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Geography & Life Sciences: Chapter 2259

Chapter 2259 provides bibliographic information on scholary research in geography and in the life sciences.

The review of tramping tours from Poland to the People's Republic of China. Problemy Turystyki 12(4): 57-61

The revised structure of the cytotoxic heliangolide euparhombin. Journal of Natural Products (Lloydia) 54(6): 1642-1644

The revision of dose limits for exposure to ionizing radiation. Annals of Occupational Hygiene 34(5): 535-539

The revitalization of sociodemographically depressed areas of Croatia. Sociologija Sela 29(111/114): 11-24

The rheological properties of gleyed soils. Vestnik Leningradskii Universitet, Seriya a Geologii i Geografii ( 7): 94-99

The rheology of cheese. 2nd Cheese Symposium, National Dairy Products Research Centre, Moorepark, 22nd and 23rd November 1990: 55-61

The rhizome fly Calobata albimana Macq. A major pest of turmeric. Indian Cocoa, Arecanut and Spices Journal 14(2): 67-69

The rhizosphere. The rhizosphere: 458 pp.

The rhizosphere and plant growth. Beltsville Symposia in Agricultural Research ( 14): xv + 386 pp.

The rhizosphere effects of phosphorus and iron in soils. Transactions 14th International Congress of Soil Science, Kyoto, Japan, August 1990 Volume II: 147-152

The rhododendron cicadellid. Phytoma (419): 50-51

The riboflavin content of milk of Sahiwal, crossbred cows and Murrah buffaloes. Indian Veterinary Medical Journal 12(2): 108-110

The rice bug in Cuba. Arroz en las Americas 12(2): 2-4

The rice germplasm at the Institute of Genetic Resources, Faculty of Agriculture, Kyushu University. IBPGR Newsletter for Asia and the Pacific ( 5): 6

The rice mitochondrial nad3 gene has an extended reading frame at its 5' end: nucleotide sequence analysis of rice trnS, nad3, and rps12 genes. Current Genetics 20(4): 331-337

The rice root nematode (Hirschmanniella spp.). Oryza 25(4): 333-347

The rice-wheat pattern in the Nepal Terai: issues in the identification and definition of sustainability problems. Journal for Farming Systems Research Extension 1(2): 1-27

The right combination: mastitis management in the 90's. The right combination: mastitis management in the 90' s: 20 pp.

The right to leisure expression. Parks and Recreation Arlington 26(9): 106-108, 110

The right tyre can relieve the pressure. Parks, Golf Courses and Sports Grounds 56(11): 60-61

The rigidity of culture, a brake upon development. Dialogue ( 139): 3-21

The ring-infected erythrocyte surface antigen of Plasmodium falciparum associates with spectrin in the erythrocyte membrane. Molecular and Biochemical Parasitology, 461: 137-147

The riparian woody plant community of regulated rivers in eastern England. Regulated Rivers 5(2): 159-166

The ripening of gamma irradiated fruits of jujube. Journal of Horticultural Science 67(5): 627-629

The rise and decline of an Indian peasantry in Natal. Journal of Peasant Studies 18(2): 263-287

The rise and fall of Escherichia coli O15 in a London teaching hospital. Journal of Medical Microbiology 33(1): 23-27

The rise and fall of kenaf as a fiber crop in North Carolina. Advances in new crops Proceedings of the first national symposium ' New crops: research, development, economics' , Indianapolis, Indiana, USA, 23-26 October 1988: 297-299

The rise in financial risk in agriculture. Agreste Cahiers ( 2): 11-19

The rise in non-agricultural income of farmers. INRA Sciences Sociales ( 2): 4pp.

The rise of modern sport in Guatemala and the first Central American games. International Journal of the History of Sport 9(1): 132-140

The rise of people's movements. Social Action New Delhi 40(3): 232-240

The rise of people's organizations. Solidarity ( 127): 98-102

The rise of sap in trees. Recherche Paris 21(220): 406-414

The rise of the U.S. pecan industry. HortScience 25(6): 594, 721-723

The risk and dynamics of onchocerciasis recrudescence after cessation of vector control. Bulletin of the World Health Organization 69(2): 169-178

The risk approach in the prediction of growth failure in infants less than one year old in social programmes. Revista Chilena de Nutricion 18(3): 245-256

The risk for hepatitis A, B, and C at two institutions for children in Somalia with different socioeconomic conditions. American Journal Of Tropical Medicine & Hygiene. 47(3): 357-364

The risk from exotic myiasis in Australia. Medical Journal of Australia 150(12): 722-723

The risk of East Coast fever to livestock in Africa on a geographic basis. Theileriosis in eastern, central and southern Africa Proceedings of a workshop on East Coast fever immunization held in Lilongwe, Malawi 20-22 September 1988: 144-148

The risk of antimalarial retinopathy, azathioprine lymphoma and methotrexate hepatotoxicity during the treatment of rheumatoid arthritis. Bailliere' s Clinical Rheumatology 4(2): 193-206

The risk of death from cardiovascular diseases in the male population of working age in Poland. II. Epidemiological observations and basic results. Polish Journal of Occupational Medicine and Environmental Health 4(3): 229-239

The risk of fungal infections in burned patients. Experience in the Burns Unit of the University Hospital of Poitiers. Journal de Mycologie Medicale 1(4): 300-301

The risk of soil compaction of arable land in Switzerland. I. The risk of compaction from the viewpoint of soil science. Landwirtschaft Schweiz 2(11): 635-639

The risk of soil compaction of arable land in Switzerland. II. The risk of soil compaction from the viewpoint of agricultural engineering. Landwirtschaft Schweiz 11(2): 640-644

The risk of transmission of AIDS and other blood-related diseases during routine malaria activities. Releve Epidemiologique Hebdomadaire 65(45): 345-346

The risk-sport process: an alternative approach for humanistic physical education. Quest National Association for Physical Education in Higher Education 44(1): 88-104

The risks of being female. Changing perceptions: writings on gender and development: 83-88

The risks of bird damage in paddyfields in the Sahel. Le risque en agriculture: 167-175

The riverine forests of the Jubba river, southern Somalia. Kew Magazine 5(3): 120-129

The riverside Masai: cattle economy, drought and settlement pattern in the Pangani river valley. Pastoral economies in Africa and long term responses to drought Proceedings of a Colloquium at the University of Aberdeen, April 1990: 62-68

The road to Chinese agricultural modernization and the concept of intensive and sustainable agriculture. Chinese Rural Economy ( 3): 7-12

The road to Wigan Pier? Managing local authority museums and art galleries. The road to Wigan Pier? Managing local authority museums and art galleries: 48pp.

The road to success in the future Soviet dairy market. Scandinavian Dairy Information 5(1): 40-41

The robots have arrived. Deutscher Gartenbau 44(38): 2404-2410

The robustness of single index models in crop markets: a multiple index model test. Western Journal of Agricultural Economics 16(2): 259-267

The role and activities of the Genebank of Kenya. Crop genetic resources of Africa Volume I Proceedings of an international symposium, Nairobi, Kenya, 26-30 September 1988: 287-289, xxvi

The role and application of organic matter in orchard soils. Taichung District Agricultural Improvement Station Special Publication : 65-72

The role and contributions of animals in alternative agricultural systems. American Journal of Alternative Agriculture 4(3/4): 121-127

The role and function of the pedagogic complex model in teacher education. Liikunnan ja Kansanterveyden Julkaisuja ( 73): 259-264

The role and implications of irregular forestry in Britain. Scottish Forestry 45(1): 13-27

The role and importance of different insect species in the ecology of CSSV (cacao swollen shoot virus) in Togo. Cafe, Cacao, The 35(3): 197-204

The role and importance of immunogenetic investigation (investigations of blood groups) in cattle in the development of livestock breeding in Hungary. Veterinarski Glasnik 45(6-7): 403-408

The role and integration of the tree in the irrigated fields farming of ODR (Madagascar). Place et integration de l' arbre dans l' exploitation agricole des petits perimetres irrigues de l' ODR Madagascar: 120 pp.

The role and mechanisms of genetic improvement in production systems constrained by nutritional and environmental factors. FAO Animal Production and Health Paper ( 86): 48-55

The role and position of the poultry industry in the agroindustrial sector. Zeszyty Naukowe Akademii Rolniczej w Szczecinie, Nauki Spoeczne i Ekonomiczne ( 27): 103-111

The role and potential of fruit production associations. Kertgazdasag 22(6): 3-8

The role and responsibilities of engineers and agriculturalists in reducing vector-borne disease hazards. Waterlines 9(2): 7-11

The role and task of fast food catering. Vendeglatas 35(1): 6-7

The role and use of symbiotic microorganisms of forest trees. Research Journal of Food and Agriculture 12(3): 45-55

The role for goats in today's dairy industry. Journal of the Society of Dairy Technology 43(4): 111-114

The role herbicides in weed management. Western Wildlands 18(2): 24-26

The role of beta -lactoglobulin in the proliferative activity of whey. Lait Lyon 71(5): 543-553

The role of Acacia auriculiformis in afforestation in Karnataka, India. ACIAR Proceedings Series ( 35): 110-115

The role of Acanthospermum hispidum in the phenology of Euschistus heros and of Nezara viridula. Entomologia Experimentalis et Applicata 59.1: 67-74

The role of Acinetobacter species in the bacterial contamination of an industrial metalworking fluid. Biodeterioration and biodegradation 8: 435-436

The role of African non-governmental organizations in development: an introduction. African development perspectives yearbook 1989: Vol I: Human dimensions of adjustment: 563-574

The role of Aphidius matricariae Hal. and Lysiphlebus cardui (Marsh.) (Hym., Aphidiidae) as parasitoids of Aphis fabae-complex (Hom., Aphididae) in Poland. Journal of Applied Entomology, 1092: 205-209

The role of Azospirillum brasilense in durum wheat (Triticum durum Desf.). Rivista di Agronomia 24(1): 28-33

The role of Bacillus thuringiensis H14 in the fight against Simulium damnosum Theobald (Diptera: Simuliidae), vector of onchocerciasis in West Africa. Naturaliste Canadien 116(3): 167-174

The role of British aid. Development research: the environmental challenge: 21-26

The role of CATIE in protecting plant genetic resources of Mesoamerica. Diversity 7(1-2): 23-26

The role of CD4+ T cells in the protective immune response to Plasmodium chabaudi in vivo. Immunology Letters 25(1-3): 101-107

The role of DNA replication and isochores in generating mutation and silent substitution rate variance in mammals. Genetical Research 60(1): 61-67

The role of Ethiopian sorghum germplasm resources in the national breeding programme. Plant genetic resources of Ethiopia: 315-322

The role of FAO in IPM in Africa. Insect Science and its Application 10(6): 795-807

The role of Holstein-Friesian sires in improving the chemical composition and technological properties of milk produced by Black Pied and Simmental cows. Sovremennaya tekhnologiya syrodeliya i bezotkhodnaya pererabotka moloka Materialy Vsesoyuznoi Nauchno Tekhnicheskoi Konferentsii Erevan, 14-16 noyabrya 1988 g: 97-98

The role of ICRISAT in the improvement of chickpea in Bangladesh. Advances in pulses research in Bangladesh Proceedings of the second national workshop on pulses, 6-8 June 1989, Joydebpur, Bangladesh: 207-213

The role of IL-10 in crossregulation of TH1 and TH2 responses. Immunology Today 12(3): A49-A53

The role of IgA-immune complexes in the pathogenesis of hypersensitivity pneumonitis. American Review of Respiratory Disease 141(4 part 2): A313

The role of IgG subclass antibodies in the clinical response to immunotherapy in allergic disease. Clinical and Experimental Allergy 21(3): 289-296

The role of Lactobacillus sporogenes (probiotic) as feed additive. Poultry Guide 25(10): 37-40

The role of Leucaspius delineatus in the maintenance of opisthorchiasis foci in the Novosibirsk Region. Meditsinskaya Parazitologiya i Parazitarnye Bolezni ( 6): 64-67

The role of MHC gene products in immune regulation and its relevance to alloreactivity. Scandinavian Journal of Immunology 35(4): 376-396

The role of Monochamus urussovi (Fisch.) in formation of the age structure of fir stands. Lesovedenie ( 5): 30-36

The role of NGOs in changing state-society relations: perspectives from eastern and southern Africa. Development Policy Review 9(1): 53-84

The role of NO3- and NH4+ ions in the regulation of nitrate reductase in higher plants. Inorganic nitrogen in plants and microorganisms: uptake and metabolism: 165-170

The role of Ommatoiulus sabulosus (L.) (Diplopoda) in the circulation of some macro- and microelements in the fresh pine forests. Annals of Warsaw Agricultural University SGGW AR, Forestry and Wood Technology ( 35): 15-20

The role of Pityrosporum ovale in seborrheic dermatitis. Seminars in Dermatology 9(4): 262-268

The role of Proteroiulus fuscus (Am Stein 1857) (Diplopoda) in the circulation of some elements in the fresh pine forest. Annals of Warsaw Agricultural University SGGW AR, Forestry and Wood Technology ( 36): 101-107

The role of Rhipicephalus appendiculatus and R. evertsi evertsi males in inducing resistance in laboratory animals: preliminary studies. Experimental & Applied Acarology 11(4): 317-321

The role of Rosellinia necatrix (Hart.) Berl. in early decline of fruit trees. Novenyvedelem 27(3): 103-113

The role of S. agalactiae selective adherence to epithelial cells of the cow mammary gland at the onset of mastitis. Veterinarski Glasnik 41(11-12): 1034-1037

The role of Schistosoma mansoni in male hypogonadism. Pathologie Biologie 39(7): 681-685

The role of Steganacarus magnus (Acari: Cryptostigmata) in the decomposition of the cones of Scots pine, Pinus sylvestris. Pedobiologia, 356: 351-359

The role of Trichosporon cutaneum in eliciting aggregation behavior in Cotinis nitida (Coleoptera: Scarabaeidae). Environmental Entomology 20(1): 15-21

The role of U.S. foret tree germplasm helps meet needs of South America. Diversity 7(1-2): 61-62

The role of VNIKTIKholodprom in the development of ice cream manufacture. Kholodil' naya Tekhnika ( 12): 45-46

The role of WHO/TDR in filariasis research. Proceedings of a seminar on future research needs in lymphatic filariasis, 8-10 October 1990: 62-63

The role of a current visit, prior visits, and gender on visitor perception of a natural history museum. ILVS Review 2(1): 49-65

The role of a food bank in serving the nutrition education needs of food assistance programs. Journal of the American Dietetic Association 90(7): 988-989

The role of abscisic acid (ABA) in growth of flowering plants: a review. Research Bulletin of the Panjab University, Science 40(3-4): 185-192

The role of abscisic acid in chilling resistance. Plant growth substances 1988: 391-399

The role of abscisic acid in heat stress-induced secondary dormancy in apple seeds. HortScience 26(2): 175-177

The role of abscisic acid in regulating water status in plants. Bioloski Vestnik 39(1-2): 67-76

The role of acacia and eucalypt plantations for honey production. ACIAR Proceedings Series ( 35): 123-127

The role of acid-based fertilizers in overcoming micronutrient deficiencies - a supplement to plant breeding for efficiency. Proceedings of the international congress of plant physiology New Delhi, India February 15-20, 1988 Volume 2: 1161-1163

The role of active Bradyrhizobium japonicum in iron stress response of soybeans. Plant and Soil 130(1-2): 225-230

The role of adaptive research in increasing agricultural productivity: the experience from Haiti. Canadian Journal of Agricultural Economics 37(4 (II)): 887-897

The role of adhesion in parasite-host plant relationships during obligate parasitism. Izvestiya Akademii Nauk SSSR Seriya Biologicheskaya ( 1): 149-154

The role of age in susceptibility to pneumococcal infections. Age and Ageing 21(5): 357-361

The role of agrarian reform. An end to hunger? The social origins of food strategies: 101-134

The role of agricultural cooperatives for integrated rural development. Philippine Journal of Crop Science 15(1): 13-16

The role of agricultural credit in rural development. Proceedings: international seminar on dairying as an instrument for progress: the Indian experience: 173-179

The role of agricultural extension in rural development in the Kingdom of Saudi Arabia. Annals of Agricultural Science Cairo 34(2): 1303-1327

The role of agricultural production, export performance, and food availability in achieving stability for Bangladesh. Dissertation Abstracts International A, Humanities and Social Sciences 50(6): p.1742

The role of agricultural research in developing a strategy for food production (II). Gazdalkodas 33(9): 11-20

The role of agricultural technology in rural development. Schriftenreihe des Instituts fur Tropentechnologie: ( 7)

The role of agricultural universities/faculties of agriculture in teaching, research and extension. SACCAR Workshop Series ( 8): 27-29

The role of agriculture in economic development strategies. Rivista di Agricoltura Subtropicale e Tropicale 83(4): 481-491

The role of agriculture in the structural adjustment process of Brazil. 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: 822-831

The role of agroforestry systems in arid amd semiarid zones (experience in Latin America). Reporte Cientifico Facultad de Ciencias Forestales, Universidad Autonoma de Nuevo Leon ( Especial 6): 31 pp.

The role of aid and research in the political restructuring of Africa. Report Christian Michelsen Institute ( 1): 133-158

The role of airlines in the tourism and environment debate. Tourism Management 13(1): 112-114

The role of alkaloids in plants: the spermine alkaloid aphelandrine. Planta Medica 56(6): 493

The role of allelopathic sunflower in cotton production. Proceedings of the 1st International Weed Control Congress (Vol. 2): 172-174

The role of allelopathy in biochemical ecology: experience from Taiwan. Biologia Plantarum 31(6): 458-470

The role of altered mitochondrial function in citrinin-induced toxicity to rat renal proximal tubule suspensions. Toxicology and applied pharmacology 109(3): 455-463

The role of aluminium in renal disease - a review. Trace elements in New Zealand: environmental, human and animal: 103-105

The role of amino acids in the autoxidation of milk fat. Journal of the American Oil Chemists' Society 68(1): 47-50

The role of ammonium and nitrate retention in the acidification of lakes and forested catchments. Biogeochemistry (Dordrecht) 11(1): 23-44

The role of amoebae in legionellosis. Clinical Microbiology Newsletter 13(12): 92-93

The role of animal management and health centres in the future delivery of animal health services to communal areas. Zimbabwe Veterinary Journal 23(1): 45-48

The role of animal models in the development of immunodiagnosis for tapeworm infections of public health importance. Animal Technology 42(2): 121-122

The role of animal shelters in controlling pet population. Journal of the American Veterinary Medical Association 198(7): 1172-1176

The role of ant-Homoptera mutualisms in the evolution of extrafloral nectaries. Oikos 60(1): 105-106

The role of anti-DNA idiotype antibodies in systemic lupus erythematosus. Critical Reviews in Immunology 10(4): 329-345

The role of antioxidants in clinical practice. British Journal of Clinical Practice 44(7): 257-258

The role of arithmetic and geometric mean worm egg counts in faecal egg count reduction tests and in monitoring strategic drenching programs in sheep. Australian Veterinary Journal 65(2): 66-68

The role of arthropod vectors in arbovirus evolution. Harris, K F (Ed ) Advances in Disease Vector Research, Vol 8 Xvii+209p Springer-Verlag: New York, New York, Usa; Berlin, Germany Illus 15-46

The role of artificial intelligence in quality control in cheesemaking - the example of GRUYEX. Proceedings of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol 2: 1712-1724

The role of ascorbate in the biosynthesis of neuroendocrine peptides. American Journal of Clinical Nutrition 54(6 Suppl): 1153s-1156s

The role of ascospores and conidia as propagules in the disease cycle of Hypoxylon mammatum. Phytopathology 82(1): 114-119

The role of asparagine and seed coat thickness in resistance of Phaseolus vulgaris (L.) to Callosobruchus maculatus (F.) (Col., Bruchidae). Journal of Applied Entomology, 1114: 412-417

The role of assimilate supply, partitioning and metabolism in maize kernel development at low water potentials. (Volumes I and II). Dissertation Abstracts International B, Sciences and Engineering 52(11): 5592B

The Role of Auxin and Gibberellin in Controlling Lignin Formation in Primary Phloem Fibers and in Xylem of Coleus blumei Stems. Plant Physiology 94(4): 1743-1747

The role of avian carcasses in botulism epizootics. Wildlife Society Bulletin 20(2): 175-182

The role of avian macrophages in the production of avian lymphokines. Developmental & Comparative Immunology 14(3): 319-326

The role of bacteria in phocine distemper. Science of the Total Environment 115(1-2): 9-14

The role of balancing selection and overdominance in maintaining allozyme polymorphism. Genetica (Dordrecht) 85(1): 79-90

The role of banking capital and credit relations in British food production. Political, social and economic perspectives on the international food system: 36-56

The role of biodegradable plastics in the new municipal solid waste management. Mededelingen van de Faculteit Landbouwwetenschappen Universiteit Gent 55(4): 1577-1584

The role of biological control in the long-term management of gorse, Ulex europaeus L., in New Zealand. FRI Bulletin ( 155): 26-27

The role of biotechnology in CGIAR (Consultative Group on International Agriculture). Biotechnology and Development Monitor ( 1): 14-16

The role of biotechnology in the manufacturing of wholesome natural ripened cheese. Food Biotechnology (New York) 5(3): 207-216

The role of biotechnology in the multiplication and improvement of woody plants. Acta Horticulturae ( 289): 35-44

The role of biotechnology in the nutritional quality of food. Industrie Alimentari 27(264): 845-852

The role of bird dog officers in aerial fire suppression. Information Report Petawawa National Forestry Institute, Canadian Forestry Service ( PI-X-82): v + 29 pp.

The role of boron in some membrane characteristics of plant cells and protoplasts. Current Topics in Plant Biochemistry and Physiology 10: 179-194

The role of botanical gardens and arboreta in Byelorussia in preserving the gene pool and enriching the assortment of plants for optimizing the environment. Byulleten' Glavnogo Botanicheskogo Sada ( 150): 25-29

The role of bovine coronavirus as a causative agent of enzootic bronchopneumonia in cattle farms in Schleswig- Holstein region. Tierarztliche Umschau 47(5): 296...304

The role of breakfast in the treatment of obesity: a randomized clinical trial. American Journal of Clinical Nutrition 55(3): 645-651

The role of breast-feeding in the transmission of HIV. Igiene e Sanita Pubblica 45(5/6): 177-186

The role of breed societies: past, present and probable. Yearbook Karakul Breeders Society of Southern Africa ( 33): 17-25

The role of caffeinated beverages in dental fluorosis. Medical Hypotheses 33(1): 21-22

The role of calcium in salt toxicity. Plant Cell & Environment 15(6): 625-632

The role of calcium in signal transduction. Proceedings of the International Congress of Plant Physiology, New Delhi, India 15-20 February, 1988 Volume 2: 735-749

The role of calcium in the inhibition of elongation growth in the soybean hypocotyl. Dissertation Abstracts International B, Sciences and Engineering 51(9): 4142B

The role of calcium in the invasion of human erythrocytes by Plasmodium falciparum. Molecular and Biochemical Parasitology 50.2: 317-323

The role of calcium in the mechanism of action of stressogenic hormones. Casopis Lekaru Ceskych 130(22-23): 631-634

The role of calcium in the responses of renal function during Russell's viper venom administration in dogs. Thai Journal of Veterinary Medicine 20(2): 375-391

The role of calcium supplementation in the treatment of hypertension. Current evidence. Drugs 39(1): 7-18

The role of calories and caloric restriction in carcinogenesis. Hematology/Oncology Clinics of North America 5(1): 79-89

The role of carbon dioxide and other greenhouse gases in climate variations, and the mechanisms for informing decision makers. Using meteorological information and products: 397-402

The role of catchment management for flood protection in Bari. Monti e Boschi 42(1): 9-16

The role of cell injury in induced resistance. Petria 1(2): 85-98

The role of cell-cell interactions in postembryonic development of the Caenorhabditis elegans germ line. Current opinion in Genetics and Development 1(2): 185-190

The role of certain enzymes in the pathogenesis of Rhizoctonia solani. Alexandria Journal of Agricultural Research 32(1): 365-376

The role of chilling in releasing olive floral buds from dormancy. Journal of the American Society for Horticultural Science 116(6): 1058-1062

The role of chromium in human nutrition. Prumysl Potravin 40(12): 625-627

The role of cluster thinning in the improvement of sensory characteristics of Chardonnay and Rhein Riesling wines in Oltrepo Pavese. Vignevini 18(7-8): 71-78

The role of coarse fragments and surface compaction in reducing interrill erosion. Transactions of the ASAE 34(1): 149-154

The role of cognitive processes in explaining reactions to price changes for leisure services. Journal of Park and Recreation Administration 8(3): 74-86

The role of cold storage in the marketing of potato in West Bengal. Agricultural Marketing 32(2): 33-37

The role of commercial dry food in the pathogenesis of feline neck lesions. Praktische Tierarzt 73(4): 289-292, 297

The role of competition in developing an appropriate rate strategy for weed control in spring barley. Proceedings of the Brighton Crop Protection Conference, Weeds (Vol. 3): 1217-1224

The role of complex formation in the crystallisation of iron phosphate. Russian Journal of Inorganic Chemistry 35(4): 472-475

The role of computer reservations systems: international implications for the travel industry. Tourism Management 12(1): 21-36

The role of computerized reservations systems in the hospitality industry. Tourism Management 13(1): 22-26

The role of content knowledge in teaching physical education. 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.81

The role of cooperatives (LAMPS) in tribal development. Indian Cooperative Review 28(2): 124-134

The role of corticosteroids in the treatment of severe Pneumocystis carinii pneumonia : critical analysis of the literature. Medecine et Maladies Infectieuses 20(8-9): 376-379

The role of cost-benefit analysis in determining reduced input crop protection strategies. Proceedings of the Brighton Crop Protection Conference, Pests and Diseases Volume 3: 1241-1250

The role of coxI-associated repeated sequences in plant mitochondrial DNA rearrangements and radish cytoplasmic male sterility. Current genetics9(3): 183-190

The role of created and natural wetlands in controlling non-point source pollution. Ecological Engineering 1(1-2): xv + 171 pp.

The role of crop physiology in production management and breeding. First Congress of the European Society of Agronomy: 1 0 00 1-12

The role of crop rotation. Zashchita Rastenii ( 12): 12-13

The role of cultural diversity and communal participation in wetland management in Brazil. Landscape and Urban Planning 20(1/3): 61-66

The role of culture medium, explant source and genotype on callus growth in cultivated and wild tomato species and interspecific hybrids. Proceedings of the XIth Eucarpia meeting on tomato genetics and breeding: 167-172

The role of cultures of microorganisms in the flavour and texture of cultured milk products. Proceedings of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol 2: 1555-1577

The role of cuticle-degrading enzymes in fungal pathogenesis in insects. The fungal spore and disease initiation in plants and animals: 267-286

The role of cuticle-degrading enzymes in fungal pathogenesis of insects. Proceedings and abstracts, Vth International Colloquium on Invertebrate Pathology and Microbial Control, Adelaide, Australia, 20-24 August 1990: 308-312

The role of cutinase and cell wall degrading enzymes produced by fusaria in pathogenesis. Fusarium: mycotoxins, taxonomy and pathogenicity: 243-256

The role of cytokinin and auxin in rapid multiplication of shoots of Eucalyptus globulus grown in vitro. Australian Forestry 53(4): 221-223

The role of cytokinins in maize kernel development. Dissertation Abstracts International B, Sciences and Engineering 51(9): 4141B-4142B

The role of cytoskeletal components in the maintenance of intercellular junctions in an insect. Cell & Tissue Research 262(2): 373-386

The role of daily photoperiod in the dynamics of seasonal moult and fur formation in silver foxes selected and not selected for domesticated behaviour. Evolyuts genet i genet fiziol aspekty domestikatsii push zverei: 97-109

The role of dam construction in socio-economic development of the country on human health and nutrition. TROPMED Newsletter 1(2): 1-3

The role of dambos in determining river flow regimes in Zimbabwe. Journal of hydrology 134(1-4): 349-372

The role of dehydrodiconiferyl glucosides in plant cell response to cytokinin stimulation. Monograph British Society for Plant Growth Regulation ( 20): 195-197

The role of destination image in tourism: an extension. Revue de Tourisme 47(1): 2-8

The role of developing countries in the future of the CAP. Informacion Comercial Espanola ( 700): 155-164

The role of dicofol metabolites in the eggshell thinning response of ring neck doves. Archives of Environmental Contamination & Toxicology 20(2): 200-205

The role of diet in the pathogenesis and therapy of nephrolithiasis. Endocrinology and Metabolism Clinics of North America 19(4): 805-820

The role of diet in the prevention of hypertension: official position of the Canadian Dietetic Association. Journal of the Canadian Dietetic Association 50(1): 12-17

The role of dietary calcium in the pathogenesis and treatment of osteoporosis. New Zealand Medical Journal 102(877): 532-533

The role of dietary carbohydrate and of knowledge of having eaten it in the urge to eat more. International Journal of Eating Disorders 10(1): 31-42

The role of dietary fibre in gastroenterology: fact or fancy?. Nederlands Tijdschrift voor Geneeskunde 133(39): 1926-1929

The role of dietary fibre in the diet. Journal of the Royal Society of Health 110(5): 174-178

The role of different Eimeria species in a prospective coccidiosis vaccine. Coccidia and intestinal coccidiomorphs Proceedings of the 5th International Coccidiosis Conference Tours France, 17-20 October 1989: 667-670

The role of different species of intermediate and final hosts in the dissemination of Opisthorchis felineus in the Ob-Irtysh focus of opisthorchiasis. Meditsinskaya Parazitologiya i Parazitarnye Bolezni ( 3): 39-41

The role of dorsal rim ommatidia in the bee's eye. Zeitschrift fuer Naturforschung Section C Journal of Biosciences 43(7-8): 621-623

The role of dowries and daughters' marriages in the accumulation and distribution of capital in a south Indian community. Journal of International Development 4(4): 419-436

The role of earthworms in the destruction of organic residues and transformation of heavy metals in soil and plants. Destruction of organic matter in soil: 10-14

The role of ecological studies in assessing weed eradication programmes. Proceedings of the 9th Australian Weeds Conference: 416-426

The Role of Ecology in Biological Conservation. Ecological Applications 1(1): 6-12

The role of economics in achieving low-input farming systems. Sustainable agricultural systems: 459-477

The role of economics in environmental policy. Science of the Total Environment 108(1/2): 61-69

The role of ectomycorrhizal fungi in calcareous soil tolerance by 'symbiocalcicole' woody plants. Annales des Sciences Forestieres 47(6): 579-589

The role of edaphic factors in the growth of introduced conifers on the southern coast of the Crimea and the northwestern Black Sea coast of the Caucasus. Sbornik Nauchnykh Trudov Gosudarstvennyi Nikitskii Botanicheskii Sad ( 105): 88-94

The role of endogenous ethylene in growth regulation and development of citrus. Subtropicheskie Kul' tury ( 1): 87-93

The role of endogenous prostaglandin release in abortion in mares induced by PGF2 alpha analogue administration. Equine Reproduction V: Proceedings of the Fifth International Symposium on Equine Reproduction: 724-725

The role of endothelial cell infection in the endometrium, placenta and foetus of equid herpesvirus 1 (EHV-1) abortions. Journal of Comparative Pathology 104(4): 379-387

The role of endotoxin in the pathogenesis of acute bovine laminitis. Veterinary Quarterly 13(3): 155-162

The role of environment in the occurrence of clostridial infection among fowl. Assiut Veterinary Medical Journal 24(47): 165-171

The role of environmental impact assessment in the decision making process. Beitrage zur Umweltgestaltung, Reihe A 109: 335 pp.

The role of environmental scientists. Perspectives in environmental management: 197-209

The role of equine strongyles in the pathogenesis of colic and current options for prophylaxis. Equine Veterinary Journal (Supplement 13): 5-9

The role of esterases in the development of resistance to permethrin in the Colorado beetle: ontogenetic and population aspects. Agrokhimiya ( 9): 137-142

The role of estrogen in the TSH and prolactin responses to thyrotropin-releasing hormone in postmenopausal as compared to premenopausal women. Hormone and Metabolic Research 24(11): 528-531

The role of ethylene and pollination in petal senescence and ovary growth of brodiaea. Journal of the American Society for Horticultural Science 116(1): 68-72

The role of ethylene in anthracnose of cucumber, Cucumis sativus, caused by Colletotrichum lagenarium. Phytopathology 80(8): 732-736

The role of ethylene in berberine production by Thalictrum minus cell suspension cultures. Phytochemistry 0(11): 3605-3609

The role of ethylene in mango floral induction. Proceedings of the Plant Growth Regulator Society of America 17th Annual Meeting, St Paul, Minnesota, USA, 5-9 August 1990: 22-24

The role of ethylene in the control of stem pithiness. Advances in Agricultural Biotechnology ( 26): 331-339

The role of ethylene in the host response of slash pine to beetle-vectored fungi. Monograph British Society for Plant Growth Regulation ( 20): 185-193

The role of exchange rate changes on exports of Canadian wheat: recent experience and future possibilities. Economic Affairs Calcutta 33(3): 153-164

The role of experience in the development of selective zinc intake in pullets. Archiv für Tierernahrung 41(5): 501-511

The role of export credit programs for rice. Rice Situation and Outlook Report ( RS-59): 12-16

The role of extension in natural resource conservation. Australian Journal of Soil and Water Conservation 4(1): 8-11

The role of extracellular free-calcium gradients in gravitropic signalling in maize roots. Planta 185(3): 379-384

The role of extracellular products in copper colonisation. International Biodeterioration 27(2): 135-143

The role of factor VII in haemostasis: infusion studies of factor VIIa in a canine model of factor VIII deficiency. Thrombosis and Haemostasis 64(1): 138-144

The role of fat crystals in emulsion stability. Bee, R D , P Richmond And J Mingins (Ed ) Royal Society Of Chemistry Special Publication, No 75 Food Colloids; Second International Symposium, Sharnbrook, England, Uk, April 13-15, 1988 X+406p Royal Society Of Chemistry: Cambridge, England, Uk Illus 272-282

The role of feed microscopy in feed quality. Proceedings of the Georgia Nutrition Conference for the Feed Industry: 54-56

The role of fertilizers in sustaining agriculture in sub-Saharan Africa. Fertilizer Research 26(1-3): 327-339

The role of fibre in nutrition today. Nutritional and physiological importance and technological properties of apple fibre and oat bran as used in fibre-rich cereal bars. Gordian 89(11): 214-217

The role of finance and credit in development of the agroindustrial sector. Planovoe Khozyaistvo ( 11): 44-54

The role of fire in determining stream water chemistry in northern coniferous forests. Ecosystem experiments: 141-165

The role of fish: reflections from both, an international and a Swiss point of view. Schweizer Archiv fur Tierheilkunde 133(5): 205-213

The role of fluconazole in the early treatment and prophylaxis of experimental invasive aspergillosis. Journal of Infectious Diseases 164(3): 575-580

The role of folic acid in the nutrition of gestating and lactating primiparous sows. Livestock Production Science 32(2): 131-148

The role of food and nutrition surveillance in national food and nutrition planning in the Pacific. Islands/Australia Working Papers, National Centre for Development Studies, Australian National University ( 90/12): 21pp.

The role of forage maize in livestock production systems in Australia. Agricultural Science 5(5): 45-48

The role of forage shrubs in Sicilian semi-arid environment. 2. Protection capacity for runoff and erosion control. Rivista di Agronomia 25(2): 332-340

The role of foreign assistance and commercial interests in the exploitation of the Sundarbans. Agriculture and Human Values 7(2): 52-60

The role of foreign assistance programs in the development of exportable horticultural crops. Hortscience 25(1): 38-49

The role of forestry in land use in Senegal. Trees and forests in rural land use: 45-51

The role of forestry in rural development. Comptes Rendus de Academie d' Agriculture de France 75(2): 111-118

The role of forests in addressing the CO2 greenhouse. Global climate change linkages: acid rain, air quality, and stratospheric ozone: 199-212

The role of forests in soil and water conservation. Ecologia Madrid (Fuera de Serie 1): 141-155

The role of fosetyl-Al (AlietteReg.) in the control of apple root rot. Revista de Fruticultura 4(5): 258-261

The role of fosetyl-Al in control of Phytophthora on coconut. Methods of application. Oleagineux Paris 44(7): 351-358

The role of free radicals and dietary antioxidants in cellular and molecular carcinogenesis in vitro. Vitamins and minerals in the prevention and treatment of cancer: 51-60

The role of free water in the spread of Colletotrichum orbiculare. Plant Protection Quarterly 5(4): 171-172

The role of frost in forest decline. Forstwissenschaftliches Centralblatt 107(2): 123-130

The role of fungi in the biogenous migration of elements and in the accumulation of radionuclides. Agriculture, Ecosystems and Environment 28(1/4): 31-34

The role of galactosyl-binding in the cellular immune response of the cockroach Periplaneta americana (Dictyoptera). Immunology 64(4): 353-357

The role of gamma irradiation in tolerance of the confused flour beetle, Tribolium confusum (Duv.) to some insecticides. Insect Science and its Application 13(1): 105-111

The role of gas ebullition in the transport of organic contaminants from sediments. Science of the Total Environment 112(2-3): 189-201

The role of gender and sensation-seeking in recreation activity preference. 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.247

The role of gene-for-gene interactions in the determination of host species specificity. Phytopathology 81(2): 127-130

The role of general medical practitioners in tobacco control programmes: a study in Bombay, India. Health Education Research 6(1): 121-124

The role of genetic engineering in crop pest control. Arkansas Farm Research 39(3): 10

The role of genotype-environment interaction in adaptability. South African Forestry Journal ( 150): 18-19

The role of geology and soils in controlling surface water acidity in Wales. Acid waters in Wales: 55-66

The role of giardiasis in non-ulcerative dyspepsia. Presse Medicale 20(20): 936-938

The role of glucose and glycosylation in the regulation of lipoprotein lipase synthesis and secretion in rat adipocytes. Journal of Biological Chemistry 264(6): 3177-3182

The role of glucose in the production of ice cream and frozen desserts. Confectionery Production 57(5): 337

The role of glumes of sorghum in resistance to grain mould. Research and Training Newsletter Dar es Salaam 5(4): 18-19

The role of glutamate dehydrogenase in plant nitrogen metabolism. Plant physiology 95(2): 509-516

The role of glutamine in nutrition. Current Opinion in Gastroenterology 7(2): 299-305

The role of glutathione in copper metabolism and toxicity. Journal of Biological Chemistry 264(10): 5598-5605

The role of government in preventive medicine. Das Offentliche Gesundheitswesen 53(11): 725-729

The role of grain legumes in solving the protein problem in animal husbandry. Selskostopanska Nauka 27(4): 30-37

The role of grazing animals in weed control. Proceedings of the 9th Australian Weeds Conference: 239-242

The role of green manure crops in moisture and nutrient (NPK) regimes of southern chernozem under apple trees. Sbornik Nauchnykh Trudov, Gosudarstvennyi Nikitskii Botanicheskii Sad ( 105): 41-52

The role of ground beetles in ecological and environmental studies. The role of ground beetles in ecological and environmental studies: xx + 424 pp.

The role of groundwater in Israel's integrated water system. IAHS Publication ( 188): 501-514

The role of groundwater quality in the decision-making process for water resources. IAHS Publication ( 188): 87-99

The role of groups and credit cooperatives in rural lending. World Bank Research Observer 5(2): 187-204

The role of growth hormone, prolactin and insulin-like growth factors in the regulation of rat mammary gland and adipose tissue metabolism during lactation. Journal of Endocrinology 135(2): 195-202

The role of gut hormones in the adipose tissue metabolism of lean and genetically obese (ob/ob) mice. Obesity in Europe 91 Proceedings of the 3rd European Congress on Obesity: 269-272

The role of gypsum in the salinization of surface waters in the river Ebro basin. III. Methodology of quantification. Anales de la Estacion Experimental de Alua Dei 19(3-4): 345-349

The role of health education in changing eating habits. Journal of the Royal Society of Health 110(4): 130-1, 134

The role of heavy metals and toxic materials in the physiological ecology of submersed macrophytes. Aquatic Botany 41(1-3): 87-110

The role of helminths in the biological control of mammals. International Journal for Parasitology 20(4): 543-550

The role of herbicides for adapted weed management in conservation farming. Proceedings of the 1st International Weed Control Congress (Vol. 2): 257-260

The role of history in the conceptualization of leisure: a case study of the miners of east Northumberland, 1800 to 1914. Sport and physical activity: moving towards excellence: the proceedings of the AIESEP World Convention, July 20-25, 1990, Loughborough University, UK: 622-626

The role of home economics agents in rural development programs in northern Nigeria: impacts of structural adjustment. Structural adjustment and African women farmers: 359-372

The role of homeotic genes in flower development and evolution. Briggs, W R (Ed ) Annual Review Of Plant Physiology And Plant Molecular Biology, Vol 42 Xii+762p Annual Reviews, Inc : Palo Alto, California, Usa Illus 241-280

The role of homoeopathy. British Mastitis Conference 1991 Proceedings of the 4th British Mastitis Conference, Stoneleigh, UK, 9 October 1991: 32-35

The role of honey bees in the pollination of Actinidia. Informatore Agrario 45: 46-53

The role of hormonal growth promotants and other chemical growth regulators in animal production. Proceedings of the Australian Society of Animal Production 18: 28-36

The role of hormones in the acquisition of sperm motility in salmonid fish. Journal of Experimental Zoology 261(3): 359-363

The role of hormones in the regulation of maturation in fall-run female chum salmon, Oncorhynchus keta. Journal of Ichthyology 30(7): 86-96

The role of hormones on morphogenesis of thin layer explants from normal and transgenic tobacco plants. Physiologia Plantarum 84(4): 555-560

The role of horn fly feeding and the management of seasonal equine ventral midline dermatitis. Equine Practice 12(5): 6-13

The role of horticultural crops in agroforestry practices. Occasional Paper National Horticultural Research Institute, Ibadan ( 7): 6 pp.

The role of horticultural production on improvement of farmers' income. Acta Horticulturae ( 270): 103-110

The role of host behaviour in tick-host interactions: a domestic host-paralysis tick model. Experimental and Applied Acarology, 133: 213-225

The role of host immunity to arthropod vectors in regulating the transmission of vector borne diseases. Insect Science & Its Application. 11(6): 845-850

The role of host management in tick population changes on Rusinga Island, Kenya. Experimental and Applied Acarology, 141: 61-65

The role of host plant resistance in insect pest mis-management. Bulletin of Entomological Research 81(2): 123-126

The role of host plant resistance to pests in organic and low input agriculture. Monograph British Crop Protection Council ( 45): 93-102

The role of host-plant odours in the attraction of Leptomastix dactylopii and Leptomastidea abnormis, parasitoids of the citrus mealybug, Planococcus citri. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 55(2a): 343-353

The role of household and market-level economic research in improving the design and management of technology. IIMI Publication ( 86-22): 115-125

The role of hsp90 in fungal infection. Immunology Today 13(9): 345-348

The role of human capital in the adoption of conservation tillage: the case of Aroostook County, Maine, potato farmers. Bulletin Maine Agricultural Experiment Station ( 831): iii + 37 pp.

The role of humic substances in the behaviour of pesticides in soil: interactions involving free radical species. Methodological aspects of the study of pesticide behaviour in soil: 101-109

The role of hydroxamic acids in resistance of Gramineae to aphids. Brighton Crop Protection Conference Pests and Diseases 1988 Vol 3: 1167-1172

The role of ice nucleation active bacteria in supercooling of citrus tissues. Physiologia Plantarum 81(4): 548-554

The role of illumination in the choice of the female of the lilac moth Caloptilia syringella (Lepidoptera, Gracillariidae) of a place for oviposition. Zoologicheskii Zhurnal 69(9): 151-154

The role of immunity in Giardia infections. Giardiasis : 215-233

The role of immunoassay in monitoring antimicrobial contamination of milk. Food safety and quality assurance: applications of immunoassay systems: 159-165

The role of indigenous soil knowledge in agricultural development. Journal of Soil and Water Conservation 47(4): 298-302

The role of indigenous vegetation in the conservation and maintenance of ecological stability. Crop genetic resources of Africa Volume I Proceedings of an international symposium, Nairobi, Kenya, 26-30 September 1988: 171-176, xvii

The role of indoleacetic acid biosynthetic genes in tumorigenicity. Molecular strategies of pathogens and host plants: 83-94

The role of industry in the coordination of Asturia's system for milk products. Revista de Estudios Agro Sociales ( 149): 155-192

The role of industry in the future of weed science. Weed Technology 6(1): 177-181

The role of inhibin and oestradiol in the control of FSH secretion in the sheep. Journal of Endocrinology 133(3): 381-391

The role of inositol 1,4,5-trisphosphate in mobilizing calcium from intracellular stores in the salivary glands of Amblyomma americanum (L.). Insect Biochemistry, 201: 83-89

The role of institutional strengthening in international environmental consulting. Public Administration and Development 11(4): 381-399

The role of institutions in the development of Third World farming: an analytical study. Economic Planning 27(3/4): 3-6

The role of instructional staff as facilitators in rural skills training. FAO Economic and Social Development Series ( 48): 82-89

The role of instrument grading in a beef value-based marketing system. Journal of Animal Science 70(3): 984-989

The role of interest rate subsidy on farm investment: a case study. Journal of Rural Development Hyderabad 10(3): 265-277

The role of intermittent wind in the dispersal of fungal pathogens. Cook, R J (Ed ) Annual Review Of Phytopathology, Vol 28 X+493p Annual Reviews Inc : Palo Alto, California, Usa Illus Maps 73-92

The role of international agricultural research centres in increasing the world food supply. Food Technology Chicago 46(7): 86-88

The role of intestinal microflora on the prevention of Salmonella colonization in gnotobiotic chickens. Poultry Science 70(9): 1902-1907

The role of intestinal nematodes in foal diarrhea. Veterinary Medicine 86(3): 320-328

The role of intestinal protozoa in foal diarrhea. Veterinary Medicine 86(2): 193-197

The role of investment and dredging in reducing water waste and maintenance costs of ghanats in Fars Province of Iran. Iranian Journal of Agricultural Sciences 21(1 & 2): 55-72

The role of iron in t-butyl hydroperoxide-induced lipid peroxidation and hepatotoxicity in rats. Journal of Applied Toxicology 10(5): 313-317

The role of iron in the weathering of a climosequence of soils derived from schist. Australian Journal of Soil Research 29(3): 387-398

The role of isozyme studies in molecular systematics. Australian Systematic Botany 3(1): 39-46

The role of ixodid ticks in tick-borne encephalitis epizootic in the Primorsk Territory. Meditsinskaya Parazitologiya i Parazitarnye Bolezni ( 3): 6-11

The role of juvenile hormone and a brain factor in the regulation of vitellogenin biosynthesis in the locust (Locusta migratoria). Biochemistry New York 1991; 55(8): 1077-1081

The role of lampreys in the life cycle of salmonid nematodes in the Kamchatka. Biologiya Morya/Marine Biology ( 4): 66-67

The role of land use planning in semi-arid areas. Vegetation and Climate Interactions in Semi arid Regions: 15-21

The role of larval nutrition in pre-imaginal biasing of caste in the primitively eusocial wasp Ropalidia marginata (Hymenoptera: Vespidae). Ecological Entomology, 164: 435-440

The role of late summer crops in increasing soil fertility under the conditions of north eastern Belarus. Vestsi Akademii Navuk BSSR, Seriya Sel' skagaspadarchykh Navuk ( 2): 37-41

The role of lauroyl and Cys-Tyr-Gly-Gly in T cell activation by synthetic peptides from Plasmodium falciparum circumsporozoite protein. Technological Advances in Vaccine Development Proceedings of a Genentech, Ortho, Smith Kline and French UCLA Symposium, 30 Jan 6 Feb 1988, Park City, Utah, USA: 651-659

The role of law in promoting sustainable agriculture. Journal of Sustainable Agriculture 1(2): 111-122

The role of leaf as affected by phyllotaxis and leaf histology on the development of the fruit in tomato. Journal of the Japanese Society for Horticultural Science 60(2): 319-328

The role of leaf development on anthurium flower growth. Journal of the American Society for Horticultural Science 115(6): 901-905

The role of leguminous cover crops in soil improvement with special reference to the nitrogen economy of tropical rubber soils. Bulletin of the Rubber Research Institute of Sri Lanka 28: 23-26

The role of leisure education with family caregivers of persons with Alzheimer's disease and related disorders. Annual in Therapeutic Recreation 2: 1-7

The role of leukocytes in the pathogenesis of fibrin deposition in bovine acute lung injury. American Journal of Pathology 138(5): 1191-1198

The role of lipid metabolism in dietary treatment of chronic renal failure. Contributions to Nephrology ( 81): 35-41

The role of livestock production in the alleviation of rural poverty in Africa. Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin 27(3): 277-285

The role of local authorities. Papers in Leisure and Tourism Studies ( 2): 28pp.

The role of local authorities in developing a tourism strategy with specific reference to the Midlands East region. Irish Geography 24(2): 136-143

The role of local government in protecting the environment and natural resources. Thesapiban 85(9): 69-75

The role of lupine in succession on Mount St. Helens: facilitation or inhibition?. Ecology 70(3): 697-703

The role of macrophages in brain during malaria. Journal of Infectious Diseases 163(6): 1394-1395

The role of macrophages in the pathogenesis of canine demodecosis. Revista de Medicina Veterinaria Buenos Aires 69(3): 169-176

The role of macropores on rooting pattern and movement of water and solutes in various field soils. Transactions 14th International Congress of Soil Science, Kyoto, Japan, August 1990, Volume II: 130-135

The role of magnetic resonance spectroscopy in neuro-oncology. Seminars in Veterinary Medicine and Surgery 5(4): 237-240

The role of maize silage in milk and meat production from grazing cattle in Australia. Outlook on Agriculture 19(3): 171-177

The role of malate in the metabolism of mitochondria and symbiosomes from lupin root nodules. Plant Physiology & Biochemistry (Paris) 29(5): 489-496

The role of manganese and nitrogen nutrition in the susceptibility of wheat plants to take-all in Western Australia. Fertilizer research: an international journal on fertilizer use and technology 31(1): 35-41

The role of mass media in diffusion of agricultural technology in Pakistan. Journal of Rural Development and Administration 23(3): 62-69

The role of mathematical modelling in land use research. Annual Report Macaulay Land Use Research Institute: 3-10

The role of meat products in the nutrition of the elderly. Rivista della Societa Italiana di Scienza dell' Alimentazione 19(3): 113-119

The role of mechanical injury in an experimental transmission of Flexibacter columnaris to fingerling walleye. Journal of the Iowa Academy of Science, 982: 93-98

The role of medicinal plants as an important part in modern medicine. Advances in Horticultural Science 4(1): 56-60

The role of medium composition and light intensity on in vitro root formation of strawberry. Pakistan Journal of Botany 21(1): 24-30

The role of medium-sized mammals as reservoirs of Borrelia burgdorferi in southern New York. Journal of Wildlife Diseases 26(3): 339-345

The role of membrane lipids in drought resistance of plants. Bulletin de la Societe Botanique de France, Actualites Botaniques 137(1): 99-114

The role of mesocosm studies in pesticide registration. British Crop Protection Council Brighton Crop Protection Conference: Pests And Diseases, , Vols 1, 2 And 3; International Conference, Brighton, England, Uk, November 19-22, Xxii+396p (Vol 1); Xxii+482p (Vol 2); Xxii+386p (Vol 3) British Crop Protection: Farnham, England, Uk Illus Maps Paper 499-508

The role of metabolites in the systematics of wild milfoils of Moldavia. Izvestiya Akademii Nauk Moldavskoi SSR, Seriya Biologicheskaya i Khimicheskie Nauk ( 1): 73-75

The role of methane from beef cattle in global warming. Progress Report Texas Agricultural Experiment Station Beef Cattle Research in Texas, 1990: 69-72

The role of microbes in digestion. Microbiology of animals and animal products World Animal Science, A6: 29-59

The role of microcomputers in irrigation management. ODU Bulletin ( 20): 4-6

The role of microenterprises in rural industrialization in Africa. Microenterprises in developing countries: proceedings of an international conference held in Washington, DC, 6-9 June 1988: 57-75

The role of microorganisms in the nutrient cycle in soil and soil health. Research Journal of Food and Agriculture 14(9): 30-36

The role of micropropagation for Australian tree species. (see Book Title) [Author] Baker, F W G (Ed ) CASAFA (Committee on the Application of Science to Agriculture, Forestry and Aquaculture) Report Series, 3 Rapid propagation of fast-growing woody species; Meeting, 1989 viii+125p C A B International: Wallingford, England, UK Illus ISBN 0-85198-742-7 : 7-28

The role of microscopic cross flow in idealized porous media. Transport in Porous Media 7(2): 103-125

The role of mid-tech farming. Farm Management 7(9): 443-450

The role of midwives in rural Mexico: an analysis of changing health policy. Dissertation Abstracts International A, Humanities and Social Sciences 50(9): p.3078

The role of migration in the pest status of brown planthopper in temperate and tropical areas. Pest management in rice conference held by the Society of Chemical Industry, London, UK, 4-7 June 1990: 166

The role of milk recording organisations in handling data not required for traditional milk recording purposes. Performance recording of animals: state of the art 1990: 167-170, 192

The role of milking machine operators in improving milk quality. Molochnoe i Myasnoe Skotovodstvo ( 1): 28-31

The role of modelling in the management of the technological processes for growing agricultural crops. Ikonomika i Upravlenie na Selskoto Stopanstvo 36(1-8): 86-93

The role of modified radical treatment in the control of malaria at an air force station. Medical Journal Armed Forces India 47(3): 179-182

The role of monitoring in decision making. Frehse, H (Ed ) Pesticide Chemistry: Advances in International Research, Development, And Legislation; Seventh International Congress Of Pesticide Chemistry, Hamburg, Germany, August 5-10, 1990 Xiv+666p Vch Verlagsgesellschaft Mbh: Weinheim, Germany; Vch Publishers Inc : New York, New York, Usa Illus 485-492

The role of multilateral organizations: the African experience. Outlook on Agriculture 20(4): 251-257

The role of mycoplasma in diseases of sheep. Veterinary Medical Journal Giza 37(2): 233-241

The role of mycorrhiza in plant populations and communities. Mycorrhiza 1(3): 123-125

The role of mycorrhizal fungi and non-mycorrhizal micro-organisms in iron nutrition of citrus. Soil biology and biochemistry 24(9): 857-864

The role of mycorrhizal fungi in crop nutrition in the warmer regions. Wheat for the nontraditional warm areas: 352-371

The role of national meat dishes in the spread of taeniasis in Azerbaijan. Meditsinskaya Parazitologiya i Parazitarnye Bolezni ( 2): 27-28

The role of natural assets in economic development. Resources Washington ( 106): 7-10

The role of natural enemies on reduction of the Mamestra brassicae L. population density in the region of Belgrade. Zastita Bilja 41(1): 111-124

The role of nematodes in Fusarium wilt of cotton in Tanzania. Afro Asian Journal of Nematology 2(1-2): 35-40

The role of nematodes in agroecosystems. Zeszyty Problemowe Postepow Nauk Rolniczych 358: 7-16

The role of neurosecretion and metabolism in development of an oligophagous feeding habit in Morimus funereus larvae (Col., Cerambycidae). Comparative Biochemistry and Physiology A: 941: 167-171

The role of neutrophil-activating mediators in canine health and disease (with special reference to the role of leukotrienes in inflammatory dermatoses). Journal of Veterinary Pharmacology and Therapeutics 14(2): 113-133

The role of new technologies in developing countries - trends and problems of their diffusion and development. Asien, Afrika, Lateinamerika Zeitschrift 18(6): 971-984

The role of nitrogen in the feeding strategy of Strophosomus melanogrammus (Forster) (Col., Curculionidae) in a mixed woodland habitat. Journal of Applied Entomology, 1094: 367-376

The role of nitrogen oxides as effector molecules of parasite killing. Parasitology Today 6(9): 303-305

The role of non-agricultural activities in agricultural collective farms in the opinion of representatives of their management. Zeszyty Naukowe Akademii Rolniczej we Wrocawiu, Rolnictwo 49: 105-111

The role of non-government bodies in cooperation for development. Rivista di Politica Agraria, Rassegna della Agricoltura Italiana 9(2): 13-18

The role of non-nutritive food components in the prevention of cancer. Voeding 52(4): 101-106

The role of non-precipitating clouds in producing ambient sulfate during summer: results from simulations with the acid deposition and oxidant model (ADOM). Atmospheric Environment Part A, General Topics 26(6): 1041-1052

The role of nutrition in HIV infection. A report of the working party of the AIDS interest group of the BDA. Journal of Human Nutrition and Dietetics 3(3): 147-157

The role of nutrition in canine hip dysplasia. Veterinary Clinics of North America. Small Animal Practice 22(3): 529-540

The role of nutrition in neural tube defects. Annual Review of Nutrition 10: 277-295

The role of nutritive factors during an experience period in the development of a specific lysine hunger in layers. Journal of Animal Physiology & Animal Nutrition 68(1): 43-52

The role of olfaction in courtship behavior of the American lobster Homarus americanus. Biological Bulletin (Woods Hole) 181.3: 402-407

The role of olfaction in host-seeking of mosquitoes: a review. Insect Science and its Application 12(1/2/3): 287-295

The role of oligomerization in regulation of maize phosphoenolpyruvate carboxylase activity. Influence of Mg-PEP and malate on the oligomeric equilibrium of PEP carboxylase. Biochemical and Biophysical Research Communications 168(2): 778-785

The role of oligosaccharides in crystal elongation. Proceedings of the Annual Congress South African Sugar Technologists' Association ( 65): 171-178

The role of olive growing in a developing agricultural system: the Italian case. Acta Horticulturae ( 286): 469-472

The role of optimizing selection in natural populations. Johnston, R F (Ed ) Annual Review Of Ecology And Systematics, Vol 20 Ix+477p Annual Reviews Inc : Palo Alto, California, Usa Illus Maps 279-296

The role of oxidizing processes in the resistance of soyabeans to Heterodera glycines. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im K I Skryabina ( 50): 47-51

The role of para-aminobenzoic acid in conception rate of sows and survival of their progeny. Nov aspekty uchastiya biol aktiv veshchestv v regulyatsii metabolizma i produktiv s kh zhivotnykh: Tez dokl vses soveshch, Borovsk, 10-12 sent, 1991: 99-100

The role of parasites in the regulation of the number of aquatic invertebrates. Parazitologiya 25(2): 89-98

The role of participatory democracy in forest management. Journal of Forestry 88(5): 13-18

The role of pastures and forage crops in agricultural diversification. Proceedings of the XXIII West Indies Sugar Technologists Association Conference: 415-421

The role of peoples' representative institutions in the development of provincial Thailand. Jotmaai Khaao Sangkomsaat 11(2-3): unpaginated

The role of percutaneous nephrostomy in the management of obstructing candidiasis of the urinary tract in infants. Journal of Urology 140(2): 338-341

The role of perennial and vegetable crops in the farming systems of individual peasants in the Hararghe highlands. Acta Horticulturae ( 270): 75-82

The role of phenolic compounds and nutrients in determining food preference in greater snow geese. Oecologia (Berlin) 84(4): 553-558

The role of phenolic compounds at the level of gene expression in plant cells. Physiologia Plantarum 82(1): A36

The role of phenols in potato tuber resistance against soft rot by Erwinia carotovora ssp. carotovora. Potato Research 34(1): 9-16

The role of phenols in sprouting and wood decay of birches. Canadian Journal of Forest Research 21(7): 1066-1072

The role of phosphorus in nitrogen fixation in upland crops. Phosphorus requirements for sustainable agriculture in Asia and Oceania Proceedings of a symposium, 6-10 March 1989: 295-305

The role of photolysis in the fate of pesticides. Progress in Pesticide Biochemistry and Toxicology 7: 245-276

The role of physico-chemical factors in host selection of Oxya nitidula (Walker) (Acrididae: Orthoptera: Insecta). Proceedings of the Indian National Science Academy Part B Biological Sciences, 563: 245-252

The role of phytosiderophores in acquisition of iron and other micronutrients in graminaceous species: An ecological approach. Plant and Soil 130(1-2): 127-134

The role of place image in the holiday choice process of potential tourists. Dissertation Abstracts International A, Humanities and Social Sciences 51(10): p.3489

The role of placental-fetal interaction in fetal nutrition. Seminars in Perinatology 15(6): 424-433

The role of plankton crustaceans in the circulation of the cestode Triaenophorus crassus in a lacustrine biocoenosis. Ekologo populyatsionnyi analiz parazito khozyainnykh otnoshenii: 56-67

The role of plants in subsurface flow constructed wetlands. Ecological engineering for wastewater treatment Proceedings of the International Conference held at Stensund Folk College, Sweden, March 24-28, 1991: 248-259

The role of plasma antibodies to spermatozoa in normal and abnormal prenatal development. Doklady Vsesoyuznoi Ordena Lenina i Ordena Trudovogo Krasnogo Znameni Akademii Sel' skokhozyaistvennykh Nauk im V I Lenina ( 8): 49-50

The role of positive and negative interspecific associations in the organization of communities of intestinal helminths of bats. Parasitology 103 Pt 1: 127-138

The role of postharvest handling and peach skin discoloration. Acta Horticulturae (Wageningen) (254): 167-172

The role of potassium in beet cercospora (Cercospora beticola Sacc.) attacks on sugarbeet. Pol' nohospodarstvo 35(7): 615-622

The role of predators and parasites in controlling populations of Earias insulana, Heliothis armigera and Bemisia tabaci on cotton in the Syrian Arab Republic. Entomophaga, 353: 315-327

The role of predatory insects in reducing outbreaks of some maize pests in Moldova and Transylvania. Probleme de Protectia Plantelor 17(3): 219-230

The role of prediction in determining the quarantine significance of weeds. Proceedings of the 1st International Weed Control Congress (Vol. 2): 381-383

The role of price and credit policy and their implications on the small farming sector in India. Economic Quarterly Institute for the Economy of Developing Countries, University of Economic Science, Berlin 25(2): 15-27

The role of private consultants in farm business management. Canadian Journal of Agricultural Economics 37(4 (I)): 587-589

The role of private practitioners in accelerated lambing. Veterinary Clinics of North America. Food Animal Practice 6(3): 585-595

The role of procaine in adverse reactions to procaine penicillin in horses. Australian Veterinary Journal 69(6): 129-133

The role of prostaglandin H synthase in 3-methylindole-induced pneumotoxicity in goat. Comparative biochemistry and physiology: C: Comparative pharmacology and toxicology 101(1): 101-108

The role of protected fats in dairy nutrition. Agro Food Industry Hi Tech 3(1): 15-18

The role of protection techniques in efficient and safe pesticide application. Materiay XXVIII Sesji Naukowej Instytutu Ochrony Roslin Part I Abstracts: 127-133

The role of protein content and certain phenol oxidases in wilt disease of cotton. Alexandria Journal of Agricultural Research 33(1): 201-214

The role of proteinases in the pathogenesis of parasitic diseases. Parasitic Infections: 51-59

The role of proteins on browning in milk. Indian Journal of Dairy Science 45(8): 419-423

The role of proton donors in pedogenesis as revealed by soil solution studies. Soil Science 151(1): 59-75

The role of protoporphyrin IX in the mechanism of action of diphenyl ether herbicides. Pesticide Science 30(4): 367-378

The role of protozoa in ruminal peptide metabolism. Biochemistry and molecular biology of ' anaerobic' protozoa: 42-55

The role of protozoan communities in freshwater and soil ecosystems. Acta Protozoologica 31(1): 11-18

The role of prunasin in 'collapse' of rooted peach cuttings. Advances in Horticultural Science 6(1): 11-14

The role of public bodies in Scotland in the recognition and control of a waterborne outbreak of cryptosporidiosis. Cryptosporidium in water supplies: report of the Group of Experts: 209-212

The role of public policies in rural labour markets. New York' s Food and Life Science Quarterly 20(1/2): 17-21

The role of quality in the production of the Agricultural Combinat Komarom. Agrargazdasagi Kutato Intezet ( 8): 44pp.

The role of radium distribution and porosity in radon emanation from solids. Geophysical Research Letters 17(6): 837-840

The role of rainfall inputs in nonpoint source pollution modelling. Proceedings of the International agricultural engineering conference and exhibition: Volume III soil and water engineering: 1085-1094

The role of record analysis in evaluating subfertile dairy herds. Veterinary Medicine 84(5): 532-543

The role of redistribution and hysteresis in the surge irrigation phenomena. Transactions of the ASAE 33(3): 799-806

The role of regional centres in control of tick-borne diseases and their vectors. Theileriosis in eastern, central and southern Africa Proceedings of a workshop on East Coast fever immunization held in Lilongwe, Malawi 20-22 September 1988: 100-101

The role of religious women's NGOs in promoting child survival and development in Indonesia. Asia-Pacific Journal of Public Health 4(4): 274-276

The role of remote sensing in irrigation management: a case study on allocation of irrigation water. World Bank Technical Paper ( 128): 67-81

The role of research in agricultural development. Quarterly Journal of International Agriculture 31(1): 6-24

The role of research in tropical forestry. Unasylva English ed 41(162): 39-43

The role of restraint and disinhibition in appetite control. Journal of Psychosomatic Research 35(1): 49-58

The Role of Ribulose-1,5-Bisphosphate Regeneration in the Induction Requirement of Photosynthetic CO(2) Exchange under Transient Light Conditions. Plant Physiology 99(1): 227-234

The role of risk assessment in the regulation of pesticides. Bode, L E , J L Hazen And D G Chasin (Ed ) Astm (American Society For Testing And Materials) Special Technical Publication, 1078 Pesticide Formulations And Application Systems; Tenth Symposium, Denver, Colorado, Usa, October 25-26, 1989 Ix+257p Astm: Philadelphia, Pennsylvania, Usa Illus 3-10

The role of rock properties in the development of bedrock-incised rills and gullies: examples from southern Africa. Geojournal 23(1): 35-40

The role of root cap mucilage secretion in aluminum tolerance in wheat. Current Topics in Plant Biochemistry and Physiology 10: 134-141

The role of rootstock in the development and cropping of persimmon trees. Subtropicheskie Kul' tury ( 1): 105-108

The role of rotating savings and credit associations in mobilizing domestic savings in Nigeria. Savings and Development ( 2 (Supplement)): 115-127

The role of rotations including wheat in the control of weeds, uptake of nutrients and soil activity. Cercetari Agronomice in Moldova 22(4): 21-28

The role of rural villages in the struggle against sleeping sickness in areas endemic for the disease. Garcia de Orta Serie de Zoologia 1989; 15(1): 139-143

The role of rural women in improving horticultural products for improvement of family nutrition. Acta Horticulturae ( 270): 343-349

The role of rural-rural migration as a survival strategy in the Sahelian zone of the Sudan. Geojournal 25(1): 31-38

The role of salivary gland reservoirs in water exchange in the termite Anacanthotermes ahngerianus Jacobson. Nauchnye Doklady Vysshei Shkoly, Biologicheskie Nauki ( 6): 32-38

The role of school in the preparation to sport skills in life-time sports. Liikunnan ja Kansanterveyden Julkaisuja ( 73): 488-494

The role of secondary activities in maintaining the prosperity of large farms. Agrargazdasagi Kutato Intezet ( 7): 113pp.

The role of seed-borne Aspergillus flavus Link ex Fr., Aspergillus niger Van Tiegh and Macrophomina phaseolina (Tassi) Goid on deterioration of groundnut (Arachis hypogaea L.) seeds. International Biodeterioration 30(1): 57-63

The role of seed-borne Aspergillus niger in transmission of black mould of onion. Plant Pathology (Oxford) 41(5): 573-581

The role of seeds in forage production - factors limiting optimal utilization. Proceedings of the XVI International Grassland Congress, 4-11 October 1989, Nice, France: 1777-1784

The role of selenium nutrition in the development of neonatal rat lung. Pediatric Research 29(5): 440-445

The role of sex chromosomes in black fly evolution. Genome 32(4): 538-542

The role of sex in the transmission of measles in a Gambian village. Journal of Infection 22(3): 287-292

The role of shrimp fisheries in the Netherlands cutter fleet. Publikatie Landbouw Economisch Instituut ( 5.81): 65pp.

The role of simulated vegetation in soil erosion control. Vegetation and erosion Processes and environments: 99-111

The role of small and medium farmers in Brazilian forestry development. Bilateral symposium Brazil Finland on forestry actualities 16-22 October 1988, Curitiba, Parana, Brazil: 306-317

The role of small grains in food security in marginal rainfall areas of Zimbabwe. GASGA Executive Seminar Series ( 1): 9-14

The role of small hydro-engineering installations in changing the habitat of molluscs, intermediate hosts of Opisthorchis. Meditsinskaya Parazitologiya i Parazitarnye Bolezni ( 5): 32-34

The role of small rural towns in development. Seminar Proceedings Scandinavian Institute of African Studies ( 23): 89-107

The role of small scale industries in economic development: a case of Indonesia. Social and Economic Studies 40(3): 115-152

The role of social science in generating technologies for the farming community in Africa. Insect Science and its Application 10(6): 777-782

The role of soil and crop management methods in preventing and controlling the pests of agricultural crops. Probleme de Protectia Plantelor 17(3): 277-285

The role of soil biodiversity in sustainable dryland farming systems. Dryland agriculture: strategies for sustainability: 241-251

The role of soil fertility research in developing sustainable food production systems. Better Crops with Plant Food 74(4): 16-19

The role of soil nutrients and termites in decomposition of branch-wood litter of Shorea robusta in a sub-tropical forest. Geo Eco Trop 12(1-4): 115-123

The role of soil organic matter in pesticide movement via run-off, soil erosion, and leaching. Advances in soil organic matter research: Proceedings of a symposium, Colchester, UK, 3-4 September, 1990: 129-138

The role of soil organisms in the decomposition and synthesis of organic matter. Agrokemia es Talajtan 39(3-4): 286-292

The role of soil pH, soil albedo, nitrogen fertility, and prior crop in improving the reliability of models predicting yield and maturity of sweet corn in south central Idaho. Dissertation Abstracts International B, Sciences and Engineering 52(7): 3350B-3351B

The role of soil physics in fighting soil degradation. A case study in the Valencia region, Spain. Pirineos ( 136): 47-58

The role of soil physics in relation to irrigation management. Soil physics application under stress environments Proceedings of the International Symposium on Applied Soil Physics in Stress Environments, 22-26 January 1989, Islamabad, Pakistan: 24-33

The role of soil solarization in the scope of Meloidogyne spp. integrated control under sandy soil conditions. FAO Plant Production and Protection Paper ( 109): 189-194

The role of soil, seed-potato tuber and haulm in the transmission of Phoma foveata from infected seed to daughter tubers. Plant Pathology 40(3): 352-358

The role of soils and climate in the productivity of orchards and ornamental parks. Sbornik Nauchnykh Trudov Gosudarstvennyi Nikitskii Botanicheskii Sad ( 105): ix + 131 pp.

The role of soils in the phenomenon of desertification and ways of studying it. Problems of Desert Development ( 5): 1-8

The role of soluble sugars during dehydrative stress in plants. Dissertation Abstracts International B, Sciences and Engineering 51(12, I): 5678B

The role of somatic mutation in the pathogenic anti-DNA response. Annual Review of Immunology 10: 731-757

The role of some forage shrubs in optimizing forage production in a semi-arid Mediterranean area. Agricoltura Mediterranea 121(1): 16-23

The role of sowing depth in the formation of spring wheat yield. Sibirskii Vestnik Sel' skokhozyaistvennoi Nauki (1): 3-6

The role of soy products in reducing risk of cancer. Journal of the National Cancer Institute 83(8): 541-546

The role of soyabean seed in epidemiology of Diaporthe phaseolorum var. caulivora. Zastita Bilja 41(3): 263-268

The role of splenectomy in immune complex mediated schistosomal nephropathy. Journal of Tropical Medicine 1(1): 21-27

The role of sport psychology in the education of coaches in Flanders (Belgium). Sport and physical activity: moving towards excellence: the proceedings of the AIESEP World Convention, July 20-25, 1990, Loughborough University, UK: 489-498

The role of sport, physical education and hygiene in the lycees and colleges of early modern France. Canadian Journal of History of Sport 23(1): 19-31

The role of spur and bourse leaves of three apple cultivars on fruit set and growth and calcium content. Journal of Horticultural Science 66(3): 275-282

The role of steroid hormones in host-parasite relationships. Trudy Gel' mintologicheskoi Laboratorii 36: 16-29

The role of straw-covering in crop production and soil management. Better Crops International 6(2): 6-7

The role of stress in the development of stalk rot and lodging in grain sorghum. Proceedings of the Australian Sorghum Workshop, Toowoomba, Queensland, 28 February and 1 March 1989: 134-137

The role of strontium in the precipitation system CaCl2-SrCl2-H3PO4-NaOH-H2O-0.15M NaCl. Journal of Crystal Growth 118(1-2): 93-100

The role of stylet cercariae in the acquisition of immunity to diplostomiasis by fish. Izvestiya Akademii Nauk Moldavskoi SSR Biologicheskie i Khimicheskie Nauki ( 5): 71-72

The role of succinate in the respiratory chain of Trypanosoma brucei procyclic trypomastigotes. Biochemical Journal 259(2): 363-368

The role of sugar in the child's breakfast. Alimentaria ( 229): 131-132

The role of sweet potato (Ipomoea batatas) within the food-systems of South-east Asia. A literature study on consumption of sweet potato in South-east Asia within the context of household-related production and post-production phases. The role of sweet potato Ipomoea batatas within the food systems of South east Asia A literature study on consumption of sweet potato in South east Asia within the context of household related production and post production phases: 108pp.

The role of sympathetic innervation and sympathomimetics in gastric secretion in vivo. Mount Sinai Journal of Medicine, New York 56(4): 272-278

The role of systematics in black fly population management. Black flies Ecology, population management, and annotated world list: 53-61

The role of taurine in cats: current concepts. Compendium on Continuing Education for the Practicing Veterinarian 12(9): 1235-1240

The role of technical change in the restructuring of meat industries. Actes et Communications Economie et Sociologie Rurales, Institut National de la Recherche Agronomique ( 7): 197-203

The role of technology in agricultural development in India. Discussion Paper Indira Gandhi Institute of Development Research ( 42): 31pp.

The role of televideoconferences in dairy extension education programs. Journal of dairy science 75(11): 3265-3275

The role of temperature and photoperiod on Liatris spicata shoot development. Journal of the American Society for Horticultural Science 116(1): 27-29

The role of the Agricultural and Rural Management Training Institute (ARMTI) in the development and training of human resources in Nigeria. Quarterly Journal of Administration 24(4): 302-317

The role of the Australian Dairy Corporation. Agricultural Science 4(3): 23, 26-27

The role of the Botanical Garden of the Kirgizian SSR in amenity planting in the Republic. Folia Dendrologica ( 15): 287-293

The role of the CH4-CO-OH cycle in the greenhouse problem. Science of the Total Environment 94(3): 233-252

The role of the Environmental Protection Agency in assuring a safe food supply. ACS Symposium Series ( 446): 286-296

The role of the Ethiopian seed corporation in the multiplication and distribution of seed of improved wheat varieties in Ethiopia. Sixth Regional Wheat Workshop for eastern, central and southern Africa: 257-263

The role of the European Community in the new Europe. The livestock production sector in Eastern Europe as affected by current changes Proceedings of the round table organized by EAAP, FAO and the Research Centre for Animal Breeding and Nutrition Herceghalom, Hungary, in cooperation with the World Bank, EEC, OIE and WAAP, Budapest, 14-17 April 1991: 74-77

The role of the Noguchi Memorial Institute for Medical Research (NMIMR) in the control of communicable diseases and malnutrition in Ghana. Ghana Medical Journal 24(1): 16-23

The role of the Principal Bank for Development and Agricultural Credit (PBDAC) and its branches in the framework of liberalizing the Egyptian agricultural sector. Bulletin of Faculty of Agriculture, University of Cairo 42(4 (suppl.11)): 1553-1572

The role of the Rockefeller Foundation in hookworm research and control. Hookworm disease current status and new directions: 3-14

The role of the United Nations agencies and other international organizations in the conservation of plant genetic resources. Forest Ecology and Management 35(1-2): 171-197

The role of the Wasa in the development of the polyethylene glycol preservation method. Advances in Chemistry Series ( 225): 195-216

The role of the World Health Organization. Vaccination strategies of tropical diseases: 283-294

The role of the agricultural sector in the economic development of Pakistan: intersectional resource flows and growth linkages. Dissertation Abstracts International A, Humanities and Social Sciences 50(6): p.1736

The role of the animator. Participatory development: learning from South Asia [co authored by Wignaraja, P; Hussain, A; Sethi, H; Wignaraja, G]: 223-252, 279-281

The role of the anterior pituitary hormone prolactin in the oestrus cycle of ewes. Wissenschaftliche Zeitschrift Karl Marx Universitat Leipzig, Mathematisch Naturwissenschaftliche Reihe 39(3): 241-249

The role of the antrum and the vagus nerve in the metabolism of histamine in the human gastric mucosa. Scandinavian Journal of Gastroenterology 26(8): 827-838

The role of the cement industry in the contamination of air, water, soil and plant with vanadium in Cairo. Environmental Pollution 66(3): 195-205

The role of the cholesteryl ester transfer protein in lipoprotein metabolism. Diabetes Metabolism Reviews 7(3): 139-153

The role of the civet-cat in forest regeneration. Duta Rimba 14(97-98): 17-20

The role of the common vole (Microtus arvalis) in the epidemiology of bovine infection with Leptospira interrogans serovar hardjo. Veterinary Microbiology, 284: 353-361

The role of the computer in production and manufacturing processes in the dairy industry. Bulletin of the International Dairy Federation ( 259): 12-23

The role of the conventional tractor. Agricultural Engineer 47: 41-43

The role of the cytokines, interferon alpha and tumor necrosis factor in the hypertriglyceridemia and wasting of AIDs. Journal of Nutrition 122(3 Suppl): 749-753

The role of the diarylpropane structure as a minor constituent in spruce-lignin. Holzforschung 44(1): 67-71

The role of the early pregnancy factor in the immunogenetic relationship of mother and fetus in mammals. Sel' skokhozyaistvennaya Biologiya ( 4): 67-74

The role of the enzyme arginase in the metabolism of helminths. Trudy Gel' mintologicheskoi Laboratorii 36: 76-85

The role of the epidermis in the control of elongation growth in stems and coleoptiles. Botanica Acta 105(4): 246-252

The role of the epidermis in the generation of the circadian rhythm of carbon dioxide fixation in leaves of Bryophyllum fedtschenkoi. Planta 185(3): 425-431

The role of the exchange rate in the evaluation of agricultural protectionism in developing countries. Rivista di Economia Agraria 45(3): 415-442

The role of the exocrine pancreas in early-onset vitamin B12 malabsorption in gluten-challenged celiac children. Journal of Pediatric Gastroenterology and Nutrition 13(1): 27-31

The role of the fat body, midgut and ovary in vitellogenin production and vitellogenesis in the female tick, Dermacentor variabilis. International journal for parasitology 22(3): 341-349

The role of the Federal Government in food safety. Critical Reviews in Food Science and Nutrition 31(3): 165-176

The role of the food economy in the economic development of the country. Ikonomika i Upravlenie na Selskoto Stopanstvo 35(4): 10-18

The role of the fox in the transmission of Toxocara canis. Environmental Health UK 100(1): 4-8

The role of the frontal ganglion and corpora cardiaca/corpora allata complex in post-feeding weight loss in adult Heliothis zea. Physiological Entomology, 153: 269-274

The role of the growth plate in longitudinal bone growth. Poultry Science 70(8): 1806-1814

The role of the hypothalamic-hypophyseal-adrenal system in the regulation of sexual development. Uspekhi Sovremennoi Biologii 110(3): 419-429

The role of the immunobiological factor in the regulation of cestode infections in fish. Parazitologicheskii Sbornik Leningrad 36: 116-130

The role of the legume in the nitrogen cycle of productive and sustainable pastures. Grass & Forage Science 47(2): 133-142

The role of the major histocompatibility complex in resistance to parasite infections. Critical Reviews in Immunology 10(1): 31-52

The role of the microflora in digestion. Fuller, M F (Ed ) in Vitro Digestion For Pigs And Poultry; Workshop, Aberdeen, Scotland, Uk, October 4-5, 1990 Xii+209p C A B International: Wallingford, England, Uk (Dist in The Usa By University Of Arizona Press: Tucson, Arizona) Illus 19-34

The role of the mosquito peritrophic membrane in bloodmeal digestion and infectivity of Plasmodium species. Journal of Parasitology 78(3): 430-440

The role of the mother in the intake of harmful foods by lambs. Applied Animal Behaviour Science 25(1-2): 35-44

The role of the moulted cuticles in the desiccation survival of adults of Rotylenchulus reniformis. Revue de Nematologie, 144: 491-496

The role of the nutritionist in designing feeds for the future. Pig News and Information 12(3): 393-401

The role of the onion (Allium cepa L.) seed coat in aging and ultrastructural changes in root tips of low vigor seedlings. Proceedings of the Plant Growth Regulator Society of America 17th Annual Meeting, St Paul, Minnesota, USA, 5-9 August 1990: 10-15

The role of the osteolytic toxin in colonisation by toxigenic Pasteurella multocida. Proceedings, International Pig Veterinary Society, 11th Congress, July 1-5, Lausanne, Switzerland: 67

The role of the placenta in lipid metabolism and transport. Seminars in Perinatology 13(3): 180-191

The role of the plant plasma membrane in symbiosis. The plant plasma membrane: 351-375

The role of the plasma membrane ATPase in bentazone-sethoxydim antagonism. Pesticide science2(3): 295-306

The role of the plasma-membrane Ca2+-ATPase in Ca2+ homeostasis in Sinapis alba root hairs. Planta 88(3): 306-313

The role of the potato in the conquest of hunger and new strategies for international cooperation. Food Technology Chicago 46(7): 91-95

The role of the processing industry within regional agroindustrial sectors. Ekonomika Sel' skokhozyaistvennykh i Pererabatyvayushchikh ( 12): 39-42

The role of the queen in comb building in Apis mellifera capensis honeybee colonies. Bees and beekeeping in southern Africa Proceedings of the International Beekeepers' Symposium held at Stellenbosch, South Africa, 24-26 January, 1990: 90-93

The role of the reciprocal apparatus in the hind limb of the horse investigated by a modified CODA-3 opto-electronic kinematic analysis system. Equine Veterinary Journal (Supplement 9): 95-100

The role of the rhizosphere on C and on N cycles in a plant-soil-system. Symbiosis Rehovot 9(1-3): 117-123

The role of the rice bran employed in the traditional spawn sawdust medium. Korean Journal of Mycology 19(1): 47-53

The role of the seed coat in seed germination of Ricinus communis L. Revista de Biologia Lisboa 14(1-4): 213-219

The role of the service sector in tomorrow's agriculture. Povoa de Varzim Portugal 43rd General Assembly of the European Confederation of Agriculture, CEA, 7-11 October 1991: 116-133

The role of the state chemist in the development of the US fertilizer industry. Fertilizer Research 28(2): 217-220

The role of the stem in the partitioning of Na+ and K+ in salt-treated barley. Journal of experimental botany 42(239): 697-704

The role of the symbiotic fungus in the digestive metabolism of several species of fungus-growing termites. Comparative biochemistry and physiology: A: Comparative physiology9(4): 657-663

The role of the trade structures of the wine industry. Bulletin de l' OIV 63(713/714): 581-597

The role of the use of sewage effluent for irrigation development in the Near East Region. Water for the future: Water Resources Development in Perspective: 245-260

The role of the varied tit, Parus varius T. and S. in the seed dispersal of Japanese yew, Taxus cuspidata S. and Z. Journal of the Japanese Forestry Society 71(2): 41-49

The role of the veterinarian in genetic counseling. Problems in Veterinary Medicine 4(3): 471-490

The role of the veterinary practitioner in achieving EC milk quality standards. Part 1. Irish Veterinary News 13(2): 11-12

The role of the water bug Sphaerodema annulatum in the control of disease transmitting snails. Journal of Medical and Applied Malacology 1(Supplement): 27-28

The role of the water/soil distribution coefficient in the watershed transport of environmental radionuclides. Earth and Planetary Science Letters 105(1, III): 314-318

The role of theme parks as a leisure activity for local communities. Journal of Travel Research 29(3): 11-16

The role of therapeutic diets in clinical practice. California Veterinarian 44(5): 18, 20, 21

The role of thermophilic fungi in agriculture. Arora, D K , R P Elander And K G Mukerji (Ed ) Handbook Of Applied Mycology, Vol 4 Fungal Biotechnology Xvii+1114p Marcel Dekker, Inc : New York, New York, Usa; Basel, Switzerland Illus 707-728

The role of tissue culture in selecting plants resistant to and plants free from diseases. Journal of King Saud University, Agricultural Sciences 1(1-2): 101-118 (Arabic section)

The role of tissue culture in the establishment of disease-free germplasm for international distribution. Integrated pest management for tropical root and tuber crops: proceedings of the workshop on the global status of and prospects for integrated pest management of root and tuber crops in the tropics held in Ibadan, Nigeria on 25-30 Oct 1987: 73-77

The role of titanium ascorbate in animal nutrition and reproduction. 6th International Trace Element Symposium Volume 4: 1356-1360

The role of tourism in the urban and regional economy. The role of tourism in the urban and regional economy: 40pp.

The role of trees and shrubs in livestock production in central Tanzania: a survey of their nutritive value during the dry season: two minor field studies. Working Paper International Rural Development Centre, Swedish University of Agricultural Sciences ( 175): 27 pp.

The role of trees in maintaining and improving soil productivity: a review of the literature. Technical Paper Commonwealth Science Council ( 279): 39 pp.

The role of trees in soil productivity and protection. Agroforestry systems in the tropics: 567-589

The role of trees in the maintenance of agricultural potential in the humid tropics. Le risque en agriculture: 115-129

The role of trichothecene mycotoxins in pathogenesis by Gibberella zeae. Proceedings of the Japanese Association of Mycotoxicology (Supplement 1): 236-237

The role of tubificid worms as an intermediate host in the life cycle of Myxobolus pavlovskii (Akhmerov, 1954). Parasitology Research 77(8): 663-667

The role of ultrasound in canine reproduction. Problems in Veterinary Medicine 4(3): 499-504

The role of ultrasound in increasing the conception rate of sows and lowering prenatal mortality. Biol osnovy vysok produktiv sel' khoz zhivotnykh: Tez dokl mezhdunar konf, Borovsk, 3-7 sent, 1990, Ch 2: 14-15

The role of urea and mineral mixture supplementation in improving productivity of heat stressed Friesian calves in the subtropics. Proceedings of the third Egyptian British conference on animals, fish, and poultry production, 7-10 October 1989, Alexandria, Egypt: 637-641

The role of urea in composting of Albizia falcataria sawdust. Jurnal Penelitian Hasil Hutan 6(5): 324-330

The role of vaccines for the control of human parasitic diseases. Vaccination strategies of tropical diseases: 257-269

The role of vacuolar and secreted pathogenesis-related beta (1,3)-glucanases and chitinases in the defence response of plants. Bulletin de la Societe Botanique de France, Actualites Botaniques 137(3-4): 51-63

The role of value added in benefit/cost analysis. Annals of Regional Science 25(2): 145-149

The role of vector saliva in transmission of arthropod-borne disease. Parasitology Today 6(5): 157-160

The role of very-low-calorie diets in obesity. American Journal of Clinical Nutrition 56(1 Suppl): 240s-243s

The role of vesicular-arbuscular mycorrhiza in controlling damping-off and growth reduction in cucumber caused by Pythium ultimum. Symbiosis Rehovot 9(1-3): 363-366

The role of veterinary colleges in addressing the surplus dog and cat problem. Journal of the American Veterinary Medical Association 198(7): 1241-1243

The role of vitamin D in bone and intestinal cell differentiation. Annual Review of Nutrition 10: 195-211

The role of vitamin D on calcium metabolism in horses. Pferdeheilkunde (Sonderausgabe): 81-85

The role of volatile fatty acids in the absorption of vitamin C. Medycyna Weterynaryjna 46(6): 203-205

The role of volatility in the distribution of iodine in the secondary environment. Applied Geochemistry 5(3): 357-360

The role of wage level control in the food industry under self-financing conditions. Prumyslu Potravin 41(3): 119-112

The role of wastewater reclamation and reuse in the USA. Water Science and Technology 23(10-12): 2049-2059

The role of wastewater reuse in water resources management in Israel. Water Science and Technology 23(10-12): 2081-2089

The role of water in water distribution and use. Economie Rurale ( 208/209): 57-60

The role of water-soluble organic matter in the transport of technogenic metals through the profile of a mountain Burozem. Soviet Soil Science 22(8): 34-47

The role of watershed management in sustainable development. Working Paper Forestry for Sustainable Development Program ( 3): iii + 21 pp.

The role of weather-related habitat use on the impact of the European speckled wood Pararge aegeria on the endemic Pararge xiphia on the island of Madeira. Biological Journal of the Linnean Society 46(1-2): 59-75

The role of weed control in integrated pest management for tropical root and tuber crops. Hahn, S K And F E Caveness (Ed ) Integrated Pest Management For Tropical Root And Tuber Crops; Workshop on The Global Status Of And Prospects For Integrated Pest Management Of Root And Tuber Crops in The Tropics, Ibadan, Nigeria, October 25-30, 1987 Xii+235p International Institute Of Tropical Agriculture: Ibadan, Nigeria Illus Maps Paper 23-30

The role of wetlands in the control of nutrients with a case study of western Lake Erie. Ecological engineering: an introduction to ecotechnology: 129-158

The role of wildlife in the epidemiology of cattle theileriosis. Theileriosis in eastern, central and southern Africa Proceedings of a workshop on East Coast fever immunization held in Lilongwe, Malawi 20-22 September 1988: 129-136

The role of women in agricultural production and household decision-making: a cross-cultural comparison between India and Cameroon. Dissertation Abstracts International A, Humanities and Social Sciences 51(7): p.2539

The role of women in development. Adult education in development: methods and approaches from changing societies: 87-99

The role of women in rural and community development in South Africa. Agrekon 31(2): 98-102

The role of women in the cultures of the 'Third World'. 10th Tubingen Colloquium on Development Questions, 13-14 October 1989. Zeitschrift fur Kulturaustausch 40(1): 122pp.

The role of women in traditional Irian Jaya societies as exemplified among the Bauzi and Ketengban. Irian 18: 103-108

The role of wood based industry in the economy of its surrounding community. Buletin Penelitian Kehutanan 4(1): 23-43

The role of woody roots of slash pine seedlings in water and potassium absorption. Canadian Journal of Forest Research 20(8): 1183-1191

The role of xanthine oxidase in paraquat intoxication. Archives of Biochemistry & Biophysics 288(1): 220-224

The role of yeast artificial chromosome clones in generating genome maps. Current Opinions in Genetics and Development 1(1): 69-74

The role of yeasts in oral cancer by means of endogenous nitrosation. Acta Odontologica Scandinavica 48(1): 85-88

The role of zinc in eliminating nitrophenol toxicity in soils. Soviet Soil Science 23(8): 47-58

The role of zinc in endotoxin fever. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 61(1): 57-60

The role of zinc in forestry. I. Zinc in forest environments, ecosystems and tree nutrition. Forest Ecology and Management 37(1-3): 167-205

The role of zinc in forestry. II. Zinc deficiency and forest management : effect on yield and silviculture of Pinus radiata plantations in South Australia. Forest Ecology and Management 37(1-3): 207-218

The role of, and attitudes towards, tourism planning in Portugal. Tourism in Europe: the 1992 conference, 8-10 July 1992, Durham, UK: E.1-E.15

The role perception of tourism personnel in the promotion of Turkey. Anatolia 1(10/11/12): 4-12

The role played by agro-recreational activities in the formation of an integral rural-urban environment. Geoforum 22(1): 99-103

The role(s) of the international travel agent in the travel decision process of client families. Journal of Travel Research 29(2): 30-38

The role, place and importance of some pig breeds in the breeding and selection process in Vojvodina. Zbornik Radova, Institut za Stocarstvo, Novi Sad ( 16): 93-102

The role, possible evolution and future structure of producer organizations. The livestock production sector in Eastern Europe as affected by current changes Proceedings of the round table organized by EAAP, FAO and the Research Centre for Animal Breeding and Nutrition Herceghalom, Hungary, in cooperation with the World Bank, EEC, OIE and WAAP, Budapest, 14-17 April 1991: 179-187

The role, possible evolution and future structures of extension services. The livestock production sector in Eastern Europe as affected by current changes Proceedings of the round table organized by EAAP, FAO and the Research Centre for Animal Breeding and Nutrition Herceghalom, Hungary, in cooperation with the World Bank, EEC, OIE and WAAP, Budapest, 14-17 April 1991: 165-171

The roles of SH2/SH3 domains in nematode development. Bioessays 14(7): 481-484

The roles of ecological and evolutionary influences in providing structure to parasite species assemblages. Journal of Parasitology 78(4): 630-640

The roles of heat shock proteins in plants. Briggs, W R (Ed ) Annual Review Of Plant Physiology And Plant Molecular Biology, Vol 42 Xii+762p Annual Reviews, Inc : Palo Alto, California, Usa Illus 579-620

The roles of inflammation and iron deficiency as causes of anemia. American Journal of Clinical Nutrition 48(5): 1295-1300

The roles of intracellular organic storage materials in the selection of microorganisms in activated sludge. Water Science & Technology 23(4-6): 889-898

The roles of perceived inhibitors and facilitators in pleasure travel destination decisions. Journal of Travel Research 30(3): 18-25

The roles of prostaglandins during the postpartum period in cows. Bulletin des GTV ( 2): 27-35

The roles of proteinase production and germ tube formation in the invasion of Candida albicans into newborn mouse skin. Nihon Hifuka Gakkai Zasshi. Japanese Journal of Dermatology 99(12): 1227-1234

The roles of television in adapting African students to American culture in the United States. Dissertation Abstracts International A, Humanities and Social Sciences 51(10): p.3267

The roles of temperature and food quality in affecting the performance of the alder aphid, Pterocallis alni. Entomologia Experimentalis et Applicata, 571: 9-16

The roles of weak light, oxygen and dithiothreitol in the photoreactivation of the oxygen evolving center of tris-washed and 2, 6-dichlorophenol indophenol-treated chloroplasts : Evidence of the weak light needed for stimulating chloroplast electron transport in the reactivation of the O2-evolving center. Photosynthesis Research 26(1): 1-8

The roller felling bench as an aid in thinnings. Tyotehoseuran Julkaisuja ( 311): 57 pp.

The rolling resistance of narrow steel wheels in Italian paddy fields. Journal of agricultural engineering research 52(2): 91-100

The romance of drying socks. Recreatie 28(4): 21-23

The romance of plant breeding and other myths. Gustafson, J P (Ed ) Stadler Genetics Symposia Series: Gene Manipulation in Plant Improvement, Ii; 19th Stadler Genetics Symposium, Columbia, Missouri, Usa, March 13-15, 1989 Ix+437p Plenum Press: New York, New York, Usa; London, England, Uk Illus 39-54

The root activity of cereals and peas when grown in pure stands and mixtures. Plant & Soil 142(2): 281-285

The root collar modulates hormone transport affected by pruning of shoots and roots of the apple tree. Fruit Science Reports (Skierniewice) 17(1): 9-20

The root system architecture and development of Senecio vulgaris in elevated CO2 and drought. Functional Ecology 6(3): 324-333

The root system as a selection criterion. Plant Breeding Abstracts 62(12): 1337-1341

The root zone's water/nitrogen household modelling for operational purposes in Hungary. IAHS Publication ( 185): 109-116

The root-knot nematode, Meloidogyne incognita, causing damage to cassava in Uganda. Afro Asian Journal of Nematology 1(1): 116-117

The root-knot nematodes of South Africa. Technical Communication Department of Agricultural Development, South Africa ( 231): 61 pp.

The root-knot nematodes, Meloidogyne spp., on kenaf and their control by using rotation. Hunan Agricultural Science ( 5): 36-38

The rooting ability of some promising cultivars of mulberry (Morus). Rasteniev' dni Nauki 25(3): 67-73

The rooting of rhododendron cuttings. Verbondsnieuws voor de Belgische Sierteelt 34(13): 675-678

The rooting potential of dwarfing apple rootstocks. Norsk Landbruksforsking 4(2): 73-80

The roots of an agrarian crisis in Tanzania: a theoretical perspective. The Tanzanian peasantry: economy in crisis: 124-150

The rose cultivar Madelon on rockwool. The rootstock has a considerable influence on flower yield. Vakblad voor de Bloemisterij 46(13): 62-64

The rotation of a vertical cable with a load of wood. Journal of the Faculty of Agriculture, Iwate University 19(2): 73-81

The rotational excitation of NH3 by ortho- and para-H2. Journal of the Chemical Society, Faraday Transactions 86(10): 1659-1662

The rotational stabilizing effect of spinal fixation techniques in an unstable vertebral model. Progress in Veterinary Neurology 2(2): 105-110

The rotational tunneling dynamics of the ammonium ion in ammonium nitrate. Journal of Chemical Physics 96(12): 8799-8805

The rough and the smooth. Leisure Management 10(12): 28-29

The rough timber market in Campania: a study of trade conditions and prices. Cellulosa e Carta 42(1): 13-25

The roundworm, Ascaris lumbricoides. Primary Care 18(1): 25-41

The route of infection of Paragonimus westermani (diploid type) cercariae in the freshwater crab, Geothelphusa dehaani. Journal of Helminthology, 651: 38-42

The route of rapid access of drugs to the distal nail plate. Acta Dermato-Venereologica 72(5): 387-388

The route to Santiago de Compostella in European art and culture. Estudios Turisticos ( 106): 29-42

The rove beetles of Florida (Coleoptera: Staphylinidae). Entomology Circular Gainesville (343): 6 pp.

The rubber tree. Xilon ( 33): 67...77

The rubber tree and protection of the environment in humid tropical zones. Bois et Forets des Tropiques ( 227): 37-42

The rules governing medicinal products in the European Community. Volume V. Veterinary medicinal products. The rules governing medicinal products in the European Community Volume V Veterinary medicinal products: 145 pp.

The rumen Bacteroides. Rapport Institutionen for Husdjurens Utfodring och Vard ( 197): 56-67

The rumen anaerobic fungi. Jouany, J -P (Ed ) Rumen Microbial Metabolism And Ruminant Digestion 374p Institut National De La Recherche Agronomique: Paris, France Illus Paper 53-70

The rumen bacteria. Jouany, J -P (Ed ) Rumen Microbial Metabolism And Ruminant Digestion 374p Institut National De La Recherche Agronomique: Paris, France Illus Paper 15-26

The rumen ciliates and their functions. Jouany, J -P (Ed ) Rumen Microbial Metabolism And Ruminant Digestion 374p Institut National De La Recherche Agronomique: Paris, France Illus Paper 39-52

The rumen ecosystem: the microbial metabolism and its regulation. The rumen ecosystem: the microbial metabolism and its regulation: 223 pp.

The rumen protozoa. The rumen protozoa: xii + 441 pp.

The rumen protozoa: taxonomy, cytology and feeding behaviour. Rumen microbial metabolism and ruminant digestion: 27-38

The ruminal and hepatic changes of furfural, and physiological influence of furfural dosage into the rumen. Bulletin of National Institute of Animal Industry ( 51): 51-57

The ruminate seed. Indian Review of Life Sciences 10: 141-168

The rural crisis downunder: Australia's declining fortunes in the global farm economy. The international farm crisis: 234-274

The rural economy. The agriculture of China: 179-234

The rural energy problem in developing countries: diagnosis and policy approaches: a review of major issues. Working Paper Series Institute of Social Studies, The Hague ( 98): 64pp.

The rural exodus and its effects on the peasant economy in developing countries. Rivista di Agricoltura Subtropicale e Tropicale 83(4): 503-514

The rural financial system. The conception of German development cooperation. Working Paper University of Bielefeld, Faculty of Sociology, Sociology of Development Research Centre ( 162): 26pp.

The rural idyll. The rural idyll: 143pp.

The rural labour market in Zimbabwe. Development and Change 22(2): 297-320

The rural non-farm economy: processes and policies. The rural non farm economy: processes and policies: ix + 121pp.

The rural poor: survival strategies and living conditions among the rural population in the Seventh Region. Neo liberal agriculture in rural Chile: 146-167

The rural resettlement programme in post-independence Zimbabwe. Rural development and planning in Zimbabwe: 113-142

The rural road question and Nigeria's agricultural development. MADIA Discussion Paper ( 10): 35pp.

The rural situation in the southern region. Taang leuak kaan pattana 7(JAN-DEC): 53-74

The sacred cow in the green hell: livestock and forest conversion in the Brazilian Amazon. Ecologist 19(6): 229-234

The safe disposal of landfill gases. Journal of Resource Management and Technology 20(2): 94-100

The safe storage and handling of animal medicines. The safe storage and handling of animal medicines (Ed. 2): 65 pp.

The safe use of vitamin B6. Journal of Nutritional Medicine 1(2): 153-157

The safety and wholesomeness of irradiated foods. BNF Nutrition bulletin British Nutrition Foundation 14(3): 150-162

The safety of dark, moulded cassava flour compared with white-a comparison of traditionally dried cassava pieces in north east Mozambique. Tropical Science 29(4): 261-268

The safety of foods developed by biotechnology. Science 256(5065): 1747-9, 1832

The safety of gum arabic as a food additive and its energy value as an ingredient: a brief review. Journal of Human Nutrition and Dietetics 2(3): 137-144

The safflower black fly. Avance Agroindustrial 10(39): 25

The sale of poplar stands. Note Tecniche Centro di Sperimentazione Agricola e Forestale/Istituto di Sperimentazione per la Pioppicoltura ( 9): 13 pp. + 3 Appendices

The sales manager and the wholesaler, the dairyman and the retailer. Maelkeritidende 103(24): 592-594

The saline nuisance chironomid Carteronica longilobus (Diptera: Chironomidae): a systematic reappraisal. Systematic Entomology, 154: 401-432

The salivary gland chromosomes of Anopheles anthropophagus Xu et Feng. Acta Entomologica Sinica, 312: 176-183

The salmon gene encoding apolipoprotein A-I: cDNA sequence, tissue expression and evolution. Gene 104(2): 155-161

The same mammalian replicon yields distinct recombination products in different cell lines. Journal of Biological Chemistry 266(14): 9320-9326

The sampling of a soil: a more difficult operation that it seems. Cultivar Paris ( 289): 71-72, 74

The sandflies of the Congo (Diptera, Psychodidae). Journal of African Zoology 104(6): 477-540

The sandfly (Diptera, Psychodidae) fauna in Venezuela: I. Taxonomy and geographical distribution. Boletin de la Direccion de Malariologia y Saneamiento Ambiental 28(3-4): 99-113

The sandplain lupin: its nutritional value and grazing management. Journal of Agriculture, Western Australia 30(3): 108-110

The sashimi tuna market in Japan. INFOFISH International ( 4/91): 13-18

The satisfaction of Southwest dairymen with their dairy cooperatives. Balanced Dairying Economics 11(2): 4 pp.

The saving of concentrates during fattening of young bulls. Zootekhniya ( 4): 38-40

The saxicolous vegetation in the Sadu Valley Basin (District Sibiu). Contributii Botanice, Universitatea Cluj Napoca, Gradina Botanica: 75-84

The scale and scope of national agricultural research in small developing countries: concepts and methodology. ISNAR Small Countries Study Paper ( 1): x + 54pp.

The scale factor in the measurement of water erosion following burning in soils of Galicia, NW Spain. Suelo y Planta 1(4): 565-574

The scale insect dyes (Homoptera: Coccoidea). Species recognition by HPLC and diode-array analysis of the dyestuffs. Annales de la Societe Entomologique de France, 254: 393-410

The scarab beetle Hybosorus illigeri (Coleoptera: Scarabaeidae: Hybosorinae) in Oklahoma. Journal of the Kansas Entomological Society, 651: 92

The scarabaeid beetle, Maladera matrida Argaman, its damage to the fruit trees and its rearing technique. Alon Hanotea 45(4): 281-284

The scattering analog for infiltration in porous media. Review of Geophysics 27(4): 431-448

The scent of lotus flowers. Journal of Essential Oil Research 3(4): 221-227

The scepticism about food products. Results of a group discussion analysis. Agrarwirtschaft 39(9): 276-279

The scheme for morphological evaluation of beef cattle. Informatore Agrario 45(23): 63-65

The schistosome scandal. Acta Oecologica 12(1): 165-173

The schistosomiasis control component of the national irrigation system improvement project in Leyte, Philippines. Part III. An attempt to study the economic loss arising from Schistosoma. The impact of water resources development on the health of the communities and preventive measures for adverse effects Proceedings of the SEAMEO TROPMED Seminar, Surat Thani, Thailand, June 13-16, 1988: 92-104

The schistosomicidal compound Ro 15-5458 causes a reduction in the RNA content of Schistosoma mansoni. Molecular and Biochemical Parasitology, 451: 1-8

The schooling prospects of Tanzanian female students in a situation of economic crisis. Alternative development strategies for Africa Volume two: environment; women: 169-173

The SCID mouse mutant: definition, characterization, and potential uses. Annual Review of Immunology 9: 323-350

The scid mouse: a model for severe combined immune deficiency. Immune deficient animals in experimental medicine: 1-11

The scid mouse: mutation in a DNA repair gene creates recipients useful for studies on stem cells, lymphocyte development and graft-versus-host disease. Immunological Reviews ( 124): 63-74

The science and significance of embryo cryopreservation. Journal of Zoo and Wildlife Medicine 22(1): 6-22

The science of animal husbandry. The science of animal husbandry: 618pp.

The science of food: an introduction to food science, nutrition and microbiology. The science of food: an introduction to food science, nutrition and microbiology (Ed. 3): x + 269 pp.

The scientific achievements of Anna Maurizio. Apidologie 21(5): 397-416

The scientific basis of bioassays. Munawar, M , Et Al (Ed ) Developments in Hydrobiology, Vol 54 Environmental Bioassay Techniques And Their Application; 1st International Conference, Lancaster, England, Uk, July 11-14, 1988 Xiv+680p Kluwer Academic Publishers: Dordrecht, Netherlands; Boston, Massachusetts, Usa Illus Maps 5-20

The scientific challenge. Fuller, M F (Ed ) in Vitro Digestion For Pigs And Poultry; Workshop, Aberdeen, Scotland, Uk, October 4-5, 1990 Xii+209p C A B International: Wallingford, England, Uk (Dist in The Usa By University Of Arizona Press: Tucson, Arizona) Illus 193-198

The scientific management of temperate communities for conservation. The 31st symposium of the British Ecological Society, Southampton 1989. The scientific management of temperate communities for conservation The 31st symposium of the British Ecological Society, Southampton 1989: xv + 566 pp.

The scientific results of the Royal Geographical Society's Oman Wahiba Sands Project 1985-1987. Journal of Oman Studies 3(Special Report): xx + 576 pp.

The scope for collaboration between government and private voluntary organisations in agricultural technology development. The case of Zambia. Network Paper Agricultural Administration Research and Extension Network ( 20): i + 41pp.

The scope for farming systems approaches in planning rural development projects in Africa. Scottish Agricultural Economics Review ( 5): 29-36

The scope of uncertainty and risk in South African agriculture. Agrekon 29(1): 34-45

The scorpions (Chelicerata) of Colombia. I. The fauna of Gorgona Island. Biogeographic affinities. Caldasia 1990; 16(76): 66-70

The scrapie-associated form of PrP is made from a cell surface precursor that is both protease- and phospholipase-sensitive. Journal of Biological Chemistry 266(27): 18217-18223

The screening of trees having milk clotting activity. Animal Science & Technology 62(5): 417-423

The seafood industry in Thailand. INFOFISH International ( 3): 31-38

The seal death in Danish waters 1988. 1. Pathological and bacteriological studies. Acta Veterinaria Scandinavica 32(2): 205-210

The search for El Dorado. Economist London 323(7759): 21-24

The search for alternatives: reaping a different harvest. Restoring the land: environment and change in post apartheid South Africa: 53-64

The search for authenticity: review essay of Dean MacCannell, The Tourist. Berkeley Journal of Sociology: a Critical Review 35: 151-156

The search for primary events causing the pathology in African sleeping sickness. Transactions of the Royal Society of Tropical Medicine and Hygiene 85(2): 145-147

The search for solutions to agricultural drainage and related problems in the west side San Joaquin Valley of California. Water Resources Planning and Management Proceedings of the 16th Annual ASCE Conference: 540-543

The search for sources of resistance to fungal diseases of tacso in Narino. ASCOLFI Informa 16(1): 3

The search for sustainability in Amazonian pastures. Alternatives to deforestation: steps towards sustainable use of the Amazon rain forest: 195-214

The search for the best fine wool sires. Wool Technology and Sheep Breeding 38(3-4): 92-95

The search for the better tomato: protoplast fusion and gene transfer. Highlights of Agricultural Research in Ontario 12(3): 10-13

The search for the mouse X-chromosome inactivation centre. Genetical Research 56(2-3): 99-106

The search for the optimum system of maintenance and feeding of dry and pregnant sows. Roczniki Naukowe Zootechniki, Monografie i Rozprawy ( 30): 139-158

The search for water: care for the environment, rural water procurement in Africa. Misereor Dialog ( 7): 108-138

The search pattern of a parasitoid wasp, Aphelinus asychis, for its host. Oikos 65(2): 207-212

The seasonal abundance of female biting-midges, Culicoides brevitarsis Kieffer (Diptera: Ceratopogonidae), in coastal south-eastern Australia. Australian Journal of Zoology, 393: 333-342

The seasonal abundance of the parasite in Clarias batrachus and C. macrocephalus from two areas (Kedah and Perak) of Malaysia and its relationship to the maturity of the hosts. Bangladesh Journal of Zoology, 171: 47-55

The seasonal activity of adult ixodid ticks on Angora goats in the south western Orange Free State. Journal of the South African Veterinary Association 62(3): 104-106

The seasonal changes of marine fouling organisms and the effect of the anti-fouling agents. Bulletin of the Faculty of Agriculture, Miyazaki University 36(2): 301-313

The seasonal changes of tensile strength and of some physical and chemical properties of the leaves of keyaki (Zelkova serrata Makino) trees. Journal of the Japanese Forestry Society 73(4): 283-287

The seasonal cycle, phenology and host plants of Icerya purchasi Maskell in Valdivia, Chile. Revista Chilena de Entomologia 16: 25-32

The seasonal dynamics of Haemaphysalis punctata, Rhipicephalus bursa and Dermacentor marginatus (Acari: Ixodidae) on sheep of Pais Vasco (Spain). Acarologia (Paris): 311: 17-24

The seasonal dynamics of coelozoic stages of Chloromyxum barbi (Myxosporidia) in Hypophthalmichthys molitrix (Osteichthyes). Angewandte Parasitologie 32(1): 21-26

The seasonal dynamics of invasion cycle of Proteocephalus neglectus (Cestoda). Helminthologia (Bratislava): 272: 135-144

The seasonal effects of parasites. Etlik Veteriner Mikrobiyoloji Dergisi 6(3): 261-264

The seasonal fluctuation in the population of Enneadesmus obtusedentatus Lesne (Coleoptera: Bostrichidae) on fig trees in Egypt. Tropical Pest Management, 373: 228-230

The seasonal occurrence of the grape root borer, (Lepidoptera: Sesiidae) in the eastern United States. Journal of Entomological Science, 261: 157-168

The seasonal ovulatory curve in slaughtered mares in southern Brazil. Pesquisa Veterinaria Brasileira 8(3-4): 57-60

The seasonal presence and activity of parasitoids (Hymenoptera: Pteromalidae) of synanthropic Diptera in animal housing in Romagna. Bollettino dell' Istituto di Entomologia "Guido Grandi" della Universita degli Studi di Bologna 43: 207-222

The seasonal prevalence of adults of Armigeres subalbatus (Diptera: Culicidae) in Madurai, Tamil Nadu. Journal of Ecobiology 2(2): 172-174

The seasonal variation of 20 elements in 1st and 2nd year needles of Norway spruce, Picea abies (L.) Karst. Trees: Structure and Function 2(1): 52-64

The seasonality of heterotrophic bacteria on sandstones from ancient monuments. Biodeterioration and biodegradation 8: 390-392

The seasonality of heterotrophic bacteria on sandstones of ancient monuments. International Biodeterioration 28(1-4): 49-64

The second amino acid of alfalfa mosaic virus coat protein is critical for coat protein-mediated protection. Proceedings of the National Academy of Sciences of the United States of America 88(6): 2331-2335

The second aviation package of the European Community. Journal of Transport Economics and Policy 26(1): 83-87

The second era of the Common Agricultural Policy. Paysans ( 197): 15-25

The second evaluation of dairy bulls using BLUP in 1989. Przeglad Hodowlany 58(1): 3-5

The second phase in the liberalization of scheduled air transport in the EC: open skies in Europe?. Die zweite Stufe der Liberalisierung des Linienluftverkehrs in der EG: Open Skies in Europa?: 41pp.

The secondary heat source for wheat populations and its heating effect. Journal of Ecology Beijing 9(2): 1-6

The secret of success is modernization in the private sector. Ter es Tarsadalom 4(1): 77-88

The secreted and somatic proteinases of the bovine lungworm Dictyocaulus viviparus and their inhibition by antibody from infected and vaccinated animals. Parasitology 105: 325-333

The secreted cytotoxin of A. pleuropneumoniae is distinct from the haemolysin. Proceedings, International Pig Veterinary Society, 11th Congress, July 1-5, 1990, Lausanne, Switzerland: 22

The secretion of radioactive iodine (131I) into the milk of small ruminants following their experimental contamination. Buletini i Shkencave Zooteknike e Veterinare 6(3): 97-103

The secretory immune response in rats infected with rodent Giardia duodenalis isolates and evidence for passive protection with immune bile. Advances in Giardia research: 49-54

The secrets of shelflife. Dairy Foods 92(12): 59-60