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Geography & Life Sciences: Chapter 1649

Chapter 1649 provides bibliographic information on scholary research in geography and in the life sciences.

Ontogeny of the pineapple shoot apex. Proceedings of the Indian National Science Academy, B Biological Sciences 51(3): 369-376

Ontogeny-related changes in the peptide profiles of the germinal epithelium: analysis by sodium dodecyl sulfate gradient gel electrophoresis. Journal of Experimental Zoology 243(3): 481-487

Ontong Java atoll: population, economy and society, 1970-1986. Occasional Paper, South Pacific Smallholder Project, University of New England, Australia (9): viii + 56

Onychomycosis. International Journal of Dermatology 26(8): 481-490

Oocysts of six new Coccidiomorpha species from pinnipeds of King George Island (South Shetlands, Antarctic). Acta Protozoologica, 263: 263-266

Oocyte age and in vitro fertilization in pigs. Research report 1984-85 Faculty of General Agriculture, University College Dublin: 98-99

Oocyte fusion. Developmental Biology 4: 57-80

Oocyte maturation is inhibited by adenosine in the presence of follicle-stimulating hormone. Biology of Reproduction 35(4): 833-837

Oocyte maturation, with special reference to the role of HCG, oestradiol and progesterone in in vitro maturation of mouse oocytes. Japanese Journal of Fertility and Sterility 30(1): 33-39

Oocyte size and intrafollicular position in polyovular follicles in rabbits. Journal of Reproduction and Fertility 82(1): 15-25

Oocyte transfer in the mare: preliminary observations. Journal of Equine Veterinary Science 6(6): 306-309

Ooencyrtus ennomophagus (Hymenoptera: Encyrtidae) development in chilled vs. unchilled unfertilized eggs of Eutrapela clemataria (Lepidoptera: Geometridae). Research Note, Southeastern Forest Experiment Station, USDA Forest Service (SE-334): 2

Oogenesis and insemination in the Thysanura. Annales de la Societe Entomologique de France 22(2): 109-117

Oogenesis and oviposition in Culex theileri Theobald (Diptera: Culicidae) at various constant temperatures. Journal of the Entomological Society of Southern Africa, 502: 323-329

Oogenesis and the annual cycle of gonad development in selected species of fishes from different thermal conditions. Acta Academiae Agriculturae ac Technicae Olsteniensis (290 (Protectio Aquarum et Piscatoria 14) Suppl. B): 69

Oogenesis, spermatogenesis, fertilization and microfilarial production in canine heartworms. Journal of the Japan Veterinary Medical Association 40(1): 31-37

Oospore formation by Phytophthora infestans (Mont.) de Bary. Potato Research 29(3): 395-398

Oospore formation by Phytophthora infestans in host tissue after inoculation with isolates of opposite mating type found in the Netherlands. Netherlands Journal of Plant Pathology 93(3): 147-149

Oospore production by Phytophthora capsici in liquid medium. Fitopatologia Brasileira 12(4): 360-364

Oothecal parasites of Periplaneta americana: parasitization and development in relation to host age. Insect Science and its Application, 82: 225-228

Opal phytolith analysis of volcanic ash soils from recent Towada ashes. Pedologist 30(2): 102-114

Opecoelidae (Trematoda) in marine fishes of Mozambique. Angewandte Parasitologie 28(3): 143-158

Open air museums. Taking the lid off interpretation. Leisure Management 8(6): 38-41

Open all hours. How the countryside is becoming a leisure centre. Sport and Leisure 29(4): 21-28, 45-52

Open canalicular system of platelets in porcine stress syndrome. Canadian Journal of Veterinary Research 52(3): 380-385

Open channel flood control. Paper, American Society of Agricultural Engineers (86-2538): 10

Open learning down on the farm. Open Learning 3(1): 29-34

Open learning in UK agricultural education and training and its relevance to the Asia Pacific region. Agricultural Progress 63: 58-63

Open space. Recreation Canada 45(5): 6-9; 10-15

Open space and free time: pleasure for the people of Banares. Contributions to Indian Sociology 20(1): 41-60

Open space preservation in the 31-county New York urban region from 1960 to the 21st century - a midpoint review. The report of the President' s Commission: Americans Outdoors, the legacy, the challenge: 333-347

Open study with oral ketoconazole in the treatment of acute vaginal candidosis. Current Therapeutic Research 43(3): 369-373

Open the box. Open the box: 123

Open tibio-tarsal fracture-dislocations in dogs and cats: repair with an external fixation device. Pratique Medicale and Chirurgicale de l' Animal de Compagnie 21(5): 351-359

Open-field responses of individually housed calves in relation to degree of iron deficiency. Archiv fur Experimentelle Veterinarmedizin 42(3): 383-393

Open-front, deep-litter pig fattening units. Technique Agricole 50(6): 10-16

Open-fronted stalls for fattening pigs. FAT Berichte, Switzerland (323): 7

Open/close control of side vents in greenhouse by oil hydraulic pressure converted from wind energy. Research Report on Agricultural Machinery, Kyoto University (14): 44-50

Opening of a cheese museum at Wijnendaele. Lait et Nous (3): 10-11

Opening up productivity reserves in field vegetable production. Kooperation 21(10): 464-466

Operant control of the thermal environment and learning time of young chicks and piglets. Canadian Journal of Animal Science 67(2): 343-348

Operant heat demand of piglets housed on four different floors. Canadian Journal of Animal Science 67(2): 337-342

Operant supplementary heating in groups of growing pigs in relation to air velocity. Journal of Thermal Biology 12(4): 257-262

Operating and testing a combined SO2 and NOx removal facility. Environmental Progress 6(3): 177-182

Operating characteristics of a skidding tractor with mechanical and hydraulic power transmission. Traktory i Sel' skokhozyaistvennye Mashiny (5): 13-15

Operating characteristics of diagnostic tests, interpretation of results and criteria for selecting a test. Australian Veterinary Practitioner 17(3): 126-130

Operating cost of farm machines. Macchine e motori agricoli IMa Il trattorista (3): 157-166

Operating costs of pasteurising milk. Dairy Products 16(1): 26-31

Operating economy of membrane filtration plants. Marketing Bulletin (July): 15

Operating experience of an activated sludge effluent disposal system. South African Sugar Technologists' Association Proceedings of the sixtieth Annual Congress held at Durban and Mount Edgecombe 16-19 June, 1986: 116-119

Operating performance of draft and position control system. Research Report on Agricultural Machinery, Kyoto University (14): 1-9

Operating with energy shortages. Energy and water management in western irrigated agriculture: 291-306

Operation Barga and land reforms - an Indian experiment. Operation Barga and land reforms an Indian experiment: vii + 200

Operation Cat Drop. Food, agriculture and education: 149-151

Operation Flood a step towards White Revolution in India. Indian Dairyman 39(8): 351-360

Operation Flood and the rural poor: an analysis. Working Paper, Dairy Aid and Development, Institute of Social Studies, The Hague (24): 41

Operation Flood in Rajasthan: replication and institutional issues in a regional context. Working Papers, Dairy Aid and Development, Institute of Social Studies, The Hague (23): 36

Operation Flood. The intelligent use of food aid. Operation Flood The intelligent use of food aid: 22

Operation Flood: impacts and issues. Food Policy 12(4): 376-383

Operation Flood: the EEC connection. Working Papers, Dairy Aid and Development, Institute of Social Studies, The Hague (18): 36

Operation and maintenance of conservation practices in NE-USA. Paper, American Society of Agricultural Engineers (2543): 4

Operation and maintenance of small irrigation schemes. Operation and maintenance of small irrigation schemes: v + 45

Operation and maintenance of the UOSA water reclamation plant. Journal Water Pollution Control Federation 57(12): 1122-1127

Operation and management of the Waiboerhoeve farm. Jaarverslag over 1987 van het Proefstation voor de Rundveehouderij, Schapenhouderij en Paardenhouderij: 107-111

Operation characteristics of air-filled solar collectors. Zemedelska Technika 32(12): 707-716

Operation of a high-pressure ash-agglomerating coal gasifier. Proceedings 3rd Annual Pittsburgh Coal Conference, Sept 8-12, 1986, Pittsburgh, PA, USA: 450-464

Operation of a laboratory-scale tubular digester on piggery waste. Agricultural Wastes 18(1): 39-60

Operation of a large-scale pilot plant for the generation and utilization of biogas from pig slurry. Agrartechnik, German Democratic Re ic 37(10): 453-454

Operation of air drive rotating biological contactors. Journal Water Pollution Control Federation 58(11): 1050-1056, 644A

Operation of an instrument adapted to regulation of sterilizing efficiency of an electric UHT sterilizer. Industries Alimentaires et Agricoles 104(3): 175-181

Operation of hydraulically controlled automatic gates. Paper, American Society of Agricultural Engineers (86-2080): 17

Operation of mixers for making crumbly, moist feed mixes in pig production. Agrartechnik, German Democratic Re ic 38(6): 256-258

Operation of the TVA Ammonia from Coal Project plant. 12th Energy Technology Conference: 1389-1407

Operation of the anaerobic digestor on bench scale for the production of methane gas from cheese whey. Revista de Microbiologia 17(2): 155-161

Operation serum at the Saint Hubert dairy factory. Production Laitiere Moderne (124): 69-71

Operational and maintenance problems in dairy effluent treatment plants. Bulletin, International Dairy Federation (184): 98-103

Operational considerations: private and public sector activity and recreation programs. Journal of Physical Education, Recreation and Dance 58(1): 30-33

Operational ecology and weed science in hot regions. Comptes Rendus de la 13e Conference du COLUMA (Tome 1): 181-189

Operational experience of naphtha reforming at IFFCO, Phulpur. Fertiliser News 32(5): 29-33

Operational experience with spindle moulders. Holztechnologie 26(6): 311-314

Operational experiences at Shek Wu Hui pilot sewage treatment plant. Water Pollution Control 84(1): 93-98

Operational feasibility analysis of public services in developing countries. Patterns of change in developing rural regions: 79-94

Operational impact of agricultural extension management under T & V system (the case of Karnataka). Journal of Rural Development, India 7(2): 119-135

Operational interpretation of AVHRR vegetation indices for world crop information. PEandRS Photogrammetric Engineering and Remote Sensing 54(1): 55-59

Operational model of supply for wildland enterprises. TIMS Studies in the Management Sciences 21: 353-370

Operational monitoring of roughage production. Buskap og Avdratt (4): 102-106

Operational research on reclamation of alkali soils. Bulletin, Central Soil Salinity Research Institute, ICAR, India (12): 66

Operational research projects on rice in India. Progress in rainfed lowland rice: 383-389

Operational research studies of forage conservation systems. Engineering advances for agriculture and food Proceedings of the 1938-1988 Jubilee Conference of the Institution of Agricultural Engineers Co sponsored by the Fellowship of Engineering, Robinson College, Cambridge, 12-15 September 1988: 69-70

Operational safety requirements for farm machinery: a case study in Pakistan. Agricultural Mechanization in Asia, Africa and Latin America 19(1): 64-68

Operational stability of a horizontally baffled-anaerobic reactor for diluted swine wastewater in the tropics. Transactions of the ASAE, American Society of Agricultural Engineers 30(4): 1105-1110

Operational standards for interpretation and extension. Operational standards for interpretation and extension: 59

Operational teacher training objectives and raising achievement levels. A monograph. Operational teacher training objectives and raising achievement levels A monograph: 39

Operational testing of electrocutor traps for fly control in dining facilities. Journal of Economic Entomology 80(4): 826-829

Operationalizing local-level planning. Country studies from Bangladesh, India, Indonesia, Nepal, Philippines, Sri Lanka and Thailand. Operationalizing local level planning Country studies from Bangladesh, India, Indonesia, Nepal, Philippines, Sri Lanka and Thailand: iii + 152

Operations and maintenance learning process: combining training and management. Papers, ODI/IIMI Irrigation Management Network, International Irrigation Management Institute, Sri Lanka, and Overseas Development Institute, UK (86/3d): 13

Operations research applications in the plywood industry. Holz als Roh und Werkstoff 45(9): 383-388

Operations research in farm management. Informe Agropecuario 12(143): 10-14

Operations research solution to timber drying kiln loading schedules. Conference on agricultural engineering, Adelaide, 24-28 August, 1986 Preprints of papers: 56-58

Operative estimation of the quality of entomopathogenic preparations of cultures of Bacillus thuringiensis by means of an electrooptic method. Mikrobiologiya 55(6): 1036-1039

Operator and machine effects on ultrasonic measurements of beef cows. Livestock Production Science 18(3-4): 305-309

Operator behavior: responses to interruptions of a machine function. Paper, American Society of Agricultural Engineers (87-1601): 13

Operator exposure from closed system loading and application of alachlor herbicide. Archives of Environmental Contamination & Toxicology 16(3): 327-332

Operator variability in interactive simulations of feller-bunchers. Transactions of the ASAE, American Society of Agricultural Engineers 30(4): 918-921, 931

Ophiocladium hordei Cav. (fungi imperfecti), a parasitic fungus of barley new to Austria. Pflanzenarzt 40(7-8): 11-13

Ophiostoma subannulatum, a new fungal species pathogenic to grand fir roots. Mycologia 79(1): 144-147

Ophioxenos microphagus (Ingles, 1936) comb. n. (Digenea: Paramphistomidae) from ectotherms in western North America with comments on host-parasite relationships. Proceedings of the Helminthological Society of Washington 54(2): 197-199

Ophthalmia nodosa caused by tarantula hairs. Ophthalmology 95(2): 166-169

Ophthalmic aspects of congenital toxoplasmosis. Giornale di Malattie Infettive e Parassitarie 35(4): 418-420

Ophthalmic complications following megavoltage irradiation of the nasal and paranasal cavities in dogs. Journal of the American Veterinary Medical Association 190(1): 43-47

Ophthalmic corticosteroid therapy: systemic effects in the dog. Journal of the American Veterinary Medical Association 192(1): 73-75

Ophthalmological aspects of Toxoplasma gondii infection. Giornale di Malattie Infettive e Parassitarie 35(4): 421-426

Ophthalmological manifestations of parasites. Manifestations ophtalmologiques des parasitoses: 358

Ophthalmology. Journal of Small Animal Practice 29(7): 102

Opiate antagonists and copulatory behavior of male hamsters. Physiology & Behavior 38(6): 817-826

Opiate modulation of pulsatile luteinizing hormone secretion in the ovariectomized guinea pig. IRCS Medical Science 14(9): 865-866

Opiate receptor binding affinities of some D-amino acid substituted beta -casomorphin analogs. Peptides 7(2): 195-199

Opiate-induced hypersensitivity to testosterone feedback: pituitary involvement. Endocrinology 122(3): 997-1003

Opinion leadership in Transkei. South African Journal of Agricultural Extension (15): 11-18

Opinion leadership in agricultural development. Dissertation Abstracts International, A Humanities and Social Sciences 48(3): 707-708

Opinion leadership system: polymorphic and homophily in Nepal villages. Journal of Extension Systems 4(1): 52-59

Opinions on the tourist profession in Hungary. Kereskedelmi Szemle 29(7): 43-45

Opinions, attitudes and purchasing intentions of consumers with regard to milk produced using bovine somatotropin (BST). Onderzoek bovine somatotropine Bijdragen aan een discussiedag, Zeist, 23 oktober 1987: 44-58

Opioid inhibition of luteinizing hormone secretion during the postpartum period in suckled beef cows. Journal of Animal Science 63(5): 1445-1448

Opioid involvement in the control of feeding in an insect, the American cockroach. Life Sciences 40(7): 665-672

Opioid modulation of LH secretion during the oestrous cycle of heifers. Journal of Reproduction and Fertility 80(1): 213-219

Opioid peptides and the control of feeding in sheep. Federation Proceedings 46(1): 173-177

Opioid peptides derived from food proteins. Trends in Pharmacological Sciences 7(1): 6-7

Opioid peptides from food (the exorphins). World Review of Nutrition and Dietetics 55: 58-97

Opioid peptides from milk proteins. Agricultural and Biological Chemistry 50(9): 2419-2421

Opioid receptor subtypes mediating inhibition of oxytocin, vasopressin and noradrenaline release from the rat neurohypophysis in vitro. Journal of Physiology 388: 9P

Opioid regulation of food intake and body weight in humans. Federation Proceedings 46(1): 178-182

Opioidergic and dopaminergic modulation of LH secretion in the ewe. 11th International Congress on Animal Reproduction and Artificial Insemination, University College Dublin, Ireland, June 26-30-1988 Volume 2 Brief communications (Paper 76): 3

Opioidergic modulation of the oestradiol-induced LH surge in the rat: roles of ovarian steroids. Journal of Endocrinology 116(1): 55-69

Opioids in the regulation of food intake and energy expenditure. Federation Proceedings 46(1): 159-162

Opioids, sweets and a mechanism for positive affect: broad motivational implications. Sweetness : 115-126

Opisthorchiasis associated with alcohol intoxication in man and in experimental animals (clinical and morphological study). Meditsinskaya Parazitologiya i Parazitarnye Bolezni (5): 30-33

Opisthorchiasis in Kazakhstan. (Literature review). Meditsinskaya Parazitologiya i Parazitarnye Bolezni (4): 66-72

Opisthorchiasis in a rural area of the Pavlodar region. Meditsinskaya Parazitologiya i Parazitarnye Bolezni (2): 76-77

Opisthorchiasis. Annotated list of Russian and foreign literature (1981-1983). Opistorkhoz Annotirovannyi ukazatel' otechestvennoi i zarubezhnoi literatury 1981-1983 gg: 194

Oppiidae (Acari, Oribatida) of the Spanish junipers (Juniperus thurifera) I. Ramusella s. str. Hammer and Ramusella (Rectoppia) Subias. Eos 63(1-4): 301-314

Oppiidae (Acari: Oribatida) from the juniper woods of Spain IV. Subfamilies Mystroppiinae Balogh and Quadroppiinae Balogh. Anales de Biologia, Biologia Animal 7: 37-45

Opportunistic fungal infections in patients with acute leukemia. Japanese Journal of Medical Mycology 28(2): 215-220

Opportunistic fungus infection - Fusarium infections - (keratomycosis by Fusarium). Japanese Journal of Medical Mycology 27(2): 68-69

Opportunistic fungus infections - internal medicine. Japanese Journal of Medical Mycology 27(2): 75-81

Opportunistic fungus infections - veterinary medicine. Japanese Journal of Medical Mycology 27(2): 82-85

Opportunistic fungus infections in the field of dermatology. Japanese Journal of Medical Mycology 27(2): 70-74

Opportunistic infections in 5612 necropsies. Santiago, Chile, 1960-1986. Boletin de la Oficina Sanitaria Panamericana 104(3): 251-260

Opportunistic infections in kidney transplantation. Presse Medicale 16(34): 1675-1676

Opportunistic parasitoses and AIDS in the Alpes Maritimes. Retrospective study to 31 December 1986. Bulletin de la Societe Francaise de Parasitologie 5(1): 57-58

Opportunistic strongyloidiasis in renal transplant recipients. Transplantation 42(5): 518-524

Opportunities and challenges for private industry. American Potato Bulletin 65(4): 221-227

Opportunities and constraints for government and industry in facilitating rural change. TRDC Publication, Rural Development Centre, University of New England (151): 17: 1-12

Opportunities and limits of erosion control in stream and gully systems. Erosion control you' re gambling without it Proceedings of Conference XVIII International Erosion Control Association (18): 203-209

Opportunities and possibilities of agricultural use of slurries from pig farms in Italy: the case of the Emilia Romagna region. Selected scientific papers from the 5th consultation of the FAO Cooperative Network on Animal Waste Utilization, Burgos, Spain, 13-16 May 1986: 119-129

Opportunities and risks in exports of milk products. Deutsche Milchwirtschaft 37(47): 1553-1556

Opportunities are lost in presentation. Milch Marketing 2(8): 12, 14-15, 17

Opportunities for biological control of insect pests in tropical Africa. Revue de Zoologie Africaine 100(1): 85-96

Opportunities for bioreclamation of aquifers contaminated with petroleum hydrocarbons. Developments in Industrial Microbiology 27: 109-116

Opportunities for improved use of electrical energy on Victorian dairy farms. Australian Journal of Dairy Technology 41(4): 107-110

Opportunities for improvement in jojoba production. Proceedings of the sixth international conference on jojoba and its uses, October 21-26, 1984, Beer Sheva, Israel: 119-132

Opportunities for improving hill and upland sheep enterprises. The future of agriculture in the hills and uplands Report of a conference held on 26 February 1986, Battleby, Perth: 1-7

Opportunities for increased use of biological control in Massachusetts. Research Bulletin, Massachusetts Agricultural Experiment Station (718): 141

Opportunities for increasing the population density of pigs in the post-weaning and fattening period. Allattenyesztes es Takarmanyozas 34(4): 307-312

Opportunities for leasing in the broiler industry. Agribusiness 4(5): 453-466

Opportunities for managerial economies of scale in farm management. Welsh Studies in Agricultural Economics (6): 19-28

Opportunities for radical reorganization of autoclave processes for production of sulfur from concentrates. Soviet Chemical Industry 18(11): 46-50

Opportunities for regulation of sugar beet storage root growth. Biologia Plantarum 28(1): 1-8

Opportunities for research on diseases of pulse crops. Indian Phytopathology 39(3): 333-342

Opportunities for upgrading sulfur ore concentrate technology. Soviet Chemical Industry 18(9): 45-50

Opportunities for varying the composition of cows' milk. Journal of the Society of Dairy Technology 40(4): 96-99

Opportunities in the international economy for meeting the food requirements of the developing countries. Pursuing food security Strategies and obstacles in Africa, Asia, Latin America and the Middle East: 47-59

Opportunities to reduce energy consumption in tillage operations in Australia. End of Grant Report, National Energy Research, Development and Demonstration Program, Australia (NERDDP/EG/84/300): 80

Opportunity for selection: an appropriate measure for evaluating variation in the potential for selection. Evolution 41(6): 1395-1400

Opposing effects of spring defoliation on late season oak caterpillars. Ecological Entomology 12(4): 373-382

Opposite effects of 1,25(OH)2D3 on synthesis and release of PTH compared with secretory protein I. American Journal of Physiology 254(3 Pt 1): E279-E286

Opposite regulatory effects of cAMP and cGMP on sugar uptake in rat thymocytes. American Journal of Physiology 252(5 Pt 1): E588-E594

Opsonic activity of anti-flagellar serum against Clostridium chauvoei by mouse polymorphonuclear leucocytes. Veterinary Microbiology 14(1): 81-86

Opsonization and cytotoxicity of monoclonal antibodies against Plasmodium falciparum. Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi 4(4): 251-255

Opsonization of bacteria by uterine secretions of cyclic mares. American Journal of Reproductive Immunology and Microbiology 9(4): 119-123

Opsonizing and agglutinating antibodies against Plasmodium falciparum schizont-infected erythrocytes in Gambian sera. Transactions of the Royal Society of Tropical Medicine and Hygiene 81(2): 214-218

Opsonophagocytic response of pigs to salmonellosis. Veterinariya, Moscow (7): 44-45

Optical and electron microscopy of acute laminitis in the horse's hoof. Berliner und Munchener Tierarztliche Wochenschrift 100(3): 82-88

Optical and electronmicroscopical studies of the vesicular gland of the bull. Anatomia Histologia Embryologia 15(4): 361-379

Optical and structural machine analysis of cotton varieties differing in wilt resistance. Optiko struktur mash anal v biol i med: 162-167

Optical and temperature protective properties of some covering materials. Subtropicheskie Kul' tury (2): 130-138

Optical configuration of alanylalanine detected in the leaf blades of japonica rice plants fed with D-alanine. Soil Science and Plant Nutrition 32(2): 327-331

Optical density of vertisol clay suspensions in relation to sediment volumes and dithionite-citrate-bicarbonate-extractable iron. Clays and Clay Minerals 35(4): 311-317

Optical determination of rice grain chalkiness Clk. International Rice Research Newsletter 13(2): 8

Optical methods of analysis in characterizing lactic fermentation. Izvestiya Vysshikh Uchebnykh Zavedenii, Pishchevaya Tekhnologiya 1: 112-113

Optical milk flow detector and vacuum shutoff for milker. United States Patent (US 4 756 274): 8

Optical properties of agricultural products used for quality-separation. Proceedings, Third International Conference on Physical Properties of Agricultural Materials, Prague: 21-25

Optical properties of cereal seeds. Proceedings, Third International Conference on Physical Properties of Agricultural Materials, Prague: 7-9

Optical properties of some seeds. Sbornik Mechanizacni Fakulty, Vysoke Skoly Zemedelske v Praze (1): 3-10

Optical properties of transparent plastic materials used for covering greenhouses. Colture Protette 14(11): 47-50

Optically active soil cover in greenhouses. Zemedelska Technika 32(12): 745-754

Optimal Thematic Mapper bands and transformations for discerning metal stress in coniferous tree canopies. Remote sensing for resources development and environmental management Proc 7th Int Symp, ISPRS (Vol. 1): 371-374

Optimal and central-place foraging theory applied to a desert harvester ant, Pogonomyrmex californicus. Oecologia (Berlin) 72.3: 440-448

Optimal breeding structures for the Australian dairy industry. Proceedings of the the Sixth Conference, Australian Association of Animal Breeding and Genetics, University of Western Australia, Perth, WA, Australia, 9-11 February 1987: 131-138

Optimal conditions for recovery of the human immunodeficiency virus from peripheral blood mononuclear cells. Journal of Clinical Microbiology 26(11): 2371-2376

Optimal conditions for the determination of asparaginase activity in soil. Anales de Edafologia y Agrobiologia 43(3/4): 471-478

Optimal conditions for the isolation and culture of protoplasts from a cell suspension culture of an isoleucine-valine-requiring auxotroph of Datura innoxia. Canadian Journal of Botany 65(8): 1736-1740

Optimal conditions for the use of cDNA probes to measure the concentration of barley yellow dwarf virus in barley (Hordeum vulgare). Journal of Virological Methods 19(3-4): 307-318

Optimal conjunctive management of supplemental irrigation reservoirs and cropland. Dissertation Abstracts International, A Humanities and Social Sciences 48(7): p.1844

Optimal control in the developmental process of swine. Proceedings of the 1st international conference on agricultural systems engineering, 11-14 August 1987, Changchun, China: 190-197

Optimal control of gas exchange. Tree Physiology 2(1_2_3): 169-175

Optimal control of general equilibrium models. American Journal of Agricultural Economics 68(5): 1208-1211

Optimal control of irrigation scheduling using a random time frame. American Journal of Agricultural Economics 69(1): 123-133

Optimal control of the groundwater regime on two-way engineering reclamation systems. Water Resources 12(3): 244-253

Optimal degradation of lignocellulosic feeds by ruminants and in vitro digestibility tests. Degradation of lignocellulosics in ruminants and in industrial processes Proceedings of a workshop held in Lelystad, Netherlands, 17-20 March 1986: 21-31

Optimal design of field experiments for determination of production functions. Soil Science Society of America Journal 52(2): 494-499

Optimal design of tile drains under uncertainty in soil properties. Drainage design and management Proceedings of the 5th National drainage symposium, Chicago, USA, 14-15 December 1987: 53-62

Optimal diet, minimal uncertainty and individual constancy in the foraging of honey bees, Apis mellifera. Journal of Animal Ecology, 553: 881-891

Optimal duration of fattening in turkeys. 1. Finishing performance. Archiv fur Tierzucht 28(3): 265-273

Optimal dynamic control systems in agriculture. Conference on agricultural engineering, Adelaide, Australia, 24-28 August, 1986 Preprints of papers: 402-406

Optimal economic planning of irrigation development in the Berg and Eerste river valleys. Dissertation Abstracts International, A Humanities and Social Sciences 48(1): 184-185

Optimal economic timing of range improvement alternatives: southern High Plains. Journal of Range Management 40(6): 555-559

Optimal farm credit pricing under asymmetric information. Technical Bulletin, Economic Research Service, US Department of Agriculture (1739): iv + 17

Optimal farm machinery replacement. An estimate with the help of dynamic programming. Agrarwirtschaft 36(1): 8-18

Optimal fertility of sheep and prenatal mortality of lambs. 38th Annual Meeting of the European Association for Animal Production, Lisbon, Portugal, 28 September 1 October 1987 Volume 1 Commissions on animal genetics, nutrition and management, and health: 228-229

Optimal final weight for Simmental bulls. Tierzuchter 39(6): 243-245

Optimal food distribution systems for a district and a medium-populated city. Journal of Beijing Agricultural Engineering University (1): 57-63

Optimal governing instrument, operation level, and enforcement in natural resource regulation: the case of fishery. American Journal of Agricultural Economics 68(3): 678-690

Optimal grain pricing and storage policy in controlled agricultural economic application to Zimbabwe. World Development 16(3): 361-371

Optimal growth of K. fragilis on whey. Engineering and food Vol II Processing applications: 847-855

Optimal irrigation management under conditions of limited water supply. Extension Bulletin, Cooperative Extension, College of Agriculture, Washington State University (No 1498): 28

Optimal level of watersoluble phosphorus in nitrophosphate fertilizers. Fertilizers and Agriculture (91): 23-27

Optimal management of Karst sites with cave fauna management. Environmental Conservation 15(2): 149-158

Optimal milk production under the quota. Landbrugsokonomiske Studier, Okonomisk Institut, Kgl Veterinaer og Landbohojskole, Copenhagen (16): ii + 35

Optimal moisture content for ready-spawned compost. Groenten en Fruit 42(49): 58-60

Optimal mown crop weight per unit area in wilted crop production and its effect on the course of drying under field conditions. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (246): 205-207

Optimal nonlinear agricultural credit pricing: theoretical and numerical analysis. Dissertation Abstracts International, A Humanities and Social Sciences 48(1): 183-184

Optimal nutritional indexes in cancer patients. Jpen. Journal of Parenteral and Enteral Nutrition 11(5 Suppl): 135s-137s

Optimal nutritional indexes in chronic liver disease. Jpen. Journal of Parenteral and Enteral Nutrition 11(5 Suppl): 130s-134s

Optimal nutritional indexes in gastroenterology. Jpen. Journal of Parenteral and Enteral Nutrition 11(5 Suppl): 126s-129s

Optimal operating rules for parallel pumping plants. Paper, American Society of Agricultural Engineers (86-2117): 7

Optimal organization of a statewide livestock auction market system: the case of Tennessee. Southern Journal of Agricultural Economics 19(2): 121-131

Optimal organization of summer pasture for cows. Effect of providing shelter. Revista de Cresterea Animalelor 35(4): 11-16

Optimal oviposition by the corn earworm (Lepidoptera: Noctuidae) on whorl-stage sweet corn. Environmental Entomology 17(4): 722-726

Optimal parameters for in vitro growth of parvoviruses. Comparative Immunology Microbiology & Infectious Diseases 10(1): 25-32

Optimal period for artificial insemination in cows by measurement of reproductive hormones. Thai Journal of Veterinary Medicine 16(1): 17-30

Optimal phosphorus and potassium fertilization under intensive agriculture demonstrated at the field experiment Kreutenbach. Mitteilungen der Deutschen Bodenkundlichen Gesellschaft (46): 86-89

Optimal planting density for early Garant-type cotton cultivars. Rasteniev"dni Nauki 22(9): 47-54

Optimal plot and sample size; border effects in experiments. Boletin de Resenas, Riego y Drenaje, Cuba (4): 36

Optimal pricing and inventory control for a country grain elevator. Staff Papers, Department of Agricultural and Applied Economics, University of Minnesota (P88-21): 19

Optimal promotion for agricultural marketing agencies. Discussion Paper, Agricultural Economics Research Unit, Lincoln College, University of Canterbury (106): 245-257

Optimal properties of the conditional mean as a selection criterion. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 72(6): 822-825

Optimal proportions between N, S and P and between K, Ca and Mg in the fertilization of roselle (Hibiscus sabdariffa L.). Tropical Agriculture, UK 64(4): 279-282

Optimal rearing of heifers as a prerequisite for stable milk and beef production. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (240): 73-77

Optimal rotation age of mixed broadleaves that increase the value of beech stands: silvicultural and economic consequences. Forst und Holzwirt 39(9): 235-238

Optimal seed distribution and seed spacing with radish. Groenten en Fruit 42(51): 32-33

Optimal soybean marketing strategies: the South Carolina case. Staff Report, Economic Research Service, US Department of Agriculture (AGES870911): 133-143

Optimal stomatal conductance, allocation of energy between leaves and roots, and the marginal cost of transpiration. On the economy of plant form and function: 171-213

Optimal timing of harvest for the North Carolina Bay scallop fishery. American Journal of Agricultural Economics 70(1): 50-62

Optimal transport in agriculture - results and requirements. DDR Verkehr (8): 226-228

Optimal utilization of genetic variability for different socio-economic and production environments. Proceedings, 3rd World Congress on Sheep and Beef Cattle Breeding, 19-23 June 1988, Paris Volume 1: 23-42

Optimal utilization of grassland-produced feeds under mountain conditions. Zeszyty Naukowe Akademii Rolniczej im Hugona Koataja w Krakowie, Rozprawa Habilitacyjna (121): 83

Optimal width equations for various tillage implements. Paper, American Society of Agricultural Engineers (87-1612): 17

Optimalisation of the growth conditions for NFT-cucumbers. Boer en de Tuinder 93(21): 18

Optimalisation of the transfer of tissue cultured shoots to in vivo conditions. Acta Horticulturae (212, vol. I.): 335-348

Optimisation and characterisation of enzyme-linked immunosorbent assay (ELISA) for the detection of the Acremonium loliae endophyte in Lolium perenne. New Zealand Journal of Agricultural Research 29(1): 117-120

Optimisation of agricultural industrial wastes management through in-vessel composting. Compost: production, quality and use Proceedings of a symposium organized by the Commission of the European Communities, Directorate General Science, Research and Development, Udine, Italy, 17-19 April 1986: 230-237

Optimisation of ammonia plants performance at GSFC. Chemical Engineering World 21(11): 93-96

Optimisation of control strategies for drying grain with near-ambient driers - Dynamic programming techniques applied to the minimisation of drying costs. Divisional Note, AFRC Institute of Engineering Research, UK (DN 1397): 27

Optimisation of freezing conditions for bovine spermatozoa. Theriogenology 27(5): 781-797

Optimisation of large-scale breeding programmes for dairy cattle. Mezhdunarodnyi Sel' skokhozyaistvenyi Zhurnal (2): 90-93

Optimisation of lighting in cowsheds. Zhivotnovodstvo (9): 45-46

Optimisation of nitrogen supply and plant density for a high yielding rice in coastal saline soil. Oryza 24(3): 231-235

Optimisation of selection programme. Zbornik Biotehniske Fakultete Univerze v Ljubljani, Kmetijstvo Zivinoreja 48: 197-205

Optimisation of the basic parameters of farm machines. Zemedelska Technika 33(4): 193-206

Optimisation of the in vivo assay conditions for nitrate reductase in tobacco (Nicotiana tabacum). Souvenir VI national symposium on tobacco, February 13-17, 1986: 59

Optimised control of greenhouse thermal screens. Engineering advances for agriculture and food Proceedings of the 1938-1988 Jubilee Conference of the Institution of Agricultural Engineers Co sponsored by the Fellowship of Engineering, Robinson College, Cambridge, 12-15 September, 1988: 47-48

Optimising agronomic requirements for seed yield and quality of dill (Anethum graveolens L.) oil. Acta Horticulturae (208): 61-68

Optimising chemical control of Alopecurus myosuroides on mineral soils with a strong tendency to adsorb soil applied herbicides. Proceedings 1987 British Crop Protection Conference, Weeds (Vol. 1): 113-120

Optimising glyphosate treatments for couch control in field crops. Comptes Rendus de la 13e Conference du COLUMA (Tome 1): 168-178

Optimising land application of digested palm oil mill effluent. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 51(4): 1505

Optimising nutrient recycling of palm oil mill effluent through different systems of land application on oil palm. Proceedings of the Fifth ASEAN Soil Conference Soil Science as a tool for rural development Volume I: D4.1-13

Optimising the removal of suspended solids from aquacultural effluents in settlement lakes. Aquacultural Engineering 7(3): 167-181

Optimising zinc application in rice soils of Tamil Nadu. Madras Agricultural Journal 73(1): 1-6

Optimization and energy saving in agricultural machinery operating system. Proceedings of the 1st international conference on agricultural systems engineering, 11-14 August 1987, Changchun, China: 368-380

Optimization criteria for the need and use of resources on an AIC. Ikonomika na Selskoto Stopanstvo 22(8): 15-26

Optimization modelling for the selection of an abatement program for diffuse agricultural pollutants. Water Science and Technology 17(8): 1425-1426

Optimization of HPLC separation of phenolic acids and catechins. Application to grape musts. Rivista di Viticoltura e di Enologia 40(1): 24-38

Optimization of a plate heat-exchanger system to accelerate heat transfer in a large-scale ammonia synthesis plant. Journal of Applied Chemistry of the USSR 59(9, Pt 2): 1860-1867

Optimization of a pressure swing adsorption cycle. Industrial and Engineering Chemistry Research 27(1): 204-206

Optimization of a special breeding unit for dairy cattle. Acta Technologica Agriculturae 28: 133-142

Optimization of aeration in preliminary preservation of cereals. Wissenschaftliche Zeitschrift der Humboldt Universitat zu Berlin, Mathematisch Naturwissenschaftliche Reihe 35(7): 638-642

Optimization of artificial selections response. Journal of Animal Breeding & Genetics 103(3): 199-204

Optimization of balance calculations in the nitrogen industry. Soviet Chemical Industry 19(2): 83-86

Optimization of biological efficacy through formulation. Pesticide science and biotechnology Proceedings of the 6th international congress of pesticide chemistry held in Ottawa, Canada, 10-15 August 1986: 231-234

Optimization of cabbage root nutrition on Zabaikal'e chestnut soils. Soviet Agricultural Sciences (9): 72-75

Optimization of conditions for production of bovine leukemia virus antigen in transplantable cell culture. Soviet Agricultural Sciences (8): 46-48

Optimization of conditions for the surface disinfection of sorghum and sultanas using sodium hypochlorite solutions. Methods for the mycological examination of food: 28-32

Optimization of cropping pattern on tribal farms - a case study of Himachal Pradesh. Agricultural Situation in India 42(11): 959-963

Optimization of culture conditions for the maintenance of Onchocerca gutturosa adult worms in vitro. Journal of Helminthology 60(4): 323-330

Optimization of dairy exports. Osterreichische Milchwirtschaft 43(9): 164-165

Optimization of dairy feeding system in Korea. II. Development of linear program model for optimum dairy cattle feeding. Korean Journal of Animal Sciences 28(12): 789-794

Optimization of determination and clean-up parameters for sensitive multi-residue analysis of pesticides. Pesticide science and biotechnology Proceedings of the 6th international congress of pesticide chemistry held in Ottawa, Canada, 10-15 Aug 1986: 353-356

Optimization of emission reductions to reduce atmospheric sulphur deposition in Europe: an examination of a methodology. Water, Air, and Soil Pollution 30(3-4): 879-884

Optimization of energy requirements during ploughing. Acta Technologica Agriculturae 28: 271-277

Optimization of extraction conditions in the air-conditioned Macfadyen funnel extractor for soil arthropods. Pedobiologia, 302: 127-135

Optimization of feed energy and fuel energy for broiler houses. Paper, American Society of Agricultural Engineers (85-4542): 7

Optimization of feeding of young pedigree rams. Zhivotnovodstvo (12): 47-49

Optimization of feeding standards for carp two years old. Zhivotnov"dni Nauki 24(8): 85-89

Optimization of fodder use in an AIC by solving economic and mathematical problems. Ikonomika na Selskoto Stopanstvo 24(1): 89-96

Optimization of forming a closed synthetic rabbit line for body weight at 84 days of age. Journal of Animal Breeding & Genetics 103(3): 191-198

Optimization of front and rear three-point hitches. Paper, American Society of Agricultural Engineers (87-1501): 18

Optimization of hot pressing of compound plywood. Journal of Nanjing Institute of Forestry (1): 137-141

Optimization of hybridization systems. 6th International Symposium on Actual Problems of Avian Genetics: 9-14

Optimization of hydatid chemotherapy (current status, problems and solutions). Meditsinskaya Parazitologiya i Parazitarnye Bolezni (5): 57-61

Optimization of irrigation system design. Energy and water management in western irrigated agriculture: 353-370

Optimization of lead, cadmium, copper and zinc determination in vegetables (Information report). Bulletin, Vyzkumny a Slechtitelsky Ustav Zelinarsky, Olomouc (30): 155-161

Optimization of metabolic processes in the forestomachs of lactating cows in relation to feeding. Ekologo fiziologicheskaya adaptatsiya sel' skokhozyaistvennykh zhivotnykh Materialy 6 vse soyuznoi konferentsii po ekologicheskoi fiziologii: 22-26

Optimization of monetary inputs in Groundnut production. Seeds and Farms 12(9): 19-21

Optimization of nitrate-N utilization by field-grown cereals. Proceedings, VIth International Colloquium for the optimization of plant nutrition Volume I: 11-18

Optimization of nitrogen nutrition of winter wheat during the growing season. Rostlinna Vyroba 31(5): 487-494

Optimization of nutritive regime of perennial grasses on peat soils. Agrokhimiya (8): 36-44

Optimization of operations in the sawmill sorting yard. Acta Facultatis Ligniensis, Hungary (1): 31-42

Optimization of photosynthetic activity and the productivity of feed barley. Rasteniev"dni Nauki 24(5): 44-47

Optimization of pig breeding programmes: - estimation of the economic values of traits. 38th Annual Meeting of the European Association for Animal Production, Lisbon, Portugal, 28 September 1 October 1987 Volume 1 Commissions on animal genetics, nutrition and management, and health: 206-207

Optimization of plant micropropagation. Mededelingen van de Faculteit Landbouwwetenschappen Universiteit Gent 51(4): 1479-1488

Optimization of plant spacing and container length for transplanted sugarbeets. 49th Winter Congress, International Institute for Sugar Beet Research: 227-239

Optimization of planting dates for tomatoes in spring greenhouse production. Zeszyty Naukowe Akademii Rolniczej im Hugona Koataja w Krakowie, Ogrodnictwo (210 (15)): 73-109

Optimization of production in the animal breeding and feed producing complexes. Mezhdounarodno Selskostopansko Spisanie (1): 17-25

Optimization of roundwood transport by road and rail. Beitrage fur die Forstwirtschaft 20(2): 61-64

Optimization of scab control. Fruitteelt 78(1): 18-19

Optimization of sensitivity tests to ketoconazole. Experimental designs with choice of medium. Annales de Biologie Clinique 45(6): 680-684

Optimization of solar grain drying in a continuous flow dryer. Journal of Agricultural Engineering Research 38(2): 127-144

Optimization of steam explosion as a method for increasing susceptibility of sugarcane bagasse to enzymatic saccharification. Biotechnology and Bioengineering 29(6): 733-741

Optimization of sugarbeet nutrition by the method of electroultrafiltration. Sakharnaya Svekla (2): 36-37

Optimization of sugarbeet production in South Bavaria through EUF-nitrogen recommendations. Bayerisches Landwirtschaftliches Jahrbuch 64(6): 727-736

Optimization of task allocation for community health workers in Haiti. Socio Economic Planning Sciences 22(1): 3-14

Optimization of technological process parameters for production of phosphorite nodules for electric-furnace processes. Journal of Applied Chemistry of the USSR 59(8, Pt2): 1712-1713

Optimization of the addition of FeEDDHA to calcareous soils. Communications in Soil Science and Plant Analysis 18(2): 235-242

Optimization of the beginning of milking cows after calving. Molochnoe i Myasnoe Skotovodstvo (2): 40-41

Optimization of the bending scheme used in the 'ITD' stress grading machine. Prace Instytutu Technologii Drewna 1985; 31(3/4): 55-71

Optimization of the choice of soil samples in the evaluation of herbicide contents of fields. Agrokhimiya (6): 120-124

Optimization of the dimensions of trapezoidal boards. Derevoobrabatyvayushchaya Promyshlennost' (8): 12-13

Optimization of the distribution of sprinklers by means of personal computer. Pol' nohospodarstvo 34(7): 681-692

Optimization of the forewarming process with respect to deposit formation in indirect ultra high temperature plants and the quality of milk. Journal of Dairy Research 55(4): 563-568

Optimization of the granulation of superphosphate fertilizers. Soviet Chemical Industry 19(10): 73-75

Optimization of the hydrothermal treatment of wood (Fraxinus excelsior) by boiling and steaming. Drevarsky Vyskum (111): 11-26

Optimization of the machine milking process. I. Structure of the process and methods for choosing cowshed milking installations. Roczniki Nauk Rolniczych, C Technika Rolnicza 76(3): 41-54

Optimization of the machine milking process. II. A problem-solving approach. Roczniki Nauk Rolniczych, C Technika Rolnicza 76(3): 55-68

Optimization of the manufacture of wood particle mouldings. Industria Lemnului 35(3): 138-143

Optimization of the mechanolysis of casein by a ball mill. Lebensmittelindustrie 34(1): 11-13

Optimization of the medium for cotton anther culture. Soviet Plant Physiology 33(3, II): 439-444

Optimization of the nutrition of sugarbeet. Sakharnaya Svekla (1): 27-31

Optimization of the parameters of a system for steering wheeled machinery with an articulated frame for logging timber. Selskostopanska Tekhnika 25(3): 72-77

Optimization of the structural parameters for electrode systems of dielectric separators. Sbornik Nauchnykh Trudov, Sovershenstvovanie Obrabotki i Khraneniya Zerna na Predpriyatiyakh Agropromyshlennogo Kompleksa 115: 82-88

Optimization of the structure of a chip mat. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal (1): 119-122

Optimization of the structure of a farm ecosystem. Journal of Ecology, China 7(3): ===

Optimization of the technology of biologically active fractions of propolis. Farmatsevtychnyi Zhurnal (Kiev) (1): 45-47

Optimization of the territorial distribution of the production and processing of sugarbeet. Ikonomika na Selskoto Stopanstvo 23(4): 60-69

Optimization of the use of peracetic acid in the control of Trichophyton infection in cattle. Revista de Salud Animal 9(3): 276

Optimization of thinnings - an important way of increasing their economic effectiveness. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal (4): 104-108

Optimization of transport in forestry and wood processing industries. Prace Instytutu Technologii Drewna 1985; 31(3/4): 3-15

Optimization of vitamin A nutrition in replacement female calves and heifers. Zhivotnovodstvo (5): 37-38

Optimization of waiting times for cows in the collecting area and milking parlour. Zhivotnovodstvo (6): 24-26

Optimization of water distribution by irrigation ditch companies. Paper, American Society of Agricultural Engineers (86-2077): 17

Optimization techniques in replacement models. Modelling of livestock production systems A seminar in the European Community Programme for the Coordination of Agricultural Research, held in Brussels, Belgium, 7-9 April 1987: 97-104

Optimize feed handling and delivery systems. Poultry 4(5): 47-49

Optimized atomic absorption spectrophotometry of calcium in erythrocytes. Clinical Chemistry 33(11): 2004-2007

Optimizing an automatic steering system for mobile units. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva (11): 8-11

Optimizing beet and sugar production in the catchment areas of sugar factories. Internationale Zeitschrift der Landwirtschaft (1): 17-18

Optimizing broiler production with an expert system. Paper, American Society of Agricultural Engineers (85-4547): 16

Optimizing cereals harvests through computerized process control. Kooperation 21(9): 396-397

Optimizing cheese yield in industry. Recueil de conferences Premier colloque quebecois de sciences et technologie du lait 22 mai 1987: 71-89

Optimizing conditions for curing pomelo fruit in order to reduce decay and extend its keeping qualities. Alon Hanotea 42(5): 383-395

Optimizing diets by computerized formulation. Recueil de Medecine Veterinaire 162(6-7): 683-689

Optimizing dynamic visual inspection performance using the theory of signal detection. Paper, American Society of Agricultural Engineers (87-1104): 17

Optimizing felling plans for low-yield stands based on the Zednia forest district. Sylwan 130(6): 13-26

Optimizing field production of dill. Acta Horticulturae (208): 69-72

Optimizing flavor and processing conditions for manufacture of lowfat Cheddar cheese from ultrafiltered milk. Journal of Dairy Science 70(Suppl. 1): 59

Optimizing late nitrogen applications for winter wheat using the rapid nitrate test. Schriftenreihe, Verband Deutscher Landwirtschaftlicher Untersuchungs und Forschungsanstalten, Reihe Kongressberichte (20): 343-359

Optimizing milk and meat production in Switzerland. Schriften der Schweizerischen Vereinigung fur Tierzucht (66): 35-51

Optimizing mineral fertilization in commercial green bean production. Rasteniev"dni Nauki 24(12): 45-49

Optimizing multiple cropping systems: a systems approach. Transactions of the ASAE, American Society of Agricultural Engineers 30(6): 1554-1561

Optimizing nitrogen and calcium nutrition of lisianthus. Communications in Soil Science and Plant Analysis 19(1): 13-24

Optimizing nitrogen applications for the production of malting barley. Aspects of Applied Biology (15): 319-335

Optimizing nitrogen fertilizer application - predictions. Nordisk Jordbrugsforskning 68(3): 347-371

Optimizing of ruminant food rations with respect to physiological aspects with the personal computer program FURAT. Tierarztliche Praxis 15(3): 253-258

Optimizing oxygen absorption and nitrogen desorption in packed towers. Aquacultural Engineering 7(4): 221-234

Optimizing production in livestock and feed complexes. Internationale Zeitschrift der Landwirtschaft (1): 12-16

Optimizing production programmes for feedlots by using a simulation model. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (4): 178-187

Optimizing row spacing and seeding rate for soft red winter wheat. Agronomy Journal 80(2): 164-166

Optimizing rural electricity supply: with case studies in Costa Rica and India. Energy Department Papers, International Bank for Reconstruction and Development (28): iii + 218

Optimizing temporal water allocation by irrigation ditch companies. Transactions of the ASAE, American Society of Agricultural Engineers 30(4): 1075-1082

Optimizing the air-jet process for removing dust and trash from long kenaf fibres. Tekhnologiya Tekstil' noi Promyshlennosti (6 (180)): 87-89

Optimizing the amount and frequency of irrigation. New Zealand Agricultural Science 20(1): 29-31

Optimizing the composition and rate of applied mineral fertilizer on the basis of qualitative and quantitative yields - methodological and practical aspects. Proceedings, VIth International Colloquium for the optimization of plant nutrition Volume I: 157-164

Optimizing the compression/briquetting of fibrous agricultural materials. Journal of Agricultural Engineering Research 38(4): 245-262

Optimizing the conditions for culturing isolated rice anthers. Sel' skokhozyaistvennaya Biologiya (4): 69-71

Optimizing the efficacy of Fusilade 25 EC against some monocotyledonous weeds. Novenyvedelem 22(4): 156-161

Optimizing the expression of adherence antigens for aims of peroral E coli K99+ vaccine production. Folia Veterinaria 30(1): 25-39

Optimizing the expression of chimeric genes in plant cells. Molecular & General Genetics 210(3): 572-577

Optimizing the farm machinery pool. Optimizatsiya mashinno traktornogo parka: 76

Optimizing the genotypic background as a means of overcoming the negative effects on yield components of useful mutant genes. 2 Vses konf po s kh radiol, Obninsk, 16-20 iyulya, 1984 Tez dokl T 2: 8-9

Optimizing the irrigation farming system. Zemedelska Ekonomika 34(4): 229-238

Optimizing the location of channels in tower grain driers in relation to each other. Selskostopanska Tehnika 24(4): 14-20

Optimizing the location of crop fields. Economic Computation and Economic Cybernetics Studies and Research 20(4): 79-82

Optimizing the methodology of design, selection and operation of wood peripheral-milling tools intended for routers. Industria Lemnului 36(4): 201-207

Optimizing the rapid evolution of target groundwater potentiometric surfaces. Transactions of the ASAE, American Society of Agricultural Engineers 29(4): 940-947

Optimizing the rehabilitation of low-yield stands. Folia Forestalia Polonica, A Lesnictwo 1986; (26): 35-39

Optimizing the sowing area in polluted regions. Acta Operativo Oeconomica (42): 479-489

Optimizing the structural properties of cultured milk products. Molkereitechnik 73: 70, 72-77

Optimizing the structure of moulded laminated components made of veneers or veneers combined with particleboard or fibreboard. Industria Lemnului 37(2): 84-88

Optimizing the technological parameters of making compressed hay. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva (12): 49-50

Optimizing the uniformity of irrigation and fertilization. Agricultural Water Management 13(2-4): 285-296

Optimizing the use of soils: new agricultural and water management aspects. Scientific basis for soil protection in the European Community: 389-408

Optimizing the uses of indigenous tropical forests. The Zambezi teak forests Proceedings of the first international conference on the teak forests of southern Africa Livingstone, Zambia, March 1984: 365-371

Optimizing thinnings and rotation for mixed, even-aged pine-birch stands. Folia Forestalia, Institutum Forestale Fenniae (666): 23

Optimizing transport between levels of production. Kooperation 21(4): 190-191

Optimizing variables affecting composting of blue crab scrap. Agricultural Wastes 15(4): 269-287

Optimum adhesive recipes for sandwich-board gluing. Industria Lemnului 35(3): 122-130

Optimum allocation of land between the farming and forestry enterprises. Occasional Paper, Forestry Commission, UK (17): 67-77

Optimum allocation of resources using variance components in flue-cured tobacco. J Tob Sci Technol 1(3): 231-239

Optimum amount of concentrate for obtaining maximum potential yield from cows with increased milk production. Revista de Cresterea Animalelor 35(9): 6-10

Optimum amount of vitamin E for young and breeding sheep. Lucrarile Stiintifice ale Institutului de Biologie si Nutritie Animala 12: 147-155

Optimum calcium:phosphorus ratio in diets for dairy cows. Zhivotnovodstvo (6): 39-40

Optimum composition of rubber rolls for paddy shellers. Agricultural Mechanization in Asia, Africa and Latin America 17(3): 19-22

Optimum concentration and treatment time with sodium azide (NaN3) for inducing mutation in sesame (Sesamum indicum L.). Research Reports of the Rural Development Administration, Crops, Korea Re ic 28(2): 212-216

Optimum conditions for indirect immuno-enzyme assay of antibodies to Mycobacterium bovis. Veterinariya, Moscow, USSR (10): 64-68

Optimum control strategy of cabbage pests from a chemical control trial. Progressive Horticulture 18(1-2): 104-110

Optimum culling levels in a sow herd. Proceedings of the Sixth Conference, Australian Association of Animal Breeding and Genetics, University of Western Australia, Perth, WA, Australia, 9-11 February 1987: 285-288

Optimum density - a basic factor in obtaining high maize yields. Productia Vegetala, Cereale si Plante Tehnice 37(3): 8-13

Optimum depth of mineral fertilizer application in soils of the steppe zone in the Ukrainian SSR. Agrokhimiya (9): 69-75

Optimum design of transportation and combustion of biomass. High efficient utilization of energy concerning to bio resource Reports of special project research of the Ministry of Education, Science and Culture, Japan: 101-106

Optimum dose and effective time of application of nitrogen for the crop of paddy variety Masuri under the reclaimed saline sodic soils of coastal region. Journal of the Indian Society of Coastal Agricultural Research 5(2): 415-418

Optimum dose of LaSota Newcastle disease vaccine for administration to chicks as a dust aerosol. Veterinariya, Moscow, USSR (3): 45-47

Optimum end weight in Simmental Fleckvieh bulls. Simmental News (50): 9-12

Optimum energy and protein requirements for lean-type growing-fattening pigs. Chinese Journal of Animal Science Zhongguo Xumu Zazhi (2): 7-9

Optimum erosion control at least cost. Proceedings of the national symposium on conservation systems, Chicago, USA, 14-25 December, 1987. Optimum erosion control at least cost Proceedings of the national symposium on conservation systems, Chicago, USA, 14-25 December, 1987: 418

Optimum experimental designs for fitting growth curves in cattle. Archiv fur Tierzucht 29(1): 85-91

Optimum floor area allocations in industrial cattle farms. Allattenyesztes es Takarmanyozas 31(3): 233-237

Optimum growing conditions for triticale KS 110. Rostlinna Vyroba 33(1): 81-87

Optimum insecticide regime for the control of the gram pod borer, Heliothis armigera (Hb.) in chickpea at Pantnagar, U.P. Indian Journal of Plant Protection 15(1): 39-41

Optimum irrigation regimes and fertilizers. Kartofel' i Ovoshchi (3): 15-16

Optimum layout of transmission of tractor mechanical gearboxes. Acta technologica agriculturae 27: 65-78

Optimum leaf area index in Delaware grapevines. Journal of the Japanese Society for Horticultural Science 54(3): 293-300

Optimum length of productive life of cows. Zootekhniya (3): 32-33

Optimum level of ammonia in the rumen liquor of cattle fed tropical pasture hay. Proceedings of the Australian Society of Animal Production 16: 151-154

Optimum level of crude protein in feed mixtures low in animal protein for commercial layers. Nauchno Tekhnicheskii Byulleten' Ukrainskii Nauchno Issledovatel' skii Instituta Ptitsevodstva (14): 11-13

Optimum level of endogenous oestradiol for augmentation of growth in Friesian steers. Animal Production Report from Grange/Dunsinea, Moorepark and Western Research centres Research report 1985: 75

Optimum level of oestradiol for augmentation of growth in steers. Animal Production Report from Grange/Dunsinea, Moorepark and Western Research centres Research report 1985: 76

Optimum levels of nitrogen for cigarette tobacco in light soils. Souvenir VI national symposium on tobacco, February 13-17, 1986: 46

Optimum loading of biogas plants with cattle and pig slurry. Agrartechnik, German Democratic Re ic 37(10): 450-452

Optimum market age of Khaki Campbell for meat production. Indian Journal of Poultry Science 21(4): 296-299

Optimum microclimatic conditions for hens during forced moult. Aktual' nye problemy zoogigieny v promyshlennom zhivotnovodstve i ptitsevodstve [Current problems of hygiene in intensive livestock and poultry farming]: 71-73

Optimum moisture content for storage of freeze-dried coagulated milk. Alimentacion Equipos y Tecnologia 2(2): 125-131

Optimum nitrogen application rates for sugarbeet. Rostlinna Vyroba 33(8): 875-882

Optimum nitrogen rates for fodder grasses. Rostlinna Vyroba 33(4): 351-358

Optimum nitrogen, phosphorus and potassium application rates for maximizing dry matter yields of eight tropical grasses with minimum nitrate concentration, high palatability and optimal mineral balance. Bulletin of the National Grassland Research Institute, Japan (36): 1-20

Optimum parameters for mechanical harvesting in cucumber varieties. Selektsiya i Semenovodstvo, Moscow (1): 13-16

Optimum parameters for the damping devices of potato store conveyor belts. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva (4): 33-35

Optimum periods for rice and wheat harvest in Egypt. Paper, American Society of Agricultural Engineers (86-1030): 21

Optimum picking maturity for apricots - preliminary results and recommendations. Deciduous Fruit Grower 35(11): 401-404

Optimum plant density of sugarbeet. Sakharnaya Svekla (4): 5-7

Optimum plant population increases grain yields of arhar. Indian Farming 37(3): 19

Optimum plant populations for maximum yield in soybean. Arkansas Farm Research 36(4): 11

Optimum plot size and shape for Jasminum grandiflorum experiments. Indian Journal of Horticulture 43(1/2): 153-155

Optimum plot size and shape to conduct field experiments on pigeonpea. International Pigeonpea Newsletter (7): 13-14

Optimum plot size for D X T coconut palms from fertilizer trial yield data. Journal of Plantation Crops 14(2): 126-129

Optimum plot size for an agronomic experiment with stevia. Menara Perkebunan 56(2): 31-33

Optimum plot size for field experiments on turmeric. Journal of Plantation Crops 14(1): 25-28

Optimum plot size for insecticidal trial on tomato fruit borer, Heliothis armigera (Hubner). Indian Journal of Horticulture 43(3-4): 299-302

Optimum plot size in experiments with Kinnow mandarin. Punjab Horticultural Journal 26(1/4): 25-30

Optimum protein levels in casein-gelatin diets for Tilapia nilotica fingerlings. Memoirs of Faculty of Fisheries Kagoshima University, 341: 45-52

Optimum rates of N, P, K applied to Brassica napus L. Oil Crops of China (4): 40-46

Optimum rates of Nitran. Zashchita Rastenii (11): 19

Optimum regime of utilization of grass swards. Kormoproizvodstvo (6): 5-7

Optimum regimes for drying starters and bacterial concentrates. Maslozhirovaya Promyshlennost' (1): 15-17

Optimum replacement policies and their consequences determined by dynamic programming. Modelling of livestock production systems A seminar in the European Community Programme for the Coordination of Agricultural Research, held in Brussels, Belgium, 7-9 April 1987: 105-111

Optimum resource utilization in Pakistan's agriculture; Comments. Pakistan Development Review 25(4): 469-487

Optimum scheduling of a multipump irrigation system for rice production. Paper, American Society of Agricultural Engineers (86-2119): 18

Optimum selenium supply for laying hens. Zeitschrift fur Tierphysiologie, Tierernahrung und Futtermittelkunde 53(3-4): 185-193

Optimum size and shape of plots for field experiments in brinjal. Agricultural Research Journal of Kerala 24(2): 189-194

Optimum slaughter weight for pigs. 2. Carcass traits. Pesquisa Agropecuaria Brasileira 21(12): 1337-1345

Optimum soil moisture content for germination of barley seeds in three major soil series from the northern regions of East Jordan. Dirasat 13(5): 143-150

Optimum sowing dates for wheat in Sao Paulo state based on the probability of expected water requirements. Bragantia 44(1): 255-261

Optimum sowing rate for Ladino clover (Trifolium repens) in mixed stands. Lucrari Stiintifice ale Statiunii Centrale de Cercetari pentru Cultura Pajistilor, Magurele Brasov 7: 127-135

Optimum spacing of groundnut as intercrop in tapioca. Agricultural Research Journal of Kerala 23(2): 168-172

Optimum spray volume requirements for rice at different stages of growth. Agricultural Research Journal of Kerala 22(2): 113-117

Optimum sprout length for sowing pre-germinated paddy seed in puddled soil. Agricultural Mechanization in Asia, Africa and Latin America 19(3): 43-46

Optimum stage of harvest for cumbu X 4 (pearl millet). Madras Agricultural Journal 73(10): 588

Optimum stage of harvest in elephant ear yam. Madras Agricultural Journal 73(6): 359-360

Optimum stocking density of sea bass (Lates calcarifer) cultured in cages. ACIAR Proceedings Series, Australian Centre for International Agricultural Research (20): 172-175

Optimum sugar level in a wheat based larval diet for rearing of melon fly, Dacus cucurbitae (Coq.). Pakistan Journal of Scientific and Industrial Research, 296: 461-463

Optimum technology for skim milk and whole milk yoghurts. Deutsche Milchwirtschaft 39(30): 992-995

Optimum temperature for growing glasshouse cucumbers at different light intensities and CO2 concentrations. Sel' skokhozyaistvennaya Biologiya (7): 86-90

Optimum time for neutering. Veterinary Record 122(18): 447-447

Optimum time interval and frequency of glyphosate application for weed control in plantain (Musa sp.). Journal of Agriculture of the University of Puerto Rico 72(2): 297-300

Optimum time of NP application to wheat under irrigated conditions. Pakistan Journal of Agricultural Research 9(1): 6-10

Optimum time of adaptation of pregnant heifers to transfer to large byres. Zivocisna Vyroba 32(3): 219-285

Optimum time of harvesting sunflower after completion of flowering. Pakistan Journal of Agricultural Research 7(4): 331-332

Optimum time of sowing for sesamum in Onattukara. Agricultural Research Journal of Kerala 22(2): 179-182

Optimum timing of foliar nutrient sprays. Foliar fertilization Developments in Plant and Soil Sciences Vol 22: 44-60

Optimum transport of compound fertilizers in Czechoslovakia. Zemedelska Ekonomika 34(6): 425-434

Optimum use of nutrients, feed ingredients, additives explored for high producing cows. Feedstuffs 59(16): 15,16-17,23

Optimum use of wheat for White Leghorn layers. Revista Avicultura 29(3/4): 259-264

Optimum utilization of herbicides and fungicides in intensive cereal cropping. Gesunde Pflanzen 40(4): 126-127, 129, 132

Optimum utilization of sewage sludge of low and high metal content for grain production on arid lands. Plant & Soil 88(3): 321-332

Option hedging strategies. North Central Journal of Agricultural Economics 9(1): 123-134

Option value in relation to distance effects and selected user characteristics for the Washakie Wilderness, Northwest Wyoming. General Technical Report, Intermountain Research Station, USDA Forest Service (INT-212): 412-422

Optional group size in fattening of bulls. Zhivotnovodstvo (8): 49-50

Options and prospects for genetically altering milk composition. Journal of Dairy Science 70(Suppl. 1): 230

Options for increasing the utilization of cereal straws. Proceedings of the IV International Conference on Goats March 8-13, 1987, Brasilia, Brazil Volume 2 Symposia Abstracts: 1161-1183

Options for managing pesticide container disposal in agriculture. Extension Bulletin, Department of Agricultural Economics and Farm Management, University of Manitoba (85-2): 66

Options for pest control. BSES Bulletin, Bureau of Sugar Experiment Station (18): 18-20

Options for policy change in industrial countries' policies. Agra Europe Special Report, UK (38): 42-44; 44-47; 47-51

Options for science based interventions in African agriculture. Discussion Paper, Agricultural Administration Research and Extension Network, Overseas Development Institute, UK (27): ii + 30

Options for smallholder milk processing . World Animal Review (62): 16-30

Options for the control of scrapie in sheep and its counterpart in cattle. Proceedings, 3rd World Congress on Sheep and Beef Cattle Breeding, 19-23 June 1988, Paris Volume 1: 553-564

Options in controlling the Fuller rose beetle. Citrograph 73(7): 135-140

Options, futures, and agricultural commodity programs: symposium proceedings. Staff Report, Economic Research Service, US Department of Agriculture (AGES870911): iv + 153

Options, limitations, prospect: the wool industry. Transport, handling and storage of agricultural commodities Proceedings of a conference held in Sydney in May, 1986: 299-306

Options, limitations, prospects for improvement of systems of transport, handling and storage - grains. Transport, handling and storage of agricultural commodities Proceedings of a conference held in Sydney in May, 1986: 267-296

Opuntia micropropagation by axillary proliferation. Plant Cell Tissue & Organ Culture 7(3): 269-277

Oral administration of ascorbic acid to horses. Equine Veterinary Journal 19(6): 520-523

Oral and electronic double auction markets: an experimental comparison. North Central Journal of Agricultural Economics 9(1): 99-105

Oral antibiotic therapy. 2. The pig. Bulletin des Groupements Techniques Veterinaires (1): 16 + 32

Oral calcium and blood pressure: a controlled intervention trial. American Journal of Clinical Nutrition 44(6): 883-888

Oral candidiasis. Dermatologic Clinics 5(4): 651-662

Oral candidiasis in patients with diabetes mellitus: a thorough analysis. Diabetes Care 10(5): 607-612

Oral chenodeoxycholic acid increases small intestinal permeability to lactulose in humans. American Journal of Gastroenterology 83(5): 541-544

Oral contraceptive use and glucose tolerance. Nutrition News, India 9(3): 1-3

Oral contraceptive use and the risk of malaria. East African Medical Journal 63(6): 382-388

Oral contraceptives and griseofulvin interaction. Drug Intelligence and Clinical Pharmacy 20(5): 384

Oral contraceptives and vitamin B-6 metabolism. Vitamin B 6: its role in health and disease Proceedings of a Conference on Vitamin B 6 Nutrition and Metabolism held at the Banff Conference Centre, Banff, Alberta, Canada, October 8-10, 1984: 243-255

Oral culture, written culture and the process of eliminating illiteracy. Oralite et ecriture en Afrique: 11-62

Oral dermatophilosis in imported cattle in Nigeria. Veterinary Record 120(2): 42-42

Oral epidermal growth factor is trophic for the stomach in the neonatal rat. Biology of the Neonate 52(6): 347-350

Oral feeding in the treatment of upper digestive tract fistulas. Arquivos Brasileiros de Cirurgia Digestiva 1(2): 46-49

Oral findings in anorexia nervosa and bulimia nervosa: a study of 47 cases. Journal of the American Dental Association 115(3): 407-410

Oral gamma-linolenic acid in 21 patients with untreatable malignancy. An ongoing pilot open clinical trial. British Journal of Clinical Practice 41(9): 907-915

Oral histories of three secondary school students in Tanzania. Oral histories of three secondary school students in Tanzania: xi + 248

Oral immunization of arctic foxes with live rabies vaccine prepared from the Vnukovo-32 strain propagated in cell culture. Voprosy Virusologii 32(5): 622-623

Oral immunization of unweaned piglets against swine fever. Veterinarnomeditsinski Nauki 24(4): 7-12

Oral infection of Peromyscus maniculatus with Borrelia burgdorferi and subsequent transmission by Ixodes dammini. American Journal of Tropical Medicine and Hygiene 36(2): 402-407

Oral itraconazole therapy for mycotic keratitis. Mycoses 31(5): 271-279

Oral ketoconazole and intraocular amphotericin B for treatment of postoperative Candida parapsilosis endophthalmitis. Archives of Ophthalmology 105(2): 172-173

Oral lesions in the chicken: behavioural responses following nociceptive stimulation. Physiology and Behavior 40(6): 781-783

Oral literature and adult education. Adult Education and Development (29): 41-49

Oral mannitol in control of fluid balance. Archives of Disease in Childhood 62(7): 729-731

Oral mucosa bleeding times of normal cats and cats with Chediak-Higashi syndrome or Hageman trait (factor XII deficiency). Veterinary Clinical Pathology 17(1): 9-12

Oral phenylalanine loading and sunlight as source of UVA irradiation in vitiligo on the Caribbean island of Curacao NA. Journal of Tropical Medicine and Hygiene 89(3): 149-155

Oral protein and energy supplements in cancer patients. Human Nutrition. Applied Nutrition 41(4): 233-243

Oral rehydration therapy. Turkish Journal of Pediatrics 28(2): 137-140

Oral rehydration therapy - a review. Journal of the Royal Society of Health 107(2): 64-67

Oral rehydration therapy for low birth weight neonates suffering from diarrhea in the intensive care unit. Journal of Pediatric Gastroenterology and Nutrition 7(3): 417-423

Oral rehydration therapy: comparison of a commercial product with the standard solution. Journal of Diarrhoeal Diseases Research 4(4): 222-226

Oral rehydration treatment in patients with nutritional toxic infections. Klinicheskaya Meditsina 64(11): 32-37

Oral rotavirus vaccination in breast- and bottle-fed infants aged 6 to 12 months. Acta Paediatrica Scandinavica 75(4): 573-578

Oral signs and symptoms in the diagnosis of bulimia. Journal of the American Dental Association 113(5): 761-764

Oral toxicity of destruxins A, B and E to larvae of Musca domestica L. Comptes Rendus de l' Academie des Sciences, III Sciences de la Vie 303(15): 641-643

Oral transfer of Strongyloides ratti adult worms to mice. Journal of Parasitology 73(2): 424-425

Oral transmission of Ehrlichia risticii resulting in Potomac horse fever. Veterinary Record 122(26): 635-635

Oral treatment for acute diarrhoea. Nederlands Tijdschrift voor Dietisten 42(2): 30-32

Oral treatment of newborn piglets with a combination of aminosidine and 8-hydroxyquinoline: pharmacokinetic data. Rivista di Zootecnia e Veterinaria 15(4): 273-277

Oral treatment of polioencephalomalacia and subclinical thiamine deficiency with thiamine propyl disulphide and thiamine hydrochloride. Journal of Veterinary Pharmacology and Therapeutics 9(4): 402-411

Oral trichomoniasis and its treatment with Fasigyn. Stomatologija Sofia 68(5): 20-24

Oral tumours. Proceedings of the University of Sydney Post Graduate Committee in Veterinary Science (100): 117-125

Oral vitamin E supplementation for the prevention of anemia in premature infants: a controlled trial. Pediatrics 79(1): 61-68

Orally administrable brucellosis vaccine: Brucella suis strain 2 vaccine. Vaccine 4(4): 212-216

Orally induced tolerance to casein in mice on normal mouse chow. Clinical Immunology & Immunopathology 40(3): 497-504

Orange and grapefruit juice demand forecasts. Food demand analysis Implications for future consumption: 215-232

Orange and mandarin peel oils differentiation using polymethoxylated flavone composition. Journal of Agricultural & Food Chemistry 35(4): 525-529

Orange peels: the effect of blanching and calcium hydroxide addition on ensiling losses. Biological Wastes 23(1): 73-77

Orange storage in gaseous medium. Sadovodstvo i Vinogradarstvo Moldavii (8): 34-35

Orbital and radar images for the definition of physiographic patterns applied to soils. Revista Brasileira de Ciencia do Solo 7(1): 89-94

Orbital mucormycosis (phycomycosis) (a survival with amphotericin-B and potassium iodide). Indian Journal of Ophthalmology 33(4): 239-241

Orbweb-weaving spiders preying on slugs. Proceedings and Transactions of the British Entomological and Natural History Society 20(2): 90

Orchard bees. Orchard bees [Osmia]: 11

Orchard businesses in the winter humid subtropical regions of the USA. Change in the northern Central Valley. Erde 118(1): 5-20

Orchard economics. Apples production technology and economics: 701-830

Orchard floor management: research update. Proceedings, 39th annual California weed conference: 201-202

Orchard fungicides. Report East Malling Research Station for 1985: 107-109

Orchard management and bacterial diseases of stone fruit. New Zealand Journal of Experimental Agriculture 15(2): 257-266

Orchard soil management: an appraisal. Aspects of Applied Biology (8): 159-168

Orchid flasks and limiting factors. Proceedings of the Florida State Horticultural Society 1987; 99: 241-242

Orchid mycorrhizal associations. Lindleyana 3(2): 73-86

Orchid seed germination and carbohydrate mobilization pattern. Agricultural Research Journal of Kerala 24(2): 128-131

Orchidectomy induces temporal and regional changes in the processing of the luteinizing hormone-releasing hormone prohormone in the rat brain. Endocrinology 122(5): 1968-1976

Orchids and the Chinese people. Orchid Review 96(1139): 289-293

Orchids hardy in the British Isles. Plantsman 8(4): 196-228

Orchids of Cuba. Byulleten' Glavnogo Botanicheskogo Sada (144): 35-40

Orchids of Sicily. Observations made in 1986 and 1987 in the southern part of the island. Bulletin de la Societe Royale de Botanique de Belgique 120(2): 111-116

Orchitis in a camel (Camelus dromedarius) infected with Sarcoptes cameli. Veterinary Parasitology 23(3-4): 307-309

Orchopeas fleas (Siphonaptera: Ceratophyllidae) of the western gray squirrel, Sciurus griseus. Journal of Medical Entomology 22(6): 630-636

Order of 5 July 1985 relating to the application of antiparasitic products in agricultural use. Abeille de France et l' Apiculteur (697): 386

Ordered illite-smectite and kaolinite-smectite: pedogenic minerals in a lower Carboniferous paleosol sequence, South Wales?. Clay Minerals 22(1): 109-118

Ordinance of the National Food Administration listing legislation in force in the Food Administration's area of responsibility. Statens Livsmedelsverks Forfattningssamling (SLV FS 1986: 10): 37

Ordinance of the Swedish National Food Administration amending Ordinance SLV FS 1984:7 relating to milk etc. Statens Livsmedelsverks Forfattningssamling (SLV FS 1986: 16): 2

Ordinance of the Swedish National Food Administration concerning food additives. Statens Livsmedelsverks Forfattningssamling (SLV FS 1987: 2): 157

Oregon lumber producers: export marketing trends between the mid-1960s and mid-1980s. Forest Products Journal 38(4): 44-46

Oregon ski economics, 1984-1985 season. Oregon ski economics, 1984-1985 season: 52

Orellanus syndrome: tubular atrophy following ingestion of mushrooms. Praxis 74(37): 985-987

Orf in Boer goats in S.W.A./Namibia. Epidemiology and comparative virulence of field isolates. Orf bei Boerenziegen in SWA/Namibia Erhebungen zur Epizootiologie und vergleichende Virulenzbestimmungen von Feldisolaten: 115

Organ and plasma distribution pattern of enzymes in rainbow trout. Journal of Veterinary Medicine, A Animal Physiology, Pathology and Clinical Veterinary Medicine 34(5): 393-400

Organ and tissue culture of sunflower and prospects for its use in breeding. Problemy selektsii i semenovodstva podsolnechnika dlya zasushlivykh uslovii stepi: 59-66

Organ culture of chicken colon: physiological observations after 24 and 48 hours of culture. Research in Veterinary Science 44(1): 6-8

Organ culture of rat caput epididymal tubules in a perifusion chamber. Journal of Andrology 5(4): 243-258

Organ culture of the chicken colon: morphological observations after 24 and 48 hours of culture. Research in Veterinary Science 44(1): 1-5

Organ distribution pattern and plasma half-life values of diagnostically important enzymes in sheep. Berliner und Munchener Tierarztliche Wochenschrift 100(5): 152-155

Organ specific composition and surface structure of epicuticular waxes from jojoba. Proceedings of the sixth international conference on jojoba and its uses, October 21-26, 1984, Beer Sheva, Israel: 185-191

Organ weights of normal broiler chickens and those dying of sudden death syndrome. Canadian Veterinary Journal 29(2): 153-156

Organ-specific gene expression in potato. Genetic manipulation in plant breeding Proceedings international symposium organized by Eucarpia, September 8-13, 1985, Berlin West, Germany: 777-784

Organ-specific mRNA in transgenic tobacco plants possessing T-DNA of Ri plasmids. Plant Science, Irish Re ic 56(3): 213-218

Organelle movement and fibrillar elements of the cytoskeleton in the angiosperm pollen tube. Sexual Plant Reproduction 1(1): 16-24

Organelle selection during flowering plant gametogenesis. The chondriome: chloroplast and mitochondrial genomes: 37-68

Organic & inorganic fertilizers. Organic and inorganic fertilizers: 167

Organic acids in pig feeds. Feed Compounder 7(10): 33-35

Organic and inorganic fertilization in freshwater ponds - survival, yield and reproduction of fish. Indian Review of Life Sciences 7: 221-233

Organic and inorganic sources of phosphorus on growth and phosphorus uptake in sorghum genotypes. Journal of Plant Nutrition 10(2): 163-186

Organic arsenical-resistant common cocklebur biotypes. Proceedings, Southern Weed Science Society, 39th annual meeting: 105

Organic beef production. Occasional Symposium, British Grassland Society (22): 273-277

Organic cheese. Maelkeritidende 100(3): 60-61

Organic compounds as attractants for the seaweed fly, Coelopa (Fucomyia) frigida (Fabricius) (Diptera: Coelopidae). Japanese Journal of Sanitary Zoology 38(3): 179-186

Organic contaminants removal for potable reuse. Journal Water Pollution Control Federation 59(7): 722-732

Organic dormancy period in apricot. Sbornik Nauchnykh Trudov, Tadzhikskii Nauchno Issledovatel' skii Institut Sadovodstva Vinogradarstva i Ovoshchevodstva 3: 46-48

Organic farming: possibilities and limits of organic cropping systems. Biologischer Pflanzenbau: Moglichkeiten und Grenzen biologischer Anbausysteme: 228

Organic fertilization in a peach orchard. Arboriculture Fruitiere 34(391): 44-46

Organic fertilization of soils in forest nurseries - still an open question. Las Polski (5): 9-10; 12

Organic fertilizers in Western Europe. Phosphorus and Potassium (144): 15-17

Organic geochemical studies of the humification process in low-moor peat. Peat and Water Aspects of Water Retention and Dewatering in Peat: 195-213

Organic halide and organic carbon distribution and removal in a pulp and paper wastewater lagoon. Journal Water Pollution Control Federation 59(10): 890-896

Organic horticulture: NZ production and export prospects. Organic horticulture: NZ production and export prospects: 152

Organic manure and fertiliser management practices for dryland wheat. Fertiliser News 32(7): 33-36

Organic manures and crop residues as soil organic matter inputs. Bodenkultur 37(4): 293-307

Organic manures and mineral fertilizers and yield of mixtures of herbage species. Kormoproizvodstvo (8): 13-14

Organic manures as a nitrogen source in a rice-wheat rotation. International Rice Research Newsletter 11(5): 44

Organic manuring. Informatore Agrario 43(2): 37-54

Organic materials applied as seed treatments or foliar sprays fail to increase grain yield of wheat. Australian Journal of Experimental Agriculture 26(3): 367-374

Organic matter and microbial biomass in a soil incubated in the field for 20 years with 14C-labelled barley straw. Soil Biology and Biochemistry 19(1): 39-42

Organic matter and nitrogen removal by an on site sewage treatment and disposal system. Water Research 21(5): 559-566

Organic matter and nitrogen turnover in soils. Overdruk, Instituut voor Bodemvruchtbaarheid haren gr (1190): 39-55

Organic matter and nutrients associated with fine root turnover in a white oak stand. Forest Science 33(2): 330-346

Organic matter balance in leaf ontogenesis of deciduous trees. Soviet Plant Physiology 33(5, II): 719-725

Organic matter characteristics. Land development and management of acid soils in Africa Proceedings of the first regional seminar on lateritic soils, materials and ores, Douala, Cameroon, January 21-27, 1986 IBSRAM Proceedings No 4: 83-100

Organic matter characterization of organic and gley soils of southwest Bahia, Brazil. Revista Brasileira de Ciencia do Solo 9(3): 185-191

Organic matter in soils of the Medoc. Cahier des Ingenieurs Agronomes, Paris Grignon (371): 69-71

Organic matter in soils of the main forest types in the Ukrainian plains. Lesovodstvo i Agrolesomelioratsiya (72): 8-14

Organic matter in the soils of the mid-west of Spain. Anales de Edafologia y Agrobiologia 44(9/10): 1341-1352

Organic matter management and utilization of soil and fertilizer nutrients. SSSA Special Publication, Soil Science Society of America (19): 53-72

Organic matter of chernozems formed on different kinds of parent material. Soviet Soil Science 18(6): 66-78

Organic matter of hydromorphic soils developing on alluvial deposits of the Amu Darya river. Soviet Soil Science 19(5): 26-34

Organic matter of steppe soils of the Volga region and its transformation as a result of irrigation. Soviet Soil Science 19(6): 49-63

Organic matter of three soils from the flooded fields of Marajo island (State of Para, Brazil). Revista Brasileira de Ciencia do Solo 12(2): 93-100

Organic matter of young soils in sulfide-containing spoil heaps of the Kursk Magnetic Anomaly. Soviet Soil Science 18(3): 58-65

Organic milk. Maelkeritidende 101(4): 144-145

Organic nitrogen compounds extracted from arable and forest soils by electro-ultrafiltration and recovery rates of amino acids. Biology and Fertility of Soils 5(4): 271-275

Organic nitrogen forms in alluvial and desert soils of Egypt. Arid Soil Research and Rehabilitation 1(3): 135-148

Organic phosphorus compounds as a phosphorus source for higher plants through the activity of phosphatases produced by plant roots and microorganisms. Biology and Fertility of Soils 5(4): 308-312

Organic pollutants in soils of retention and recharge basins receiving urban runoff water. Soil Science 144(5): 373-382

Organic residues as nitrogen sources for signal grass (Brachiaria decumbens). Revista Brasileira de Ciencia do Solo 7(3): 277-284

Organic residues in modern agriculture. The role of organic matter in modern agriculture: 1-10

Organic solvents as carrier of fungicides in potato tubers. Indian Phytopathology 39(3): 465-467

Organic versus anthropogenic acidity in tributaries of the Kejimkujik watersheds in western Nova Scotia. Water, Air, and Soil Pollution 31(1-2): 165-173

Organics. Journal of the Water Pollution Control Federation 57(6): 463-493

Organisation and evolution of mouse major histocompatibility genes. Regulation of immune gene expression: 21-30

Organisation and expression of a wound/ripening-related small multigene family from tomato. Plant Molecular Biology 11(2): 81-88

Organisation and methods in breeding cattle for increased resistance to mastitis. Vestnik Sel' skokhozyaistvennoi Nauki, Moscow, USSR (12): 119-124

Organisation and properties of repeated DNA sequences in rice genome. Plant Science, Irish Re ic 55(1): 43-52

Organisation of production in large capacity cow sheds. Metodiky pro Zavadeni Vysledku Vyzkumu do Zemedelske Praxe (3): 1-29

Organisation of sheep breeding in France. Proceedings of the New Zealand Society of Animal Production 46: 105-110

Organisation of stud rams to achieve a high genetic gain in sheep production. Tierzucht 40(7): 289-291

Organisation of veterinary services. Revue Scientifique et Technique, Office Internationale des Epizooties 5(3): 537-551, 553-585

Organising fisherfolk cooperatives in Kerala. Economic and Political Weekly 23(12): 578-581

Organising participatory field workshops. Guidelines. Organising participatory field workshops Guidelines: 37

Organising the poor client responsive research system: can tail wag the dog?. Organising the poor client responsive research system: can tail wag the dog?: 57 + 16

Organising the rural poor. Guidelines for training (based on the experience of CIRDAP countries). Organising the rural poor Guidelines for training based on the experience of CIRDAP countries: 94

Organism interactions in disease. Vaxtskyddsnotiser 50(6): 165-167

Organisms as taxonomists or the contribution of vascular plant taxonomy and biosystematics to biological control. Proceedings of the VI International Symposium on Biological Control of Weeds: 179

Organization and developing of the Comilla Cooperative Karkhana Ltd. Small farm equipment for developing countries Proceedings of the international conference on small farm equipment for developing countries: past experiences and future priorities, 2-6 September 1985: 516-523

Organization and disorganization: a case study of women coir workers in Sri Lanka. Invisible hands: women in home based production: 177-205

Organization and efficiency of hybrid sunflower seed production. Selskostopanska Nauka 25(3): 71-74

Organization and expression of chloroplast genes. Japanese Journal of Genetics 61(4): 371-409

Organization and expression of mitochondrial genome in Beta vulgaris L. Genetic Manipulation in Crops Newsletter 1(1): 111-114

Organization and expression of murine T cell receptor genes. Year in Immunology 2: 237-244

Organization and expression of the Plasmodium knowlesi circumsporozoite antigen gene. Molecular and Biochemical Parasitology, 233: 233-245

Organization and expression of the chloroplast genome. Plant Science, Irish Re ic 49(3): 149-157

Organization and expression of the wheat genome following vernalization. Regulyatsiya adapt reaktsii s kh rast: 138-147

Organization and function of the immunoglobulin genes. Progress in Veterinary Microbiology and Immunology 3: 31-58

Organization and growth of mammary epithelia in the mammary gland fat pad. Journal of Dairy Science 71(10): 2855-2874

Organization and implementation of research evaluation and monitoring in the ICAR research system. International workshop on agricultural research management, 7-11 September 1987, The Hague, The Netherlands: 183-186

Organization and management linkages between on-farm research and research stations: lessons from Zambia. International workshop on agricultural research management, 7-11 September 1987, The Hague, The Netherlands: 95-99

Organization and management of continuing education. Bulletin of the UNESCO Principal Regional Office for Education in Asia and the Pacific (28 (Section 2)): 17-26

Organization and management of linkages between on-farm research and extension: lessons from Zambia. International workshop on agricultural research management, 7-11 September 1987, The Hague, The Netherlands: 91-94

Organization and mechanization of variety trials and field experiments in Bavaria. Mechanization of field experiments in semi arid areas Proceedings of a conference, Aleppo, Syria, 23-27 May 1987: 156-159

Organization and methods of the 1:250 000 soil survey of Scotland. Organization and methods of the 1: 250-000 soil survey of Scotland: v + 81

Organization and nucleotide sequence of two chromosomal genes for rat cytochrome c oxidase subunit VIc: a structural and a processed gene. DNA 7(3): 163-171

Organization and regulation in the apical meristem of the sunflower, Helianthus annus L. Dissertation Abstracts International, B Sciences and Engineering 46(11): 3676B

Organization and regulation of Rhizobium meliloti and Parasponia Bradyrhizobium nitrogen fixation genes. Nitrogen fixation research progress Proceedings of the 6th International Symposium on Nitrogen Fixation, Corvallis, OR, USA, August 4-10, 1985: 165-171

Organization and regulation of symbiotic nitrogen fixation genes from Bradyrhizobium japonicum. Nitrogen fixation research progress Proceedings of the 6th International Symposium on Nitrogen Fixation, Corvallis, OR, USA, August 4-10, 1985: 157-163

Organization and representation of farmers' interests in Sweden. Sociologia Ruralis 27(2/3): 166-180

Organization and structure of the national agricultural research system in China. International workshop on agricultural research management, 7-11 September 1987, The Hague, The Netherlands: 219-223

Organization and transcription of genes important in Anabaena heterocyst differentiation. Annales de Microbiologie 134B(1): 181-193

Organization for development: Tanzania's search for appropriate local level organizational forms. Challenging rural poverty Experiences in institution building and popular participation for rural development in Eastern Africa: 127-146

Organization of 5'-proximal c-myb exons in chicken DNA. Implications for c-myb tissue-specific transcription. FEBS Letters 232(1): 227-234

Organization of Plasmodium falciparum genome: II. Sequence analysis of falci element. Nucleic Acids Research 14(23): 9542-9542

Organization of agricultural research in Latin America: reflections and instruments for its analysis. Serie Investigacion y Desarrollo, Instituto Interamericano de Cooperacion para la Agricultura, Costa Rica (2): 537

Organization of assessment of raw milk quality in the Polish milk industry. Przemys Spozywczy 37(3): 119-121

Organization of complete feeding during fattening of young cattle on brewer's grains. Puti povysheniya produktivnosti krupnogo rogatogo skota: 13-19

Organization of dairy cattle husbandry from the standpoint of health and production. Veterinarstvi 37(11): 494-497

Organization of energy provision in rainbow trout during exercise. American Journal of Physiology 254(2 Pt 2): R302-R309

Organization of executive committees in the main recreational regions and their role in the regional development of tourism. A kiemelt udulokorzeti intezetobizottsagok problemai es lehetosegei az idegonforgalom teruleti fejleszteseben: 62

Organization of forest utilization in the People's Democratic Republic of Lao. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal (4): 112-114

Organization of management by the constituent species in the forests of the Eastern Sayan Mts. Lesnoe Khozyaistvo (2): 54-56

Organization of management for healthy aspen. Lesnoe Khozyaistvo (5): 61-63

Organization of milk recording in the province of Adana, Turkey. Organisation der Milchleistungsprufung in der Provinz Adana Turkei:

Organization of mitochondrial DNA from the male sterile cytoplasm of rice. Annual report No 36, 1985, National Institute of Genetics, Japan: 30-31

Organization of photosystem II core and light-harvesting complexes. Progress in Photosynthesis Research Volume 2: 101-104

Organization of protein digestion in adult Calosoma calidum (Coleoptera: Carabidae). Journal of Insect Physiology, 331: 1-8

Organization of recreation zones in forests. Lesnoe Khozyaistvo (12): 55-57

Organization of the common market for milk and milk products. Revista Espanola de Lecheria (4): 35-37, 39

Organization of the genes for nitrogen fixation in the cyanobacterium Anabaena. Nitrogen fixation research progress Proceedings of the 6th International Symposium on Nitrogen Fixation, Corvallis, OR, USA, August 4-10-1985: 485-490

Organization of the genomes of plants of the genus Nicotiana in connexion with interspecific hybridization. Nauchnye Doklady Vysshei Shkoly, Biologicheskie Nauki (6): 16-22

Organization of the manufacture of planed lumber. Derevoobrabatyvayushchaya Promyshlennost' (11): 22-23

Organization of the murine Mx gene and characterization of its interferon- and virus-inducible promoter. Molecular and Cellular Biology 8(8): 3065-3079

Organization of the nuclear genome in tomato and related diploid species. American Naturalist 130(SUPPL): S46-S61

Organization of the photosynthetic apparatus in different grape varieties. Vestnik Moskovskogo Universiteta, 16 Biologiya (1): 26-31

Organization of the producers and the commercialization of hive products. Organizacion de los productores y la comercializacion de los productos apicolas: 11

Organization of the winter wheat stand in relation to the number of plants per unit area. Rostlinna Vyroba 30(3): 287-294

Organization of trade unions for rural workers: case study of Sao Paulo state, 1954-64. Relatorio de Pesquisa, Instituto de Economia Agricola, Secretaria de Agricultura e Abastetecimento, Governo do Estado de Sao Paulo (19/87): 171

Organization of work and fodder systems (example of strip and rotational grazing systems). Bulletin Technique d' Information (412/413): 737-741

Organization of work for use of a processor. Forsttechnische Informationen 36(5): 35-37

Organization requirements for command area development. Issues in irrigated agriculture and command area development: 25-43

Organization, mineralogy and aluminium dynamics in acid and podzolic soils in the Armorican Massif. Podzols et podzolisation: 85-105

Organization, polymorphism, and regulation of class II genes of the major histocompatibility complex. Year in Immunology 2: 205-221

Organizational and cost structures of beef de-boning plants in the Republic of Ireland. Socio Economic Research Series, An Foras Taluntais, Irish Re ic (8): 72

Organizational and economic principles and classification of collective forms of labour organization and payment. APK: Ekonomika, Upravlenie (8): 67-70

Organizational and economic principles for creating specialized fodder producing state farms. Vestnik Sel' skokhozyaistvennoi Nauki Kazakhstana (2): 3-6

Organizational and economic problems in grape production. Ikonomika na Selskoto Stopanstvo 24(2): 115-121

Organizational and economic problems of agroindustrial integration in essential oils and phytochemical production. Ikonomika na Selskoto Stopanstvo 23(4): 99-111

Organizational and economic problems of flower growing in Bulgaria. Ikonomika na Selskoto Stopanstvo 24(2): 122-125

Organizational and economic reserves for the improvement of farm product purchasing contracts. Ikonomika na Selskoto Stopanstvo 23(5): 19-31

Organizational and technological measures applied to achieve a milk yield of 5573 litres. Revista de Cresterea Animalelor 34(2): 1-4

Organizational aspects of self-management in socialist agricultural organizations. Selskostopanska Nauka 26(5): 41-48

Organizational innovation and instruments available for management of the farm. Rivista di Economia Agraria 42(1): 81-116

Organizational preconditions for independent economic activity. Husipar 36(2): 62-65

Organizational problems of planning social development in a raion agroindustrial union. Planovoe Khozyaistvo (1): 88-93

Organizational structure. Journal of Sport Management 1(1): 74-81

Organizational structure of medium-sized forest districts. Las Polski (11): 7-10

Organizational, financial and human resource issues facing West African agricultural research systems. Working Paper, International Service for National Agricultural Research (9): 75

Organizations and institutions in agriculture industry of Pakistan. Pakistan Journal of Agricultural Social Sciences 1(1): 146-157

Organized agriculture as a partner and key factor in agricultural development. Proceedings of Conference: Community involvement in agricultural development: 65-70

Organized and spontaneous settlement in eastern Sudan: two case studies on integration of rural refugees. Organized and spontaneous settlement in eastern Sudan: two case studies on integration of rural refugees: vi + 137 + 8

Organized baseball and its folk equivalents; the transition from informal to formal control. Cultural dimensions of play, games, and sport: 175-190

Organizing a walking program: a community walks for wellness. Journal of Physical Education, Recreation and Dance 59(6): 64-67

Organizing cost control for contract brigades. Planirovanie i Uchet v Sel' skokhozyaistvennykh Predpriyatiyakh (5): 10-12

Organizing enthusiasm: specialist magazines and sub-cultures. Conference Papers and Reports, Leisure Studies Association, UK (26): 111-127

Organizing managerial work in the transformation ('perestroika') process. Ekonomika Sel' skogo Khozyaistva (10): 60-64

Organizing the maintenance of drainage systems. Proceedings, Symposium 25th International Course on Land Drainage Twenty five Years of Drainage Experience Publication, ILRI No 42: 99-107

Organizing the management of the agroindustrial sector working under new conditions. Ekonomika Sel' skogo Khozyaistva (2): 60-68

Organizing the production and consumption of lumber for construction purposes. Derevoobrabatyvayushchaya Promyshlennost' (8): 18-20

Organizing through technology: a case from Costa Rica. Grassroots Development 11(2): 12-20

Organizing villagers for self-reliance. A study of Gonoshasthya Kendra in Bangladesh. Organizing villagers for self reliance A study of Gonoshasthya Kendra in Bangladesh: 104

Organochlorine and heavy metal residues in Falconiforme and Ciconiforme eggs (Spain). Bulletin of Environmental Contamination and Toxicology 40(1): 86-93

Organochlorine contaminants in Passeriformes and other avian prey of the peregrine falcon in the western United States. Environmental Toxicology and Chemistry, 57: 675-693

Organochlorine contaminants in human milk. Acta Paediatrica Scandinavica 76(2): 365-366

Organochlorine insecticide residues in some agricultural soils on the North Coast Region of New South Wales. Bulletin of Environmental Contamination and Toxicology 39(2): 286-293

Organochlorine pesticide and PCB residues in plant foliage. Chemosphere 17(4): 693-702

Organochlorine pesticide residues in animal feed by cyclic steam distillation. Bulletin of Environmental Contamination and Toxicology 38(3): 404-408

Organochlorine pesticide residues in cattle drinking water. Pakistan Journal of Scientific and Industrial Research 31(1): 53-56

Organochlorine pesticide residues in the adipose tissue of farmers in Costa Rica. Turrialba 36(2): 191-196

Organochlorine pesticides and polychlorinated biphenyls in human milk. Lebensmittelchemie und Gerichtliche Chemie 39(5): 112-113

Organochlorine pesticides and polychlorinated biphenyls in human milk during lactation. Chemosphere 16(6): 1301-1310

Organochlorine pesticides and polychlorinated biphenyls in livers of cod from the southern Baltic, 1983. Zeitschrift fur Lebensmittel Untersuchung und Forschung 182(3): 224-227

Organochlorine pesticides in some byproducts of wine production. Zootecnica e Nutrizione Animale 12(6): 479-486

Organochlorine pesticides in type B pasteurized milk sold in Sao Paulo city in 1980 and 1981. Revista do Instituto Adolfo Lutz, Brazil 1987; 45(1/2): 43-52

Organochlorine recovery from small adipose samples with the Universal Trace Residue Extractor (Unitrex). Bulletin of Environmental Contamination and Toxicology 39(5): 848-856

Organochlorine residues in adipose tissue of residents of the Texas Gulf Coast. Bulletin of Environmental Contamination and Toxicology 36(2): 311-316

Organochlorine residues in ducks on Playa Lakes of the Texas panhandle and eastern New Mexico. Journal of Wildlife Diseases 23(1): 165-168

Organochlorine residues in mungbean grown in Thailand in 1984. Thai Journal of Agricultural Science 20(1): 1-10

Organochlorine residues in the Tunisian market basket. Acta Biologica Hungarica 38(1): 101-106

Organochlorines and eggshell thinning in northern gannets (Sula bassanus) from eastern Canada, 1968-1984. Environmental Pollution, 522: 81-102

Organogenesis and in vitro regeneration of garlic (Allium sativum L.) plants. Simiente 57(3): 103-104

Organogenesis and plantlet regeneration following in vitro cold storage of kiwifruit shoot tip cultures. Scientia Horticulturae (Amsterdam) 31(1-2): 101-106

Organogenesis and regeneration of plants from stem callus cultures of Euphorbia hirta L. Advances in Plant Sciences 1(1): 24-27

Organogenesis in woody angiosperms: applications to vegetative propagation. Bulletin de la Societe Botanique de France, Actualites Botaniques 130(2): 79-85

Organogenesis of inflorescences in the lateral buds of grapevine (Vitis vinifera L. cultivar Pinot). Vitis 26(2): 98-106

Organogenesis of the fruiting buds in pear in the Kyustendil region. Rasteniev"dni Nauki 23(4): 85-89

Organogenetic callus formation from various potato explants. Pakistan Journal of Agricultural Research 6(4): 271-273

Organographic variability of stomatal characters in Hevea brasiliensis Muell. and its possible significance in clonal susceptibility to leaf fall disease. Proceedings of the international rubber conference 75 Years of rubber research in Sri Lanka, September 1984, Colombo Volume 1 part I: 317-324

Organoid galls by species of Dasineura. Cecidologia Internationale 6(1/3): 93-95

Organolead toxicity in plants: triethyl lead (Et3Pb+) acts as a powerful transmembrane Cl-/OH- exchanger dissipating H+-gradients at nano-molar levels. Zeitschrift fur Naturforschung, C Biosciences 42(9-10): 1116-1120

Organoleptic and physical properties of ice cream made from hydrolysed lactose reconstituted milk. Food Chemistry 27(2): 83-93

Organoleptic characteristics of Trappist cheese made in Yugoslavia. Znanost i Praksa u Poljoprivredi i Prehrambenoj Tehnologiji 14(5/6): 473-489

Organoleptic quality of buffalo milk Cheddar cheese made with Meito, Rennilase and calf rennet. Gujarat Agricultural University Research Journal 12(1): 42-47

Organoleptic traits of meat from Large White X Chinese pigs. Proceedings, 31st European Meeting of Meat Research Workers, 26-30 August 1985, Volume 2: ; 790-793

Organomineral interactions between an acid substrate and sewage sludge compost - preliminary microlysimeter results. Bulletin, Bodenkundliche Gesellschaft der Schweig (10): 11-24

Organophosphate and carbamate poisoning in infants and children. Pediatrics 81(1): 121-126

Organophosphate poisoning: a Malaysian intensive care experience of one hundred cases. Medical Journal of Malaysia 39(3): 229-233

Organophosphate toxicity in rats associated with contaminated bedding. Laboratory Animal Science 37(6): 789-791

Organophosphate toxicosis in a Brangus heifer. Veterinary Medicine 82(7): 729,732,734

Organophosphorus compounds. I. Toxicity in domestic animals. Veterinary Research Communications 11(3): 211-219

Organophosphorus compounds. II. Metabolic considerations. Veterinary Research Communications 11(6): 589-597

Organophosphorus insecticides: a general introduction. Environmental Health Criteria (63): 181

Organophosphorus pesticide residues in fruits and vegetables in the United Kingdom and some other countries of the European community since 1976. Reviews of Environmental Contamination and Toxicology 98: 99-160

Organophosphorus pesticides in sewage sludge 1985: Organophosphorus pesticides in river and drinking water, an addition, 1985. Organophosphorus pesticides in sewage sludge 1985: Organophosphorus pesticides in river and drinking water, an addition, 1985: 21

Organosolv treatment of wood and annual plants - application of final products. Degradation of lignocellulosics in ruminants and in industrial processes: 75-83

Organosulphur recalcitrance in soil and litter from a hardwood forest. Soil Biology and Biochemistry 18(6): 661-662

Organotin polysiloxanes: a new antifouling coating. Tin and its Uses (154): 6-7

Organotin-based antifouling systems. Surface Coatings I: 17-67

Oribatid mites (Acari) of Saudi Arabia. Fauna of Saudi Arabia 7: 66-92

Oribatid mites of Cuban pasture soils. Part VI. Description of new species. Revista Cubana de Ciencias Veterinarias 17(1/2): 15-24

Oribatid mites of the Neotropical Region. I. Oribatid mites of the Neotropical Region I: 335

Oribatids of the Azores (I) (Acari, Oribatei). Eos 63(1-4): 197-228

Oriental bittersweet: a growing threat to hardwood silviculture in the Appalachians. Northern Journal of Applied Forestry 4(4): 174-177

Oriental chalcid wasps of the genus Trigonura Sichel (Hymenoptera: Chalcididae). Entomon, 123: 279-293

Oriental chestnut gall wasp, Dryocosmus kuriphilus Yasumatsu (Hymenoptera: Cynipidae). Entomology Circular, Division of Plant Industry, Florida Department of Agriculture and Consumer Services (287): 2

Oriental nomenclature and the Code. Acta Horticulturae (182): 35-40

Orientating studies on the occurrence of sharp eyespot (Rhizoctonia cerealis van der Hoeven) on winter cereals in the county of Frankfurt (Oder). Nachrichtenblatt fur den Pflanzenschutz in der DDR 42(4): 65-68

Orientation at night by high-flying insects. Insect flight: dispersal and migration: 71-87

Orientation behaviour of earthworms (Lumbricidae) towards different crops. Biology and Fertility of Soils, 31-2: 131-133

Orientation behaviour of the ixodid tick Hyalomma asiaticum under desert conditions. Parazitologiya 20(6): 431-440

Orientation in leaf-cutting ants (Formicidae: Attini). Animal Behaviour, 355: 1443-1453

Orientation measurements in developing cotton fibres. Textile Research Journal 57(12): 742-743

Orientation of electron transport activities in the membrane of intact glyoxysomes isolated from castor bean endosperm. Plant Physiology 85(3): 796-800

Orientation of research for formulating new methods for the control of nematodes and borer weevil on bananas and plantain. Nematodes and the borer weevil in bananas Present status of research and outlook: 83-85

Orientation of root and cotyledon in pepper seedlings and its use in field production. Hortscience 22(3): 418-420

Orientation of the snail Biomphalaria straminea (Dunker, 1848) in response to light in a situation of selection. Memorias do Instituto Oswaldo Cruz 81(3): 255-263

Orientation of wall microfibril deposition in root cells of Pisum sativum L. var Alaska. Plant and Cell Physiology 27(6): 947-951

Orientation of whitebacked planthopper WBPH to scentless rice plants. International Rice Research Newsletter 13(4): 39-40

Oriented particleboard with sugi thinnings (Cryptomeria japonica). I. Effects of degree of particle alignment and board density on physical and mechanical properties. Mokuzai Gakkaishi Journal of the Japan Wood Research Society 33(11): 865-871

Orienteering and national parks. Orienteering and national parks: 18

Orifice and material size effects on granular flow. Paper, American Society of Agricultural Engineers (86-6567): 13

Origin and development of floral buds in tobacco explants. New Phytologist 105(1): 57-66

Origin and development of the British poultry industry: the first hundred years. British Poultry Science 27(4): 525-539

Origin and dispersal of common millet and foxtail millet. JARQ Japan Agricultural Research Quarterly 21(2): 84-89

Origin and dispersal of rice in Asia. East Asian Cultural Studies (24): 1-4

Origin and dispersal of the boll weevil. Bulletin of the Entomological Society of America 32(4): 228-238

Origin and evolution of Auchenorrhyncha-transmitted, plant infecting viruses. Proceedings of 2nd International Workshop on Leafhoppers and Planthoppers of Economic Importance Brigham Young University, Provo, Utah, USA, 28th July 1st August 1986: 131-149

Origin and evolution of fungal plant pathogens. Vaxtskyddsnotiser 50(6): 152-157, 160

Origin and evolution of wheats. The origin and domestication of cultivated plants Symposium, 25-27 November 1985, Rome, Italy: 143-178

Origin and features of the pea variety Khar'kovskii Usatyi. Selektsiya i Semenovodstvo, Moscow (1): 44-45

Origin and function of tomato bushy stunt virus-induced inclusion bodies. 1. Differential staining, cytochemistry, and serial sectioning. Journal of Ultrastructure and Molecular Structure Research 96(1-3): 194-203

Origin and genesis of Holocene soils in the Eastslovakia lowland. Soil Micromorphology: 657-659