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Geography & Life Sciences: Chapter 2256

Chapter 2256 provides bibliographic information on scholary research in geography and in the life sciences.

The nucleotide sequence of the rDNA intergenic spacer region in a wild species of the genus Vicia, V. angustifolia. Plant Molecular Biology 18(1): 175-178

The null point method: an alternative method for the determination of phosphorus in the soil solution. Revista de la Facultad de Agronomia Universidad de Buenos Aires 10(1-2): 63-67

The number and distribution of domesticated elephants in Thailand. Natural History Bulletin of the Siam Society 36(2): 143-160

The number and distribution of incompatibility alleles in Laccaria laccata var. moelleri (Agaricales). Phytopathology 80(9): 869-872

The number of Bursaphelenchus xylophilus carried by Monochamus alternatus and some possible factors regulating the number. Japanese Journal of Nematology 20: 18-24

The number of breeding females on 1 June 1992 compared with 1991. Vara Palsdjur 63(4): 111

The number of functioning teats in relation to litter size in mink. Finsk Palstidskrift 26(5): 140-142

The number of generations in freshwater monogeneans per year. Journal of Fish Biology 38(2): 159-164

The number of grape vines required for container trials. Rasteniev"dni Nauki 26(6): 68-71

The number of larval instars in Ooencyrtus species (Hymenoptera, Encyrtidae). Japanese Journal of Entomology, 572: 398-401

The number of loci needed for ELOD calculations. Annals of Human Genetics 56(1): 59-69

The number of perfect flowers, pollination property, and fruit abscission in three native Iranian cultivars of olive (Olea europea L.): Rowghani, Mary and Feishami. Iranian Journal of Agricultural Sciences 20(1-2): 39-46

The number of queens in ants' nests and its effect on social organisation. Annee Biologique 30(3): 137-173

The number of replications in the planning of experiments. Forstwissenschaftliches Centralblatt 110(1): 95-103

The number of replications needed for accurate estimation of the bootstrap P value in phylogenetic studies. Molecular Biology and Evolution 9(2): 366-369

The number of sporozoites produced by individual malaria oocysts. American Journal of Tropical Medicine and Hygiene 45(5): 574-577

The number of suckler cows is still increasing in Austria. Tierzuchter 44(4): 18-19

The numbers game: all about museums. Humanities Washington 12(1): 33-34

The numbers of stem pests in healthy stands. Lesovedenie ( 4): 58-66

The nutrient balance in soil at Miyakonojo with alternative cropping of soiling sorghum and Italian ryegrass. Bulletin of the Kyushu National Agricultural Experiment Station 26(3): 283-310

The nutrient capacity of various peats from Spain. Agrochimica 34(3): 251-261

The nutrient composition of Australian retail sausages. Proceedings of the Nutrition Society of Australia 14: 159

The nutrient content of trial-grown vegetables. Gartner Tidende 105(46): 1157-1159

The nutrient intake of a group of older South African hospitalized persons. Journal of the American Dietetic Association 89(2): 255-257

The nutrient load (particularly the nitrogen forms) of the surface waters of the Upper-Tisza Valley District. Protection of water quality from harmful emissions with special regard to nitrate and heavy metals Proceedings of the 5th International Symposium of CIEC: 73-76

The nutrient requirements of Ornithogalum and Lachenalia, two indigenous South African flowering bulbs. Plant nutrition physiology and applications Proceedings of the Eleventh International Plant Nutrition Colloquium, Wageningen, Netherlands, 30 July 4 August 1989: 649-652

The nutrition concerns, interests and information sources of elderly New Zealanders. Proceedings of the Nutrition Society of New Zealand 15: 90-95

The nutrition expert in the 1990s: assuming responsibilities and the advantages. Journal of the American Dietetic Association 90(1): 40-41

The nutrition information needs of New Zealand general practitioners. Nutrition research 10(10): 1099-1108

The nutrition information sources of elderly New Zealanders. Journal of Nutrition for the Elderly 10(1): 45-53

The nutrition of Austrian pine on limestone and silicate sites. Forst und Holz 44(16): 422-424

The nutrition of Sitka spruce on upland restock sites. Research Information Note Forestry Commission Research Division ( 164): 4 pp.

The nutrition of athletes. Hrana i Ishrana 32(2): 59-62

The nutrition of elderly New Zealanders. Proceedings of the Nutrition Society of New Zealand 15: 83-89

The nutrition of highly productive rabbit does and kits before weaning. Revue de l' Agriculture 44(4): 725-737

The nutrition of salmonids. 2. Quantitative requirements. Pisciculture Francaise ( 103): 4-20

The nutrition profile of the slum dwellers: a comparison with the rural poor. Ecology of Food and Nutrition 26(3): 203-214

The nutritional and chemical evaluation of chia seeds. Ecology of Food and Nutrition 26(2): 119-125

The nutritional and physiological value of fermented milks and lactic milk drinks. Nakazawa, Y And A Hosono (Ed ) Functions Of Fermented Milk: Challenges For The Health Sciences Xxiv+518p Elsevier Science Publishers Ltd : Barking, England, Uk; (Dist in The Usa And Canada By Elsevier Science Publishing Co Inc : New York, New York, Usa) Illus 217-245

The nutritional characteristics and the formulation of diets for cultivated fish and crustaceans. Mellinger, J (Ed ) Comparative Physiology, Vol 5 Animal Nutrition And Transport Processes: 1 Nutrition in Wild And Domestic Animals; 11th Conference Of The European Society Of Comparative Physiology And Biochemistry, And 1st Joint Meeting Escpb (European Society For Comparative Physiology And Biochemistry) - Association Des Physiologistes, Reims, France, September 3-7, 1989 Viii+289p S Karger Ag: Basel, Switzerland; New York, New York, Usa Illus 203-214

The nutritional consequences of foraging in primates: the relationship of nutrient intakes to nutrient requirements. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences 334(1270): 161-9, Discussion 169-70

The nutritional contribution to bovine spongiform encephalopathy. Nutrition and Health 7(2): 61-68

The nutritional control of coccidiosis. Recent advances in animal nutrition in Australia 1991: 339-344

The nutritional effects of microwave heating. BNF Nutrition bulletin British Nutrition Foundation 14(1): 46-62

The nutritional properties of palm oil. Workshop Proceedings of the Palm Oil Research Institute of Malaysia ( 18): 60-64

The nutritional quality and acceptability of weaning foods incorporating amaranth. Food & Nutrition Bulletin. 13(1): 58-64

The nutritional regulation of growth hormone action. Nutrition Research Reviews 3(1): 163-192

The nutritional sensitivity of the diurnal cycling of body protein enables protein deposition to be measured in subjects at nitrogen equilibrium. Clinical Nutrition (Edinburgh) 10(5): 239-244

The nutritional significance of rumen protozoa. The rumen ecosystem: the microbial metabolism and its regulation: 151-160

The nutritional situation of forest workers in Bavaria. Forsttechnische Informationen 43(1): 1-3

The nutritional status of the apical meristem of Lactuca sativa as affected by NaCl salinization: An electron-probe microanalytic study. Planta 184(3): 334-342

The nutritional status of the tobacco crop in Rio Grande do Sul. Revista do Centro de Ciencias Rurais, Universidade Federal de Santa Maria 20(1-2): 155-163

The nutritional value of meat and meat products. A critical look at their constituents as compared with other foods. Fleischwirtschaft 70(12): 1444-1447

The nutritional value of oat flour for very young children. Journal of Pediatric Gastroenterology and Nutrition 10(3): 344-350

The nutritional value of plant material selected by goats in northeast Mexico. Tropenlandwirt 92(Oktober): 91-99

The nutritional values of faba bean flours varying in their mean particle size in young chickens. Animal Feed Science & Technology 34(1-2): 11-20

The nutritional values of some high-yielding cultivars of triticale. Journal of cereal science 14(1): 63-71

The nutritive composition and yield of some new bengalgram genotypes. Orissa Journal of Agricultural Research 3(1): 64-66

The nutritive composition of the major groups of marine food organisms. Seafood: resources, nutritional composition and preservation: 29-54

The nutritive effect of fumaric acid by varying the protein quality and protein content of the feed on fattening performance of broilers. Archiv fuer Gefluegelkunde 55(5): 224-232

The nutritive evaluation of dried poultry excreta as a feed ingredient for broiler chickens. Animal Feed Science & Technology 37(1-2): 99-109

The nutritive value for sheep of quackgrass and timothy hays harvested at two stages of growth. Journal of Animal Science 68(10): 3350-3359

The nutritive value of Panicum maximum cv. K 187 B. Paturages et alimentation des ruminants en zone tropicale humide: 11-19

The nutritive value of bauhinia leaf meal for broiler starter chicks. Animal Feed Science & Technology 37(3-4): 317-322

The nutritive value of bovine lactoferrin. Milk proteins: nutritional, clinical, functional and technological aspects: 108-109

The nutritive value of eggs and their dietary significance. Egg quality current problems and recent advances Poultry science symposium number twenty: 11-25

The nutritive value of full-fat and defatted Australian rice bran. 5. The apparent retention of minerals and apparent digestibility of amino acids in chickens and adult cockerels fitted with ileal cannulae. Animal Feed Science and Technology 34(3-4): 323-342

The nutritive value of grass ensiled with cassava peel and poultry excreta for goats. Goat production in the humid tropics Proceedings of a workshop at the University of Ife, Ile Ife, Nigeria, 20-24 July 1987: 101-106

The nutritive value of pangola grass A254 at different stages of growth. Journal of Taiwan Livestock Research 24(1): 59-65

The nutritive value of protein of juice extracted from green parts of various plants. Animal Feed Science & Technology 38(1): 81-87

The nutritive value of the African giant land snail, Archachatina calachatina marginata. Journal of Animal Production Research 8(2): 76-87

The nymphs of Colopha hispanica Nieto Nafria y Mier Durante, 1987 (Hom. Aphidoidea: Pemphigidae). Giornale Italiano di Entomologia 4(20): 117-122

The oak bush cricket (Meconema thalassinum Deg.) in a Cheltenham garden. British Journal of Entomology and Natural History 3(1): 22

The oak processionary caterpillar (Thaumetopoea processionea L.) and man: urticating apparatus and mode of action. Annales de Dermatologie et de Venereologie 115(10): 1023-1032

The oak resource in the Upper Midwest: implications for management. Conference proceedings: 3-6 June 1991, St. Mary's College, Winona, Minnesota. The oak resource in the Upper Midwest: implications for management Conference proceedings: 3-6 June 1991, St Mary' s College, Winona, Minnesota: x + 309 pp.

The oasis agricultural ecosystem in arid inland river basins of China - taking the Shiyang River Basin as an example. Chinese Journal of Arid Land Research 3(4): 339-348

The oasis-making process (de-desertification) in China's desert lands. Chinese Journal of Arid Land Research 4(2): 87-97

The obese child. Naringsforskning 35(2): 79-81

The object, field, current status and trend of agricultural engineering discipline in China. Transactions of the Chinese Society of Agricultural Engineering (1): 1-8

The objections to taking farmland permanently out of production - July 1990. Notes et Documents Economie et Sociologie Rurales/Grignon, Institut National de la Recherche Agronomique ( 35): 290-293

The objective is high yield. Khlopok ( 4): 60-62

The objective of equal incomes in Norway: a useful policy?. Landbruksokonomisk Forum 7(2): 65-74

The objectives and impact of the EC uniform principles. Proceedings of the Brighton Crop Protection Conference, Weeds (Vol. 2): 559-562

The objectivity of the current Czechoslovakian Standard 46 6160 for evaluating pig carcasses. Nas Chov 51(1): 22-23

The obtaining of fermentative preparation from cultural fluid . Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol II: 325 (610)

The occupation/depopulation of 'white' rural areas. Development Southern Africa 7(Special issue): 495-516

The occurrence and characterization of a syringomycin-macromolecular complex in cultures of Pseudomonas syringae pv. syringae. Physiological and Molecular Plant Pathology 40(2): 91-105

The occurrence and control of Bradybaena similaris (Ferussac). Bulletin of Taichung District Agricultural Improvement Station ( 21): 1-2

The occurrence and control of Oscinella frit on small-scale and medium-scale plantations. Ochrona Roslin 32(6): 7-8

The occurrence and control of the silkworm diseases. Chinese Journal of Entomology (Special Publication 5): 67-76

The occurrence and control of tracheal mite, Acarapis woodi. Chinese Journal of Entomology (Special Publication 3): 171-180

The occurrence and control of turfgrass diseases in Japan. Japan Pesticide Information ( 59): 5-9

The occurrence and distribution of C4 plants in Japan. Japanese Journal of Ecology 40(2): 91-124

The occurrence and distribution of Coccinella septempunctata (L.) in Manitoba and Saskatchewan. Biocontrol News 3: 25-30

The occurrence and ecology of a new catfish nematode Ascaridia alatae n. sp. in the riverine ecosystem at Allahabad. Journal of Ecobiology 1(3): 173-180

The occurrence and estimation of dietary intake of arsenic from Baltic fish in Poland. Medycyna Weterynaryjna 44(12): 737-740

The occurrence and frequency of 2n pollen in 2x, 4x, and 6x wild, tuber-bearing Solanum species from Mexico, and Central and South America. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 82(5): 621-626

The occurrence and rapid detection of yeasts in quarg. Deutsche Milchwirtschaft Hildesheim 43(24): 759-760

The occurrence and spread of Salvinia molesta in the Philippines. FAO Plant Protection Bulletin 37(3): 104-109

The occurrence and viability of Giardia spp. cysts in UK waters. Water Science and Technology 24(2): 179-182

The occurrence factors and control of rice root nematodes, Hirschmanniella spp. Plant Pest Forecasts 12(1): 43-45

The occurrence in France of take-all patches on turfgrass caused by Gaeumannomyces graminis var. avenae. Agronomie 12(2): 183-186

The occurrence of 3-phenylpropyl isobutyrate in Roman chamomile oil. Journal of Essential Oil Research 3(5): 309-312

The occurrence of Anocentor nitens (Acari: Ixodidae) (Neumann, 1897) on the coastal plain of the State of Parana, Brazil. Revista do Setor de Ciencias Agrarias 8(1-2): 7-9

The occurrence of Aphelenchoides fragariae on strawberry seedlings in Tianjin port. Plant Quarantine 3(1): 69-70

The occurrence of Catolaccus hunteri, a parasitoid of Anthonomus eugenii, in insecticide treated bell pepper. Southwestern Entomologist 17(1): 71-72

The occurrence of Centrorhynchus (Acanthocephala) in shrews (Sorex araneus and Sorex minutus) in the United Kingdom. Journal of Parasitology 77(3): 485-487

The occurrence of Corynespora blight of cucumber in Taiwan. Plant Protection Bulletin, Taiwan 33(2): 227-229

The occurrence of Cryptosporidium oocysts in faecal samples submitted for routine examination at Kenyatta National Hospital. East African Medical Journal 66(12): 792-795

The occurrence of Cryptosporidium spp. oocysts in Scottish waters, and the development of a fluorogenic viability assay for individual Cryptosporidium spp. oocysts. Water Science and Technology 24(2): 169-172

The occurrence of Culex torrentium Martini 1924 within the city and its hosts. Mitteilungen der Deutschen Gesellschaft fur Allgemeine und Angewandte Entomologie 6(4-6): 421-424

The occurrence of Diplodia pinea (Desm.) Kick (syn. Sphaeropsis sapinea), cause of shoot die-off of black pine. Novenyvedelem 26(10): 448-450

The occurrence of Diplostomum spathaceum metacercariae in the freshwater drum, Aplodinotus grunniens. Canadian Journal of Zoology, 6711: 2853-2856

The occurrence of Fusarium species in wheat samples from Pest county. Novenyvedelem 27(2): 66-71

The occurrence of Legionella bacteria in cooling towers in South Africa. Water Science and Technology 24(2): 149-152

The occurrence of Listeria species in milk and dairy products: a national survey in England and Wales. International Journal of Food Microbiology 12(2-3): 197-206

The occurrence of Longidoridae (Nematoda: Dorylaimida) in western USSR with further comments on longidorid nematodes in Europe and the Mediterranean basin. Nematologia Mediterranea 18(2): 199-207

The occurrence of Myzus ascalonicus Doncaster on oilseed rape. Entomologist 109(3): 189-190

The occurrence of Neralsia splendens in the Republic of Argentina (Cynipoidea, Figitidae). Neotropica 36(95): 22

The occurrence of Pseudomonas corrugata on tomatoes in Turkey. Journal of Turkish Phytopathology 19(2): 63-70

The occurrence of Struthanthus vulgaris Mart., Struthanthus concinnus Mart., Phoradendron rubrum (L.) Gris and Phoradendron linearifolium Eichl. and their hosts at the campus of Escola Superior de Agricultura 'Luis de Queiroz'. Revista de Agricultura Piracicaba 64(3): 263-277

The occurrence of a wild Brassica of the oleracea group (2n = 18) in Calabria (Italy). Euphytica 59(2-3): 99-101

The occurrence of acaricide resistant strains of the citrus red mite, Panonychus citri (McGregor), in citrus orchards in Nagasaki Prefecture. Proceedings of the Association for Plant Protection of Kyushu No. 36: 160-163

The occurrence of aflatoxin in peanut butter from 1982 to 1989. Journal of Food Protection 54(8): 627-631

The occurrence of aphids and inquiries on aphid control in potato culture. Kartoffelbau 40(5): 172-175

The occurrence of arbuscular fungi and mycorrhizae (Glomales) and their influence on plant growth and responses to fungicides. Rozprawy, Akademia Rolnicza w Szczecinie ( 140): 129 pp.

The occurrence of atrazine in ground water as a result of agricultural use. Proceedings, 12th Asian Pacific Weed Science Society Conference ( 1): 219-234

The occurrence of beet pseudo-yellows virus in England. Plant Pathology (Oxford): 394: 632-635

The occurrence of chemolitho-autotrophic nitrifiers in water-saturated grassland soils. Microbial Ecology 23(1): 15-26

The occurrence of coliform bacteria in the surface soils of two catchment area in the Yorkshire Dales. Journal of the Institution of Water and Environmental Management 5(5): 534-538

The occurrence of copper in water ecosystems. Zeszyty Naukowe Akademii Rolniczej we Wrocawiu, Zootechnika 31(179): 153-169

The occurrence of cysteine proteinase inhibitors in cereals. Scientific Reports of the Kyoto Prefectural University, Natural Science and Living Science ( 41): 15-21

The occurrence of diseases and pests of cultivated plants in Poland in 1988 and their forecasted intensity in 1989. Materiay Sesji Instytutu Ochrony Roslin 29(1): 127-139

The occurrence of exponential growth and delay phases in the incidence of Drosophila subobscura in Kaiserstuhl and Breisgau. Part 2. Zeitschrift fur Angewandte Zoologie 77(1): 75-91

The occurrence of eye flukes in fish from the Erne catchment area. Irish Naturalists' Journal 23(10): 409-414

The occurrence of fungi in bovine tissues in relation to portals of entry and environmental factors. Journal of Comparative Pathology 107(2): 127-140

The occurrence of glutamine synthetase isoenzymes in tomato plants is correlated to plastid differentiation. Journal of Plant Physiology 137(1): 1-4

The occurrence of herbicide resistant Alopecurus myosuroides (black-grass) in the United Kingdom and strategies for its control. Proceedings of the Brighton Crop Protection Conference, Weeds (Vol. 3): 1041-1048

The occurrence of herbicide-resistant weeds in the United Kingdom, with particular reference to Alopecurus myosuroides. Importance and perspectives on herbicide resistant weeds Proceedings of a meeting of the EC Experts' Group, Tollose, Denmark, 15-17 November 1988 ( EUR 11561 EN): 57-66

The occurrence of hybrid Acacia auriculiformis A. Cunn. ex Benth. in Sabah. FRC Publication ( 34): ii + 12 pp.

The occurrence of infectious bursal disease in the major poultry producing area in Sudan. Bulletin of Animal Health and Production in Africa 38(3): 293-296

The occurrence of invasive Prosopis species in the north-western Cape, South Africa. South African Journal of Science 87(5): 188-192

The occurrence of isoflavones in some domestic clover varieties. Acta Agrobotanica 41(1): 77-90

The occurrence of lactic acid bacteria on forage crops. Proceedings of the XVI International Grassland Congress, 4-11 October 1989, Nice, France: 977-978

The occurrence of landslides in the Chichibu mountain area caused by typhoon rains. The case of Mameyakisawa. Bulletin of the Tokyo University Forests ( 78): 247-257

The occurrence of leaf spot on cocksfoot leaves in relation to the level of nitrogen fertilization. Biuletyn Instytutu Hodowli i Aklimatyzacji Roslin ( 173-174): 87-92

The occurrence of mastitis and teat injury in ewes kept on different types of flooring. Norsk Veterinaertidsskrift 103(3): 205-212

The occurrence of monocystid gregarines in some Polish earthworms. Acta Protozoologica, 294: 353-364

The occurrence of myotropic factors in the intestine and Malpighian tubules of Locusta migratoria. Comparative biochemistry and physiology: C: Comparative pharmacology and toxicology7(1): 195-199

The occurrence of penny fern (Drymoglossum piloselloides Presl.) as a weed of cocoa in Indonesia. Proceedings, 13th Asian Pacific Weed Science Society Conference ( 1): 199-202

The occurrence of plant parasitic nematodes in field-cultivated hot pepper by mulching with polyethylene film. Research Reports of the Rural Development Administration, Crop Protection 30(2): 26-30

The occurrence of predatory mites (Acari: Phytoseiidae) in Hungarian orchards. Debreceni Agrartudomanyi Egyetem Tudomanyos Kozlemenyei 27: 475-495

The occurrence of proliferative kidney disease (PKD) in cultured and wild fish: further investigations. Journal of Fish Diseases, 145: 583-588

The occurrence of rabbit viral haemorrhagic disease (RVHD) in Egypt. Assiut Veterinary Medical Journal 27(53): 295-304

The occurrence of rabies in the Svalbard Islands of Norway. Journal of Wildlife Diseases 28(1): 57-63

The occurrence of raspberry bushy dwarf virus in Willamette raspberry in Yugoslavia. Acta Horticulturae ( 308): 109-112

The occurrence of root gall nematodes Meloidogyne mayaguensis on Coffea arabica in Cuba. Wissenschaftliche Zeitschrift der Wilhelm Pieck Universitat Rostock, Naturwissenschaftliche Reihe 38(3): 32-34

The occurrence of s-triazine herbicides in milk and feeds of different farms. Zivocisna Vyroba 36(4): 345-351

The occurrence of scattering centres and dislocations in KDP crystals. Journal of Crystal Growth 108(3/4): 821-826

The occurrence of scrapie in two flocks of sheep in Germany. Tierarztliche Umschau 47(5): 338,340-342

The occurrence of sexual reproduction among ant workers. Biological Journal of the Linnean Society 44(2): 141-152

The occurrence of synthetic pyrethroid and selected organochlorine pesticides in river sediments. Walker, A (Ed ) British Crop Protection Council Monograph, No 47 Pesticides in Soils And Water: Current Perspectives; Symposium, Coventry, England, Uk, March 25-27, Ix+233p British Crop Protection Council: Farnham, England, Uk Illus Maps Paper 183-192

The occurrence of the monogenean Pseudodactylogyrus anguillae (Yin and Sproston) on migrating silver eels in Western Ireland. Irish Naturalists' Journal 23(12): 473-477

The occurrence of the nematode in flooded rice. Lavoura Arrozeira 45(401): 5

The occurrence of the parasite Collyriclum faba (Bremser in Schmalz, 1831) in wild birds in Switzerland. Schweizer Archiv für Tierheilkunde 133(9): 419-424

The occurrence of the spruce sawfly Pachynematus montanus. Sozialistische Forstwirtschaft 39(5): 157-159

The occurrence of vesicular-arbuscular mycorrhizae on Florida range grasses. Proceedings Soil and Crop Science Society of Florida 50: 44-47

The occurrence of watermelon root-knot nematode and its control in Taiwan. Journal of Agricultural Research of China, 394: 325-338

The occurrence, detection and significance of mycotoxins in animal feeding stuffs. Feedstuff evaluation: 411-428

The occurrence, development and histopathology of monodon baculovirus in Penaeus monodon in southern Thailand. Aquaculture, 963-4: 205-217

The ocelli control the flight course in honeybees. Physiological Entomology 15(3): 337-346

The octamer binding factor Oct6: cDNA cloning and expression in early embryonic cells. Nucleic Acids Research 18(24): 7357-7365

The odour of lotus (Nelumbonaceae) flower. Proceedings of the 11th International Congress of essential oils, fragrances and flavours New Delhi, India, 12-16 November, 1989 Vol 4 Chemistry analysis and structure: 43-48

The oesophago-intestinal valve and the intestine in tylenchids (Nematoda). Nematologica, 382: 164-174

The oestrous cycle in cattle and methods of controlling it. Documentos Centro Nacional de Pesquisa de Gado de Corte ( 48): 24pp.

The off-farm labor supply of farmers: the case of the Chiang Mai Valley of Thailand. Economic Development and Cultural Change 38(4): 683-698

The off-site economic benefits of soil conservation: a review and discussion of recent literature on the recreational demand for water quality improvement. Staff Paper Department of Agricultural and Applied Economics, University of Minnesota (P90-45): 86 pp.

The office diagnosis of common intestinal parasitic diseases. Primary Care 18(1): 185-193

The oil boom and structural transformation in the sugar industry of Iran. Journal of rural studies(4): 397-409

The oilseed rape market in the United Kingdom. Aspects of Applied Biology ( 23): 1-8

The old burdens of the planned economy. From system to market - east German vegetable growers look for marketing routes. Gb + Gw, Gartnerborse und Gartenwelt 91(13): 671-672

The old wood collection at Wroclaw (Poland). IAWA Bulletin 11(1): 102-104

The oldest Douglas firs in Germany - 150 years old. Forst und Holz 44(18): 499-500

The oligarchy regains control of 'development' in Northeastern Brazil, or agricultural modernization diverted. Tiers Monde 32(126): 391-412

The olive fly (Dacus oleae Gmel.) in Crete, Greece. Acta Horticulturae ( 286): 371-374

The olive moth. Zashchita Rastenii ( 7): 27

The olive's mineral composition and some parameters of quality in fifty olive cultivars grown in Portugal. Acta Horticulturae ( 286): 461-464

The on-farm costs of reducing groundwater pollution. American journal of agricultural economics 73(4): 1063-1073

The on-farm demonstration activity: a socio-economic perspective. Advances in Desert and Arid Land Technology and Development 5: 593-609

The on-farm research program of Practical Farmers of Iowa. American Journal of Alternative Agriculture 5(4): 163-167

The one-dimensional approximation for infiltration in heterogeneous soils. Water resources research 27(6): 1019-1027

The only resource: perspectives on environment, people and development. The only resource: perspectives on environment, people and development: 63pp.

The onset of lignin-modifying enzymes, decrease of AOX and color removal by white-rot fungi grown on bleach plant effluents. Water Science and Technology 24(3-4): 189-198

The onset of mammary extraction of plasma triglycerides and circulating levels of progesterone during lactogenesis in the cow and goat. Hormone and Metabolic Research 23(3): 101-103

The ontogeny of central melatonin binding sites in the rat. Endocrinology 128(4): 2083-2090

The ontogeny of grasshopper jumping performance. Journal of Insect Physiology 37(2): 129-138

The ontogeny of kin discrimination cues in the honey bee, Apis mellifera. Behavior Genetics 18(4): 439-448

The ontogeny of somatic embryos from in vitro cultured grapevine anthers. South African Journal for Enology & Viticulture 11(2): 70-75

The ontogeny of species of the genus Lilium (Liliaceae) and its progress. Botanicheskii Zhurnal 74(12): 1689-1700

The opening of Amish society: cottage industry as Trojan horse. Human Organization 50(4): 378-384

The opening up of Eastern European markets. St Galler Beitrage zum Fremdenverkehr und zur Verkehrswirtschaft Reihe Fremdenverkehr 20: 147-152

The operating test of the feed mixer MK-1. Mechanizacija ir Elektrifikacija, Mokslo Darbai ( 23): 125-129

The operating test of the slurry pumping and mixing device SM-1A. Mechanizacija ir Elektrifikacija, Mokslo Darbai ( 23): 143-147

The operation of the European Communities' milk co- responsibility levy scheme and the related measures to expand the markets for milk and milk products. Papers in Agricultural and Food Economics, Northern Ireland ( 2): 73-85

The operation reliability of PMJ-type pneumatic pulsators after their running-in. Zemedelska Technika 36(8): 483-486

The operation, management and economical effect of irrigation through plastic flexible hose. Proceedings International Commission on Irrigation and Drainage Special Technical Session, Beijing, China Vol I C Irrigation management: 96-101

The operational costs of spraying residual insecticides: a case-study in Nepal. Journal of Tropical Medicine and Hygiene 94(2): 130-139

The operational output of the SFN-30 silage unloader. Selskostopanska Tekhnika 28(5-6): 59-64

The operational structure of field vegetable cultivation; developments during the period 1985-88. Publikatie Landbouw Economisch Instituut ( 4.123): 62pp.

The opinions of farm workers in Czechoslovakia on medical care. Sociologie Zemedelstvi 26(1): 43-51

The opinions of farmers and workers of contracting institutions regarding contracting. Wies Wspoczesna 33(9): 146-150

The opinions of village inhabitants on the future of agriculture and the countryside. Zemedelska Ekonomika 37(7): 433-441

The opportunity cost of reduced timber harvests resulting from coal mine development: a case study. Forestry Chronicle 65(5): 365-369

The optical dating of sediments using quartz. Radiation Protection Dosimetry 34(1-4): 75-78

The optical properties of eight eastern Canadian wood species. Part 2: effect of mechanical pulping on optical properties. JPPS, Journal of Pulp and Paper Science 16(1): 1-5

The optimal carry-over stock of maize in South Africa. Agrekon 29(3): 185-193

The optimal combination of interventions using multicriteria analysis. Rivista di Economia Agraria 46(1): 109-129

The optimal conception of a polyfunctionally oriented complex irrigation system. Vedecke Prace Ustavu Zavlahoveho Hospodarstva ( 19): 17-27

The optimal disposal of Australia's wool stockpile: an analysis of the issues. Wool Technology and Sheep Breeding 39(3): 92-95

The optimal dynamic hedging positions for grain producers before harvest: a case study. Dissertation Abstracts International A, Humanities and Social Sciences 50(10): p.3308

The optimal dynamic production and stock levels under the influence of stochastic demand and production cost functions: theory and application to the pulp industry enterprise. Arbetsrapport Institutionen for Skogsekonomi, Sveriges Lantbruksuniversitet ( 138): 23 + 10 pp.

The optimal forest rotation: a discussion and annotated bibliography. General Technical Report Southeastern Forest Experiment Service, USDA Forest Service ( SE-48): ii + 47 pp.

The optimal forest rotation: some economic dimensions. Indian Economic Journal 37(2): 69-82

The optimal germination substratum for tomato (Lycopersicon lycopersicum (L.) Karst. ex Farw.) seed testing. South African Journal of Plant and Soil 7(3): 201-204

The optimal replacement of tractors in South African agriculture from a minimum cost viewpoint. Agrekon 29(2): 133-138

The optimal seasonal pattern of EC exports - the case of wheat. European Review of Agricultural Economics 18(1): 103-115

The optimal use of environmental resources by an indebted country. Journal of Institutional and Theoretical Economics 146(3): 500-517

The optimality of input allocations by Massachusetts dairy farmers. Journal of Agribusiness 9(2): 23-32

The optimisation of water purification plant operations at Darnall. Proceedings of the Annual Congress South African Sugar Technologists' Association ( 64): 195-198

The optimization of air temperatures for greenhouse cucumbers - an evaluation of different farming strategies. Acta Horticulturae ( 260): 77-98

The optimization of flood control of a complex irrigation system area. Vedecke Prace Ustavu Zavlahoveho Hospodarstva ( 19): 41-54

The optimization of groundwater supply system in Shi Jiazhuang City, China. Water Science and Technology 24(11): 71-76

The optimization of nitrogen rates for additional dressing of winter wheat. Rostlinna Vyroba 37(1): 15-24

The optimization of water supply for irrigated hayfields and pastures in arid zones. Vestnik Sel' skokhozyaistvennoi Nauki Moskva ( 12): 68-72

The optimum age for introducing male rabbits to the main flock. Sel' skokhozyaistvennaya Biologiya ( 2): 88-92

The optimum amount of manure for long-term application and adjustment of fertilizer use in thick high-humic andosols in the south-west warm region of Japan. Bulletin of the Kyushu National Agricultural Experiment Station 26(3): 187-220

The optimum choice of genotypes in inbreeding. Zootekhniya ( 6): 18-21

The optimum density of skidding roads. Zbornik Gozdarstva in Lesarstva ( 23): 292-306

The optimum economic production quantity in cyclamen culture, with consideration of transport costs. Journal of the Society of Agricultural Structures 20(2): 185-193

The optimum forest-road density determined in relation to the cost of walking. Journal of the Japanese Forestry Society 71(7): 257-264

The optimum insemination dose for geese. Ptitsevodstvo ( 1): 23-25

The optimum size of the symbiotic apparatus. Kormovye Kul' tury (6): 27-28

The optimum time for inseminating ewes in the southern Urals. Zootekhniya ( 2): 65-67

The optimum time for transferring Megachile rotundata nests for wintering. Pszczelnicze Zeszyty Naukowe 32: 89-98

The option for rural industry to get out of a predicament: developing technology. Problems of Agricultural Economy ( 10): 28-32

The optomotor yaw response of the desert locust, Schistocerca gregaria. Physiological Entomology, 164: 411-418

The oral rehydration solution. Physiology in public health. Bulletin de l' Academie Nationale de Medecine 174(1): 55-60

The orange pericarp mutant of maize is a tryptophan auxotroph. Maize Genetics Cooperation News Letter ( 64): 50-51

The orchids of Australia - 1: introduction. American Orchid Society Bulletin 60(10): 964-973

The orchids of Australia - 2: Dendrobium kingianum. American Orchid Society Bulletin 60(11): 1084-1088

The orchids of Costa Rica project. American Orchid Society Bulletin 61(1): 34-35

The order Festuco hystricis-Poetalia ligulatae in the Baetic chorological province. Boletim da Sociedade Broteriana 63(2): 147-152

The order Hymenoptera (suborder Symphyta, superfamilies Vespoidea, Pompiloidea, Sphecoidea) of the Sahraturile-Sf. Gheorghe sand bank (Danube delta, Romania). Travaux du Museum d' Histoire Naturelle ' Grigore Antipa' 30: 85-89

The organic handbook 5. Weeds: how to control and love them. The organic handbook 5 Weeds: how to control and love them: 64 pp.

The organic matter of an Algerian steppe soil. Characterization of the particle size fractions. Bulletin d' Ecologie 21(4): 83-90

The organic matter of soils of the chernozem zone. The organic matter of soils of the chernozem zone: 117 pp.

The organisation and effectiveness of co-operatives in Zimbabwe. Leeds Southern African Studies ( 5): 20pp.

The organisation and remuneration of labour. Book-keeping. Ekonomika Sel' skokhozyaistvennykh i Pererabatyvayushchikh Predpriyatii ( 7): 20-45

The organization and coverage of research on reduced use of agricultural chemicals. Agriculture Ecosystems & Environment 36(3-4): 217-234

The organization of a commercial chain: the charcoal trade at Antananarivo. Akon' ny Ala ( 4): 11-19

The organization of dairy herd replacement. Zootekhniya ( 5): 23-26

The organization of exercise breaks -- an effective possibility for the active refreshment of the pupil during the course of the school day. Wissenschaftliche Zeitschrift der Wilhelm Pieck Universitat Rostock, Gesellschaftswissenschaftliche Reihe 39(6): 15-21

The organization of exteroceptive sensory inputs to interneurons of the flight neuropil in locusts. Tissue & Cell 23(2): 271-276

The organization of farm work in an agricultural production cooperative. Observations from a work experience agro-sociological research case study. Berliner Beitrage zur Agrarentwicklung ( 9): 21pp.

The organization of flow in the catering industry as the basis for the successful use of electronic data processing. Jahrbuch fur Fremdenverkehr ( 35): 47-72

The organization of the economic areas in farms under full economic accounting. Internationale Agrarindustrie Zeitschrift ( 3): 196-197

The organization of the labour collective in crop and livestock collective and state farms. Kooperation Berlin 23(12): 541-543

The organization of the management of the agroindustrial sector in the light of recent history. Vestnik Sel' skokhozyaistvennoi Nauki Moskva ( 10): 3-10

The organization of the plant protection system and the legal regulations in the German Democratic Republic. Agrarrecht 20(9): 247-254

The organization of the prosystemin gene. Plant molecular biology: an international journal on molecular biology biochemistry and genetic engineering 20(3): 405-409

The organization of time in agriculture, torn between modern and historical tradition. Forderungsdienst 39(9): 270-274

The organizational and economic evaluation of the fodder mixing plant of the SPP VSP No. 2 Works, Oponice, Nitra. Acta Operativo Oeconomica 46: 151-159

The organizational sociology of dance: an analysis, comparison and environmental description of primary organizations advocating dance in higher education. Dissertation Abstracts International A, Humanities and Social Sciences 51(4): p.1156

The organizational structure of recreation agencies: a theoretical inquiry. Abstracts of the Proceedings of the 1991 NRPA Leisure Research Symposium held during the 1991 National Congress for Recreation and Parks, October 17-20, 1991, Baltimore, Maryland: p.54

The organizational structures of the agroindustrial sector with different forms of ownership. Mezhdunarodnyi Agropromyshlennyi Zhurnal ( 3): 15-18

The organogenesis of buds from entire lamina of Citrus sinesis in tissue culture and their anatomical observation. Journal of Fruit Science 7(2): 81-84

The organoleptically active substances of horseradish and tatarian sea kale (Crambe tatarica). Sbornik UVTIZ Potravinarske Vedy 7(4): 295-302

The oribatids of the Swiss Jura peat bogs (Acari, Oribatei): Ecology. III. A posteriori comparison of new collections with a reference data set. Revue Suisse de Zoologie 98(3): 521-533

The origin and characteristics of barrier zone and wood formed after wounding. Zbornik Gozdarstva in Lesartva 1991; ( 36): 3-16

The origin and evolution of sexual processes in Protista. Tsitologiya 32(6): 543-566

The origin and extent of nutrient-enriched patches within a nutrient-poor savanna in South Africa. Journal of Biogeography 17(4/5): 463-470

The origin and function of self-incompatibility in flowering plants. Sexual Plant Reproduction 2(3): 127-136

The origin and growth of the Eisenach forestry teaching institution under Gottlob Konig. Forstarchiv 61(6): 237-242

The origin and pathogenicity of Basidiobolus species in northern Australia. Journal of Medical and Veterinary Mycology 28(6): 461-468

The origin and sources of salinity in river basins: a regional case study in southern Iran. IAHS Publication ( 182): 201-210

The origin of 'witches' brooms' on Scots pine. Tsitologiya i Genetika 24(4): 14-19

The origin of Helianthus X multiflorus and H. X laetiflorus (Asteraceae). Biochemical Systematics and Ecology 18(1): 19-23

The origin of Japanese dogs and their association with Japanese people. Zoological Science 8(4): 639-651

The origin of Sophora 'Gnome' and the growth habit of Sophora 'Earlygold'. Horticulture in New Zealand 3(1): 2-6

The origin of a new focus of infection with Echinococcus granulosus in Tasmania. International journal for parasitology 21(8): 959-961

The origin of colour in raw sugar. Proceedings of the 14th conference of the Australian Society of Sugar Cane Technologists, Mackay, Queensland, 28 April 1 May 1992: 8-17

The origin of food as a unique selling point. Agrarwirtschaft 39(9): 273-276

The origin of loess (modern developments of V. A. Obruchev's ideas). International Geology Review 31(12): 1216-1225

The origin of oestrone sulphate in normal and malignant breast tissues in postmenopausal women. Hormone and Metabolic Research 24(11): 532-536

The origin of phenolic tsetse attractants from host urine: studies on the pro-attractants and microbes involved. Insect Science and its Application 11(3): 363-368

The origin, course and distribution of the pudendal and caudal rectal nerves in Black Bengal goats. Bangladesh Veterinarian 8(1/2): 35-38

The origins and development of a new world vignoble: Marlborough, New Zealand, 1970-90. Journal of Wine Research 2(2): 97-114

The origins of acid runoff in a hillslope during storm events. Journal of Hydrology (Amsterdam) 116(1-4): 35-62

The origins of pastoralism in Egypt. Recherche Paris 21(220): 436-445

The origins of polychlorinated dibenzo-p-dioxins (PCDD) and dibenzofurans (PCDF) in the base load of municipal sewage sludges. Korrespondenz Abwasser 38(6): 802-805

The origins of surficial sands within highly weathered terrain in southwestern Australia. Australian Journal of Earth Sciences 38(1): 45-54

The origins of the flora of Australia's wet tropics. Proceedings of the Ecological Society of Australia 15: 1-17

The origins of the variety Syrah and its development in France. Progres Agricole et Viticole 109(17): 369-372

The ornamental fish trade and fish conservation. INFOFISH International ( 2): 25-29

The ornamental plant and flower sector, with analysis of a nursery business. Rivista di Politica Agraria, Rassegna della Agricoltura Italiana 9(2): 27-39

The ornamentals market in North Rhine-Westphalia. Deutscher Gartenbau 44(44): 2810-2816

The ornithine aminotransferase-encoding gene family of rat: cloning, characterization, and evolutionary relationships between a single expressed gene and three pseudogenes. Gene 104(2): 203-209

The ornithine decarboxylase of Trypanosoma brucei: a stable protein in vivo. Molecular and immunological aspects of parasitism: 87-94

The orphan receptor cDNA RDC7 encodes an A1 adenosine receptor. Embo Journal 10(7): 1677-1682

The ortsteins of Quebec: geographical distribution, geomorphological relations and attempted dating. Canadian Geographer 34(4): 303-317

The osmolarity of the electroporation medium affects the transient expression of genes. Nucleic Acids Research 18(21): 6464-6464

The osteoporotic problem. Tsang, R. C. And F. Mimouni (ed.). Carnation Nutrition Education Series, Vol. 3. Calcium Nutriture For Mothers And Children; Symposium, Cincinnati, Ohio, Usa, November. Xi 148p. Raven Press: New York, New York, Usa. Illus. 53-63

The other nutrients: part II. Fertilizer Focus 7(5): 44-45, 47-50

The other side of the 'forgotten client' concept. Recreation Canada 48(4): 18-21

The other side of the land development coin. Recreatie 28(2): 14-16

The other way around: the institutionalization and effects of farming systems approach in Zambian agricultural research. IRDCurrents ( 1): 11-13

The outbreak of Chuzan disease in Japan, and measures to control it. Technical Bulletin Food and Fertilizer Technology Center ( 127): 1-7

The outbreak of pests, diseases and weeds in golf course turf and control using agricultural chemicals and cultural methods. Agriculture and Horticulture 65(6): 737-742

The outcome of candiduria in pediatric patients. Diagnostic Microbiology & Infectious Disease 14(2): 119-124

The outcome of the Inze case and the discrimination against illegitimate offspring in the legal farm inheritance chain. Agrarrecht 22(3): 65-66

The outcome of using feeds as mixtures or as separate feeds. Zootekhniya ( 8): 41-43

The outcrossing rate and gene frequencies of a native Scots pinewood population, determined using isozyme markers. Scottish Forestry 45(2): 111-119

The outflow of particles from the reticulo-rumen. Rumen microbial metabolism and ruminant digestion: 297-322

The outline of higher level education in tourism in China. Revue de Tourisme 45(4): 24-27

The outlook for Cuban production and exports. FO Lichts International Sugar and Sweetener Report 123(32): 531-536

The outlook for Soviet agriculture. Discussion Papers International Policy Council on Agriculture and Trade ( 5): 6pp.

The outlook for feed grains and policy implications. Proceedings Outlook ' 90: 66th Agricultural Outlook Conference, US Department of Agriculture, Washington, DC, November 28 November 30, 1989: 80-88

The outlook for field vegetables. Professional Horticulture 3(3): 111-116

The outlook for land prices and land policy reform. Asian Monetary Monitor 14(6): 32-46

The outlook for trade in agricultural commodities. Agriculture and governments in an interdependent world Proceedings of the twentieth International Conference of Agricultural Economists, held in Buenos Aires, Argentina, 24-31 August 1988: 672-682

The outlook for world vegetable oil trade in 1989/90. Proceedings PORIM international palm oil development conference chemistry, technology and marketing, 5-9 Sep 1989, Kuala Lumpur, Malaysia: 162-179

The output loss of transmission in farm tractors. Zemedelska Technika 37(1): 1-8

The ovarian follicle and fertility. Journal of Steroid Biochemistry & Molecular Biology 40(1-3): 29-34

The ovarian insulin-like growth factor system. Journal of Reproduction and Fertility. Supplement 43: 199-208

The ovarian insulin-like growth factors, a local amplification mechanism for steroidogenesis and hormone action. Journal of Steroid Biochemistry and Molecular Biology 40(1-3): 411-416

The ovarian remnant syndrome in the bitch and queen. Veterinary Clinics of North America. Small Animal Practice 21(3): 501-507

The ovary development of soybean agromyzid fly and its application to short-term forecasting. Insect Knowledge 27( 1): 11-14

The overall production capacity of Chinese agriculture. Problems of Agricultural Economy ( 9): 52-55

The overexploitation of natural resources in Gorkha: social and economic causes. Contributions to Nepalese Studies 17(1): 75-80

The overstocking and offtake controversy reexamined for the case of KwaZulu. Paper Pastoral Development Network ( 31a): 22pp.

The ovine cysticercosis as models for research into the epidemiology and control of the human and porcine cysticercosis Taenia solium: I. Epidemiological considerations. Acta Leidensia 57(2): 165-172

The ovine cysticercosis as models for research into the epidemiology and control of the human and porcine cysticercosis Taenia solium: II. The application of control. Acta Leidensia 57(2): 173-180

The oviposition activity of Trichogramma spp. The effect of temperature. Colloques de l' INRA ( 56): 85-87

The oviposition behaviour of Scaeva pyrastri and its control effect on aphids in greenhouses. Chinese Journal of Biological Control 7(2): 49-52

The oviposition site of the egg of Aphis gossypii Glover. Japanese Journal of Applied Entomology and Zoology, 333: 141-144

The ovipositional characters of two wing-forms of the brown planthopper, Nilaparvata lugens (Stal) (Homoptera: Delphacidae). Journal of South China Agricultural University 10(4): 99-103

The ovulatory cycle of the hen. Critical Reviews in Poultry Biology 2(4): 293-318

The ox and its parasites: some experiences and opinions on the theme of control. Zimbabwe Veterinary Journal 21(4): 133-143

The oxygen heterocycles occurring in mulberry tree and their possible significance. Plant Physiology and Biochemistry New Delhi 16(1): 62-69

The oxygen heterocyclic compounds of citrus peel oils. Proceedings of the 11th international congress of essential oils, fragrances and flavours New Delhi, India, 12-16 November, 1989 Vol 5: 63-71

The p locus is closely linked to the mouse homolog of a gene from the Prader-Willi chromosomal region. Mammalian Genome 2(1): 69-71

The pH-independent effect of aluminum on cultures of phytoplankton from an acidic Wisconsin lake. Hydrobiologia. april 23; 1943: 225-233

The packaging debate in Germany. Nordisk Mejeriinformation 18(6): 204-205

The packaging of play: the commercialisation of sport and leisure in Australia. Working Papers in Australian Studies Sir Robert Menzies Centre for Australian Studies ( 53): 12pp.

The packaging of sun-dried fish disinfested by irradiation. Fleischwirtschaft 70(11): 1303-1304

The packaging, transport and storage of milk fat. Milk fat: production, technology and utilization: 136-147

The pale tussock moth on linden. Forst und Holz 43(19): 487

The palm - tree of life: biology, utilization and conservation. Proceedings of a symposium at the annual meeting of the Society for Economic Botany held at the New York Botanical Garden, Bronx, on 13-14 June, 1986. Advances in Economic Botany 6: 282 pp.

The palmitic acid binding properties of cytosolic proteins located in the villus and crypt zones of bovine intestinal mucosa. Veterinary Research Communications 15(6): 437-442

The palms of a tropical rain forest in Veracruz, Mexico. Principes 32(4): 147-155

The pangs and pitfalls of development for Malay women: from the rule of the domestic sphere to its downfall. Kajian Malaysia 8(1): 68-92

The paper industry: it needs to turn over a new leaf. Biofutur ( 102): 21-24, 26-35

The papilionids of Equatorial Guinea (Insecta: Lepidoptera). SHILAP, Sociedad Hispano Luso Americanan de Lepidopterologia 18(72): 295-300

The paradox of environmental damage in Eastern Europe. Journal of Agribusiness 8(2): 49-58

The paradox of physical activity in the wilderness. Loisir et Societe 13(2): 509-514

The paradoxes of an unexploited resource. Espaces Paris ( 111): 39-44

The paradoxes of wildlife conservation in Africa. Africa Insight 19(4): 201-211

The parameters of control procedures using pesticides. FAO (Food & Agriculture Organization of the United Nations) Plant Protection Bulletin 37(1): 17-26

The parameters of cutting speed and rotation frequency in Standards on circular saws and sawing equipment. Derevoobrabatyvayushchaya Promyshlennost' ( 10): 21-23

The parameters of refugeeism and flight: the case of laos. Disasters 14(3): 250-258

The parasite. Gilles, H M And P A J Ball (Ed ) Human Parasitic Diseases, Vol 4 Hookworm Infections Xiii+253p Elsevier Science Publishers B V : Amsterdam, Netherlands; (Dist in The Usa And Canada By Elsevier Science Publishing Co , Inc : New York, New York, Usa) Illus Maps 15-49

The parasite fauna of Lake Sevan Khramuliya. Biologicheskii Zhurnal Armenii 42(8): 774-776

The parasite fauna of young carp. Veterinarna Sbirka 87(5): 45-46

The parasite identification of exotic horses. Journal of the Chinese Society of Veterinary Science 16(3): 223-230

The parasite prevalence in schools of different socioeconomic status and evaluation of methods for diagnosing intestinal parasitosis. Mikrobiyoloji Bulteni 24(4): 368-378

The parasite-host relationship between Encarsia formosa (Hymenoptera: Aphelinidae) and Trialeurodes vaporariorum (Homoptera: Aleyrodidae) XXXIV. Life-history parameters of the greenhouse whitefly, Trialeurodes vaporariorum as a function of host plant and temperature. Wageningen Agricultural University Papers ( 92-3): 1-102

The parasite-host relationship between Encarsia formosa (Hymenoptera: Aphelinidae) and Trialeurodes vaporariorum (Homoptera: Aleyrodidae) XXXV. Life-history parameters of the greenhouse whitefly parasitoid Encarsia formosa as a function of host stage and temperature. Wageningen Agricultural University Papers ( 92-3): 103-147

The parasite-host relationship of glochidia (Mollusca: Margaritiferidae) on the gills of young-of-the-year Atlantic salmon (Salmo salar). Canadian Journal of Zoology, 692: 353-358

The parasites of the Polynesian rat within and beyond New Zealand. International journal for parasitology 21(7): 777-783

The parasites of the Polynesian rat: biogeography and origins of the New Zealand parasite fauna. International Journal for Parasitology 21(7): 785-793

The parasitic behaviour of second-stage juveniles of Meloidogyne incognita in roots of Arabidopsis thaliana. Nematologica, 381: 98-111

The parasitic flagellates Trichomonas vaginalis and Tritrichomonas foetus produce indole and dimethyl disulphide: direct characterization by membrane inlet tandem mass spectrometry. Journal of General Microbiology 137(7): 1743-1747

The parasitizing effect of Snellenius manilae (Ashmead) on Spodoptera litura (Fabr.). Journal of South China Agricultural University 10(4): 35-41

The parasitoid Anaphes. Zashchita Rastenii Moskva ( 1): 29

The parasitoid Ooencyrtus nezarae (Hymenoptera: Encyrtidae) prefers hosts parasitized by conspecifics over unparasitized hosts. Oecologia (Berlin): 873: 319-323

The parasitoid complex of Aphis fabae cirsiiacanthoidis Scop. (Homoptera: Aphididae) and its changes along a geographical gradient in the Rhone valley. Acta Oecologica, Oecologia Applicata 10(3): 167-176

The parasitoid complex of the apple leaf miner (Stigmella malella Stt.) in the Havelland fruit growing area (Lepidoptera, Nepticulidae). Beitrage zur Entomologie 39(1): 125-149

The parasitoids of Ostrinia nubilalis (Hb.) in Emilia Romagna. Informatore Fitopatologico 40(9): 19-28

The parasitology of malaria and the study of protective immunity. Immunology Letters 25(1-3): 97-100

The parathyroid-calcitriol axis in health and chronic renal failure. Kidney International. Supplement 29: S41-S47

The parity between the numerical units and site types of forest and mire vegetation. Folia Forestalia ( 763): 54 pp.

The parquet industry in Quebec. A profile of the sector. L' industrie du parquet au Quebec Profil sectoriel: xi + 62pp.

The part played by land diversion in European cereal cultivation - May 1990. Notes et Documents Economie et Sociologie Rurales/Grignon, Institut National de la Recherche Agronomique ( 35): 249-254

The part-time transfer of agricultural labour. Problems of Agricultural Economy ( 6): 54-59

The partial characterisation of endoproteases and exoproteases from three species of entomopathogenic Entomophthorales and two species of deuteromycetes. Mycopathologia 110(3): 145-152

The partial characterization of an immunodominant antigen of Giardia intestinalis. Advances in Giardia research: 153-157

The partial characterization of proteases present in the excretory/secretory products and exsheathing fluid of the infective (L3) larva of Necator americanus. International Journal for Parasitology, 225: 563-572

The partial drying effect on changes of some physical properties of peat formations. Wiadomosci Instytutu Melioracji i Uzytkow Zielonych 16(2): 185-218

The participation of algae in the formation of soil fertility. Destruction of organic matter in soil: 123-127

The participation of the rural poor in rural development: a theoretical construct. Nigerian Journal of Economic and Social Studies 1991/1992; 30(2): 167-177

The partition of Be between soil and water. Chemical Geology, Isotope Geoscience Section 77(2): 105-118

The partitioning of 14C between growth and differentiation within stem-deformed and healthy black spruce seedlings. Canadian Journal of Botany 69(6): 1225-1231

The partitioning of fertilizer-N between soil and crop: comparison of ammonium and nitrate applications. Plant and Soil 144(1): 101-111

The partitioning of light and water in drip irrigated plant cane with a maize intercrop. Agricultural Water Management 17(1-3): 235-256

The partitioning of polycarboxylic acids in activated sludge. Chemosphere 21(4-5): 443-450

The passage of tractors over agricultural ground. Maquinas y Tractores Agricolas 1(8): 38-43

The passage of tractors over agricultural land. Macchine e Motori Agricoli IMA Il Trattorista 48(2): 17-21

The past and present in horse breeding in Kirgizia. Konevodstvo i Konnyi Sport ( 4): 6-8

The past and present status of beekeeping with stingless bees. Bee World 73(1): 29-42

The past in contemporary society: then, now. The past in contemporary society: then, now: 192pp.

The past weighs on the minds of the living: culture, ethnicity, and the rural lower class. Latin American Research Review 26(2): 225-246

The pastoral animal industries in the 21st century. Proceedings of the New Zealand Society of Animal Production 50: 345-360

The patenting of genetic resources. Impact of Science on Society 40(2): 175-184

The path to and from Maastricht, December 9-10, 1991. Jordbruksekonomiska Meddelanden 54(1): 10-17

The path to dynamic optimization of carbon dioxide in the greenhouse. Mathematical and control applications in agriculture and horticulture Proceedings of the IFAC/ISHS workshop held in Matsuyama, Japan, 30 September 3 October 1991: 23-26

The pathogenesis of Acanthamoeba keratitis. Australian and New Zealand Journal of Ophthalmology 19(1): 9-20

The pathogenesis of homocysteinemia: interruption of the coordinate regulation by S-adenosylmethionine of the remethylation and transsulfuration of homocysteine. American Journal of Clinical Nutrition 55(1): 131-138

The pathogenesis of osteoporosis. Bone & Mineral 9(3): 215-228

The pathogenesis of turkey rhinotracheitis virus in turkey poults inoculated with the virus alone or together with two strains of bacteria. Avian Pathology 20(1): 155-166

The pathogenesis of velogenic Newcastle disease virus infection of chickens of different ages and different levels of immunity. Avian Diseases 34(4): 803-808

The pathogenesis-related proteins of plants. Genetic engineering: principles and methods Volume 11: 65-109

The pathogenic mechanisms of Shiga toxin and the Shiga-like toxins. Molecular Microbiology 5(8): 1817-1822

The pathogenicity of Trichoderma hamatum on Norway spruce (Picea abies) seedlings. Allgemeine Forst und Jagdzeitung 161(1): 1-6

The pathogenicity of Trichoderma polysporum on Norway spruce (Picea abies) seedlings. Allgemeine Forst und Jagdzeitung 162(3): 60-62

The pathogenicity of tobacco mosaic virus. Seminars in Virology 2(2): 131-137

The pathogenicity of two rotaviruses differing in their in vitro growth characteristics and genes 4. Journal of General Virology 73(11): 3011-3015

The pathogenicity, vectorial role and new hosts of Ixodes pari (= I. frontalis) (Acari; Ixodoidea; Ixodidae). Annales de Parasitologie Humaine et Comparee 66(1): 27-32

The pathogens of the grapevine. Plant protection and quarantine Volume II Selected pests and pathogens of quarantine significance: 23-41

The pathogens of wheat. Plant protection and quarantine Volume II Selected pests and pathogens of quarantine significance: 1-22

The pathological changes and polymorphonuclear and mast cell responses in the skin of specific pathogen-free lambs following primary and secondary challenge with orf virus. Veterinary Dermatology 1(3): 139-150

The pathological effects of aflatoxins B1 on the pregnant rabbit. Egyptian Journal of Comparative Pathology and Clinical Pathology 1(1): 56-69

The pathology connected with baths in communal spas. Bulletin Epidemiologique Hebdomadaire ( 46): 199-201

The pathology of broilers experimentally infected with infectious bursal disease virus and vaccinated against Newcastle disease. Egyptian Journal of Comparative Pathology and Clinical Pathology 5(1): 55-64

The pathology of cytauxzoonosis in a tsessebe (Damaliscus lunatus). Journal of the South African Veterinary Association 63(1): 49-51

The pathology of human Schistosoma haematobium infection. Parasitic diseases: treatment and control: 3-12

The pathology of infection of chickens with the lentogenic V4 strain of Newcastle disease virus. Avian Pathology 19(4): 687-696

The pathology of occupational lung disease in Ontario. Occupational Health in Ontario 11(3): 125-134

The pathology of phocine distemper. Science of the Total Environment 115(1-2): 1-7

The pathophysiologic sequelae of pulmonary thromboembolism. Compendium on Continuing Education for the Practicing Veterinarian 13(12): 1811-1818

The pathophysiological effects of water and feed restriction in chickens. Avian Pathology 20(4): 649-661

The pathophysiology of diarrhoea in pigs. Pig News and Information 13(1): 41N-45N

The pathophysiology of gastric motility. Zeitschrift fur Gastroenterologie 28(Suppl 1): 6-9

The pathophysiology of oesophageal motility. Zeitschrift fur Gastroenterologie 28(Suppl. 1): 52-55

The pathophysiology of uremic bleeding. Compendium on Continuing Education for the Practicing Veterinarian 12(9): 1294-1296, 1298

The paths to diversification in Europe. Chambres d' Agriculture ( 786, Supplement): 44pp.

The pathway of arginine catabolism in Giardia intestinalis. Molecular and Biochemical Parasitology, 511: 29-36

The pathway of infection of Autographa californica nuclear polyhedrosis virus in an insect host. Science 243(4899): 1728-1730

The pathway of starch synthesis in developing pea embryos. Biochemical Society Transactions 19(3): 547-550

The pathway to mechanizing agriculture in Cameroon. Paper American Society of Agricultural Engineers ( 91-8015): 8 pp.

The pathways of energy generation in filarial parasites. Parasitology Today 7(1): 21-25

The pathways of water flow: runoff, irrigation, drainage. (Tropical manual). Les chemins de l' eau: ruissellement, irrigation, drainage Manuel tropical: 380 pp.

The patriarchal restructuring of gender segregation: a case study of the hotel and catering industry. Sociology 25(4): 607-625

The pattern and mechanism of regulation of numbers of the infusorium Ichthyophthirius multifiliis in a bleak population. Parazitologiya 26(1): 48-52

The pattern of cadmium in the environment of five Minnesota cities. Environmental Geochemistry and Health 13(1): 29-34

The pattern of forest damage in the context of long-term statistics - natural abiotic damage. Sozialistische Forstwirtschaft 39(3): 84-88

The pattern of frost-hardening of leaves of winter cauliflower (Brassica oleracea var. botrytis cv. Clause 30). Annals of Applied Biology 115(1): 161-170

The pattern of gypsum transport in the Ebro river network. Catena 18(1): 45-49

The pattern of motility of ground beetles on field tracks in intensively managed agricultural landscapes. Verhandlungen Gesellschaft fur Okologie ( 18): 883-886

The pattern of spread of bacterial leaf spot of carnations in a commercial field crop. Australasian Plant Pathology 20(1): 27-30

The pattern of the relation between crown vitality and morphology and annual ring width in silver fir. Acta Agraria et Silvestria Series Silvestris 27: 63-84

The patterns of motility are maintained in the human small intestine throughout the process of aging. Scandinavian Journal of Gastroenterology 27(5): 397-404

The payment of the director in crop and livestock production cooperatives. Experience from the Neubrandenburg region. Kooperation Berlin 24(4): 183-186

The payoff of developing a small-scale phosphate mine and beneficiating operation in the Mbeya region of Tanzania. World Development 20(6): 907-918

The pea cyst nematode, Heterodera goettingiana. Nematology Circular Gainesville ( 188): 3 pp.

The pea weevil in the Ukraine. Zashchita Rastenii Moskva ( 3): 18-19

The peach industry in South Carolina. Acta Horticulturae ( 254): 237-241

The pear bud weevil Anthonomus pyri - a new pest of apricots in Austria. Pflanzenschutzberichte 51(2): 99

The pear gall-midge Contarinia pyrivora - increased pest occurrence can be determined. Pflanzenschutz Wien (6): 2-3

The pear tree. Le poirier: 217 pp.

The peasant, the shopkeeper and the State: the inequalities of food distribution in a coffee region (Mexico). Cahiers des Sciences Humaines 27(1/2): 85-95

The peasantization of population policy in Shaanxi: cadre mediation of the state-society conflict. Working Papers, Research Division, Population Council ( 21): 48pp.

The peasantry and modernization of farms. Sociologija Sela 29(111/114): 45-55

The peasantry, the party and the State in Guine-Bissau. (Volume I and II). Dissertation Abstracts International A, Humanities and Social Sciences 50(8): p.2632

The peat alternatives manual. The peat alternatives manual: 133 pp.

The pectin methylesterase of tomato fruit skin. Izvestiya Akademii Nauk Moldavskoi SSR Biologicheskie i Khimicheskie Nauki ( 5): 69-70

The peculiar sex ratio and dimorphism of the garden fleahopper, Halticus bractatus (Hemiptera: Miridae). Entomological News, 1023: 113-117

The peculiarities of Blastocrithidia triatomae. Parasitology Today 6(11): 361-363

The pelagic fishery of Argentina. INFOFISH International ( 6/90): 24-27

The penetrability of wood of black cherry and balsam poplar for preservatives. Holzforschung und Holzverwertung 43(3): 60-62

The penetration ability of roots of different rye and triticale genotypes in relation to soil bulk density. Journal of Agronomy and Crop Science 168(3): 169-180

The penetration of nematodes, especially burrowing nematode (Radopholus similis) in banana rhizome tissue. Subtropica 12(9): 11-14

The penetrometer in relation to mechanical resistance to root growth. Soil analysis: physical methods: 431-446

The people's role in wetlands management: the Zambian initiative. Landscape and Urban Planning 20(1/3): 73-79

The peptide hydrolase system of bitter and non bitter strains of L. casei. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol II: 340 (641)

The peptide hydrolase system of several Bifidobacterium sp. Journal of Dairy Science 74(Supplement 1): 85

The perceived importance of topics for instructional resource development in therapeutic recreation curricula. Therapeutic Recreation Journal 26(1): 48-52

The perceived security of institutional investment environments of some British Columbia forest tenures. Canadian journal of forest research = Revue canadienne de recherche forestiere 21(3): 318-325

The percentage of females in the progeny of the lucerne leafcutter bee (Megachile rotundata) in relation to the percentage of females in the parent generation and to the breeding line and population density. Pszczelnicze Zeszyty Naukowe 32: 99-110

The percentage of lean in pig carcasses is continuing to increase, but there is still room for improvement. Svinskotsel 79(4): 26-28

The perception of forest fire - studies with forestry employees. Cellulosa e Carta 41(5): 38-47

The perception of scenic beauty in northern hardwood landscapes: forest structure and differences across recreational needs. Dissertation Abstracts International A, Humanities and Social Sciences 51(4): p.1387

The performance and adaptability of imported mutton sheep breeds under semi-intensive conditions. Lalahan Hayvanclk Arastrma Enstitusu Dergisi 31(1-2): 52-70

The performance and body composition of young pigs following a period of growth retardation by food restriction. Animal Production 53(3): 373-382

The performance and feed efficiency of Hereford X Hungarian Pied, Hereford X Hungarian Pied X Charolais and Hereford growing-finishing bulls. Allattenyesztes es Takarmanyozas 39(3): 205-212

The performance and meat traits in pigs of different stress susceptibility. Zootekhniya ( 9): 25-27

The performance and physiology of young coarse-wooled sheep. Ovtsevodstvo ( 1): 19-20

The performance and reproduction of cattle used in suckler herds. Zbornik Radova, Institut za Stocarstvo, Novi Sad ( 17-18): 5-15

The performance and reproductive capacity of cows of a newly formed intra-breed type of black pied cattle. Nauchnoe Obespechenie Agropromyshlennogo Kompleksa: Tezisy Dokladov Oblastnoi Nauchno Proizvodstvennoi Konferentsii, Ch 1: 35

The performance characteristics of a twin-fluid nozzle sprayer. BCPC Monograph ( 46): 97-106

The performance of 'Imperial McIntosh' apple in Michigan on new rootstocks from the Geneva apple rootstock breeding program. Acta Horticulturae ( 243): 45-50

The performance of 'Sunstar', 'Midsweet' and 'Gardner' oranges. Proceedings of the Florida State Horticultural Society 1989; 101: 33-36

The performance of 22 spur-type apple cultivars grafted on M.9 rootstocks in a highly intensive orchard. Cercetari Agronomice in Moldova 21(4): 75-79

The performance of 3 pummelo cultivars on different rootstocks at the early stage. China Citrus 20(2): 3-6

The performance of Brahman-Shorthorn and Sahiwal-Shorthorn beef cattle in the dry tropics of northern Queensland. 1. Reproductive rates and liveweights of F1 and backcross females. Australian Journal of Experimental Agriculture 30(6): 717-725

The performance of Brahman-Shorthorn and Sahiwal-Shorthorn beef cattle in the dry tropics of northern Queensland. 2. Reproductive rates and liveweights of F2 et seq. females. Australian Journal of Experimental Agriculture 30(6): 727-733

The performance of Danish Red cows in Latvia. Trudy Latviiskoi Sel' skokhozyaistvennoi Akademii ( 270): 25-31

The performance of F1 ewes from the developing prolific/meat synthetic line. Prace Komisji Nauk Rolniczych i Komisji Nauk Lesnych 71: 121-129

The performance of Finnish Landrace crossbreds. Ovtsevodstvo ( 4): 27-28

The performance of Holstein crossbreds. Zootekhniya ( 5): 25-26

The performance of Kostroma cows under intensive conditions. Zootekhniya ( 6): 12-14

The performance of Tectona grandis in Puerto Rico. Commonwealth Forestry Review 69(4): 313-323

The performance of a heat exchanger type anaerobic biofilm reactor. Water Science & Technology 24(5): 149-161

The performance of a model subsoiler in a soil bin. Energia Na Agricultura 7(2): 18-26

The performance of a synthetic sire line population of pigs, and their role in a hybridization programme. Nas Chov 50(5): 223-225

The performance of agricultural production in Marxist and non-Marxist nations. Comparative Economic Studies 33(3): 95-125

The performance of breeding gilts and boars from litters of different numbers and sizes. XV geneticke dny, Ceske Budejovice, Czechoslovakia, 16-18 zari 1991: 214

The performance of cage wheels for small power tillers in agricultural soil. Journal of Terramechanics 27(3): 193-205

The performance of cassava under shade. Journal of Root Crops 14(1): 43-52

The performance of cereals and ryegrass as early winter greenfeed in Canterbury condition. Bangladesh Journal of Agricultural Sciences 18(1): 123-127

The performance of cooperatives in the marketing of export crops: a case study of Imo State, Nigeria. Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin 29(2): 137-144

The performance of crossbred dairy calves given different levels of whole milk and weaned at different ages. Animal Production 54(2): 191-195

The performance of crossbreds of Polish Merino ewes with Finnish Landrace X Polish Merino F1 rams. 1. Medium-intensive finishing of ram lambs to 40-45 kg body weight. Roczniki Naukowe Zootechniki, Monografie i Rozprawy ( 27): 153-165

The performance of crossbreds of Polish Merino ewes with Finnish Landrace X Polish Merino F1 rams. 2. Fleece weight of ewes. Roczniki Naukowe Zootechniki, Monografie i Rozprawy ( 27): 167-177

The performance of culled cows. Sbornik Vysoke Skoly Zemedelske v Praze, Agronomicke Fakulty v Ceskych Budejovich, Rada Zootechnika 6(2): 83-95

The performance of different apple cultivars grown on the rootstock M.27. Revue Suisse de Viticulture, d' Arboriculture et d' Horticulture 22(4): 237-239

The performance of diverse sorghum hybrids in a range of different environments. Proceedings of the Australian sorghum workshop, Toowoomba, Queensland, 28 February 1 March 1989: 238-247

The performance of ewes from a synthetic prolific line formed using Finnish Landrace inheritance. Prace Komisji Nauk Rolniczych i Komisji Nauk Lesnych 71: 45-50

The performance of ewes offered concentrates containing olive by-products in late pregnancy and lactation. Animal Production 55(2): 219-226

The performance of fattening bulls on different housing systems and stocking densities. Beretning fra Statens Husdyrbrugsforsog ( 686): 31pp.

The performance of female calves fed limited milk and four rations at Moblissa, Guyana. Turrialba 41(1): 82-85

The performance of formulated mixtures of copper and organic fungicides against coffee berry disease (Colletotrichum coffeanum) in Kenya. Kenya Coffee 55(642): 825-831

The performance of glued double-lap timber joints subjected to bending. Proceedings of the second Pacific Timber Engineering Conference University of Auckland, New Zealand, 28-31 August 1989 Volume 2: 149-152

The performance of hybrid zebus. Zootekhniya ( 4): 54-55

The performance of intensively reared sows. Zootekhniya ( 4): 30-33

The performance of inter-origin commercial D X P planting material. Workshop Proceedings of the Palm Oil Research Institute of Malaysia ( 10): 155-161

The performance of natural convection solar dryers for copra production. Canadian Agricultural Engineering 33(1): 85-92

The performance of onion (Allium cepa L.) cultivars in the dry season in Roraima. Comunicado Tecnico UEPAE, Boa Vista Roraima ( 002): 8 pp.

The performance of parents and of their female offspring born after early embryo transfers. XV geneticke dny, Ceske Budejovice, 16-18 zari 1991: 97

The performance of sago palms on riverine alluvial clay soils of Peninsular Malaysia. Towards Greater Advancement of the Sago Industry in the ' 90s Proceedings of the fourth international sago symposium, 6-9 Aug 1990, Kuching, Sarawak, Malaysia: 114-121

The performance of selected Italian vegetables on the German market in comparison with that of other major competitors. Studi di Economia e Diritto1992; 50(2): 307-341

The performance of several legume species on mine tailings in the Naseby Forest. Proceedings Annual Conference Agronomy Society of New Zealand 19: 125-129

The performance of sexed and unsexed broiler chickens under experimental and commercial conditions. Bulletin of Animal Health and Production in Africa 39(2): 137-142

The performance of small pigs raised separately or together with their bigger contemporaries. Philippine Agriculturist 71(3): 341-345

The performance of some beef breeds in southern Kazakhstan. Zootekhniya ( 11): 48-51

The performance of soyabeans grown in three seasons at different levels of soil humidity. I. Seed yield and its components. Ciencias de la Agricultura ( 33): 28-33

The performance of soyabeans grown in three seasons at different levels of soil humidity. II. Biomass accumulation in different organs. Ciencias de la Agricultura ( 34-35): 46-52

The performance of stabilization reservoirs as a function of design and operation parameters. Water Science & Technology 23(7-9): 1509-1516

The performance of terminal hybrids and meat quality of slaughtered pigs. Nas Chov 49(11): 512-514

The performance of the hybrids with zebu. Zootekhniya ( 10): 26-29

The performance of the skin and gamma interferon tests for the diagnosis of tuberculosis infection in cattle in New Zealand. Publication Veterinary Continuing Education, Massey University ( 132): 143-150

The performance of tomato (Lycopersicon esculentum, Mill) cultivars introduced in Cuba. Relationships between morphological variables and yield. Cultivos Tropicales 11(1): 11-18

The performance of upland rice established on alang-alang dominated area after various techniques of alang-alang control. Biotropia ( 5): 10-14

The performance of various types of sheep in the southern Urals. Zootekhniya ( 4): 23-25

The performance of white- and brown-egg-laying hybrids in Czechoslovakia and Germany. Zivocisna Vyroba 36(1): 67-74

The performance profile of district council Multan in the sector of education. Journal of Rural Development and Administration 23(2): 97-106

The performance tests of five breeds of beef cattle, fed high- roughage diets. Archiv fur Tierzucht 33(1): 39-48

The performance, meat quality and behaviour of pigs with different types of stress resistance. Sel' skokhozyaistvennaya Biologiya ( 4): 109-120

The perinuclear matrix as a structural element of the mouse sperm nucleus. Biology of Reproduction 47(3): 451-465

The period of infection of soybean dwarf virus in soybeans at the Northern Coastal Area in Iwate Prefecture. Annual Report of the Society of Plant Protection of North Japan ( 41): 60-61

The period when Lontrel should be applied. Zashchita Rastenii ( 5): 25-26

The peripherin gene maps to mouse chromosome 15. Genomics 9(2): 369-372

The peripubertal golden hamster and the transition between daily and estrous cycle hormone rhythms. Biology of Reproduction 44(6): 1108-1112

The peritrophic membrane as a barrier: its penetration by Plasmodium gallinaceum and the effect of a monoclonal antibody to ookinetes. Experimental Parasitology, 722: 145-156

The peritrophic membrane of Ixodes ricinus. Parasitology Research 77(7): 635-641

The peroxidase isoenzyme spectrum of Scots pine in the early stages of ontogenesis. Lesovedenie ( 2): 85-89

The peroxidation of lipids in ram semen. Ovtsevodstvo ( 3): 17-19

The persistence of shortages in rural black markets. Markets in developing countries: parallel, fragmented and black: 63-74

The persistence of the black farmer: the contemporary relevance of the Lenin-Chayanov debate. Rural Sociology 56(2): 264-283

The persistency of milk yield and ways to increase it. Zootekhniya ( 3): 59-61

The persistent seventies. Marco, G J , R M Hollingworth And J R Plimmer (Ed ) Regulation Of Agrochemicals: A Driving Force in Their Evolution Xvi+189p American Chemical Society: Washington, D C , Usa Illus 9-18

The personal and social costs of development in Negril, Jamaica, West Indies, 1971-1988. Dissertation Abstracts International A, Humanities and Social Sciences 50(9): p.2959

The personal computer in agricultural engineering. Macchine e Motori Agricoli IMA Il Trattorista 48(2): 23-29

The personal subsidiary farms of the population. APK: Ekonomika, Upravlenie ( 3): 21-23

The pest problem. Health and Hygiene 9(1): 21-27

The pest problem Glenea novemguttata Cast. stem and branch borer of cocoa and its control. Buletin Perkebunan 19(4): 171, 183-189

The pest situation in fruit culture in 1990 - inferences for 1991. Schweizerische Zeitschrift fur Obst und Weinbau 127(6): 161-165

The pest status of Zonocerus elegans (Thunberg) (Orthoptera: Acridoidea) in Kilosa District in Tanzania with some suggestions on control strategies. Insect Science and its Application. June; 121-3: 231-236 Special Issue

The pesticide industry in Brazil. Agricultura em Sao Paulo 38: 1-43

The pesticide manual. A world compendium. The pesticide manual A world compendium (Ed. 9): xlvii + 1141 pp.

The pesticides (agrichemicals) recommended to our readers in 1990. Vita in Campagna 8(2): 40-42

The pestiviruses. Advances in Virus Research 41: 53-98

The pests and contaminators of stored wheat and flour mills in the Thrace region. Turkiye I Entomoloji Kongresi Bildirileri, 13-16 Ekim 1987, Ege Universitesi, Bornova, Izmir: 717-726

The pests of lavender and lavandin. Phytoma ( 419): 45-46

The pests of white lupin. Phytoma (417): 33-35

The pests of winter wheat in spring. Phytoma (416): 47-48, 50

The pet bird as an emergency care patient. European Journal of Companion Animal Practice 1(2): 34-40

The phagocytic activity of polymorphonuclear leucocytes isolated from normal uterus and that with experimentally induced inflammation in cows. Journal of Veterinary Medicine Series A 37(7): 506-512

The phagocytosis test for the evaluation of the local immunity during the therapy of endometritis especially after the application of Uterofertil in cattle. Deutsche Tierarztliche Wochenschrift 98(6): 230-234

The pharmacokinetic properties of intramuscular quinine in Gambian children with severe falciparum malaria. Transactions of the Royal Society of Tropical Medicine and Hygiene 84(4): 488-491

The pharmacokinetics and locomotor activity of alfentanil in the horse. Journal of Veterinary Pharmacology & Therapeutics 14(3): 317-325

The pharmacokinetics and oral bioavailability of ronidazole in the homing pigeon. Veterinary pharmacology, toxicology and therapy in food producing animals 4th Congress of European Association for Veterinary Pharmacology and Toxicology, Budapest, Hungary, August 28 September 2, 1988 Volume 1 Abstracts: 173

The pharmacokinetics and pharmacodynamics of furosemide in anesthetized dogs with normal and experimentally decreased renal function. Nihon Juigaku Zasshi. Japanese Journal of Veterinary Science 52(2): 265-273

The pharmacokinetics and pharmacodynamics of furosemide in the anaesthetized dog. Journal of Veterinary Pharmacology and Therapeutics 15(3): 231-239

The pharmacokinetics of chlorinated phenoxy acid herbicides: a literature review. Veterinary and Human Toxicology 31(2): 121-125

The pharmacokinetics of methocarbamol in the thoroughbred race horse. Journal of Veterinary Pharmacology & Therapeutics 15(1): 96-100

The pharmacology and pharmacokinetics of high-dose methocarbamol in horses. Equine Veterinary Journal 24(Supplement 11): 41-44

The pharmacology of cholinoceptors on the somatic muscle cells of the parasitic nematode Ascaris suum. Journal of Experimental Biology 158: 509-530

The pharmacology of flukicidal drugs. British Veterinary Journal 147(4): 306-321

The pharmacology of psychoactive alkaloids from Ephedra and Catha. Journal of ethno pharmacology 32(1-3): 201-208

The pharmacology of the gut of the desert locust Schistocerca gregaria and other insects. Comparative Biochemistry and Physiology C, Comparative Pharmacology and Toxicology 96(1): 1-9

The pharmacology of the lipid-mobilizing response to adipokinetic hormone family peptides in the moth, Manduca sexta. Journal of insect physiology7(5): 373-381

The phase state and structural peculiarities of bound water in wood by dielectric data. IAWA Bulletin 11(2): 117

The phase system MgO-(NH4)2O-P2O5-H2O at 25 degrees C. Industrial and Engineering Chemistry Research 31(8): 2065-2068

The phase system. Fe2O3-(NH4)2O-P2O5-H2O at 75 degrees C. Industrial and Engineering Chemistry Research 31(1): 210-213

The phenolic acids of Euphrasia rostkoviana Hayne. Plantes Medicinales et Phytotherapie 24(1): 66-70

The phenolic extractives in southern red oak (Quercus falcata Michx. var. falcata) bark. Holzforschung 43(3): 149-154

The phenologies of Cotesia urabae, Dolichogenidea eucalypti (Hymenoptera: Braconidae) and their host Uraba lugens (Lepidoptera: Noctuidae) in the Adelaide region. Australian Journal of Zoology, 384: 347-362

The phenology and social biology of four sweat bees in a marginal environment: Cape Breton Island. Canadian Journal of Zoology, 6712: 2871-2877

The phenology of Comstockaspis perniciosus (Comstock) (Hemiptera: Diaspididae) in an apple orchard at Orange, New South Wales. Journal of the Australian Entomological Society, 284: 239-245

The phenology of Criollo lime in conditions of Banes, Holguin, Cuba. Agrotecnia de Cuba 21(1): 121-124

The phenology of lycosid spiders on the southern Yamal. Zoologicheskii Zhurnal 69(8): 42-50

The phenology of white spruce and the spruce budworm in northern Alberta. Canadian journal of forest research = Journal canadien de recherche forestiere 22(2): 198-205

The phenomenology of food cravings. Appetite 15(3): 231-246

The phenomenon of the delayed primary attack of benign tertian malaria. Nederlands Tijdschrift voor Geneeskunde 136(40): 1984-1987

The phenomenon of uneven growth in protected cultivation and counter measures. Agriculture and Horticulture 64(10): 1195-1198

The phenotypic and genetic characterisation of a maternal line of broilers subjected to selection. Zootehnie si Medicina Veterinara 40(1): 15-18

The phenotypic and genetic parameters of selection traits in North Caucasus sheep at the Grozdvo farm in Varna province. Zhivotnov' dni Nauki 26(7): 13-18

The phenotypic effect of transgenic status for the bovine somatotropin gene in rabbits. Doklady Vsesoyuznoi Akademii Sel' skokhozyaistvennykh Nauk ( 6): 32-36

The philology of kinesiology. Quest National Association for Physical Education in Higher Education 42(3): 279-296

The philosophy behind recommended dietary intakes: can they be harmonized?. European Journal of Clinical Nutrition 44 Suppl 2: 3-11

The phosphate concentration on growth of Beijerinckia derxii grown with either N2 or NH4+ as nitrogen source. Revista Brasileira de Ciencia do Solo 13(3): 399-402

The phosphate transport system and its regulation in roots. Johansen, C , K K Lee And K L Sahrawat (Ed ) Phosphorus Nutrition Of Grain Legumes in The Semi-Arid Tropics; International Workshop, Patancheru, India, January 8-11, 1990 Vii+254p Icrisat (International Crops Research Institute For The Semi-Arid Tropics): Patancheru, Andhra Pradesh, India Illus Maps Paper 49-62

The phosphoenolpyruvate carboxylase gene family of Sorghum: promoter structures, amino acid sequences and expression of genes. Gene 99(1): 87-94

The phosphoenolpyruvate content of milk as an indicator of energy balance (Short communication). Deutsche Tierarztliche Wochenschrift 98(6): 237

The phosphogypsum composite and its application. Proceedings of the European Conference on Soil Mechanics and Foundation Engineering ( 9): 481-487

The phospholipid/arachidonic acid second messenger system: its possible role in physiology and pathophysiology of metabolism. Jpen. Journal of Parenteral and Enteral Nutrition 14(4): 416-427

The phosphorus efficiency of various growth media for cyclamen. Bulletin of the Chiba Prefectural Agricultural Experiment Station ( 30): 1-8

The phosphorus nutrition of the apple tree. III. Influence of phosphate timing treatments on the performance of Jonathan/MM.104 apple trees in two years. Australian Journal of Agricultural Research 41(6): 1115-1126

The phosphorus nutrition status of a permanent pasture: effect of P fertilization. Soil grassland animal relationships Proceedings of 13th general meeting of the European Grassland Federation, Banska Bystrica, Czechoslovakia, June 25-29, 1990: 233-237

The phosphorus resources of Asia and Oceania. Phosphorus requirements for sustainable agriculture in Asia and Oceania Proceedings of a symposium, 6-10 March 1989: 97-114

The photodynamic effect in rose bengal-fed adults of differently pigmented strains of Drosophila melanogaster. Israel Journal of Entomology1992 1992; 25-26: 181-193

The photoperiodic counter, quantitative day-length effects and scotophase timing in the vetch aphid Megoura viciae. Journal of Insect Physiology, 3612: 939-949

The phototoxic effects of herbicides on sugarcane in South Africa. Proceedings of the Annual Congress South African Sugar Technologists' Association ( 64): 49-55

The phototoxic inhibitory effect and phototoxic killing effect of micro-organisms. Photodermatology, Photoimmunology & Photomedicine 7(1): 35-37

The phyletic relationships of the genera of family Thripidae: Thysanoptera. Proceedings of Pakistan Congress of Zoology 6: 159-168

The phylloplane. Baker, R. R. And P. E. Dunn (ed.). Ucla (university Of California-Los Angeles) Symposia On Molecular And Cellular Biology New Series, Vol. 112. New Directions In Biological Control: Alternatives For Suppressing Agricultural Pests And Diseases; Colloquium, Frisco, Colorado, Usa, January 20-27,. Xxii 837p. Alan R. Liss, Inc: New York, New York, Usa. Illus. 271-278

The Phylloplane as a Source of Bacillus thuringiensis Variants. Applied and Environmental Microbiology 57(1): 311-315

The phylogenetic system of the Gayellini (Hymenoptera: Vespidae; Masarinae). Psyche (Cambridge): 953-4: 211-241

The phylogeny of three subfamilies of Tabanidae (Diptera). Contributions from Shanghai Institute of Entomology 1990; 8: 209-216

The physical and chemical constitution of foods: effects on carbohydrate digestion. In vitro digestion for pigs and poultry: 35-44

The physical and chemical environment of the developing embryo of Pinus resinosa. American journal of botany 78(7): 1002-1009

The physical and chemical properties of urea-formaldehyde resin modified with alkylresorcins. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal ( 5): 92-95

The physical appearance in stress on the musculoskeletal system of dressage, jumping and military (three days events) horses. Deutsche Tierarztliche Wochenschrift 99(1): 36-39

The physical educator as a curriculum leader. Sport and physical activity: moving towards excellence: the proceedings of the AIESEP World Convention, July 20-25, 1990, Loughborough University, UK: 94-100

The physical effects of tropical humid seasons on bagstacks of grain. Bulletin Overseas Development Natural Resources Institute ( 21): 19 pp.

The physical environment of a snowcovered ley. 1. Instrumentation and description of temperature conditions above the snow. Swedish Journal of Agricultural Research 20(3): 121-126

The physical fitness and growth characteristics of urban children. Abstracts of research papers presented at the San Francisco, California Convention of American Alliance for Health, Physical Education, Recreation and Dance in the Research Consortium Meetings, 1991: p.194

The physical management of soils. Cahiers de la Recherche Developpement ( 28): 73-78

The physical properties of a southern chernozem in the wetting zone of trickle irrigation. Byulleten' Gosudarstvennogo Nikitskogo Botanicheskogo Sada ( 69): 50-54

The physical properties of virgin and reproduction corks of Quercus variabilis Blume. Bulletin of the Tokyo University Forests ( 82): 199-217

The physical strain of dairy farming. Ergonomics 33(12): 1549-1555

The physical, chemical and mineralogical properties of andosols from Western Indonesia. Transactions 14th International Congress of Soil Science, Kyoto, Japan, August 1990, Volume VII: 140-145

The physico-chemical properties of starches from some Nigerian cultivars of white yam, (Dioscorea rotundata, Poir). Tropical Science 3(1): 51-57

The physics and engineering of extraction of protein from green crops. Progress in agricultural physics and engineering: 259-277

The physiologic effects of the anesthetic ketamine hydrochloride on two salmonid species. Aquaculture 90(3-4): 323-332

The physiological activity of polymeric forms of gibberellins . Fiziologiya i Biokhimiya Kul' turnykh Rastenii 22(1): 55-59

The physiological and genetic aspects of heterosis in sheep. Sel' skokhozyaistvennaya Biologiya ( 4): 52-61

The physiological bases of milk production. SITAPA Substances d' Intervention Therapeutique et d' Aide aux Productions Animales: 46-48, 49-58, 59-61

The physiological bases of resistance to cold. Rivista di Frutticoltura e di Ortofloricoltura 51(2): 7-12

The physiological basis for improving dry matter content and calcium status in tomato fruit. Applied agricultural research(5): 275-281

The physiological basis for the contrasting distribution patterns of Acer saccharum and Thuja occidentalis at cliff edges. Journal of ecology 78(4): 1063-1078

The physiological causes of mixing effects in cultivar mixtures: a general hypothesis. Agricultural Systems 32(1): 41-53

The physiological ecology of woody plants. The physiological ecology of woody plants: xix + 657 pp.

The physiological effect of nitrate or ammonium top dressing on hybrid and conventional rice cultivars at the late growth stage. Acta Agronomica Sinica 17(4): 283-291

The physiological mechanism of resistance in higher plants to sub-arid conditions on the south coast of the Crimea. Sbornik Nauchnykh Trudov Gosudarstvennyi Nikitskii Botanicheskii Sad ( 108): 54-67

The physiological quality of plants. Pomme de Terre Francaise 52(456): 7-10

The physiological response of maize to drought at different growth stages. Journal of Shenyang Agricultural University 21(3): 186-190

The physiological response of rice to salinity. I. The relationship between Na+ uptake and transpiration under different humidity and salinity conditions. Japanese Journal of Crop Science 61(1): 16-21

The physiological role of abscisic acid in fruit development and recent studies on possible practical use in horticulture. Chemical Regulation of Plants 25(2): 173-182

The physiological role of atrial natriuretic hormone in the regulation of aldosterone and salt and water metabolism. Journal of Clinical Endocrinology and Metabolism 70(3): 582-589

The physiological role of zinc as an antioxidant. Free Radical Biology & Medicine 8(3): 281-292

The physiological state of laboratory animals during feeding on a bone-mineral concentrate. Doklady Vsesoyuznoi Ordena Lenina i Ordena Trudovogo Krasnogo Znameni Akademii Sel' skokhozyaistvennykh Nauk im VI Lenina ( 8): 58-60

The physiological variation of phosphoenolpyruvate (PEP) and seven other minor constituents in early-lactation milk of 40 Black Pied cows in one herd. Zum physiologischen Verlauf von Phosphoenolpyruvat PEP und sieben weiteren Minorbestandteilen in Gemelken der Fruhlaktation bei 40 SB Kuhen eines Bestandes: 143 pp.

The physiological yield analysis of sunflower (Helianthus annuus L.). Part I: Basic biology and yield formation. Fett Wissenschaft Technologie ( 92): 8

The physiological yield analysis of sunflower (Helianthus annuus L.). Part II. Climatic factors. Fett Wissenschaft Technologie 93(5): 155-168

The physiology and biochemistry of parasitic angiosperms. Briggs, W R (Ed ) Annual Review Of Plant Physiology And Plant Molecular Biology, Vol 41 X+618p Annual Reviews Inc : Palo Alto, California, Usa Illus 127-152

The physiology and mechanisms of the stress-induced changes in prolactin secretion in the rat. Life Sciences 46(20): 1407-1420

The physiology and morphology of visual commissures in the honeybee brain. Journal of Experimental Biology 133: 283-300

The physiology and pharmacology of neuromuscular transmission in the nematode parasite, Ascaris suum. Parasitology 102 Suppl: S41-S58

The physiology of cultured plantlets and methods for facilitating their transfer to field conditions. Conservation of plant genetic resources through in vitro methods Proceedings of the MNCPGR/CSC international workshop on tissue culture for the conservation of biodiversity and plant genetic resources held in Kuala Lumpur, Malaysia, 28-31 May 1990: 65-73

The physiology of gastric motility. Zeitschrift fur Gastroenterologie 28(Suppl. 1): 3-5

The physiology of grain yield in wheat in an irrigated tropical environment. Experimental Agriculture 27(1): 71-78

The physiology of grassy weeds in tropical agriculture. Baker, F W G And P J Terry (Ed ) Casafa (Committee on The Application Of Science to Agriculture, Forestry And Aquaculture) Report Series, 2 Tropical Grassy Weeds; Casafa Workshop, Nairobi, Kenya, February 5-8, 1990 Viii+203p Cab International: Wallingford, England, Uk Illus Maps 39-51

The physiology of intestinal resorption. Zeitschrift für Gastroenterologie 27 Suppl 2: 3-8

The physiology of larval fish. Digestive tract and formulation of starter diets. Aquaculture Magazine 17(2): 49-61

The physiology of oesophageal motility. Zeitschrift fur Gastroenterologie 28(Suppl. 1): 49-51

The physiology of starch and protein deposition in the endosperm of wheat. Australian Journal of Plant Physiology 18(3): 211-226

The phytic acid content of wheat flour and major types of bread consumed in Kuwait. Food chemistry7(4): 307-311

The phytoalexins of oat leaves: 4H-3,1-benzoxazin-4-ones or amides ?. Tetrahedron Letters 31(18): 2647-2648

The phytoavailability soil test - PST. Communications in Soil Science and Plant Analysis 21(13-16): 1229-1243

The phytogeography and ecology of the coastal Atacama and Peruvian deserts. Aliso 13(1): 1-49

The phytopathological significance of Trichothecium roseum Link ex Fries on horse bean (Vicia faba L.). Novenyvedelem 26(10): 441-447

The phytopathological significance of mycelial individualism. Cook, R J (Ed ) Annual Review Of Phytopathology, Vol 29 X+516p Annual Reviews Inc : Palo Alto, California, Usa Illus 305-324

The phytopathology and the systems approach. Revista Mexicana de Fitopatologia 7(2): 246-250

The phytophagous and predatory mites in vineyards of the 'Alt Emporda' (Gerona-Spain). Progres Agricole et Viticole 108(23): 519-523

The phytophagous insect fauna of the introduced shrubs Sida acuta Burm.F. and Sida cordifolia L. in the Northern Territory, Australia. Australian Entomological Magazine 17(1): 7-15

The phytophagous insects of Emex australis Steinheil in southern Africa and their potential for biological control in Australia. Plant Protection Quarterly, 52: 43-48

The phytosanitary role of crop rotations. Zashchita Rastenii Moskva ( 8): 12-14

The phytosociology of the woody vegetation in the southern part of the Vredefort Dome Area. Part I: Communities of the plains, riverbanks and islands. South African Journal of Botany 56(6): 631-636

The phytosociology of the woody vegetation in the southern part of the Vredefort Dome Area. Part II: Communities of the hills. South African Journal of Botany 56(6): 637-644

The phytotoxic properties of the litter and soil of spruce forests. Lesovedenie ( 3): 31-36

The phytotoxin syringomycin elicits Ca2+-dependent callose synthesis in suspension-cultured cells of Catharanthus roseus. Physiologia Plantarum 81(1): 134-138

The pie-1 and mex-1 genes and maternal control of blastomere identity in early C. elegans embryos. Cell, 701: 163-176

The pierids, satyrids and nymphalids (Lep.) of the Madrid region in relation to plant formations. Graellsia ( 662): 237-265

The pig as a model animal for human nutrition research. Proceedings of the Nutrition Society of New Zealand 14: 116-123

The pig cycle will also apply to cereals. DLG Mitteilungen Agrar Inform 107(8): 69-71

The pig improvement programme. Bulletin de l' Elevage Francais ( 23): 21-27

The pig population in April 1992. Rapid Reports, Agriculture, Forestry and Fisheries ( 10): 4pp.

The pig population in August 1991. Rapid Reports, Agriculture, Forestry and Fisheries ( 15): 6pp.

The pig: a model for discussing animal behaviour and welfare. Applied Animal Behaviour Science 22(2): 115-128

The pigeonpea. The pigeonpea: 490 pp.

The piglet as a model animal for studying aspects of digestion and absorption in milk-fed human infants. World Review of Nutrition and Dietetics 67: 40-113

The pigmentation of wool in Tajik sheep. Zootekhniya ( 9): 30-32

The pillars of apartheid: land tenure, rural planning and the chieftancy. Acta Universitatis Upsaliensis, Studia Sociologica Upsaliensia ( 32): xii + 187pp.

The pilot plant testing of the continuous extraction of radionuclides using immobilized biomass. Environmental biotechnology for waste treatment: 249-260

The pine bud-shoot tortricid (Rhyacionia buoliana Den. & Schiff.). Merkblatt Institut fur Forstwissenschaften Eberswalde (48): 13 pp.

The pine caterpillar Dendrolimus punctatus in Vietnam; recommendations for integrated pest management. Forest Ecology and Management 39(1-4): 97-106

The pine shoot beetle Tomicus piniperda as a vector of blue stain fungi to windblown pine. Forestry: The journal of the Institute of Chartered Foresters4(3): 239-249

The pineal gland of the sheep (Ovis aries). Acta Veterinaria Beograd 41(1): 3-8

The pines of Mexico and Central America. The pines of Mexico and Central America: 231 pp.

The pines of Virginia: identification, distribution and ecology. Virginia Journal of Science 41(4B): 478-486

The pinworm, Enterobius vermicularis. Primary Care 18(1): 13-24

The piscine immune system and the effects of parasitic protozoans on the immune response. Current Concepts in Parasitology: 47-64

The place and function of agrocomplexes in the country's economic and social development strategy. Zemedelska Ekonomika 38(4): 231-239

The place of Neoron in modern fruit culture. Fruitteelt Den Haag 81(13): 23

The place of education research in nutrition in a multidisciplinary team in public health. Journal of the Canadian Dietetic Association 51(4): 484-487

The place of games in the physical education of children. British Journal of Physical Education 22(1): 7-10

The place of humans in the state factor theory of ecosystems and their soils. Soil Science 151(1): 99-109

The place of leguminous fodder crops in crop rotation. Feherje 3(3): 21-29

The place of leisure facilities in the provision of public leisure services. Journal of Property Research 8(3): 253-269

The place of mefloquine in malaria prophylaxis. Bulletin de l' Academie Nationale de Medecine 173(9): 1153-1161

The place of origin of Vigna hosei (Leguminosae) naturalized in Okinawa Island, the Ryukyu Islands. Journal of Japanese Botany 65(8): 243-247

The place of some forage crops as plant protein sources for animal husbandry. Selskostopanska Nauka 27(5): 10-16

The place of the mountain farmer in Switzerland, in Austria, in Europe. Monatsberichte uber die Osterreichische Landwirtschaft 39(5): 351-364

The place of women in the agricultural labour force in Nigeria. Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin 29(3): 277-282

The placement of abrasion resistant materials for agriculture. Paper American Society of Agricultural Engineers ( 90-1553): 13 pp.

The placenta as a determinant of fetal well-being in normal and abnormal equine pregnancies. Journal of Reproduction and Fertility. Supplement 44: 591-601

The plan, the market and reform. Ikonomika i Upravlenie na Selskoto Stopanstvo 35(7): 9-19

The planner manager's guide to Third World water projects. Changing perceptions: writings on gender and development: 190-192

The planning of malaria control. Malaria: principles and practice of malariology Volume 2: 1287-1334

The planning of milk productivity in cows based on the analysis and measurement of the influence of the main productive factors. Buletini i Shkencave Zooteknike e Veterinare 7(4): 39-47

The planning of recreation territories. Lesnoe Khozyaistvo ( 7): 51-53

The planning of the tourism sector in Latin America. Revista Intercontinental de Turismo 2(1): 89-93

The plant cell wall as a barrier to fungal invasion. Cole, G T And H C Hoch (Ed ) The Fungal Spore And Disease Initiation in Plants And Animals Xxv+555p Plenum Press: New York, New York, Usa; London, England, Uk Illus 47-66

The plant cell wall. Architecture of the plant cell wall, methods to determine cell wall fragments, cell wall degrading enzymes and their possible use in ruminants and monogastrics. Rapport Instituut voor Veevoedingsonderzoek ( 200): 51 pp.

The plant cuticle: a barrier to be overcome by fungal plant pathogens. The fungal spore and disease initiation in plants and animals: 219-246

The plant density of hybrids. Tekhnicheskie Kul' tury ( 5): 11-13

The plant description requirement of United States patent law. Diversity 6(3-4): 42-43

The plant diversity of Malesia. Proceedings of the Flora Malesiana Symposium, Leiden, Netherlands, August 1989. The plant diversity of Malesia Proceedings of the Flora Malesiana Symposium, Leiden, Netherlands, August 1989: xii + 420 pp.

The plant expedition research from south eastern Anatolia (Atatork dam) C7 square. Wheat Information Service ( 70): 15-28

The plant growth regulating activities of inabenfide in rice. Chemical Regulation of Plants 25(1): 86-98

The plant health centre, PPD: an integrated plant disease clinic. Singapore Journal of Primary Industries 19(2): 104-110

The plant hormone ethylene. The plant hormone ethylene: 337 pp.

The plant membrane and its response to disease. Cole, G T And H C Hoch (Ed ) The Fungal Spore And Disease Initiation in Plants And Animals Xxv+555p Plenum Press: New York, New York, Usa; London, England, Uk Illus 363-378

The plant oncogene rolC is responsible for the release of cytokinins from glucoside conjugates. Embo Journal 10(10): 2889-2895

The plant plasma membrane. Structure, function and molecular biology. The plant plasma membrane Structure, function and molecular biology: 418 pp.

The plant protection preparations authorized for retail trade. Zashchita Rastenii Moskva ( 1): 44-52

The plant protection system for rape in Poland. Zeszyty Naukowe Akademii Rolniczej we Wrocawiu, Rolnictwo 49: 153-166

The plant resources of honeybees. Apiacta 26(2;3): 57-64;89-96

The plant resources of the Island of Juventud, Cuba. Ciencias de la Tierra y del Espacio ( 18): 97-113

The plant vigor hypothesis and herbivore attack. Oikos 62(2): 244-251

The plantation system in Sri Lanka and the search for sustainable development. Memorandum Department of Economics and Social Sciences, Agricultural University of Norway ( 2): 89pp.

The planted forest and the private forest of the Madagascar highlands. Forests, Trees and People Newsletter ( 15-16): 45-58

The planting date and its effect on the productivity of some greenhouse carnation cultivars grown in unheated polyethylene-clad houses. Rasteniev"dni Nauki 26(1): 62-64

The plants used in traditional medicine by the Yansi tribe in the Kwilu-Kamtsha territory, Zaire. Mitteilungen aus dem Institut fur Allgemeine Botanik Hamburg 23b: 1007-1020

The plasma membrane Ca2+-pump of plant cells: A radiation inactivation study. Botanica Acta 103(1): 39-41

The plasma membrane electrical gradient (membrane potential) in Leishmania donovani promastigotes and amastigotes. Molecular and Biochemical Parasitology, 511: 9-15

The plasma membrane of Candida albicans: its relevance to transport phenomenon. Candida albicans Cellular and molecular biology: 108-127

The plasma membrane-associated cytoskeleton. The plant plasma membrane: 269-292

The plastein reaction - a procedure for improving the nutritive value of lupin protein. Przemys Spozywczy 45(4): 104-106

The plate evaporator - the new method in evaporation technology. Philsutech Proceedings 37: 315-322

The playful child: measurement of a disposition to play. Play and Culture 4(1): 51-74

The playing pitch strategy and guide to assessing playing pitch requirements and developing local policy. The playing pitch strategy and guide to assessing playing pitch requirements and developing local policy: 65pp.

The plea for food aid. Revue Canadienne d' Etudes du Developpement 11(2): 359-366

The pleasing fungus beetles of Illinois (Coleoptera: Erotylidae). Part 1. The Dacninae. Transactions of the Illinois State Academy of Science 84(3-4): 155-172

The pleiotropy theory for polymorphism of disease resistance genes in plants. Evolution 44(7): 1872-1875

The plough system determines the end effect. FAT Berichte, Switzerland ( 421): 10pp

The plum cultivar Herman. Gartneryrket 80(6): 24

The plum cultivar Reeves. Gartneryrket 80(11): 21

The pluses and minuses of prophylactic burning. Lesnoe Khozyaistvo ( 4): 53-55

The poison gland of the ant Myrmicaria eumenoides and its role in recruitment communication. Chemoecology 1(1): 3-11

The polarization phase difference of orchard trees. International Journal of Remote Sensing 11(7): 1255-1266

The policy factor: agricultural performance in Kenya and Tanzania. The policy factor: agricultural performance in Kenya and Tanzania: xii + 235pp.

The policy of settlement of young farmers in the EC. QA, Questione Agraria ( 43): 5-23

The political and cultural costs of the Green Revolution. The violence of the Green Revolution: Third World agriculture, ecology and politics: 171-193

The political contest for land reform in a developing country. Discussion Paper School of Economics, University of the Philippines ( 9001): 21pp.

The political context of primary health care. Implementing primary health care: experiences since Alma Ata: 13-20

The political ecology of extraction and extractive reserves in East Kalimantan, Indonesia. Development and Change 23(4): 49-74

The political economy of 'sustainable development'. QA, Questione Agraria ( 41): 71-94

The political economy of African land tenure: a case study from Tanzania. Dissertation Abstracts International A, Humanities and Social Sciences 51(2): p.585

The political economy of Canada - U.S. trade in forest products. Working Paper Forest Economics and Policy Analysis Research Unit, University of British Columbia ( 106): 36 pp.

The political economy of agricultural policy. Canadian Journal of Agricultural Economics 38(3): 365-383

The political economy of agricultural policy in Asia: the case of Indonesia. Agriculture and governments in an interdependent world Proceedings of the twentieth International Conference of Agricultural Economists, held in Buenos Aires, Argentina, 24-31 August 1988: 189-205

The political economy of agricultural policy reform in Latin America. Agriculture and governments in an interdependent world Proceedings of the twentieth International Conference of Agricultural Economists, held in Buenos Aires, Argentina, 24-31 August 1988: 231-242

The political economy of agricultural policy reform in the European Community and Australia. Journal of Agricultural Economics 43(3): 424-439

The political economy of agricultural price policy: Volume 5, a synthesis of the political economy in developing countries. The political economy of agricultural price policy: Volume 5, a synthesis of the political economy in developing countries: x + 158pp.

The political economy of agricultural pricing policy: Volume 3 Africa and the Mediterranean. The political economy of agricultural pricing policy: Volume 3 Africa and the Mediterranean: xv + 340pp.

The political economy of agricultural pricing policy: trade, exchange rate, and agricultural pricing policies in Pakistan. The political economy of agricultural pricing policy: trade, exchange rate, and agricultural pricing policies in Pakistan: 226pp.

The political economy of agricultural resettlement and rural development in Zimbabwe: the performance of family farms and producer cooperatives. Human Organization 49(4): 320-338

The political economy of agricultural trade and policy: toward a new order for Europe and North America. The political economy of agricultural trade and policy: toward a new order for Europe and North America: xix + 242pp.

The political economy of agricultural trade: a review of the literature on domestic policy behavior and international price formation. Staff Report Economic Research Service, United States Department of Agriculture ( AGES 9103): iv + 73pp.

The political economy of agriculture in Africa. Agriculture and governments in an interdependent world Proceedings of the twentieth International Conference of Agricultural Economists, held in Buenos Aires, Argentina, 24-31 August 1988: 206-218

The political economy of agriculture in Canada. The political economy of agricultural trade and policy: toward a new order for Europe and North America (ISBN 0-8133-7992-X): 35-56

The political economy of agriculture in Kisii, Kenya: social reproduction and household response to development policy. Dissertation Abstracts International A, Humanities and Social Sciences 50(9): 3046-3047

The political economy of agriculture in the European Community. The political economy of agricultural trade and policy: toward a new order for Europe and North America: 9-34

The political economy of agriculture in the United States. The political economy of agricultural trade and policy: toward a new order for Europe and North America: 57-91

The political economy of agriculture, ground water quality management, and agricultural research. Water resources bulletin 27(3): 437-446

The political economy of changing property rights: dismantling a pastoral commons. American Ethnologist 18(4): 683-699

The political economy of commodity and public good policies in European agriculture: implications for policy reform. European Review of Agricultural Economics 18(3/4): 485-504

The political economy of environmental destruction: food security in Southern Honduras. Harvest of want: hunger and food security in Central America and Mexico: 45-74

The political economy of famine in Ethiopia and Sudan. Ambio 20(5): 176-178

The political economy of famine: an African perspective. Africa Insight 22(2): 142-145

The political economy of health in Africa. The political economy of health in Africa: 246pp.

The political economy of hunger. Volume 1: entitlement and well-being. The political economy of hunger Volume 1: entitlement and well being: xx + 492pp.

The political economy of hunger: Volume 2, Famine prevention. The political economy of hunger: Volume 2, Famine prevention: xx + 400pp.

The political economy of hunger: Volume 3, Endemic hunger. The political economy of hunger: Volume 3, Endemic hunger: xxiii + 385pp.

The political economy of land reform in Iran. Land Use Policy 8(1): 69-76

The political economy of mountain Java: an interpretive history. The political economy of mountain Java: an interpretive history: 278pp.

The political economy of panchayats in West Bengal. Social Change New Delhi 20(1): 39-45

The political economy of poverty, equity and growth: Egypt and Turkey. The political economy of poverty, equity and growth: Egypt and Turkey: xvii + 572pp.

The political economy of poverty, equity and growth: Malawi and Madagascar. The political economy of poverty, equity and growth: Malawi and Madagascar: xiv + 470pp.

The political economy of poverty, equity, and growth: Sri Lanka and Malaysia. The political economy of poverty, equity, and growth: Sri Lanka and Malaysia: xiv + 422pp.

The political economy of rural development in Malaysia and the challenges in the 1990s. Rural poverty alleviation programmes in Asia: report of an APO study meeting, 16th-21st July, 1990, Kuala Lumpur, Malaysia: 80-110

The political economy of terms of trade. The political economy of terms of trade: xi + 220pp.

The political economy of the Philippine sugar industry. Dissertation Abstracts International A, Humanities and Social Sciences 50(8): 2633

The political economy of water quality protection from agricultural chemicals. Northeastern Journal of Agricultural and Resource Economics 20(1): 53-60

The political feasibility of rural poverty reduction. Journal of Development Economics 37(1/2): 351-367

The political management of the dairy sector in England and Wales. Political, social and economic perspectives on the international food system: 82-111

The politics and culture of dambo irrigation in Zimbabwe. Water, engineering and landscape: water control and landscape transformation in the modern period: 129-143

The politics and diplomacy of Cameroon sports: a study in the quest for nation-building and international prestige. Dissertation Abstracts International A, Humanities and Social Sciences 50(9): 3045-3046

The politics of Amazonian deforestation. Journal of Latin American Studies 23(1): 197-215

The politics of agricultural decline on the Fort Berthold Indian reservation, North Dakota. Culture and Agriculture ( 44): 20-22

The politics of agricultural support in Britain: the development of the agricultural policy community. The politics of agricultural support in Britain: the development of the agricultural policy community: ix + 253pp.

The politics of an agricultural disease in Papua New Guinea. Journal of Contemporary Asia 20(3): 291-311