertilizers in China. China Quarterly (64): 712-729

The production and behaviour of hexaploid hybrids between Hordeum vulgare and H. bulbosum. Euphytica 25(3): 621-631

The production and behaviour of somatic recombinants in Puccinia striiformis. Proceedings, fourth European and Mediterranean cereal rusts conference, 1976; Interlaken, Switzerland Sessions 1 and 2: ; 36-38

The production and consumption of food in Poland in the period 1955-1973. Trybuna Spoldzielcza 20(11): 6-8

The production and delivery of turf sods. Rasen Turf Gazon 6(1): 28-31

The production and distribution of dry matter in some potato varieties (the basis for an ideotype). Rostlinna Vyroba 21(2): 125-134

The production and investigation of hybrid hexaploid triticales (A1AB1BRR). Triticale, studies and breeding Materials of an international symposium, Leningrad, 3-7 July, 1973: 108-113

The production and investigation of new ploidy levels in sugar beet for use in breeding. Genetika i Selektsiya 9(1): 46-53

The production and marketing of Scottish venison. Landowning in Scotland (162): 23-27

The production and marketing of cereal seed in the United Kingdom - passing on the benefits of breeding. Outlook on Agriculture 8(5): 290-294

The production and marketing of creeping red fescue seed. The production and marketing of creeping red fescue seed: 74

The production and marketing of fruit in 1976. Comptes Rendus des Seances de l' Academie d' Agriculture de France 63(12): 795-805

The production and marketing of prunes in Yugoslavia. Frutticoltura 39(9): 37-44

The production and marketing of store cattle and sheep in Scotland. Research and Development Publication, The West of Scotland Agricultural College (4): 240

The production and marketing potential of beef from bulls vs. steers. Research Bulletin, Agricultural Experiment Station, Idaho University (100): 26

The production and performance of EMLA virus-tested apple trees in the United Kingdom. Compact Fruit Tree 9: 23-30

The production and practical use of antivirus sera specific to viruses K, X, S and M(K) of potato. Kartofelevodstvo (2): 129-131

The production and properties of wool and other animal fibres. Textile Progress 7(3): 1-63

The production and rearing of broiler ducks. Mezhdunarodnyi Sel' skokhozyaistvennyi Zhurnal (4): 60-63

The production and standing crop of litter and humus in a forest exposed to chronic gamma irradiation for twelve years. Ecology 57(2): 360-366

The production and use in forestry of genetically improved tree seed. Bulletin de l' Academie des Sciences Agricoles et Forestieres, Rumania 1975; (4): 43-51

The production and use of energy in agriculture. Journal of Agricultural Economics, UK 27(1): 19-30

The production and use of heterotic seed genetically different in quality in cotton growing. Biol i tekhnol, semyan: 273-276

The production and use of male-sterile lines of sugar beet in breeding for heterosis. Tr Vseros NII sakhar svekly i sakhara 4: 61-71

The production and use of physiological phenocopies. Uch zap Latv un ta 183: 92-101

The production and use of tubed seedlings in Irish forests. Irish Forestry 34(2): 91-98

The production and utilisation of pork from the boar. Bulletin Technique d' Information (298): 265-276

The production and utilisation of seeds in plains grassland of southeastern Arizona. Ecology 56(5): 1158-1166

The production conditions of the Taiwan vegetable processing industry and its marketing conditions. With particular reference to export prospects for selected products in the West German market. Die Produktionsbedingungen taiwanesischer Gemusekonservenindustrie und ihre Absatzverhaltnisse Mit besonderer Berucksichtigung der Exportaussichten ausgewahlter Produkte auf dem westdeutschen Markt: 218

The production costs of one hectare of Agua de Aranjuez pears in 1975. Informacion Tecnica Economica Agraria ITEA 8(29): 9-19

The production economics of freshwater prawn (Macrobrachium rosenbergii) farming in Hawaii. Aquaculture 11(2): 99-110

The production effect of different methods of restricted feeding, drinking and lighting in broiler pullets. Scientia Agriculturae Bohemoslovaca 9(3): 165-172

The production of IgE and IgGa antibodies in normal rats and rats infected with Nippostrongylus brasiliensis. Immunology 30(4): 491-496

The production of Irish potatoes in Korea. Extension Bulletin, ASPAC Food and Fertilizer Technology Center (70): 1-13

The production of Mullerian inhibiting substance by the fetal, neonatal and adult rat. Biology of Reproduction 15(3): 329-334

The production of Salmonella typhimurium antibodies in bovine blood, colostrum and milk. XX International Dairy Congress, Vol E: 156-157

The production of Trypanosoma lewisi exoantigens during cultivation in vitro at 37 deg C. Transactions of the Royal Society of Tropical Medicine and Hygiene 70(1): 19-20

The production of WRIBLOKS for forest nurseries. Report for 1975-76, Wattle Research Institute, South Africa: 93-99

The production of a Siberian gene pool of perennial grasses. Sib vestn s kh nauki (5): 35-40, 118

The production of a callus culture and a suspension of isolated cells of bean roots, and their effect on the growth of nodule bacteria. Doklady Akademii Nauk SSSR 229(5): 1270-1273

The production of a grey mutant of the codling moth (Laspeyresia pomonella L.). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 50(1): 35-36

The production of a heat-stable beta -galactosidase. XX International Dairy Congress, Vol E: 497-498

The production of a more spreadable butter by solvent crystallization of milkfat. XX International Dairy Congress, Vol E: 862

The production of androclinal haploid plants under sterile cultural conditions. The production of androclinal haploid plants under sterile cultural conditions (Dep. 1989-76): 43

The production of aneudihaploids in Solanum tuberosum L. group Tuberosum (the common potato). Euphytica 24(3): 731-741

The production of antibiotics by Trichophyton and Epidermophyton species. British Journal of Dermatology 95(Suppl.14): 16-17

The production of autotetraploid forms of buckwheat. Sb nauch tr Belorus NII zemledeliya 16: 112-119

The production of beef from irrigated lucerne. Proceedings of an agricultural systems research conference at Massey University, 20-22 November, 1973: 1975; 40-48

The production of biomass by sugarcane. Proceedings of the 52nd Annual Congress, South African Sugar Technologists' Association: 180-187

The production of bleached kraft market pulp from sawdust. Pulp and Paper Canada 78(1): 53-57, 99

The production of bordered pits on the tangential walls of Picea sitchensis tracheids. IAWA Bulletin (1): 3

The production of callus tissue by anther culture and its study in sweet cherry and strawberry. Tsitologiya i Genetika 10(6): 492-496

The production of chorionic somatomammotrophin in sheep. Journal of Reproduction and Fertility 49(2): 285-289

The production of common vetch in mixtures with winter rye and winter barley for animal feeding. Savremena Poljoprivreda 23(3/4): 89-98

The production of compact forms of apple by irradiation. Proceedings of the XIX International Horticultural Congress IA Section I General: [Abstracts]: 102

The production of complete feeds with artificially-dried herbage. Internationale Zeitschrift der Landwirtschaft (3): 315-321

The production of complex hybrid populations of Dactylis glomerata and Festuca pratensis. Sb nauch rabot VNII kormov (6): 152-159

The production of concentrated starters by batch culture. II. Studies on the optimum storage temperature. Australian Journal of Dairy Technology 30(3): 107-108

The production of container-grown trees by bench grafting - some criteria for success. Combined Proceedings of the International Plant Propagators' Society 26: 145-150

The production of crops for green crop fractionation. Occasional Symposium, British Grassland Society: 9-21

The production of cut and preshaped Samsoe, stirred Maribo, and dipped Havarti from the same cheese process line. Nordeuropaeisk Mejeri Tidsskrift 43(11/12): 369-378

The production of cytoplasmically male-sterile lines from the onion variety Makovski and the evaluation of their economic characters. Gradinarska i Lozarska Nauka 13(5): 49-56

The production of dessert apples along industrial lines in Czechoslovakia. Tagungsbericht Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (141): 43-55

The production of entire male pigs. Bulletin de l' Institut Technique du Porc 7(5): 61-64

The production of ethylene and its relationship with the onset of the respiration climacteric in the apple. Colloques Internationaux du Centre National de la Recherche Scientifique (238): 189-192

The production of ethylene in relation to the growth of etiolated stem segments of Pisum sativum L. cv. Alaska. Dissertation Abstracts International, B 35(12,I): 5774-5775

The production of extracellular amino acids by rumen bacteria. Canadian Journal of Microbiology 24(10): 1236-1241

The production of fish meal and oil. FAO Fisheries Technical Paper 1975; (142): 54

The production of foot-and-mouth disease virus from BHK 21 C 13 cells grown on the surface of DEAE sephadex A50 beads. Biotechnology and Bioengineering 18(5): 659-667

The production of foot-and-mouth disease virus from BHK 21 C 13 cells grown on the surface of glass spheres. Biotechnology and Bioengineering 18(5): 649-657

The production of frozen concentrated starters. Food Technology in Australia 28(1): 15, 35-36

The production of fruit and vegetables complying with criteria of taste quality. Informations Internes sur l' Agriculture (169): 300

The production of fruit and vegetables in kitchen gardens and allotments. Proceedings of the Nutrition Society 36(3): 301-305

The production of fruits and vegetables meeting taste-quality standards. Internal Information on Agriculture (169): 300

The production of grain and rapeseed in the Peace River district. Publication, British Columbia Ministry of Agriculture (76-8): 15

The production of green chips from whole trees in the forest. Allgemeine Forstzeitschrift 31(7): 105-108

The production of growth promoting hormones and their active diffusion from immature, developing seeds of four apple cultivars. Fruit Science Reports 3(2): 5-16

The production of haploids by semigamy and their potential utilization in breeding cotton. Dissertation Abstracts International, B 36(4): 1534B

The production of healthy and infective cicadellids for tests of the infectivity of plant yellows caused by mollicutes. The rearing of Euscelidius variegatus KBM and oviposition on polyurethane foam. Annales de Zoologie, Ecologie Animale 9(3): 443-456

The production of high yields and fruit quality. B"lgarksi Plodove, Zelenchutsi i Konservi (4): 28-30

The production of high-grade grapevine planting material in open air hydroponic culture. Sbornik Nauch Trudov Arm S Kh In t (26): 25-30

The production of hybrid melons. B"lgarski Plodove, Zelenchutsi i Konservi (3): 21-25

The production of hybrid seed in Ghana. IV International Cocoa Research Conference, St Augustine, Trinidad, 8-18 January, 1972: 69-72

The production of hybrid wheat through the use of Triticum araraticum Jakubz. AzSSR Elmlar Akad Kenet va seleksija inst asarlari (8): 72-74

The production of inbred lines and their use in breeding hemp for heterosis. Vestnik Sel' skokhozyaistvennoi Nauki (8): 43-47

The production of inbred lines of potato. Kartofelevodstvo, 2: 16-20

The production of initial forms of winter wheat in Irkutsk province. Agrotekhn, selektsiya i semenovodstvo zern i korm kul' tur v Vost Sib: 85-93

The production of initial material for breeding barley for high content of protein in the grain. Tr Ural' sk NII s kh 12: 122-125

The production of initial material for breeding linseed by intervarietal hybridization. Byul nauch tekhn inform po maslichn kul' turam (3): 3-7

The production of initial material for breeding short-strawed wheat varieties. Tr NII zemledeliya GruzSSR 22: 40-45

The production of initial material for breeding winter wheat for immunity and lodging resistance. Selektsiya i semenovodstvo Resp mezhved temat nauch sb (33): 38-41

The production of interspecific hybrids between incompatible pairs of Eucalypts. Combined Proceedings, International Plant Propagators' Society 24: 265-268

The production of keeping varieties of late cabbage. Metody selektsii ovoshch kul' tur: Sibileva, A G : Breeding late cabbage in Moldavia: 94-99

The production of new forms of tomato and their use in practical breeding. Sel' skokhozyaistvennaya Biologiya 13(3): 375-380

The production of new, early varieties of table plum. Acta Horticulturae: 85-89

The production of onions for processing in the south of France. Pepinieristes Horticulteurs Maraichers (176): 19-24

The production of particleboard from Pinus caribaea var. hondurensis. Malaysian Forester 1975; 37(2): 80-88

The production of piassava in Nigeria. Nigerian Agricultural Journal 10(2): 260-264

The production of potato varieties suitable for processing. Kartoplyarstvo Resp mizhvid temat nauk zb (6): 19-22

The production of resveratrol and the viniferins by grapevines in response to ultraviolet irradiation. Phytochemistry 16(8): 1193-1196

The production of rooted grapevine cuttings in peat pots. Rivista di Viticoltura e di Enologia 28(11): 463-468

The production of sexuales of Dysaphis plantaginea when maintained on an artificial diet (Homoptera: Aphididae). Entomologica Germanica 1(3/4): 253-257

The production of short-strawed, high-protein forms of winter rye with the help of ionizing radiation. Puti povysh urozhainosti polevykh kul' tur Mezhved temat sb (4): 132-139

The production of single-cell protein from strong organic waste waters from the food and drink processing industries. 1. Laboratory cultures. Water Research 10(5): 367-371

The production of single-cell protein from strong organic waste waters from the food and drink processing industries. 2. The practical and economic feasibility of a non-aseptic batch culture. Water Research 10(5): 372-376

The production of spray carnations has risen tremendously fast. Vakblad voor de Bloemisterij 32(46): 60-61

The production of sterile analogues and fertility-restoring analogues in inbred lines of sunflower. Rasteniev"dni Nauki 12(9): 3-9

The production of sulphur compounds in Cheddar cheese and their significance in flavour development. Journal of Dairy Research 43(2): 313-320

The production of the overground biomass of white mustard (Sinapis alba L.) in the zero-tillage system. Rostlinna Vyroba 20(10): 1039-1051

The production of tobacco haploid plants: utilization for UV-B-stress ultrastructural studies. Proceedings of the Soil and Crop Science Society of Florida 36: 160-164

The production of up-to-date horticultural costings in the Agricultural Development and Advisory Service. Acta Horticulturae (77): 149-158

The production of urinary phenols by gut bacteria and their possible role in the causation of large bowel cancer. American Journal of Clinical Nutrition 29(12): 1448-1454

The production of vegetable oil and vegetable oil products in the United States. Research Division Bulletin, Virginia Polytechnic Institute and State University (118): 41

The production of wheat varieties in relation to the dynamics of the racial composition of brown rust. Vestnik Sel' skokhozyaistvennoi Nauki (10): 111-118

The production of winter-rye forms resistant to lodging. Itogi nauch rabot In t tsitol i genet Sib otd AN SSSR, 1973: 41-42

The production of yams in Barbados. Tropical root and tuber crops tomorrow Vol1: 97-99

The production of yellow-stemmed hemp using hybridization. [Tr] VNII lub kul' tur (38): 23-28

The production of yoghurt by continuous fermentation. XX International Dairy Congress, Vol E: 827-828

The production possibility of natural pastures under conditions on the Sudeten mountains. Zeszyty Problemowe Postepow Nauk Rolniczych (162): 147-152

The production potential, breeding conditions and future for the Djallonke sheep breed in Cameroon. Revue d' Elevage et de Medecine Veterinaire des Pays Tropicaux 28(4): 523-548

The production structure of Japanese Red Pine stand on different site quality. Bulletin of the Shizuoka University Forests (3): 1-9

The production technology of demineralised glucose-galactose syrup from whey. Nordeuropaeisk Mejeri Tidsskrift 42(8): 265-273

The production value of secondary shoots of peas. Kertgazdasag 9(2): 61-66

The production value of some new varieties of winter cereal crops cultivated in Mazowsze, Kuprie and Podlasie during 1974/75 and 1975/76. Nowe Rolnictwo 24(16): 5-6

The production, composition and mineralization rate of litter in two forest associations in Western Carpathians: Tilio-Carpinetum (Pogorze Wielickie Region) and Fagetum carpaticum (Gorce Mts.). Bulletin de l' Academie Polonaise des Sciences, Sciences Biologiques 24(5): 263-270

The production, marketing, and economic impact of coffee in Ethiopia. Dissertation Abstracts International, A 34(6): 2873

The production, testing, and utility of double congenic mouse strains. II. B10-H-2aH-7b/Wts and B10-H-2dH-7b/Wts. Immunogenetics 5(1/2): 85-95

The productive behaviour of various standard and spur apple cultivars on different rootstocks. Esperienze e Ricerche1975 1976; 5: 13-22

The productive capacity of deer (Cervus elaphus L.). Archivos de Zootecnia 23(91): 211-245

The productive performance of Merino ewe-lambs raised under two different feeding regimes. VIIIth International Congress on Animal Reproduction and Artificial Insemination, Krakow, July 12-16, 1976 Proceedings Volume I Communication Abstracts: 13

The productive performance of lactating buffaloes fed different levels of concentrate. Agricultural Research Review 54(6): 9-14

The productive value of early Zg hybrids of maize. Agronomski Glasnik 37(5/6): 295-303

The productive value of human time in U.S. agriculture. American Journal of Agricultural Economics 58(4): 672-683

The productiveness of sunflower hybrids. Nauch tekhn byul Vses selekts genet in ta (18): 15-17

The productivity and allocation of research: U.S. agricultural experiment stations. American Journal of Agricultural Economics 58(4, I): 684-692

The productivity and composition of eggplant cultivars. Zoldsegtermesztesi Kutato Intezet Bulletinje 11: 29-37

The productivity and development of rubber tree clones in the Experimental Centre of Campinas. Bragantia 35: CLIII-CLV

The productivity and development of rubber tree clones in the Severinea region. Bragantia 35: CLVII-CLIX

The productivity and photosynthetic activity of capsicums in relation to soil temperature. Nauchnye Trudy Voronezh S Kh In t 85: 61-70

The productivity and reserves of berries in the forests of Belorussia. Rastitel' nye Resursy 11(3): 320-328

The productivity of Glycyrrhiza uralensis in the delta of the river Ili. Trudy Instituta Botaniki AN KazSSR 35: 106-111

The productivity of Picea abies on hydromorphic soils in Lorraine: its measurement and characteristic. Annales des Sciences Forestieres 31(2): 71-82

The productivity of Pinus pinaster in the central region. Revue Forestiere Francaise 28(1): 55-64

The productivity of Solanum laciniatum in relation to plant density and level of nitrogen nutrition. Sbornik Nauch Rabot VNII Lekarstvennykh Rastenii (7): 21-31

The productivity of agricultural areas (in Hesse). Zur Produktivitat landwirtschaftlicher Standorte in Hessen: 343

The productivity of agricultural research and extension expenditures in the Southeast. Southern Journal of Agricultural Economics 7(2): 117-122

The productivity of apple trees with different crowns. Intensifikatsiya Sadovodstva: 33-38

The productivity of apple trees with large crowns. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii (11): 14-17

The productivity of beef cows and their progeny when offered different mineral supplements over three breeding seasons. Rhodesian Journal of Agricultural Research 14(1): 3-10

The productivity of crop rotations on a Berglehm-Parabraunerde and their influence on soil fertility. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (148): 221-228

The productivity of different dill forms. Materially III Vseros S"ezda Farmatsevtov 1975 Tezisy Dokl: 287-288

The productivity of different seed-ball fractions of intervarietal sugar beet hybrids. Kazakstan auyl saruasylyk gylymynyn habarsysy (2): 32-35

The productivity of fasciated pea recombinants and the interaction of the mutant genes involved. Zeitschrift fur Planzenzuchtung 74(4): 265-278

The productivity of fattening pigs and some environmental factors. Roczniki Naukowe Zootechniki 1: 171-178

The productivity of glasshouse tomatoes in relation to the time of application of humates. Pochvoznanie i Agrokhimiya 11(2): 40-49

The productivity of improved pasture compared with native pasture. Third report January 1978 Thai Australian Highland Agricultural Project: 57-60

The productivity of new apple cultivars. Byulleten' Nauch Inform Tsentr Genet Lab IV Michurina (22): 10-14

The productivity of photosynthesis of several varieties of spring barley and potatoes as an index of their fertility. Reports, Academy of Agriculture in Krakow: 1976; 19

The productivity of the seed of cabbage stecklings. Ovoshchevodstvo (3): 17-18

The productivity of tomato cultivars grown in hydroponic greenhouses in relation to the feeding area. Selektsiya i Semenovodstvo Ovoshchnykh Kul' tur T2: 79-83

The productivity of various tree species irrigated by effluent water from chemical plants. Doklady Vsesoyuznoi Ordena Lenina Akademii Sel' skokhozyaistvennykh Nauk Imeni VILenina (10): 13-14

The productivity of vine shoots of different length and girth. Vinogradarstvo : 32-41

The profile distribution of total and DTPA-extractable copper in selected soils in Louisiana. Communications in Soil Science and Plant Analysis 7(5): 437-452

The profile distribution of total and DTPA-extractable manganese in selected soils from the major mineral soil areas in Louisiana. Communications in Soil Science and Plant Analysis 9(5): 389-401

The profile of luteinizing hormone and testosterone secretion in the boar. VIIIth International Congress on Animal Reproduction and Artificial Insemination, Krakow, July 12-16, 1976 Proceedings Volume I Communication Abstracts: 227

The profitability and financing of tree nurseries in Boskoop and surroundings during 1974/1975. Mededelingen, Landbouw Economisch Instituut (140): 34

The profitability and financing of mushroom growing in the Netherlands during 1974. Mededelingen, Landbouw Economische Instituut (143): 26

The profitability and financing of the culture of cut flowers under glass in the Netherlands during 1974. Mededelingen and Overdrukken, Landbouw Economisch Instituut (135): 42

The profitability and financing of the culture of pot plants under glass in the Netherlands during 1974. Mededelingen and Overdrukken, Landbouw Economisch Instituut (136): 33

The profitability and financing of the tree nursery industry in Boskoop and elsewhere in 1976/1977. Mededelingen, Landbouw Economisch Instituut (188): 32

The profitability and financing of vegetable growing in the open in the Netherlands during 1976 (1976/77 harvest). Mededelingen, Landbouw Economisch Instituut (189): 40

The profitability and financing of vegetable growing under glass in the Netherlands during 1974. Mededelingen and Overdrukken, Landbouw Economisch Instituut (133): 58

The profitability of anthuriums is low. Vakblad voor de Bloemisterij 32(31): 24-25

The profitability of capital investments in interception of storm runoffs (a case study). The profitability of capital investments in interception of storm runoffs a case study: 74

The profitability of celeriac. Gemuse 12(9): 268

The profitability of citrus activity in Israel 1971/72 in comparison with former years. Series F (3): 130

The profitability of citrus activity in Israel 1972/73 in comparison with former years. Series F, Institute of Farm Income Research (4): 130

The profitability of competing forms of whey utilization in dairy factories, with special reference to the production of yeast from whey, and to the market situation regarding protein feedstuffs and lactose. Berichte uber Landwirtschaft (Sonderheft, 192): 755-791

The profitability of dairy farming on Finnish bookkeeping farms. In: Economics of dairy production and processing, lectures given by the Finnish participants at the second Finnish-Hungarian-Polish seminar of agricultural economists in Poland, April 24-28, 1978. Maatalouden Taloudellisen Tutkimuslaitoksen TIEDONANTOJA (53/3): 8

The profitability of egg and poultry production in specialized farms (1976-1977 season). Notes, Institut Economique Agricole, Ministere de l' Agriculture (63): 45

The profitability of energy expenditures for fruit and vegetable production in the USA. Fruit Belge 44(376): 241-246

The profitability of growing forests. Lesnoe Khozyaistvo (3): 43-44

The profitability of growing the grapevine cultivar Gamay in relation to spacing within the row. Zbornik Radova Poljoprivrednog Fakulteta 22(577): 1-9

The profitability of insecticide use for rice insect control in Indonesia. Agricultural Cooperation Indonesia The Netherlands Research reports 1968-1974 Section II Technical contributions: ; 112-125

The profitability of integrated pest management techniques under the advice of independent pest management consultants. The profitability of integrated pest management techniques under the advice of independent pest management consultants: 10

The profitability of integrated pest management: case studies for cotton and citrus in the San Joaquin Valley. ESA Bulletin 23(4): 267-274

The profitability of pork production on specialized farms 1976-1977. Notes, Institut Economique Agricole, Ministere de l' Agriculture (66): 32

The profitability of poultry production on specialized farms in 1975-76. Notes de l' Institut Economique Agricole (55): 30

The profitability of purchased roughage on dairy farms. Stikstof 7(82): 298-304

The profitability of selected cultivations and their influence on growth and yield of silage corn. Journal of Agricultural Engineering Research 21(1): 15-19

The profitability of some apple cultivars during recent seasons. Fruitteelt 67(3): 56-59

The profitability of sugarbeet growing in Israel in 1972/73 in comparison with former years and estimates of profitability in 1973/74. Series A (9): 86

The profitability of the dairy branch in Israel 1974/75 in comparison with former years. [Publication] Institute of Farm Income Research, Series D (8): 104

The profitability of the farm firm in 1974-1975. Cahiers de l' Institut Economique Agricole, Ministere de l' Agriculture (184/RF-13): 72

The profitability of the farm in 1975-76. Cahiers de l' Institut Economique Agricole (189/RF-14): 84

The profitability of tree-raising nurseries in Bokskoop during 1973/1974. Mededelingen and Overdrukken (128): 13

The profitability of wine bottling plants, with application to the Carinena vineyards. Rentabilidad de plantas embotelladoras de vino Aplicacion al campo de Carinena: 77

The profound alteration of micas by galacturonic acid. The smectites of podzols. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 281(9): 523-526

The progesterone and protein composition of rabbit uterine flushings. Journal of Reproduction and Fertility 46(2): 427-430

The progesterone content of rabbit uterine flushings. Journal of Reproduction and Fertility 50(2): 301-308

The prognosis and treatment related to the gross appearance and laboratory characteristics of pathological thoracic fluids in the cat. Journal of Small Animal Practice 19(6): 315-328

The prognosis following surgical excision of canine mammary carcinomata. British Journal of Cancer 32(2): 247-247

The prognosis for juvenile diabetes mellitus. 1. Survival, causes of death and complications. Ugeskrift for Laeger 140(16): 885-891

The prognosis for juvenile diabetes mellitus. 2. Factors of importance for prognosis. Ugeskrift for Laeger 140(16): 892-898

The prognosis of dicrocoeliasis. Veterinariya, Moscow (8): 54-56

The programme of aid for individual farms and forestry enterprises and for social extension. The measures, the group receiving assistance, provisions. Deutsches Bauern Korrespondent 29(3): 81-87

The programme of genetic improvement of cacao in Venezuela. IV International Cocoa Research Conference, St Augustine, Trinidad, 8-18 January, 1972: 57-68

The programming of breeding for immunity. Tr Konf po uluchsheniyu selekts semenovod raboty s zernovymi kul' turami v RSFSR: 52-58

The progress and development of rubber smallholders. Proceedings of the first seminar held in Medan, Indonesia, 25-27 February, 1975. The progress and development of rubber smallholders Proceedings of the first seminar held in Medan, Indonesia, 25-27 February, 1975: ix + 160

The progress of a programme of studies on the migrations of Noctuid moths carried out in mountainous country and the principal results obtained. Annales de Zoologie, Ecologie Animale 1975; 6(4): 585-587

The progress of plant succession on the Soufriere of St. Vincent: observations in 1972. Vegetatio 31(2): 69-77

The progress of research on durum wheat in Italy. Annali dell' Istututo Sperimentale Agronomico 4(2, Appendix 3): 401-409

The progress of the eradication of hookworm infections in the Georgian SSR. Materialy zonal' noi nauchno prakticheskoi konferentsii po bor' be s gel' mintozami na severnom Kavkaze: 52-53

The progress, problems, and prospects of plant protoplast research. Advances in Agronomy 28: 119-160

The projected impact of waterhyacinth infestation in Texas. Proceedings Research Planning Conference on the Aquatic Plant Control Program, 1976, Florida (Miscellaneous Paper A-77-3): 75-86

The projection of ocellar information on the cockroach brain : analysis and control. Bulletin Biologique de la France et de la Belgique 109(2): 125-163

The proletarianization of peasant farmers in the GFR. IPW Berichte 5(1): 32-42

The proliferative activity of the adrenal cortex as influenced by carcinogenic and noncarcinogenic substances. Experimentalle Pathologie 11(3-4): 142-147

The prolific Cambridge breed of sheep. The prolific Cambridge breed of sheep:

The prolonged exposure of Japanese quail to carbaryl and its effects on growth and reproductive parameters. Bulletin of Environmental Contamination and Toxicology 17(3): 360-368

The promising sweet-sorghum hybrid Stavropol'skii kormovoi. Sb nauch issled rabot aspirantov i molodykh uchenykh Stavropol' sk NII s kh (6): 3-5

The promotion of German viticulture through state measures. Die Forderung des deutschen Weinbaus durch staatliche Massnahmen: 140

The promotion of agriculture and forestry. Forderungsdienst 26(1): 5-8

The promotion of agriculture in the problem regions of Switzerland. Forderungsdienst 24(10): 319-322

The promotion of honey. Farm Business Outlook (2): 11-14

The promotion of nutrition and food by the Ministry of Food in 1940-54. Proceedings of the Nutrition Society 36(3): 349-353

The promotion of outlets for cattle products in Belgium and abroad. Revue de l' Agriculture 30(6): 1789-1805

The promotion of small enterprises in rural India. ODI Review (2): 69-83

The promotion of technical progress in Belgian agriculture, attempt at an economic evaluation, 1950-1974. La promotion des progres techniques dans l' agriculture belge, Essai d' evaluation economique, 1950-1974: 66

The promotion of technical progress in Belgian agriculture: an attempt at an economic evaluation, 1950-1973. Publication Trimestrielle, Institut Belge pour l' Amelioration de la Betterave 44(3): 119-139

The promotion of wool and synthetic fibre blends: some alternative strategies for the wool industry. Review of Marketing and Agricultural Economics 44(3): 101-113

The promotion of wool-synthetic fibre blends: a comment and a rejoinder. Review of Marketing and Agricultural Economics 45(3): 95-100

The pronghorn antelope carcass. Bulletin, Agricultural Experiment Station, University of Wyoming (575): 6

The propagation and growth of liquorice and the active principle content in the roots. (I. Propagation and growth). LietTSR Mokslu Akad Darbai B(2(74)): 45-52

The propagation and growth of liquorice and the active principle content in the roots. II. Active principle content. Liet TSR Mokslu Akad Darbai B(3(75)): 49-56

The propagation method and irrigation of determinate red peppers in relation to yield, quality and ripening date. Zoldsegtermesztesi Kutato Intezet Bulletinje 11: 65-76

The propagation of Elatior begonias. The cvs Riegers Schwabenland and Riegers Aphrodite. Gartenwelt 76(5): 95-98, 100

The propagation of black currants by one-bud hardwood cuttings. Selektsiya, Sortoizuchenie, Agrotekhnika Plodovykh i Yagodnykh Kul' tur 6: 177-183

The propagation of currants with high stems from long cuttings. Erwerbsobstbau 17(12): 181-184

The propagation of dwarf conifers. Year Book 1975, International Dendrology Society, UK: 49-57

The propagation of gerberas by in vitro culture of vegetative apices. Rivista della Ortoflorofrutticoltura Italiana 60(5): 282-288

The propagation of grapevines from single-budded herbaceous cuttings. Vignevini 2(1): 13-17

The propagation of peaches by stem cuttings. Anatomical studies on the formation of adventitious roots. Rivista della Ortoflorofrutticoltura Italiana 61(2): 126-136

The propagation of peaches from cuttings in polyethylene bags: a study of the ethylene in the atmosphere inside the bag. Rivista della Ortoflorofrutticoltura Italiana 60(2): 120-126

The propagation of trees and shrubs under plastic tunnels in the open. Deutsche Baumschule 27(5): 112-113

The propagation of tropical fruit trees. Horticultural Review, Commonwealth Bureau of Horticulture and Plantation Crops (4): 566

The propagation of understocks for Hamamelis. Combined Proceedings of the International Plant Propagators' Society 26: 127-130

The proper combination of mechanical and chemical treatments. Kukuruza (5): 28-29

The properties and distribution of alpha -tocopherol oxidase in plants. Biochemical Society Transactions 4(3): 486-487

The properties and genesis of four soils derived from basaltic ash, Mauna Loa, Hawaii. Pacific Science 29(3): 301-308

The properties and pedogenesis of some soils on volcanic rocks in the region of Antsirabe (Madagascar). Cahiers ORSTOM, Pedologie 13(1): 49-59

The properties of 'Aiguro-Matsu No. 26 F1'. (XII). On the compressive strength parallel to grain of wood. Bulletin of the Utsunomiya University Forests (14): 13-22

The properties of 'Aiguro-Matsu No. 26 F1'. (XIII). On diameter, cell wall thickness, length, number of pits of tracheids and fibril angle in the middle layer of the secondary wall of tracheids. Bulletin of the Utsunomiya University Forests (14): 23-33

The properties of carbofuran in relation to field performance. Monograph, British Crop Protection Council (18): 21-34

The properties of chloroplast lamellar proteins of lemon leaves. Soobshcheniya Akademii Nauk Gruzinskoi SSR 78(3): 697-700

The properties of cinnamic acid 4-hydroxylase of aged swede root disks. Phytochemistry 14(11): 2387-2391

The properties of fibreboard from mixtures of wood and bark. Pengumuman, Lembaga Penelitian Hasil Hutan (2): 28

The properties of formation of the trematode fauna in molluscs in water reservoirs of the river Dnieper cascades. Wiadomosci Parazytologiczne 22(4-5): 455-456

The properties of imported wood. (III). The relationship between specific gravity and mechanical properties of Soviet Union and New Zealand timbers. Bulletin of the Faculty of Agriculture, Shizuoka University (27): 55-63

The properties of kraft black liquors from various eucalypts and mixed tropical hardwoods. Appita 31(1): 33-40

The properties of reinforced laminated wood from thinned Larch. Journal of the Hokkaido Forest Products Research Institute (7): 1-6 + smry.

The properties of some Caribbean pine pulps, and their relationship to wood specific gravity variables. Wood and Fiber 8(4): 228-234

The properties of total alkaloids from the roots of Xylopia quintasii, Annonaceae, and particularly their antispasmodic properties. Comptes Rendus des Seances de la Societe de Biologie et de ses Filiales 170(6): 1187-1188

The properties of tropical woods 21. Evaluation of the wood properties and wood processing suitabilities of timbers from Southeast Asia and the Pacific regions. Bulletin of the Government Forest Experiment Station, Meguro (277): 87-130

The properties of volcanic ash soils in dry parts of the Colombian Andes and their relation to soil erodibility. Catena 2(1/2): 69-80

The properties of wood from fertilized Pine and Spruce forest. Meddelelse, Norsk Treteknisk Institutt (51): 170

The properties of woodwaste compost produced in nurseries of the forestry service station in Hokkaido. Journal of the Hokkaido Forest Products Research Institute (6): 6-10 + smry

The prophylactic measures against malaria in Dagestan. Materialy II Vsesoyuznogo S"ezda Protozoologov Chast' 2 Meditsinskaya protozoologiya: 8-9

The prophylactic use of vitamin D3 in parturient paresis in the cow in a practice district in eastern Norway. A retrospective investigation. Nordisk Veterinaermedicin 30(2): 83-89

The prophylactic value of sulfamonomethoxine combination against Leucocytozoon caulleryi in White Leghorn cockerels under field conditions. Philippine Journal of Veterinary Medicine 15(1/2): 87-95

The prophylaxis and treatment of fascioliasis in man. Problemy gigieny i organizatsii zdravookhraneniya v Uzbekistane, No 2: 132-134

The prophylaxis and treatment of young sheep in southern Kazakhstan. Profilaktika i lechenie zabolevanii molodnyaka khozyaistvennykh zhivotnykh: 120-123

The prophylaxis of ascaridiasis in chickens. Glavneishie gel' minty Sel' skokhozyaistvennykh zhivotnykh Dal' nego Vostoka i bor' ba s nimi Sbornik nauchnykh trudov: 25-27

The prophylaxis of malaria in the Odessa region. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 46(6): 733-735

The prophylaxis of malaria in the Zaporozhie region. Meditsinskyaya Parazitologiya i Parazitarnye Bolezni 45(4): 482-484

The prophylaxis of non-communicable diseases and methods of increasing animal production. Trudy Kishinevskii Sel' skokhozyaistvennyi Institut (143): 174

The prophylaxis of piroplasmid infections of cattle in the Checheno-Ingush ASSR. Arakhnozy i protozoinye bolezni sel' skokhozyaistvennykh zhvotnykh Nauchnye Trudy VASKhNIL: 113-121

The prophylaxis of toxoplasmosis. Zhurnal Mikrobiologii Epidemiologii i Immunobiologii (2): 132-137

The proportion of Friesian blood in the Norwegian Red-and-White breed. Buskap og Avdratt 28(2): 70-71

The proportion of nitrogenase and nitrate reductase in Azotobacter cell. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (3): 24-29

The proportion of rays by volume in the wood of some important Yugoslavian hardwood species. Drvna Industrija 26(9/10): 224-226

The proportions of B and T lymphocytes in lymphomas, peripheral nerves and lymphoid organs in Marek's disease. Avian Pathology 5(2): 147-154

The proportions of cell content, nitrogen, nitrate-nitrogen and water-soluble carbohydrate in three grasses in the early stages of regrowth after defoliation with and without applied nitrogen. Journal of Agricultural Science, UK 91(2): 381-394

The proportions of muscle, bone and fat in two different types of dog. Research in Veterinary Science 24(3): 277-282

The proportions of the basic protein fractions in triticale. Genetika a Slechteni 13(4): 231-238

The proposal for a new wool assessment guide for sheep breeds in Czechoslovakia. Acta Universitatis Agriculturae, Facultas Agronomica, Brno 23(3): 527-536

The proposed FAO International Programme on Horizontal Resistance to Crop Pests and Diseases. Plant Protection Bulletin, FAO 23(3/4): 125-129

The proposed international standard for infectious bronchitis vaccine (live). Developments in Biological Standardization 33: 321-327

The proposed seed bank for plant genetic resources in India. Seed Research 4(2): 167-173

The propulsion of nonrotating ram and oyster spermatozoa. Biology of Reproduction 13(1): 17-29

The pros and cons of different genetic groups of dairy cows in the German Democratic Republic. Tierzucht 31(5): 206-207

The pros and cons of high-level feeding. Dairy Farmer 23(12): 24-25

The prospect for improvement in yield of maize through breeding. IX Meeting of Eucarpia maize and sorghum section USSR, Krasnodar, August 7-13, 1977 Abstracts of papers I Development and improvement of initial stock for maize breeding [Part 1]: 8-9

The prospect for mycology in the central Pacific. The prospect for mycology in the central Pacific: 50

The prospect of breeding red-rot resistant sugar-cane varieties through induced mutations in Burma. Induced mutations for disease resistance in crop plants: 150-151

The prospective fertilizer for maize. Kukuruza (4): 14-15

The prospective methods for applying chlorcholine chloride to winter crops. Khimiya v Sel' skom Khozyaistve 13(9): 53-57

The prospective red-clover variety Biisk 58. Probl povysheniya effektivn proiz va sakhar svekly, zern kul' tur i mnogolet trav: 128-130

The prospects for Soviet agriculture. Problems of Communism 26(3): 1-16

The prospects for a socialist transformation of the countryside and of agriculture. Trybuna Spoldzielcza 20(11): 4-6

The prospects for aerial methods in forest mensuration. Lesnoe Khozyaistvo (11): 75-76

The prospects for breeding elms resistant to Dutch elm disease. Volume of papers from the nation wide seminar on Dutch elm disease: Zbornik prednasok z celostatneho seminara o grafioze brestov: 154-173

The prospects for developing the mechanization of vegetable production. Internationale Zeitschrift der Landwirtschaft (5): 581-583

The prospects for enhanced impaction of fine sprays by electrostatic charging. British Crop Protection Council Monograph (11: Pesticide application by ULV methods): 166-179

The prospects for green crop fractionation. Span 18(3): 103-105

The prospects for small-scale farming in an industrial society: a critical appraisal of Small is beautiful. Working Paper, California Agricultural Experiment Station (29): 24

The prospects for the Maghreb EEC agreement in the economic development of Morocco. Bulletin Economique et Social du Maroc (131/132): 65-79

The prospects for the improvement of grape varieties in Rostov province. Sb nauch rabot Vseros NII vinogradarstva i vinodeliya 5(14): 64-70

The prospects for the protection of coniferous trees against Fomes butt rot by breeding for resistance. Lesnicka Prace 55(5): 225-227

The prospects for using biological agents for control of fleas in natural foci of plague. Especially dangerous diseases in the Caucasus: abstracts of papers of the Third Scientific Practical Conference of Anti plague Institutions of the Caucasus on the Natural Foci, Epidemiology and Prophylaxis of Especially Dangerous Diseases 14-16 May 1974 No 1: Osobo opasnye infektsii na Kavkaze Tezisy dokladov III nauchno prakticheskoi konferentsii protivochumnykh uchrezhdenii Kavkaza po prirodnoi ochagovosti, epidemiologii i profilaktike osobo opasnykh infektsii 14-16 maya 1974 g No 1:

The prospects of growing avocado on the Georgian Black Sea coast. Subtropicheskie Kul' tury (5): 81-85

The prospects of oil-adjuvanted foot-and-mouth disease vaccine in South America. Proceedings, International Symposium on Foot and Mouth Disease II, Lyon, France 5-8 October 1976,: 135-138

The prospects of selection for resistance to bacterial wilt in lucerne. Genetika a Slechteni 11(3): 247-254

The prospects of the application of molluscicides-attractants in the control of snails as intermediate hosts of helminths. Helminthologia, Bratislava 15(1/4): 661-668

The prostaglandins in clinical medicine. A developing role for the clinical chemist. Clinical Chemistry 21(6): 653-666

The proteases of Schistosoma mansoni cercariae. Federation Proceedings 35(7): 1475

The protected landscape area of the Beskids. Lesnictvi 21(2/3): 233-246

The protection of agriculture in the planning process. Farm Business Review (4): 32-47

The protection of cabbage. Zashchita Rastenii (1): 51

The protection of celery from its main pests and diseases. Italia Agricola 112(4): 110-120

The protection of cereals - unremitting attention. Zashchita Rastenii (3): 8-9

The protection of cotton - its scientific basis. Zashchita Rastenii (7): 18-20

The protection of cotton from the tetranychid mite. Zashchita Rastenii (6): 32

The protection of cucurbits grown under cover. Zashchita Rastenii (5): 25-26

The protection of dietary casein from degradation in the rumen. Proceedings of the Nutrition Society 34(2): 66a-67a

The protection of early vegetables from pests and diseases. Zashchita Rastenii (3): 61-62

The protection of fruit trees from bark-beetles. Zashchita Rastenii (9): 63

The protection of grain for storage from insects and mites. Zashchita Rastenii (9): 31-34

The protection of grapevines from spring frosts with artificial fog. Informatore Fitopatologico 25(3): 17-21

The protection of hops 'Polesskoe gold'. Zashchita Rastenii (6): 21-22

The protection of livelihood and of environment in removing the privileges of farms in outlying districts. Bestands und Umweltschutz bei der Entprivilegierung landwirtschaftlicher Betriebe im Aussenbereich: 22

The protection of lucerne grown for seed. Zashchita Rastenii (9): 23-24

The protection of lucerne seed crops. Zashchita Rastenii (7): 19

The protection of man against insects. La protection de l' homme contre les insectes: 189

The protection of mothers and children in Vietnam. Carnets de l' Enfance, Assignment Children (39): 33-46

The protection of orchards during 30 years. Biuletyn Instytutu Ochrony Roslin 1976; 59: 55-66

The protection of peaches from powdery mildew. Informatore Agrario 34(20): 1729-1737

The protection of plants from airborne oxidizing pollutants. VIII Mezhdunar kongr po zashchite rast Dokl i soobshch Sekts IV Zashchita rast i okhrana cheloveka i prirody: 173-177

The protection of ram and bull spermatozoa by the low density lipoprotein fraction of egg yolk during storage at 5 deg C and deep freezing. Journal of Thermal Biology 1(3): 137-141

The protection of seed lucerne from Bruchophagus. Zashchita Rastenii (11): 18-20

The protection of sugar-beet from its animal pests by localised soil treatments or seed coatings. Phytoma 28(274): 11-15

The protection of the business in inheritance under agricultural law and under company law affecting persons. A comparison of legal systems. Schriftenreihe des Institut fur Landwirtschaftsrecht der Universitat Gottingen (11): 338

The protection of the grape vine. Zashchita Rastenii (9): 25

The protection of under-raiyats in Bihar. Yojana 20(22): 43-46

The protection of vines grown on their own stocks. Zashchita Rastenii (5): 50

The protective action of essential oils of onion and garlic in cholesterol-fed rabbits. Atherosclerosis 22(1): 103-109

The protective action of hypertonic media in the freezing of ram semen. Nauch issled v romanov ovtsevodstve Vyp 2: 76-82

The protective and antimutagenic effect of sodium humate and penicillin on pea seeds. Guminovye udobr Teoriya i praktika ikh primeneniya, 4: 94-97

The protective and restorative systems of organisms and new principles in breeding. Biofiz i fiziol biokhim issled plodov i yagod kul' tur: 199-210

The protective effect of clay minerals. Soil Science 120(3): 241-243

The protective effect of developmental stages in an Ascaris suum infection in the guinea pig. Veterinary Parasitology 2(2): 197-208

The protective effect of humoral antibodies during larval ascariasis. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 46(2): 171-176

The protective effect of low shelter on Spruce plants in frost-exposed sites. Observationer angaende lagskarmens skyddseffekt pa granplantor i frostlanta lagen: 15

The protective effect of plastic packing material in apple transport and storage. Kertgazdasag 7(4): 13-22

The protective effect of promethazine treatment against photoperoxidation of lipids in turkey eyes. Experimental Eye Research 19(3): 267-272

The protective effect of serum antibodies in coccidiosis. Acta Veterinaria, Brno 44(3): 203-206

The protective effect of vitamin E and selenium against methyl mercury toxicity in the Japanese quail. Nutrition Reports International 13(1): 43-51

The protective effect of zinc sulphate in experimental sporidesmin intoxication of lactating dairy cows. New Zealand Veterinary Journal 26(8): 199-202

The protective effect of zinc sulphate in experimental sporidesmin poisoning of sheep. New Zealand Veterinary Journal 25(5): 124-127

The protective function of forests against air pollution - a new field of research. IUFRO IX Internationale Tagung uber die Luftverunreinigung und Forstwirtschaft, den 15 bis 18 Oktober 1974, Marianske Lazne, Tschechoslowakei Tagungsbericht: 229-238

The protective reaction of insects. Zashchita Rastenii (8): 21-22

The protective role of the montane forests of the Okhotsk coast. Lesnoe Khozyaistvo (1): 44-46

The protein and amino acid metabolism of laying hens studied with 15N-labelled casein. 6. Incorporation of 15N into the N fractions and amino acids of the follicle and the rest of the ovary. Archiv fur Tierernahrung 27(2): 135-144

The protein and amino acid metabolism of laying hens studied with 15N-labelled casein. 7. Incorporation and distribution of the labelled nitrogen in egg fractions. Archiv fur Tierernahrung 27(2): 145-160

The protein and amino acid metabolism of laying hens studied with casein. 5. Incorporation of 15N into several blood fractions and into their lysine, histidine and arginine. Archiv fur Tierernahrung 27(1): 49-55

The protein and amino acid requirements of laying hens: experimental evaluation of models of calculation. 1. Application of two models under various conditions. Poultry Science 56(3): 969-978

The protein and energy levels for meat-type chicken under tropical environment. Journal of the Taiwan Livestock Research 9(2): 59-67

The protein and energy requirements of ducklings in the tropics. British Poultry Science 19(3): 261-266

The protein and energy requirements of pigs under tropical conditions. 1. Young pigs. Philippine Agriculturist 57(3/4): 93-101

The protein and energy requirements of pigs under tropical conditions. 2. Growing pigs. Philippine Agriculturist 57(3/4): 102-107

The protein and energy requirements of pigs under tropical conditions. 3. Finishing hogs. Philippine Agriculturist 57(9/10): 373-378

The protein and energy requirements of the pregnant gilt. 1. Live mass gain. Agroanimalia 8(4): 123-129

The protein and energy requirements of the pregnant gilt. 2. Differences in the composition of the gilt body and her products of conception. Agroanimalia 8(4): 131-139