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Geography & Life Sciences: Chapter 2026

Chapter 2026 provides bibliographic information on scholary research in geography and in the life sciences.

An entomopoxvirus of the orthopteran Anacridium aegyptium. Entomophaga 37(3): 453-464

An entrance trap to sample foods of social wasps (Hymenoptera: Vespidae). New Zealand Journal of Zoology, 163: 369-371

An environmental control system for growing plants under low total pressures. Mathematical and control applications in agriculture and horticulture Proceedings of the IFAC/ISHS workshop held in Matsuyama, Japan, 30 September 3 October 1991: 141-146

An environmental levy on commercial fertilizers. Landbruksokonomisk Forum 8(1): 43-52

An environmental management technique for tomatoes and a vegetable planting system for paddy fields converted to upland fields. Agriculture and Horticulture 65(8): 932-936

An environmental strategy for agriculture: the potential impact of legislation. Farm Management 8(1): 9-18

An enzymatic approach to the determination of the degree of stabilization of organic carbon in fertilizers. Fertilizer Research. 25(3): 167-174

An enzymatic method for determination of formate production by Streptococcus thermophilus. Journal of Dairy Science 73(10): 2697-2701

An enzymatic mutant of Shiga-like toxin II variant is a vaccine candidate for edema disease of swine. Infection and Immunity 60(2): 485-490

An enzyme coupling procedure for the determination of lipoprotein lipase activity. Analytical Letters 23(9): 1655-1664

An enzyme immunoassay for detecting Cryptosporidium in faecal and environmental samples. Journal of Medical Microbiology 32(4): 233-237

An enzyme immunoassay for milk progesterone: development of a flow-through technique. Dissertation Abstracts International B, Sciences and Engineering 49(11): 4618-4619

An enzyme linked immunosorbent assay (ELISA) for detecting staining fungi in unseasoned wood. Journal of the Institute of Wood Science 11(4): 132-134

An enzyme premix. Ptitsevodstvo ( 8): 15-16

An enzyme probe for the resolution of glucuronoxylan and glucuronoarabinoxylan structures. Food Hydrocolloids. 5(1-2): 208

An enzyme-linked immunosorbent assay (ELISA) for livestock hydatidosis based on a partially purified thermo-stable antigen. Bulletin of Animal Health and Production in Africa 38(1): 7-10

An enzyme-linked immunosorbent assay for clomazone herbicide. ACS Symposium series American Chemical Society: 42) 170-179

An enzyme-linked immunosorbent assay for cortisol in the saliva of man and domestic farm animals. Journal of Endocrinology 123(2): R13-R16

An enzyme-linked immunosorbent assay for deoxynivalenol in wheat, utilizing novel hapten derivatization procedures. Food and Agricultural Immunology 2(3): 109-118

An enzyme-linked immunosorbent assay for detection of Bordetella avium infection in turkey flocks: sensitivity, specificity, and reproducibility. Avian Diseases 35(2): 308-314

An enzyme-linked immunosorbent assay for detection of antibodies to maedi-visna virus in sheep. I. A simple technique for production of antigen using sodium dodecyl sulfate treatment. II. Comparison to conventional agar gel immunodiffusion test. Canadian Journal of Veterinary Research 54(4): 446-450; 451-456

An enzyme-linked immunosorbent assay for detection of chronic subclinical Pasteurella pneumotropica infection in mice. Laboratory Animal Science 41(2): 162-165

An enzyme-linked immunosorbent assay for detection of porcine parvovirus in fetal tissues. Journal Of Virological Methods. 39(1-2): 179-184

An enzyme-linked immunosorbent assay for diagnostic detection of Taenia saginata copro-antigens in humans. Transactions of the Royal Society of Tropical Medicine and Hygiene 85(3): 391-396

An enzyme-linked immunosorbent assay to detect antibodies against fowl adenovirus type-1. Indian Journal of Animal Sciences 62(1): 35-37

An enzyme-linked immunosorbent assay using detergent-soluble Plasmodium vivax antigen for seroepidemiological surveys. Transactions of the Royal Society of Tropical Medicine and Hygiene 85(3): 358-361

An enzymic assay for CO2 in cheese. Journal of Dairy Research 58(4): 521-525

An enzymic micromethod of glucose estimation in capillary blood. Laboratornoe Delo ( 6): 73

An epidemic of Japanese encephalitis in Haryana in the year 1990. Journal of Communicable Diseases 23(3): 204-205

An epidemic of dengue haemorrhagic fever and dengue shock syndrome in Delhi: a clinical study. Annals of Tropical Paediatrics 10(4): 329-334

An epidemic of dermatitis at a large construction site. Journal of Occupational Medicine. 33(4): 462-467

An epidemic of pellagra among Mozambican refugees in Malawi in 1990. Bulletin Epidemiologique Hebdomadaire ( 13): 51-52

An epidemic of rice ragged stunt virus in deepwater rice in Thailand. Proceedings of the international deepwater rice workshop held in Bangkok, Thailand, 26-30 Oct, 1987: 563-567

An epidemic of toxoplasmosis in a captive colony of squirrel monkeys (Saimiri sciureus). Journal of Comparative Pathology 107(2): 207-219

An epidemiological follow-up study on infant breast feeding. III. Multiple stepwise regression analysis of factors affecting human lactation. Chinese Journal of Epidemiology 10(4): 231-234

An epidemiological investigation of Japanese encephalitis outbreak in Burdwan, District of west Bengal during 1987-1988. Indian Journal of Public Health 34(2): 107-116

An epidemiological model of rinderpest. II. Simulations of the behaviour of rinderpest virus in populations. Tropical Animal Health and Production 21(1): 69-84

An epidemiological study of dairy farm management and farm bulk tank milk protein concentration. An epidemiological study of dairy farm management and farm bulk tank milk protein concentration: vi + 170 pp.

An epidemiological study of goitre in two rural communities of Varanasi. Indian Journal of Public Health 33(1): 9-12

An epidemiological study of the prevalence of Echinococcus multilocularis in north-east Baden-Wurttemberg. Tierarztliche Umschau 46(11): 673-676

An epidemiological study on occupational acute pyrethroid poisoning in cotton farmers. British Journal of Industrial Medicine 48(2): 77-81

An epidemiological study with risk analysis of liver diseases in the general population living in a methyl mercury polluted area. Journal of Epidemiology and Community Health 46(3): 237-240

An epidemiological survey of Babesia bovis infections in Cordoba, Colombia. Epidemiologische Untersuchung der Babesia bovis Infektion in Cordoba Kolumbien: 112 pp.

An epidemiological survey of malaria in the army. Results from an investigation in 1987. Medecine et Armees 17(4): 313-317

An epidemiological survey of swine metastrongylosis and its impact on the growth of piglets in the Kivu region (Zaire). Revue de Medecine Veterinaire 140(7): 611-615

An epidemiological survey on an outbreak of brucellosis in the town of Termoli (Campobasso). Igiene Moderna 97(4): 612-623

An epiphyte of borage (Borago officinalis L.): the smut fungus Entyloma serotinum Cif. A discussion of the taxonomy of the fungus. Boletin de Sanidad Vegetal, Plagas 15(3): 215-223

An epiphytotic of Alternaria blight of sunflower in Karnataka. Karnataka Journal of Agricultural Sciences 3(3-4): 277-278

An epizootic of Heterorhabditis spp. (Heterorhabditidae: Nematoda) in sugar cane scarabaeids (Coleoptera). Fundamental and Applied Nematology, 151: 71-73

An epizootic of a rare fur mite in an island's cat population. Feline Practice 19(3): 17-19

An epizootiological study of avian mycoplasmas in southern Spain. Avian Pathology 19(4): 627-633

An epizootiological study on ticks of the Rhipicephalus sanguineus group in the Lerma Valley, Salta, Argentina. Revista de Medicina Veterinaria Buenos Aires 70(5-6): 230-237

An equivalent gametic model for animal dominance genetic linear model. Journal Of Animal Breeding & Genetics. 108(5): 343-348

An ergonomic evaluation of two motor-manual delimbing techniques. International Journal of Industrial Ergonomics 5(3): 211-218

An error correcting model of farmland prices. Applied Economics 23(11): 1741-1747

An essay on conditions for farming and management objectives for leasehold paddy farming: a case study of Kaizu-chou in Gifu Prefecture, Japan. Research Bulletin of the Faculty of Agriculture, Gifu University ( 56): 69-81

An essential arginyl residue in the tonoplast pyrophosphatase from etiolated mung bean seedlings. Plant Physiology 93(3): 1128-1133

An established cell line of larval Echinococcus multilocularis. International Journal for Parasitology, 212: 233-240

An esthetic alternative to clearcutting?. Journal of Forestry 87(3): 14-18

An estimate of change in net farm product resulting from the restoration of traditional landscape characteristics to a park in Veneto. Genio Rurale 53(9): 86-93

An estimate of genetic divergence using both the root and shoot characters among parents and F1 hybrids of rice. Environment and Ecology 8(1B): 346-348

An estimate of heritability of milk constituents and their relationship in a population of primiparous cows and of bull dams. XV geneticke dny, Ceske Budejovice, 16-18 zari 1991: 121

An estimate of the 1990 financial results on farms engaged in field vegetable cultivation, fruit and bulb nurseries. Periodieke Rapportage Landbouw Economisch Instituut ( 26-90): 16pp.

An estimate of the 1991 operational results of outdoor vegetable growing, fruit growing and flowering bulb nurseries. Periodieke Rapportage Landbouw Economisch Instituut ( 26-91): 17pp.

An estimate of the breeding value of boars based on a test of own performance. XV geneticke dny, Ceske Budejovice, 16-18 zari 1991: 126

An estimate of the incidence of dark cutting beef in the United Kingdom. Meat Science 27(3): 249-253

An estimate of the inheritance of body conformation in horses. Zivocisna Vyroba 35(3): 281-286

An estimate of the natural selfing rate of Pinus pinea based on frequency of tender-coated seeds. Annali Accademia Italiana di Scienze Forestali 38: 133-141

An estimate of the operational results for 1991 of horticulture and mushroom growing under glass. Periodieke Rapportage Landbouw Economisch Instituut ( 24-91): 18pp.

An estimate of the rate at which crocidolite asbestos fibres are cleared from the lung. Annals of Occupational Hygiene 35(4): 433-438

An estimate of use of farm yard manure (FYM)/compost in field crops in the Koshi Hills. PAC Working Paper Pakhribas Agricultural Centre ( 23): 12 pp.

An estimation of carbamate pesticide exposure in a rural area - a pilot study using personal sampler and gas chromatography. Korean Journal of Preventive Medicine 23(2): 201-206

An estimation of the average annual transports of SO2 from the CSFR and the former G.D.R. to north-east Bavaria. Atmospheric Environment Part A, General Topics 26(1): 1-16

An estimation of the contribution of the sulfate ion to rainwater acidity. Environmental Technology 11(8): 757-764

An ethnobotanical study of barley in the central highlands of Ethiopia. Biologisches Zentralblatt 109(1): 51-62

An ethnography of children's television viewing in the family context. Dissertation Abstracts International A, Humanities and Social Sciences 51(10): p.3529

An Ethylene Biosynthesis-Inducing Endoxylanase Elicits Electrolyte Leakage and Necrosis in Nicotiana tabacum cv Xanthi Leaves. Plant Physiology 94(4): 1849-1854

An ethylene-related cDNA from ripening apples. Plant molecular biology: an international journal on molecular biology biochemistry and genetic engineering 19(2): 231-238

An ethylene-responsive flower senescence-related gene from carnation encodes a protein homologous to glutathione s-transferases. Plant molecular biology: an international journal on molecular biology biochemistry and genetic engineering 17(2): 277-281

An evaluation and comparison of some performance traits of parent stock and F1 offspring of Bilgoraj geese. Acta Academiae Agriculturae Olsteniensis, Zootechnica ( 32): 175-186

An evaluation and selection of Ayrshire cows in large herds for stress resistance. Doklady Vsesoyuznoi Akademii Sel' skokhozyaistvennykh Nauk ( 9): 60-63

An evaluation framework for forestry R&D: an application to the ENFOR program. Information Report Pacific Forestry Centre, Canadian Forestry Service ( BC-X-304): 54 pp.

An evaluation of 10 cucumber (Cucumis sativa L.) cultivars in southern Puerto Rico . Journal of Agriculture of the University of Puerto Rico 74(4): 461-463

An evaluation of Arkansas Grand Prairie mosquito abatement programs. Arkansas Farm Research 39(4): 10

An evaluation of EC cereal policy instruments. Cahiers d' Economie et Sociologie Rurales ( 18/19): 19-50

An evaluation of lot quality assurance sampling to monitor and improve immunization coverage. International Journal of Epidemiology 19(4): 1086-1090

An evaluation of Profamilia's female sterilization program in Colombia. Studies in Family Planning 21(5): 251-264

An evaluation of Thoroughbred stallions at stud in Czechoslovakia in 1990. Bulletin Vyzkumna Stanice pro Chov Koni Slatinany ( 58): 2-102

An evaluation of a national breast-feeding promotion programme in Honduras. Journal of Biosocial Science 23(1): 5-21

An evaluation of a rapid and automated electrophoresis system for varietal identification of seeds. Seed Science & Technology 18(1): 89-96

An evaluation of a rapid method for estimating digestibility. African Journal Of Ecology. 30(2): 181-185

An evaluation of a virobacterial agglutination test for the detection of plant viruses. Plant Pathology (oxford). 41(4): 462-471

An evaluation of an exposition: an application of importance-performance analysis. Tourism: building credibility for a credible industry Proceedings of the Travel and Tourism Research Association twenty second annual conference, Hyatt Regency Hotel, Long Beach, California, June 9-13, 1991: 333-341

An evaluation of an inactivated, leukotoxin-rich, cell-free Pasteurella hemolytica vaccine for prevention of undifferentiated bovine respiratory disease. Animal Science Research Report ( MP-129): 135-40

An evaluation of an oral formulation of moxidectin against selected anthelmintic-resistant and -susceptible strains of nematodes in lambs. New Zealand Veterinary Journal 40(3): 97-100

An evaluation of animal production in 1989. Nas Chov 50(6): 241-244

An evaluation of antimicrobial therapy for undifferentiated bovine respiratory disease. Canadian Veterinary Journal 31(10): 689-696

An evaluation of biofilm development utilizing non-destructive attenuated total reflectance Fourier transform infrared spectroscopy. Biofouling 3(2): 89-100

An evaluation of bole form and microsite conditions for birdseye maple growing in the western upper peninsular of Michigan. Northern Journal of Applied Forestry 7(1): 44-45

An evaluation of consumer pesticide residue concerns and risk information sources. Southern journal of agricultural economics Southern Agricultural Economics Association 23(2): 167-174

An evaluation of cost of production information usage by county agents. Southern journal of agricultural economics Southern Agricultural Economics Association 23(2): 49-57

An evaluation of cover type as a predictor of soil surface roughness in a semi-arid grassland. Rangeland Journal 13(1): 61-66

An evaluation of cows selected as dams of bulls. Roczniki Nauk Rolniczych Seria B, Zootechniczna 107(4): 103-114

An evaluation of crop plants as hosts for Ditylenchus destructor isolated from peanut. Nematropica 20(1): 23-29

An evaluation of dahurian wild ryegrass (Elymus dahuricus Turcx ex Griseb) as a forage crop. Forage Notes 33: 28-40

An evaluation of differences between cash and accrual income for Illinois farms. North Central Journal of Agricultural Economics 12(2): 197-206

An evaluation of different forms of deterioration found in archaeological wood. International Biodeterioration. 28(1-4): 3-22

An evaluation of different implements used in manual harvesting of sugarcane. Industria Azucarera ( 1054): 4-5

An evaluation of different methods of sugarcane transportation. Revista de la Asociacion de Tecnicos Azucareros de Cuba 49(1): 29-35

An evaluation of egg-per-recruit analysis as a means of assessing size limits for blacklip abalone (Haliotis rubra) in Tasmania. Abalone of the world: biology, fisheries and culture Proceedings of the 1st International Symposium on Abalone: 318-338

An evaluation of fixed versus variable rotational grazing under weather uncertainty using simulation. Proceedings of the XVI International Grassland Congress, 4-11 October 1989, Nice, France: 1307-1308

An evaluation of foam as a fire suppressant. Fire Management Notes 49(2): 16-20

An evaluation of food group intakes by Mexican-American children. Journal of the American Dietetic Association 90(3): 388-393

An evaluation of forest decline based on field observations focussed on Norway spruce, Picea abies. Proceedings of the Royal Society of Edinburgh Section B, Biological Sciences 1991; 97: 155-168

An evaluation of four cubicle designs using cattle behaviour criteria. Irish Veterinary Journal 44(1/3): 8-13

An evaluation of four serological tests for the detection of antibodies to bovine parainfluenza virus type 3. Acta Veterinaria Hungarica 37(4): 365-372

An evaluation of freezing point changes in raw milk analyzed by Dairy Quality Control Institute, Inc. over ten years, 1979-88. Dairy, Food and Environmental Sanitation 10(6): 347-351

An evaluation of global warming and its impact. Current Science (Bangalore) 62(6): 469-478

An evaluation of groups of sows from different lines in a pedigree herd for reproductive performance. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, Rada B, Zivocisna Vyroba ( 52): 205-212

An evaluation of high performance liquid chromatography-UV for the multi-residue analysis of organophosphorous pesticides in environmental water. International Journal of Environmental Analytical Chemistry 39(3): 271-279

An evaluation of hotel design practice. Service Industries Journal 11(3): 362-380

An evaluation of hypotheses to explain the pattern of sap feeding by the yellow-bellied glider, Petaurus australis. Australian Journal of Ecology, 164: 491-500

An evaluation of immunization coverage of Nigerian Army Depot: a case study of Zaria, northern Nigeria. Journal of the Royal Society of Health 112(1): 3-6

An evaluation of in vitro screening techniques for determining tolerance of avocado rootstocks to Phytophthora cinnamomi. Yearbook South African Avocado Growers' Association 12: 60-63

An evaluation of institutional credit and its role in agricultural production in Rivers State, Nigeria. Savings and Development (Supplement 1): 5-22

An evaluation of integrated hill farming development project (agriculture extension) (1984-89) Azad Jammu and Kashmir. An evaluation of integrated hill farming development project agriculture extension 1984-89 Azad Jammu and Kashmir: pp.

An evaluation of intrastromal injection of antifungal agents. Journal of Ocular Pharmacology 7(4): 325-328

An evaluation of laboratory and field studies for the assessment of the environmental effects of pesticides. British Crop Protection Council Brighton Crop Protection Conference: Pests And Diseases, , Vols 1, 2 And 3; International Conference, Brighton, England, Uk, November 19-22, Xxii+396p (Vol 1); Xxii+482p (Vol 2); Xxii+386p (Vol 3) British Crop Protection: Farnham, England, Uk Illus Maps Paper 963-968

An evaluation of lime requirement tests on pyritic minesoils. Proceedings of the Mining and Reclamation Conference and Exhibition ( 2): 563-571

An evaluation of management agreements, reserve areas and hill farming agreements in Dutch agriculture; programme costs. Tijdschrift voor Sociaal Wetenschappelijk Onderzoek van de Landbouw 6(3): 215-230

An evaluation of management, technology and economic performance of Ontario hog farms. Working Paper Department of Agricultural Economics and Business, University of Guelph ( WP91/09): 84pp.

An evaluation of market conditions and critical success factors for agricultural marketing co-operatives. Part I: understanding agricultural marketing co-operatives. Part II: critical success factors for agricultural marketing co-operatives. An evaluation of market conditions and critical success factors for agricultural marketing co operatives Part I: understanding agricultural marketing co operatives Part II: critical success factors for agricultural marketing co operatives: v + 88pp.

An evaluation of maximum likelihood estimators of non-additive genetic variances. Proceedings of the 4th World Congress on Genetics applied to Livestock Production, Edinburgh 23-27 July 1990 XIII Plenary lectures, molecular genetics and mapping, selection, prediction and estimation: 437-440

An evaluation of meat quality in some pig breeds. XV geneticke dny, Ceske Budejovice, Czechoslovakia, 16-18 zari 1991: 206

An evaluation of medetomidine/ketamine and other drug combinations for anaesthesia in cats. Veterinary Record 128(2): 32-35

An evaluation of methods for predicting dynamic soil-tool interaction. Paper American Society of Agricultural Engineers ( 90-1543): 30 pp.

An evaluation of new town development in Malaysia: a case study of Pahang Tenggara. Dissertation Abstracts International A, Humanities and Social Sciences 50(10): p.3382

An evaluation of parturitions in cows maintained in the Czech Republic. Zivocisna Vyroba 35(2): 97-103

An evaluation of plant growth and development under various daily quantum integrals. Journal of the American Society for Horticultural Science 116(3): 544-551

An evaluation of pre-harvest corn futures and option marketing strategies in selected Iowa and Nebraska locations. Report Department of Agricultural Economics, University of Nebraska Lincoln ( 167): viii + 155pp.

An evaluation of procedures to estimate monthly precipitation probabilities. Journal Of Hydrology (amsterdam). 122(1-4): 129-140

An evaluation of public research in three forest products industries. Forest science 37(2): 669-687

An evaluation of sample adequacy for point analysis of ground cover. Journal of Range Management 43(6): 545-549

An evaluation of sampling methods and model forms for estimating height-diameter relationships in loblolly pine plantations. Forest science 38(1): 192-198

An evaluation of saving and investment behaviour of co-operative fishermen in the riverine area of Nigeria. Journal of Environmental Management 36(1): 27-34

An evaluation of scarification methods for seeds of two leguminous trees. New forests(2): 139-145

An evaluation of selected screening tests for bovine paratuberculosis. Canadian Journal of Veterinary Research 55(3): 252-259

An evaluation of several media for use in identification of some Fusarium species. Australasian Plant Pathology 20(3): 86-88

An evaluation of sheep breeds. Ovtsevodstvo ( 2): 17-21

An evaluation of some cauliflower cultivars/accessions against root-knot nematode Meloidogyne incognita. Tests of Agrochemicals and Cultivars ( 13): 94-95

An evaluation of some disk coulter designs. Journal of agricultural engineering research 51(1): 67-80

An evaluation of some milk characteristics at reduced and normal titratable acidity by means of a multivariate statistical analysis. Zivocisna Vyroba 36(4): 329-336

An evaluation of some selected chemotherapeutics in the treatment of atrophic rhinitis. Proceedings, International Pig Veterinary Society, 11th Congress, July 1-5, 1990, Lausanne, Switzerland: 77

An evaluation of sprayable latex mulches in some forestry applications. Forest Research Report Maple, Ontario ( 115): 9 pp.

An evaluation of statewide forest resource planning in the northeast. Northern Journal of Applied Forestry 6(1): 6-9

An evaluation of student proficiency in field estimation of soil texture. Journal of Agronomic Education 18(2): 100-104

An evaluation of supervised systems for applying insecticide treatments to control aphid and foliage caterpillar pests of cabbage. Brighton Crop Protection Conference, Pests and Diseases ( 1): 269-274

An evaluation of technical parameters of drainage in the Sudety mountains. Roczniki Nauk Rolniczych, Seria F Melioracji 81(3): 97-102

An evaluation of the Guelph permeameter for measuring saturated hydraulic conductivity. Transactions of the ASAE 33(4): 1179-1184

An evaluation of the New Zealand Wiltshire sheep as a model for studies on the physiology of fibre growth. Proceedings of the New Zealand Society of Animal Production 51: 365-369

An evaluation of the Priestley and Taylor equation and the complementary relationship using results from a mixed-layer model of the convective boundary layer. IAHS Publication ( 177): 89-104

An evaluation of the SWATRER and CERES-Millet models for southwest Niger. IAHS Publication ( 199): 505-513

An evaluation of the Tecra Listeria Immunoassay for the detection of Listeria in foods. Food safety and quality assurance: applications of immunoassay systems: 283-297

An evaluation of the Ujamaa Village policy: a case study of Musoma Vijijini District in Tanzania, 1974-1987. (Volumes I and II). Dissertation Abstracts International A, Humanities and Social Sciences 51(9): p.3161

An evaluation of the VetREDTM canine heartworm antigen test. Australian Veterinary Practitioner 20(3): 144-146, 148-149

An evaluation of the X-grid fill pack for cooling towers. Proceedings of the Annual Congress South African Sugar Technologists' Association ( 64): 199-203

An evaluation of the acute toxicity of an insecticidal spray containing linalool, d-limonene, and piperonyl butoxide applied topically to domestic cats. Veterinary and Human Toxicology 30(3): 206-210

An evaluation of the agricultural of sampo-500 combine harvester in harvesting selected seed material from cereals and beans. Selskostopanska Tekhnika 28(1-2): 3-7

An evaluation of the antioxidant and potential pro-oxidant properties of food additives and of trolox C, vitamin E and probucol. Free Radical Research Communications 10(3): 143-157

An evaluation of the application and potential of agricultural land and production stability of dryland crops in the magisterial districts of the Highveld Region. Technical Communication Department of Agricultural Development, South Africa ( 224): iv + 115 pp

An evaluation of the basic parameters of operation reliability of tractors of the Zetor URI series. Zemedelska Technika 37(2): 65-72

An evaluation of the differences in the performance of sows in pedigreed Prestice herds. XV geneticke dny, Ceske Budejovice, 16-18 zari 1991: 132

An evaluation of the differential impact of public policy on spatial inequalities in Sri Lanka since 1977. Inequality and development: case studies from the Third World: 269-291

An evaluation of the drilling mechanisms by means of static tests conducted during the drilling of sugar beet seeds. Zemedelska Technika 37(7): 353-359

An evaluation of the economic losses resulting from condemnation of cattle and smallstock livers due to the presence of hydatid cysts in Kenya. Bulletin of Animal Health and Production in Africa 39(2): 225-229

An evaluation of the effect of different cultivation systems on the infiltration of water into the soil. 24th International Conference on Agricultural Mechanization Proceedings of a conference on ' Agricultural Mechanization in Latin America : Present and Future' , held in Zaragoza, Spain, 1-4 April l992: 221-226

An evaluation of the effectivity of the scrub technique in quantitative ectoparasite ecology. Experimental & Applied Acarology. 15(4): 271-283

An evaluation of the effects of improvement work on Polish Large White pigs at the Kobacz farm. Roczniki Naukowe Zootechniki, Monografie i Rozprawy ( 26): 259-267

An evaluation of the effects of incisor dentition and of age on the performance of lactating ewes and their lambs. Animal Production 53(2): 183-190

An evaluation of the efficacy of large scale release of Trichogramma dendrolimi against Asian corn borer in Yushu County. Chinese Journal of Biological Control 6(4): 148-150

An evaluation of the extent and distribution of topsoil textural classes of soils deeper than 450 mm in the land types of the Highveld Region. Technical Communication Department of Agricultural Development, South Africa ( 221): 12 pp.

An evaluation of the fertility of reclaimed solonetz complexes in a Melilotus crop community. Sibirskii Vestnik Sel' skokhozyaistvennoi Nauki ( 3): 72-78

An evaluation of the fertilizing ability of boars by detection of the early pregnancy factor in sows. Veterinarni Medicina 35(10): 621-628

An evaluation of the herbicidal and plant growth regulatory activity of a novel class of carbohydrate-derived 6,8-dioxabicyclooctanes. Pesticide Science 30(1): 59-66

An evaluation of the issues, challenges, and opportunities related to plant patenting. A workshop report, 31 January-3 February 1989, Anaheim, California, USA. An evaluation of the issues, challenges, and opportunities related to plant patenting A workshop report, 31 January 3 February 1989, Anaheim, California, USA: 31 pp.

An evaluation of the issues, challenges, and opportunities related to plant patenting. Work group reports of the workshop, 31 January-3 February 1989, Anaheim, California, USA. An evaluation of the issues, challenges, and opportunities related to plant patenting Work group reports of the workshop, 31 January 3 February 1989, Anaheim, California, USA: 49 pp.

An evaluation of the lifetime performance of sows in pedigreed herds. XV geneticke dny, Ceske Budejovice, 16-18 zari 1991: 131

An evaluation of the male reproductive toxicity of cathinone. Toxicology. 60(3): 223-234

An evaluation of the methodology for determining the authenticity of apple juice and concentrate. Adulteration of fruit juice beverages: 175-193

An evaluation of the physiological and evolutionary influences of inflorescence size and flower depth on nectar production. Functional Ecology. 4(4): 559-572

An evaluation of the process of pretreatments for enzymatic hydrolysis of cellulosic residues. Agricultural Science Digest Karnal 9(4): 175-178

An evaluation of the relationships between certain traits at different ages. Zeszyty Naukowe Akademii Rolniczej w Szczecinie, Zootechnika 27(144): 43-50

An evaluation of the role of cyclic AMP as an intracellular second messenger in Malpighian tubules of the house cricket, Acheta domesticus. Journal of insect physiology7(8): 563-573

An evaluation of the silage additive 'Kofasil Plus' applied to first cut grass under Northern Ireland conditions. Proceedings of the XVI International Grassland Congress, 4-11 October 1989, Nice, France: 985-986

An evaluation of the stalk lifter design with respect to the quality of its operation during pea harvest. Scientia Agriculturae Bohemoslovaca 23(1): 73-86

An evaluation of the suitability of carbonate and sulphide-containing exposed parent materials for land under forage crops. Doklady Vsesoyuznoi Ordena Lenina i Ordena Trudovogo Krasnogo Znameni Adademii Sel' skokhozyaistvennykh Nauk im VI Lenina ( 8): 18-20

An evaluation of the suppressive effect of larval parasitization on populations of rice leaffolders. Chinese Journal of Biological Control 8(1): 1-5

An evaluation of the syncytial assay for detection of bovine immunodeficiency-like virus. Nihon Juigaku Zasshi. Japanese Journal of Veterinary Science 52(5): 1131-1133

An evaluation of the tractive abilities and requirements of highway and off-highway logging trucks. Special Report Forest Engineering Research Institute of Canada ( SR-65): v + 25 pp.

An evaluation of the use of transparent and translucent covers to encourage grafting and rooting of camellias. Camellia Journal 46(3): 14-15

An evaluation of the utility of NOAA AVHRR images for monitoring forest fire risk in Spain. International Journal of Remote Sensing 12(9): 1841-1851

An evaluation of the value-attitude-behavior hierarchy in explaining leisure involvement of different ethnic groups. Abstracts of the Proceedings of the 1991 NRPA Leisure Research Symposium held during the 1991 National Congress for Recreation and Parks, October 17-20, 1991, Baltimore, Maryland: p.1

An evaluation of the wage costs in repairs of milking machines. Zemedelska Technika 37(2): 113-117

An evaluation of the water balance technique for the estimation of evapotranspiration for a mixed forest. Canadian Journal Of Forest Research. 21(11): 1622-1631

An evaluation of three field techniques for determining the saturated hydraulic conductivity of layered soils. Canadian Agricultural Engineering 32(1): 47-52

An evaluation of three intravenous anesthetic regimens in New Zealand rabbits. Laboratory Animal Science 40(3): 270-276

An evaluation of tree protection methods against Scottish Blackface sheep in an upland agroforestry system. Forest Ecology and Management 45(1-4): 119-125

An evaluation of two acid hydrolysis processes for the conversion of cellulosic feedstocks to ethanol and other chemicals. Applied Biochemistry & Biotechnology. 24-25(spring-Summer): 773-784

An evaluation of two regimes of application of a synthetic pyrethroid aerosol for the control of multi-resistant houseflies on a UK pig farm. International Pest Control 33(1): 10-13

An evaluation of two ultrasonic instruments for the prediction of carcass lean grade in growing pigs. Animal Production 52(2): 361-366

An evaluation of wood/coal pellets made in a laboratory pelletizer. Forest Products Journal 39(7/8): 53-58

An evaluation system for efficient use of tractor-implement aggregates. Tekhnika v Sel' skom Khozyaistve ( 1): 45-48

An evaluation test of pesticides adsorption-desorption in soil. Methodological aspects of the study of pesticide behaviour in soil: 49-55

An evaluation to diagnose Brucella canis infection in dogs. Cheiron 19(2): 76-80

An evaporator for developing countries. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol II: 464

An evolutionary analysis of technology transfer models. Journal of Rural Development and Administration 23(1): 118-125

An evolutionary approach to mating behaviour and drone copulatory organs in Apis. Apidologie, 226: 581-590

An evolutionary basis for pollination ecology. An evolutionary basis for pollination ecology: viii + 425 pp.

An evolutionary interpretation of sexual polymorphism in Opuntia robusta. Agrociencia, Mexico ( 71): 185-196

An evolutionary perspective on glutathione transferases inferred from class-theta glutathione transferase cDNA sequences. Biochemical Journal 287: 957-963

An ex ante economic assessment at the farm level of a new beef production technology. Agricultural Economics Bulletin, Department of Agricultural Economics and Business Management, University of New England ( 39): x + 134pp.

An exact method for calculating the reduced boiling house recovery (RBHR). Revue Agricole et Sucriere de l' Ile Maurice 69(1-3): 87-89

An examination and correction of plant tissue culture basal medium formulations. Plant Cell, Tissue and Organ Culture 28(2): 147-150

An examination of Turkish aphelinids and their world situation. Turkiye Entomoloji Dergisi 12(2): 113-123

An examination of agricultural production quotas with particular reference to the underlying economic theory and its policy implications. Dissertation Abstracts International A, Humanities and Social Sciences 49(10): p.3807

An examination of computed steady-state water-stable heights in unconfined aquifers: Dupuit-Forchheimer estimates and exact analytical results. Journal of Hydrology Amsterdam 119(1-4): 201-214

An examination of cuticle chitin and protein in cyromazine-affected Manduca sexta larvae. Pesticide biochemistry and physiology 41(1): 14-20

An examination of high purity solvents for use in capillary analysis. Proceedings of the Annual Eastern Canada Workshop on Pesticide Residues and Environmental Contaminants ( 20): 95-105

An examination of motivations and activities of pre-retirement (50-64) and post-retirement (65-98) age groups for a touring trip. Tourism: building credibility for a credible industry Proceedings of the Travel and Tourism Research Association twenty second annual conference, Hyatt Regency Hotel, Long Beach, California, June 9-13, 1991: 381-386

An examination of recreation and tourist behaviors of rural residents and travelers: implications for rural tourism development. Abstracts of the Proceedings of the 1991 NRPA Leisure Research Symposium held during the 1991 National Congress for Recreation and Parks, October 17-20, 1991, Baltimore, Maryland: p.62

An examination of relationships between hunting participation, family relationships, and adolescent self-concept. Dissertation Abstracts International A, Humanities and Social Sciences 50(7): p.2241

An examination of rural credit delivery system vis- a-vis cropping pattern by peasant farmers in India - a case study: application of linear programming technique. Journal of Financial Management and Analysis 3(2): 41-44

An examination of the competitive interactions during early establishment of some forage species used in upland hill improvement. Journal of the Agricultural Society University College of Wales 70: 164-182

An examination of the consumer behaviour process related to tourism. Progress in tourism, recreation and hospitality management Volume 3: 78-105

An examination of the importance of anaerobiosis and ethanol in causing injury to grape mitochondria. American Journal of Enology & Viticulture 43(2): 129-133

An examination of the incidences of East Coast Fever (ECF), anaplasmosis, and babesiosis in the bovine in Kabete area of Kiambu District of Kenya. Bulletin of Animal Health and Production in Africa 37(3): 213-216

An examination of the mitomycin C induction of chromosome polymorphisms in cultures of Plasmodium falciparum. Molecular and Biochemical Parasitology 51.2: 183-188

An examination of the pruning contour in advanced pruning of vineyards grown with umbrella training. Selskostopanska Tekhnika 28(7-8): 15-20

An examination of the relationship between carrying capacity and the tourism lifecycle: management and policy implications. Journal of Environmental Management 31(4): 327-333

An examination of vegetative and reproductive growth habits and their contribution to seed yield in 'Grasslands Maku' lotus (Lotus uliginosus Schk.). Journal of Applied Seed Production 9: 7-15

An example of a stand survey for assessing utilization of Turkey oak timber. Italia Forestale e Montana 44(3): 181-205

An example of an agroindustrial district: processing of pigmeat in the Province of Modena. QA, Questione Agraria ( 45): 83-115

An example of ash plantations on previously cultivated land in the southern part of Belgium. EUR Report ( EUR 10841): 29-37

An example of cooperation between a forensic surgeon, odontologist and entomologists: identification of human bones, establishing the date of death and the place where the crime occurred. Revue Medicale de Liege 46(11): 583-591

An example of development for aquaculture in France: the shellfish-culture polders in the Bay of Bourgneuf. Bulletin d' Ecologie 21(3): 39-43

An example of forest management: pine plantations at Dalaba in Guinea. Lettre du Reseau Arbres Tropicaux ( 12-13): 14-17

An example of natural regeneration of Platanus along a stream bed in the Appennines. Scritti di selvicoltura in onore di Alessandro de Philippis: 53-66

An example of rapid gully initiation and extension by subsurface erosion: coastal San Mateo County, California. Geomorphology 2(4): 393-403

An example of the classification of wine-growing areas in Northern Italy: the influence on wines. Bulletin de l' OIV 63(715-716): 741-759

An example of using Landsat and GOES data in a water budget model. Water resources research 28(2): 527-538

An example of using the A 7100 desktop computer in the forest seed testing centre in East Germany. Beitrage fur die Forstwirtschaft 23(1): 35-39

An exceptional fertile, mosaic female mouse carrying two trisomic chromosome populations. Mouse Genome 90(2): 213-215

An exo-polygalacturonase from rice shoots. Phytochemistry 0(7): 2115-2118

An exotic forest tree of possible use in Italy: Zanthoxylum simulans. Italia Forestale e Montana 45(5): 361-370

An experiment in deciphering space photographs in distinguishing areas of underground water formation, as exemplified by the Alakol' basin. Izvestiya Akademii Nauk Kazakhskoi SSR, Seriya Geologicheskaya ( 3): 78-83

An experiment in demonstrating alternative ways of controlling a perennial weed: Johnsongrass (Sorghum halepense) in the southeast of Buenos Aires province. Malezas 17(2): 45-56

An experiment in developing technology delivery system: Bankura Project. An experiment in developing technology delivery system: Bankura Project: 200pp.

An experiment in early rehabilitation focusing on physical activity. Liikunnan ja Kansanterveyden Julkaisuja ( 71): 208pp.

An experiment in rearing high-yielding cows. Zootekhniya ( 5): 18-19

An experiment in whitefly control. Zashchita Rastenii Moskva ( 4): 22

An experiment on characteristics of band saw vibration: vibration mode and amplitude. Bulletin of the Kyoto University Forests ( 61): 329-337

An experiment on feeding broiler with kuai-da-ling feed additive. Journal of Shanghai Agricultural College 9(3): 201-206

An experiment on increasing the germination of Silphium perfoliatum seeds. Ukrains' kii Botanichnii Zhurnal 48(1): 64-67

An experiment on the efficacy of a certified final mailing. Journal of Leisure Research 24(1): 72-78

An experiment to identify the objectives of Valencian farmers. Investigacion Agraria, Economia 6(1): 19-34

An experiment with dairy cows fed on spent lemon grass at Lingmethang livestock farm. Bhutan Journal of Animal Husbandry 12(1): 42-48

An experiment with different materials for dipnet hauling of fish. ITF Rapport ( 19): 7 pp.

An experimental apparatus for simultaneous spreading of plastic mulch and drip irrigation pipes. Agricultural Mechanization in Asia, Africa and Latin America 22(3): 29-33, 38

An experimental comparison of male and female spawning territoriality in a Pacific salmon. Behaviour, 1153-4: 283-314

An experimental contribution to the study of the pathogenesis of bovine viral diarrhea virus infection. Comparative Immunology Microbiology & Infectious Diseases. 15(3): 163-169

An experimental equation on thin layer drying of wheat. Journal of the Society of Agricultural Structures, Japan 22(2): 25-32

An experimental evaluation of castellated laryngofissure and bilateral arytenoid lateralisation for the relief of laryngeal paralysis in dogs. Australian Veterinary Journal 68(8): 268-272

An experimental evaluation of mass transfer coefficient inside a model greenhouse. Energy and the environment Into the 90s Proceedings of the 1st world renewable energy congress, Reading, UK, 23-28 September 1990: 874-880

An experimental field protocol for investigating the postmortem interval using multidisciplinary indicators. Journal of Forensic Sciences 36(5): 1395-1415

An experimental forest map design based on the FAO/UNEP forest classification system. ITC Journal ( 3-4): 212-216

An experimental infection of E. coli in chickens by intraairsac, nasal and tracheal inoculations. Thai Journal of Veterinary Medicine 20(3): 435-443

An experimental methodology to study solute and sediment transport by runoff on calcareous and gypsiferous soils. Anales de la Estacion Experimental de Alua Dei 19(3-4): 335-343

An experimental model for subclinical edema disease (Escherichia coli enterotoxemia) manifest as vascular necrosis in pigs. American Journal of Veterinary Research 53(3): 281-287

An experimental model for the analysis of plant/cell differentiation: thin cell layer concept, strategy, methods, records and potential. Plant aging Basic and applied approaches: 215-224

An experimental model of ameboma in guinea pig. Experimental Parasitology. 74(3): 283-289

An experimental model system for leishmaniasis. Effects of porphyrin-compounds and menadione on Leishmania parasites engulfed by macrophages. APMIS, Acta Pathologica, Microbiologica et Immunologica Scandinavica 96(6): 543-551

An experimental murine model for vaginal candidosis: application to the screening of potential antifungal agents. Revista Iberoamericana de Micologia 9(2): 35-37

An experimental programme in peasant forestry in Madagascar. Schweizerische Zeitschrift fur Forstwesen 141(12): 1025-1036

An experimental research of the electro-magnetic vibrated feeding device. Transactions of the Chinese Society of Agricultural Machinery 23(1): 22-27

An experimental research on the plastic honeycomb film for greenhouses. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China, 12-14 October 1992 Vol II: VI-13-17

An experimental study of early stage survival of Helicoverpa armigera (Lepidoptera: Noctuidae) on cotton. Bulletin of Entomological Research, 813: 263-271

An experimental study of feeding in juvenile sevryuga, Acipenser stellatus (Pisces, Acipenseridae) at low food concentrations. Journal of Ichthyology 31(9): 125-131

An experimental study of mass diffusion and reaction rate in an anaerobic biofilm. Biotechnology and Bioengineering 39(11): 1141-1146

An experimental study of mechanical properties and pH moisture properties in compacted cohesive soil at static pressures. Transactions of the Japanese Society of Irrigation, Drainage and Reclamation Engineering ( 152): 1-8

An experimental study of optimal active catalyst distribution in pellets for maximum selectivity. Industrial and Engineering Chemistry Research 29(9): 1771-1776

An experimental study of static magnetic field effect on free diffusion of saccharides in aqueous solution. Dissertation Abstracts International B, Sciences and Engineering 52(10): 5393

An experimental study of the ability of sheep to penetrate artificial barriers. Journal Of Agricultural Engineering Research. 48(3): 209-222

An experimental study of the fitness of susceptible and resistant strains of Sitophilus oryzae (L.) (Coleoptera: Curculionidae) exposed to insecticide. Journal of Stored Products Research 27(1): 75-82

An experimental study of the impact of cancer on nitrogen metabolism and wound healing. Nutrition 5(6): 419-422

An experimental study on devolatilization characteristics of corncobs. Agricultural engineering and rural development Proceedings of a conference held in Beijing, China, 12-14 October 1992 Vol II: VII-35-37

An experimental study on method of stickproof of drying chicken manure. Transactions of the Chinese Society of Agricultural Engineering 8(2): 51-55

An experimental study on silver in the nervous system and on aspects of its general cellular toxicity. Danish Medical Bulletin 37(5): 442-449

An experimental study on the effect of crust in the rainfall-runoff process on the bare surface of Masa soil. Transactions of the Japanese Society of Irrigation, Drainage and Reclamation Engineering ( 152): 47-54

An experimental study using a model grapple for cable logging. Bulletin of the Experiment Forests, Tokyo University of Agriculture and Technology ( 25): 29-32

An experimental study using a model grapple for cable logging. II. On the maximum dropping angle of a grapple. Bulletin of the Experiment Forests, Tokyo University of Agriculture and Technology ( 26): 59-62

An experimental study, with the aid of a rain simulator, of the mechanical effect of rainfall on populations of the cassava mealybug, Phenacoccus manihoti. Acta Oecologica 11(5): 741-754

An experimental technique for long distance transport of evergreen or deciduous cuttings under tropical conditions. Plant Genetic Resources Newsletter ( 81-82): 47-48

An experimental test of a nitrogen uptake and partitioning model for young trees. Tree Physiology 5(4): 403-421

An expert method of fault location in agricultural machines. Acta Academiae Agriculturae ac Technicae Olstenensis (22): 213-226

An expert system assisted control system for a composting process. Automated agriculture for the 21st century Proceedings of a conference held in Chicago, Illinois, USA, 16-17 December 1991: 269-278

An expert system classifies eucalypt forest types using Thematic Mapper data and a digital terrain model. PEandRS, Photogrammetric Engineering and Remote Sensing 55(10): 1449-1464

An expert system development for greenhouse structure design. Proceedings of international symposium on applied technology of greenhouse, held in Beijing, China, 7-10 October 1991: 100-101

An expert system for assisting decision making in process control during the manufacture of Brie cheese. Industries Alimentaires et Agricoles 107(10): 945-947

An expert system for automatic pump restart selection. Paper American Society of Agricultural Engineers ( 91-2166): 16pp

An expert system for diagnosing diseases of tobacco. Applied engineering in agriculture 7(4): 499-503

An expert system for evaluation of reproductive performance and management. Journal of Dairy Science 74(SUPPL 1): 266

An expert system for grain elevator hazard prevention. Applied engineering in agriculture 7(6): 701-704

An expert system for management of Delia coarctata (Diptera: Anthomyiidae) in the United Kingdom. Journal of Economic Entomology 83(5): 2065-2072

An expert system for selecting peach and nectarine cultivars. Hortscience 25(11): 1449

An expert system for the diagnosis of insect pests in maize (Zea mays) cultivation in Central America. Turrialba 40(2): 153-158

An expert system for the hydraulic design of microirrigation systems. Paper American Society of Agricultural Engineers ( 91-2153): 12 pp.

An expert system for the prevention of malfunctions and technological optimization in a beet sugar plant. Proceedings of the 19th General Assembly, Commission Internationale Technique de Sucrerie, Cambridge UK 24-28 June 1991: 229-239

An explanation for the characteristic appearance of aspirated pits. IAWA Bulletin 10(3): 335

An explanation for the non-linearity of the relation between energy expenditure and fat-free mass. European Journal of Clinical Nutrition 46(3): 235-236

An explanation of the allocation of EC food aid to developing countries: quantitative analysis for the period 1983-89. Agrarokonomische Diskussionsbeitrage Universitat Giessen ( 12): 26pp.

An exploration of adaptive skills and leisure activity of older adults with mental retardation. Therapeutic Recreation Journal 25(4): 9-28

An exploration of policy perspectives for European rural economies after 1992. Rural policy issues Papers presented at a seminar on ' Europe 1993: implications for rural areas' at Douneside, Aberdeenshire, Scotland, UK, March 1990: 145-159

An exploration of the economic implications of mutual recognition in the food sector. Staff Report Economic Research Service, United States Department of Agriculture ( AGES 9133): 97-107

An exploration of the relationships between memory and sport. Sociology of Sport Journal 8(3): 213-227

An exploratory analysis of the structure of recreation operating foundations. Journal of Park and Recreation Administration 9(2): 73-90

An exploratory descriptive study of the drinking patterns of black females in three Northern California counties: a secondary analysis, 1979-1980. Dissertation Abstracts International A, Humanities and Social Sciences 52(6): p.2272

An exploratory investigation of elders' views on diet, nutrition and cancer prevention. Journal of Nutrition for the Elderly 9(4): 65-80

An exploratory investigation of format, design, and use of UK tour operators' brochures. Journal of Travel Research 30(2): 20-25

An exploratory investigation of the relationship between work and leisure. Dissertation Abstracts International A, Humanities and Social Sciences 51(4): 1387-1388

An exploratory study of human resource management practices and business strategy in multi-unit restaurant firms. Hospitality Research Journal 14(2): 143-154

An exploratory study of outdoor recreation site choices. Journal of Leisure Research 23(2): 114-132

An exploratory study of reciprocal apple rootstock and scion hardiness with two methods of assessment. Hortscience 26(12): 1523-1525

An exploratory study of the pleasure travel behavior of college-educated older adults. Dissertation Abstracts International A, Humanities and Social Sciences 51(6): 2156-2157

An export-side Armington model and trade liberalization in the world wheat market. Journal of agricultural economics research2(3): 10-19

An expression vector for the phytopathogenic fungus, Ustilago maydis. Gene 8(1): 129-134

An expression-site-associated gene family of trypanosomes is expressed in vivo and shows homology to a variant surface glycoprotein gene. Molecular and Biochemical Parasitology 43.1: 1-16

An extended-stigma flower mutant coupled with male-sterility in greengram (Phaseolus radiatus). Indian Journal of Agricultural Sciences 60(5): 337-339

An extension of: 'omitted cross-price variable biases in the linear travel cost method: correcting common misperceptions'. Land Economics 66(4): 430-436

An extra early fresh peach variety 'Chunhua'. China Fruits ( 1): 8-10

An extra early peach variety, Zaoxialu. China Fruits ( 3): 8-9

An extracellular acetylcholinesterase produced by Aeromonas hydrophila is a major toxin for fish. Microbial Pathogenesis 11(2): 101-110

An extraction method for the determination of dimethyl sulfide in cooked corn. Journal Of Food Composition & Analysis. 5(2): 134-138

An extraordinary hybrid gynandromorph of Heliconius melpomene subspecies (Lepidoptera: Nymphalidae). Tropical Lepidoptera 1(1): 33-34

An extraovarian protein accumulated in mosquito oocytes is a carboxypeptidase activated in embryos. Proceedings of the National Academy of Sciences of the United States of America 88(23): 10821-4

An historical dictionary of forestry and woodland terms. An historical dictionary of forestry and woodland terms: ii + 236 pp.

An historical perspective: mycology in the Departments of Botany and of Plant Pathology at Cornell University and the Geneva Agricultural Experiment Station. Mycotaxon 40: 107-128

An historical reference for chestnut introductions into North America. Annual Report Northern Nut Growers' Association 1990; ( 80): 132-143

An hydraulic based model for simulating monthly runoff and erosion. Water S A (Pretoria) 18(1): 43-52

An hypothesis to account for the behaviour of dicarboximide-resistant strains of Botrytis cinerea in vineyards. Plant Pathology 40(3): 342-346

An ice-nucleating active fungus isolated from the gut of the rice stem borer, Chilo suppressalis Walker (Lepidoptera: Pyralidae). Journal of Insect Physiology, 382: 119-125

An ideal climate for hybridization in groundnut. Groundnut News 2(1): 2

An ideascape for professional development in physical education in the 1990s. CAHPER Journal 57(2): 24-34

An identical epitope in Pneumocystis carinii and Toxoplasma gondii causing serological cross reactions. Parasitology Research 77(4): 351-352

An identification of the outdoor leisure involvements of older Black Americans. Abstracts of the Proceedings of the 1991 NRPA Leisure Research Symposium held during the 1991 National Congress for Recreation and Parks, October 17-20, 1991, Baltimore, Maryland: p.79

An identification of the subject areas and research techniques used in five hospitality-related journals. International Journal of Hospitality Management 11(2): 155-167

An illustrated book of helminthic zoonoses. An illustrated book of helminthic zoonoses: 494 pp.

An illustrated diagnostic compendium of members of the family Dolichodoridae (Chitwood, 1950). Proceedings Soil and Crop Science Society of Florida 48: 173-179

An illustrated guide to fungi on wood in New Zealand. An illustrated guide to fungi on wood in New Zealand: 424 pp.

An illustrated guide to the predaceous insects of the northern Texas Rolling Plains. Miscellaneous Publication Texas Agricultural Experiment Station ( MP-1718): ii + 23 pp.

An illustrated model of an investigation method for a multidisciplinary study of husbandry systems for a traditional African environment. Cahiers de la Recherche Developpement ( 25): 75-93

An illustrated, annotated catalogue of the Macro-Heterocera of Saudi Arabia. Fauna of Saudi Arabia ( 11): 91-250

An illustration of the need for an international marketing profile database: the case of exported US apples. Journal of Food Distribution Research 23(1): 127-136

An image analysis evaluation of soil compaction in grassland. Journal Of Soil Science. 43(1): 15-25

An image analysis method for determining grain kernel motion in three dimensions. Paper American Society of Agricultural Engineers ( 91-3503): 16 pp.

An image analysis system for determining densitometric and ring-width time series. Canadian journal of forest research = Journal canadien de recherche forestiere 21(10): 1544-1549

An image processing algorithm to locate corn plants. Paper American Society of Agricultural Engineers ( 90-7042): 8 pp.

An image processing technique for oil palm bunch detection. On machine vision systems for the agricultural and bio industries Systemes de vision embarques pour l' agriculture et l' industrie agro alimentaire Proceedings of a conference held in Montpellier, France, 3-6 September 1991: 71-80

An imitative model of soil fertility. Fiziologiya i Biokhimiya Kul' turnych Rastenii 23(1): 3-16

An immobilized cell bioprocess for the removal of heavy metals from aqueous flows. Journal of Chemical Technology and Biotechnology 49(4): 357-379

An immobilized whole yeast cell biocatalyst for enzymatic sucrose hydrolysis. Enzyme & Microbial Technology. 14(3): 221-229

An immunoassay for ergotamine and related alkaloids. Journal Of Agricultural & Food Chemistry. 38(4): 1130-1134

An immunoassay for the androgenic gland hormone of the terrestrial isopod, Armadillidium vulgare. Invertebrate Reproduction and Development, 201: 59-66

An immunochemical comparison of serological tests for the diagnosis of bovine brucellosis. Networking in brucellosis research Report of the United Nations University Brucellosis Research Network: 144-154

An immunocytochemical method for studying patterns of cell proliferation in the wool follicle. New Zealand Veterinary Journal 38(3): 89-93

An immunocytochemical study of the distribution of Rift Valley fever virus in the mosquito Culex pipiens. American Journal of Tropical Medicine and Hygiene 46(4): 489-501

An immunofluorescence test to determine the occurrence of type II collagen in muscle biopsies from cattle with rectovaginal constriction. Journal of Veterinary Diagnostic Investigation 3(3): 242-244

An immunofluorescent cytochemical technique applying micromanipulation to detect microtubules in plant tissues inoculated with fungal spores. Canadian Journal Of Botany. 69(12): 2634-2636

An immunogenetic investigation of immunoglobulin G in pigs. Genetika Moskva 25(11): 2039-2043

An immunogenetically defined and immunodominant Trypanosoma cruzi antigen. American Journal of Tropical Medicine and Hygiene 44(3): 314-322

An immunogenic 30-kDa surface antigen of pathogenic clinical isolates of Entamoeba histolytica. Journal of Infectious Diseases, 1624: 949-954

An immunogenic Mr 23,000 integral membrane protein of Schistosoma mansoni worms that closely resembles a human tumor-associated antigen. Journal of Immunology 144(8): 3195-3200

An immunohistochemical study of the pneumonia caused by peste des petits ruminants virus. Veterinary Pathology 28(2): 166-170

An immunohistochemical study on the endocrine cells in the gastrointestinal tract of domestic duck. European Journal of Basic and Applied Histochemistry 35(2): 131-143

An immunohistological study of infiltrating cells in human ringworm. Japanese Journal of Medical Mycology 33(2): 167-173

An immunohistological study on the nephritis in chicks experimentally produced with avian nephritis virus. Avian Pathology 19(3): 497-509

An immunological method of predicting combining ability of parental pairs in sheep breeding. Mezhved Sb Belorus NII Zhivotnovod ( 21): 77-80

An immunological study of the induction of polygalacturonases in Botrytis cinerea. FEMS microbiology letters Federation of European Microbiological Societies 97(1-2): 19-23

An implement for automatically milking an animal. European Patent Application (EP 0 468 588 A1): 5 pp.

An implement for combined sowing. Khlopok ( 6): 27-28

An implement for eradicating rootstock weeds. Traktory i Sel' skokhozyaistvennye Mashiny ( 7): 36-38

An important proposed amendment to the Galasso law. Italia Forestale e Montana 45(4): 295-301

An imported case of myiasis caused by a larva of Cordylobia anthropophaga from Africa. Japanese Journal of Tropical Medicine and Hygiene 17(4): 347-350

An imported case of ophthalmomyiasis interna posterior in The Netherlands caused by a larva of the reindeer warble fly. Journal of Infectious Diseases 163(4): 931-932

An imported human case of hookworm infection with worms in the rectum. Kisaengch'unghak Chapchi. Korean Journal of Parasitology 30(1): 59-62

An impregnated towel for simplifying udder washing. Production Laitiere Moderne ( 190): 95-96

An improved Saratoga spittlebug nymphal appraisal survey. Northern journal of applied forestry 7(2): 83-86

An improved agar gel precipitin (AGP) test medium for the detection of avian encephalomyelitis antibodies. Jurnal Veterinar Malaysia 2(1): 71-72

An improved agricultural knowledge system: the Israeli experience with regional research and development authorities. Agricultural extension: worldwide institutional evolution and forces for change: 139-150

An improved analysis of gravity drainage experiments for estimating the unsaturated soil hydraulic functions. Water resources research 27(4): 569-575

An improved and accurate method for determining the dehydrogenase activity of soils with iodonitrotetrazolium chloride. Biology & Fertility Of Soils. 11(3): 216-220

An improved assay method for antifouling substances using the blue mussel, Mytilus edulis. Agricultural and Biological Chemistry 53(12): 3319-3321

An improved blade for groundnut digger. Groundnut News 3(1): 7

An improved concept of minimum detectable limit in pesticide residue analysis. Journal of the Indian Institute of Science 70(5): 441-446

An improved direct microscopic count assay for raw milk. Food safety and quality assurance: applications of immunoassay systems: 363-366

An improved electromechanical moth capture detection system for pheromone-baited cone traps. Applied engineering in agriculture 8(1): 113-118

An improved ergosterol assay to estimate fungal biomass in ectomycorrhizas. Mycological Research. 94(8): 1059-1064

An improved extractant for separation of ammonia from sour waters by combined stripping and extraction. Solvent Extraction and Ion Exchange 9(1): 103-125

An improved feed crusher mixer. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva (7): 13-14

An improved feed grinder and mixer. Traktory i Sel' skokhozyaistvennye Mashiny ( 5): 39-40

An improved field screening technique for resistance to rust and late leaf spot diseases in groundnut (1). Oleagineux Paris 46(7): 287-291

An improved first-order reliability approach for assessing uncertainties in hydrologic modeling. Journal of Hydrology Amsterdam 132(1-4): 157-177

An improved flotation method with saturated sodium chloride solution for isolating house dust mites. Medical Entomology & Zoology 42(1): 43-46

An improved harness for securing fecal collection bags to grazing cattle. Journal of range management 42(5): 396-399

An improved invert emulsion with high water retention for mycoherbicide delivery. Weed Technology 5(2): 442-444

An improved laboratory determination of the feeding value of certain hays. Fourrages ( 121): 65-78

An improved mechanism of a fruit planter. Traktory i Sel' skokhozyaistvennye Mashiny ( 10): 25-26

An improved method for accurately timed mating in rats. Laboratory Animal Science 40(4): 424-425

An improved method for determining the maximum value of emulsifying capacity of protein solutions. Zeitschrift fuer Lebensmittel-Untersuchung und -Forschung 195(4): 320-325

An improved method for monitoring active oxygen in bacteria-treated suspension cells using luminol-dependent chemiluminescence. Physiological and molecular plant pathology 39(2): 123-133

An improved method for protein determination in persimmon fruit. Kagawa Daigaku Nogakubu Gakujutsu Hokoku 43(1): 51-56

An improved method for quantitative culture of Malassezia furfur. Research In Microbiology. 143(7): 731-735

An improved method for rapid screening and analysis of root colonizing ability of biocontrol agent. Korean Journal of Plant Pathology 6(3): 325-332

An improved method for rapid selection of rape (Brassica napus) varieties with low glucosinolate content in the seeds. Jiangsu Agricultural Sciences ( 1): 27-28

An improved method for serological detection of cymbidium mosaic potexvirus infection in orchids. Phytopathology 82(4): 491-495

An improved method for starch determination in banana fruits. Kagawa Daigaku Nogakubu Gakujutsu Hokoku 42(2): 181-184

An improved method for the construction of high efficiency cDNA library in plasmid or lambda vector. Nucleic Acids Research 18(4): 1071-1071

An improved method for the detection of Tritrichomonas foetus infection by culture in bulls. Agri Practice 11(1): 13-17

An improved method for the entrapment of microbial cells into a thermogel. Biotechnology Techniques. 6(3): 261-264

An improved method for the purification of blood cells of turkeys. Avian Diseases 35(1): 221-223

An improved method for the study of equine haptoglobin heterogeneity. Veterinary Research Communications 14(6): 433-439

An improved method of estimating vitamin E in food products. Voprosy Pitaniya ( 3): 69-71

An improved method of mead production. American Bee Journal 131(6): 394-395

An improved model of C3 photosynthesis at high CO2: reversed O2 sensitivity explained by lack of glycerate reentry into the chloroplast. Photosynthesis Research 27(3): 169-178

An improved model of a battery-powered aspirator. Journal of the American Mosquito Control Association 6(4): 716-719

An improved oviposition cage and egg collection technique for the mass multiplication of Heliothis armigera Hubner. Indian Journal of Plant Protection 18(2): 255-259

An improved passive hemagglutination test for the serological diagnosis of bovine fascioliasis using the specific antigen f2. Veterinary Parasitology. 42(1-2): 53-66

An improved polymerase chain reaction assay to detect Trypanosoma cruzi in blood. American Journal of Tropical Medicine and Hygiene 46(5): 616-623

An improved procedure for intramagnal insemination of the chicken. Poultry Science 70(9): 1965-1969

An improved procedure for photoactivation of photosynthetic oxygen evolution: effect of artificial electron acceptors on the photoactivation yield of NH2OH-treated wheat photosystem II membranes. Biochimica et Biophysica Acta, Bioenergetics 1056(1): 47-56

An improved procedure for protoplast fusion using polyethylene glycol. Journal Of Plant Physiology: 480-485

An improved procedure for the isolation of flavanols from tea leaves. Sri Lanka Journal of Tea Science 59(1): 24-28

An improved procedure for the isolation of plasmodesmata embedded in clean maize cell walls. Plant Journal 2(4): 623-630

An improved protocol for the detection and rapid confirmation within 48 h of salmonellas in confectionery products. Letters In Applied Microbiology. 13(6): 287-290

An improved radiotracer method for studying formation and structure of lignin. ACS Symposium Series ( 399): 148-159

An improved residue analytical method for phenyl urea herbicides. Fresenius' Journal of Analytical Chemistry 339(6): 374-375

An improved screening technique for isolation of Nocardia species from sputum specimens. Pathology 22(3): 157-161

An improved selective medium for the assay of Septoria nodorum from wheat seed. Phytopathology 81(7): 771-773

An improved sensor installation method for soil temperature measurements. Arkansas Farm Research 40(1): 10

An improved serodiagnostic procedure for visceral leishmaniasis. American Journal of Tropical Medicine and Hygiene 43(6): 632-639

An improved silver staining procedure for schizodeme analysis in polyacrylamide gradient gels. Memorias do Instituto Oswaldo Cruz 85(1): 101-106

An improved system for mass-rearing codling moths. Journal of the Entomological Society of British Columbia, 88: 22-27

An improved system to obtain fertile regenerants via maize protoplasts isolated from a highly embryogenic suspension culture. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 80(6): 721-726

An improved technique for collecting large samples of arthropods. Entomological News 102(2): 97-104

An improved technique for determining net blotch resistance in barley. Plant Disease 75(7): 703-706

An improved technique for fluorescence staining of fungal nuclei and septa. Australasian Plant Pathology. 20(3): 119-121

An improved technique for the decontamination of barrier units contaminated with Bacillus piliformis strains of rat origin. Scandinavian Journal of Laboratory Animal Science 17(2): 66-67, 71

An improved thermal cycle for two-step PCR-based targeted mutagenesis. Nucleic Acids Research 20(18): 4934-4934

An improved traction model for ballast selection. Transactions of the ASAE 34(3): 773-780

An improved transmitter for seed drills. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva ( 4): 14-15

An improved, in vitro technique for rapidly assaying rhizosphere bacteria for the production of compounds inhibitory to Rhizoctonia solani and Gaeumannomyces graminis var. tritici. Beltsville Symposia in Agricultural Research 14 The rhizosphere and plant growth edited by Keister, D L; Cregan, P B ( 14): 302-303

An improvement in barn microclimate by means of ultraviolet radiation. Zemedelska Technika 36(8): 495-505

An improvement of handling technique as an effort to increase the marketing of chilled tuna in Indonesia. FAO Fisheries Report ( 401 Supplement): 303-306

An improvement of the internal side curtains and the spray systems for well-water spray greenhouses. Journal of the Society of Agricultural Structures, Japan 22(1): 5-8

An improvement of the system for treating ammonium nitrate granules with an NF solution. Soviet Chemical Industry 23(5): 41-45

An improvement of the technique of non-surgical recovery and transfer of embryos in cattle. Zhivotnov"dni Nauki 27(8): 17-20

An in planta induced gene of Phytophthora infestans codes for ubiquitin. Plant molecular biology: an international journal on molecular biology biochemistry and genetic engineering 17(4): 799-811

An in vitro chromosome doubling method for clovers (Trifolium spp.). Genome 34(1): 1-5

An in vitro comparison of the oxidative effects of two structurally related cephalosporins on normal canine and human haemolysate. Comparative Haematology International 2(1): 24-26

An in vitro globin gene switching model based on differentiated embryonic stem cells. Genes & Development 4(12a): 2075-2085

An in vitro method for establishing mycorrhizae on coniferous tree seedlings. Trees: Structure and Function 1(3): 191-194

An in vitro method for radiolabeling proteins with 35S. Analytical Biochemistry 205(2): 208-212

An in vitro method for studying digestion of dietary components and the energy value of pig feeds. Rapport Institutionen fur Livsmedelsvetenskap, Sveriges Lantbruksuniversitet ( 7): 104 pp.

An in vitro selection method for a melon variety which regenerates by direct organogenesis. Report Cucurbit Genetics Cooperative ( 15): 65-66

An in vitro study of graft-incompatibility between pear and quince: its expression in relation to rootstock, scion cultivar and temperature. Advances in Horticultural Science 5(2): 51-54

An in vitro study on the N-acylation of dipeptide Ser-Tyr of N-terminal of tobacco mosaic virus coat protein. Chinese Journal of Virology 6(2): 173-177

An in vitro system for the editing of ATP synthase subunit 9 mRNA using wheat mitochondrial extracts. Proceedings of the National Academy of Sciences of the United States of America 89(3): 1040-1044

An in vitro test for evaluating the efficacy of mycoparasites on the sclerotial germination of ergot (Claviceps fusiformis Lov.) of pearl millet. Journal of Biological Control 4(1): 75-76

An in vivo examination of the effects of leucine on skeletal muscle protein synthesis in the fasting rat. Nutrition Research. 11(10): 1155-1166

An in vivo method for the transport study of assimilated substances using 14C-isotope and X-ray proportional counters. Acta Physiologiae Plantarum 12(2): 139-148

An in-ground natural durability field test of Australian timbers and exotic reference species. VI. Results after approximately 21 years' exposure. Material und Organismen 26(2): 145-155

An in-vitro study of plastic spinal plates and Luque segmental fixation of the canine thoracic spine. Progress in Veterinary Neurology 2(4): 279-285

An inactivated vaccine against ringworm. Comparative Immunology Microbiology & Infectious Diseases. 15(1): 31-40

An incentive based system reducing the incidence of bruising in cattle. Proceedings of the Australian Society of Animal Production 18: 152-155

An incidence of traumatic mastitis in a mare. Centaur Mylapore 7(4): 83-86

An income capitalization model for land value with provisions for ordinary income and long-term capital gains taxation. Canadian Journal of Agricultural Economics 39(1): 69-82

An increase in milk yield. Neue Landwirtschaft ( 8): 59

An increase in the effectiveness of fungal disease control resulting from application of a new fungicide (HWG 1608). Materiay XXVIII Sesji Naukowej Instytutu Ochrony Roslin Part I Abstracts: 135-145

An increase of intracellular free Ca2+ is essential for spontaneous meiotic resumption by mouse oocytes. Journal of Experimental Zoology 260(3): 401-405

An increase of resistance to repeated stress in chickens. Medycyna Weterynaryjna 48(1): 29-31

An increased chromosome number in the South African grasshopper, Dirshacris aridus (Orthoptera: Acrididae). Phytophylactica, 224: 427-429

An increased incidence of actinobacillosis in cattle in Schleswig-Holstein. Tierarztliche Umschau 46(5): 250...257

An index of dairy herd fertility. Farm Management 8(1): 33-36

An index of the cariogenicity of foods. Cahiers de Nutrition et de Dietetique 26(5): 338-341

An index to assess the reproductive fitness of female ticks. International Journal For Parasitology. 22(1): 109-111

An index to measure sugar cane ratoon performance. Proceedings West Indies Sugar Technologists' Conference 23: 79-82

An indexed bibliography of antisense literature, 1978-1990. Antisense Research and Development 1(1): 65-113

An indication of environmental quality from heavy metal contents in leaves of trees on Sanqing Mountain. Journal of Shanghai Agricultural College 9(4): 277-284

An indicator of the average technological quality of stems of commercial tree species (using Norway spruce as an example). Lesnictvi 36(2): 159-168

An indicator system for a comfortably well-off rural society and development goals for 2000. Problems of Agricultural Economy ( 10): 9-15

An indigenous tortricid moth on the seeds of the alien weed Acacia cyclops in South Africa: a potential for biological control. Journal of the Entomological Society of Southern Africa 53(2): 201-202

An indirect ELISA for antibodies to viral pathogens of poultry. Monatshefte fur Veterinarmedizin 45(19/20): 698-702

An indirect approach for in-situ measurement of thermal diffusivity by a transient probe. National Academy Science Letters 13(5): 171-174

An indirect calorimetry system for ventilator dependent very low birthweight infants. Archives of Disease in Childhood 67(11): 1411-1411

An indirect fluorescent antibody test for the detection of antibody to swine infertility and respiratory syndrome virus in swine sera. Journal of Veterinary Diagnostic Investigation 4(2): 144-147

An indirect haemolytic assay for assessing antivenoms. Toxicon 29(8): 1043-1046

An indirect immunoperoxidase method for diagnosis of infectious bursal disease. Indian Veterinary Journal 69(2): 176-177

An indirect method for estimating 15N isotope fractionation during nitrogen fixation by a legume under field conditions. Plant and Soil 144(1): 23-29

An indirect mutualism between oaks and wood ants via aphids. Journal Of Animal Ecology. 60(2): 463-470

An individual travel-cost method of evaluating forest recreation. Journal of Agricultural Economics 42(1): 33-42

An individualistic model of vegetation stand dynamics. Journal Of Environmental Management. 31(1): 61-82

An indolinic cryptoalkaloid from Strychnos mattogrossensis. Phytochemistry 29(8): 2746-2749

An indoor soil erosion research facility. Journal of Soil and Water Conservation 45(6): 645-648

An induced leaf differentiation mutant in Sesamum indicum L. Current Science 58(8): 464-466

An induced papilla response in primary roots of Scots pine challenged in vitro with Cylindrocarpon destructans. Physiological and molecular plant pathology 39(3): 213-228

An inducible amino acid transport system in photoautotrophic suspension cells of Chenopodium rubrum L. Journal of Plant Physiology 137(6): 674-676

An industrial hygiene evaluation of beet sugar processing plants. American Industrial Hygiene Association Journal 51(6): 313-318

An industrial installation for two-phase transportation of carbonatation mud. Zuckerindustrie 117(8): 631-633

An industry in decline? The trend in Football League gate receipts. Service Industries Journal 11(2): 179-188

An industry perspective on herbicide-tolerant crops. Weed Technology 6(3): 653-656

An industry perspective on the future of pesticides. Bulletin of the Entomological Society of New Zealand ( 10): 37-42

An industry perspective: crude versus true protein. Journal of Dairy Science 75(11): 3236

An industry response to compaction concerns in agriculture. Paper American Society of Agricultural Engineers ( 90-1074): 15 pp.

An industry view of the EC registration directive. Proceedings of the Brighton Crop Protection Conference, Pests and Diseases Volume 3: 1079-1086

An inescapable challenge. American Bee Journal 131(8): 508-510

An inexpensive device for monitoring large numbers of thermocouples. Paper American Society of Agricultural Engineers ( 91-3543): 6 pp.

An inexpensive device for multi-level sampling of groundwater quality in shallow cohesionless aquifers. Paper American Society of Agricultural Engineers ( 91-2568): 20 pp.

An inexpensive marking technique to assess ingestion of formulated feeds by larval fish. Progressive Fish-Culturist 52(2): 120-121

An inexpensive rhizotron for teaching weed biology. Weed Technology 4(3): 663-665

An inexpensive surgical suction apparatus. Compendium on Continuing Education for the Practicing Veterinarian 12(10): 1436...1440

An inexpensive system for exposing plants in the field to elevated concentrations of CO2. Plant, Cell and Environment 15(3): 365-372

An infant fatality due to hydroxychloroquine poisoning. Journal of Analytical Toxicology 14(3): 186-188

An infiltration model adapted to the scale of a watershed. IAHS Publication ( 199): 121-129

An influence of molecular state of casein in milk and selected milk concentrates on its functional properties. Acta Academiae Agriculturae ac Technicae Olstenensis, Technologia Alimentorum ( 23, Supplementum C): 59 pp.

An influence of salt content in cheese on the extent of their proteolysis. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol I: 200

An information system for integrated pest management and integrated production on orchards and vineyards in Emilia-Romagna (Italy). Danish Journal of Plant and Soil Science Special Series Report 85(S 2161): 135-144

An information technology strategy for the hospitality industry of the 1990s. International Journal of Contemporary Hospitality Management 3(1): 10-15

An infra-red moisture meter. Derevoobrabatyvayushchaya Promyshlennost' ( 3): 14-15

An ingenious bee model alerts its colony associates. Allgemeine Deutsche Imkerzeitung 25(6): 6-10

An inhibition enzyme immunoassay for the diagnosis of hydatid disease in cattle based on the arc-5 antigen. Bulletin of Animal Health and Production in Africa 37(4): 351-355

An inhibitor of collagen-stimulated platelet activation from the salivary glands of the Haementeria officinalis leech. Journal of Biological Chemistry 267(10): 6899-6904

An initial investigation into human factors design and evaluation criteria for manually adjustable retrofit ROPS. Paper American Society of Agricultural Engineers ( 90-1618): 8 pp.

An initial study of the effects of rare elements on Chinese milkvetch. Acta Agriculturae Universitatis Jiangxiensis 12(4): 48-52

An injury to one is an injury to some: inter-union relations in the US airline industry. Dissertation Abstracts International A, Humanities and Social Sciences 52(6): p.2287

An innovative approach in rice breeding. Oryza 27(4): 371-377

An innovative patented closed-handling system for granular insecticides. Proceedings of the Brighton Crop Protection Conference, Weeds ( 2): 739-742

An innovative solution for rotating the shaft of a tower diffuser. Industria Saccarifera Italiana 85(2): 50-57

An innovative technology for Salmonella control and shelf life extension. Food Australia 43(6): 246-249

An inositol phosphate glycan derived from a Trypanosoma brucei glycosyl-phosphatidylinositol mimics some of the metabolic actions of insulin. Journal of Biological Chemistry 267(23): 16266-16273

An input-output analysis of agribusiness in South Africa. Agrekon 31(1): 12-21

An inquiry into the basis of rejection of agricultural innovations by small farm operators: a case study of a Tunisian rural community. Dissertation Abstracts International A, Humanities and Social Sciences 50(4): p.1107

An inquiry into the characteristics of queens depending on queen rearing. Apidologie 22(4): 444-446

An insect growth regulatory factor in Cuscuta reflexa Roxby. National Academy Science Letters 13(9): 361-363

An insect, Sialis lutaria, as a host for larval Proteocephalus sp. Journal of Helminthology, 661: 7-16

An insecticidal diterpene from Croton linearis. Phytochemistry 0(6): 1801-1803

An inspection of farm animal housing conditions in the canton of Neuenburg. Swiss Vet 9(5): 11-12

An installation for drying room and greenhouse with geothermal energy and solar energy. Transactions of the Chinese Society of Agricultural Engineering 8(3): 90-96

An institutional approach to pastoral development: an example from Ethiopia. Paper Pastoral Development Network ( 30d): 16pp.

An instrument for attaching drill coulters and soil cultivation blades. Sakharnaya Svekla: Proizvodstvo i Pererabotka ( 1): 25

An instrument for comprehensive diagnosis of milking installations. Sovmestnye Issledovaniya VIZha i Institutov Stran Chlenov SEV po Probleme ' Uvelichenie Proizvodstva Produktov Zhivotnovodstva na Promyshlennoi Osnove' : 24-25

An instrument for continuous measurement of soil hardness. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva ( 5): 57-58

An instrument for measuring kiwifruit size. New Zealand Journal Of Crop & Horticultural Science. 18(2-3): 115-120

An instrument for the adaptation of the Training and Visit extension system to changing agro-ecological and socio-cultural conditions. Journal of Extension Systems 6(2): 12-20

An instrumented device to obtain traction related parameters. Paper American Society of Agricultural Engineers ( 90-1097): 71 pp.

An instrumented water source heat pump demonstration unit. Applied engineering in agriculture 7(1): 124-128

An integral simulation model of the photosynthetic component of a tundra ecosystem. Nauchnye Doklady Vysshei Shkoly, Biologicheskie Nauki ( 4): 134-144

An integrated LTZ-155 tractor. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva ( 10): 30-34

An integrated and multidisciplinary approach to improving a dairy's production. Veterinary Medicine 86(2): 207...222

An integrated approach for evaluation of impacts of changing land use and climatic change. Transactions 14th International Congress of Soil Science, Kyoto, Japan, August 1990, Volume V: 277-282

An integrated approach in the development of machinery for the application of fungicides for the control of coffee leaf rust (Hemileia vastatrix, Berk. and Br.) in Colombia. Twelfth international scientific colloquium on coffee: 669-671

An integrated approach to arboviral surveillance in Indian River County, Florida. Journal of the Florida Mosquito Control Association 62(2): 46-52

An integrated approach to assessing effects of some pesticides in grassland. British Crop Protection Council Brighton Crop Protection Conference: Pests And Diseases, , Vols 1, 2 And 3; International Conference, Brighton, England, Uk, November 19-22, Xxii+396p (Vol 1); Xxii+482p (Vol 2); Xxii+386p (Vol 3) British Crop Protection: Farnham, England, Uk Illus Maps Paper 143-152

An integrated approach to development and implementation of biodegradation systems for treatment of hazardous organic wastes. Developments in Industrial Microbiology 31: 81-96

An integrated approach to land evaluation: Grampian region. Evaluation of land resources in Scotland: 45-56

An integrated approach to managing apple diseases under Indian conditions. Acta Horticulturae ( 279): 619-625

An integrated approach to nematode management in perennial horticultural crops. Australian and New Zealand Wine Industry Journal 6(3): 215-217, 222

An integrated approach to oilseed rape cultivar selection using phenotypic stability. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 81(5): 679-684

An integrated approach to quantify groundwater transport of phosphorus to Narrow Lake, Alberta. Limnology and Oceanography 35(4): 870-886

An integrated communication system for technology transfer: the CTTA project. Agricultural extension: worldwide institutional evolution and forces for change: 175-187

An integrated computer instructional approach to improve dairy cattle estrus detection. Computers & Electronics In Agriculture. 7(1): 61-70

An integrated computer system for forest biomass quantification. Cientifica (Jaboticabal) 17(2): 231-236

An integrated control and management system for agricultural production. Agrarwirtschaft 39(8): 235-243

An integrated dynamic model and control system for the activated sludge wastewater treatment plants Part II - control systems. Water Pollution Research Journal of Canada 24(4): 497-522

An integrated ecological-economic framework for assessing agricultural nonpoint source pollution in a watershed system. Nonpoint source pollution: the unfinished agenda for the protection of our water quality proceedings from the technical session of the regional conference Tacoma, Washington March 20-21: 391-399

An integrated environment-economy simulation model for the Netherlands. Wageningse Economische Studies ( 24): 49-85

An integrated finite difference model for groundwater flow and quality simulation. IAHS Publication ( 188): 321-330

An integrated herbage system for Southland and South Otago. Proceedings of the New Zealand Grassland Association 52: 119-122

An integrated irrigation system for the environmental modification of fruit crops. Paper American Society of Agricultural Engineers ( 89-7573): 12 pp.

An integrated model for the technical and economic evaluation of an enzymatic biomass conversion process. Bioresource Technology. 35(3): 275-282

An integrated model of markets for jute and jute goods. Tijdschrift voor Sociaal Wetenschappelijk Onderzoek van de Landbouw 5(4): 350-372

An integrated pest management approach towards the control of the low-density coconut pest, Pseudotheraptus wayi Brown (Hemiptera: Coreidae). Integrated Pest Management in Tropical and Subtropical Cropping Systems ' 89, held on 8-15 February 1989, Bad Durkheim, Germany; ( 2): 395-404

An integrated phenotypic and genotypic approach to the stock discrimination of Atlantic salmon. Journal du Conseil Conseil International pour l'Exploration de la Mer, 471: 83-88

An integrated rate methodology approach to the analysis of the soil ecoindex. Acta Prataculturae Sinica 1(1): 11-16

An integrated study of colonic disease in the dog. Dissertation Abstracts International B, Sciences and Engineering 50(4): 1278-1279

An integrated system for the control of the major human helminth parasites. Acta Leidensia 59(1-2): 433-442

An integrated system of equations of heat-mass transfer in varying environmental conditions, and its solution by computer for calculating the processes of drying wood. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal ( 3): 49-56

An integrated technique for evaluating root growth potential of tree seedlings. Research Note Rocky Mountain Forest and Range Experiment Station, USDA Forest Service ( RM-497): 11 pp.

An integration of land evaluation and farming systems analysis for land use planning. World Soil Resources Reports ( 68): 147-152

An integrative approach to rangeland condition and capability assessment. Journal of range management 45(2): 116-122

An integrative program for calculating groundwater flow regimes near shallow surface water bodies. Version 1.0. Technical Memorandum Division of Water Resources, Institute of Natural Resources and Environment, CSIRO ( 92/1): 27 pp.

An intelligent automated system for determining peanut quality. IROS ' 90 Proceedings of the IEEE International Workshop on Intelligent Robots and Systems ' 90 Towards a new frontier of applications, Ibaraki, Japan, 3-6 July 1990: 237-241

An intelligent information manager for knowledge-based systems. Applied Engineering in Agriculture 6(4): 525-531

An intelligent system for automatic fire detection in forests. User contributions to satellite remote sensing programmes Proceedings of the 9th EARSeL Symposium, Espoo, Finland, 27 June 1 July 1989 [chaired by Hallikainen, M] ( EUR 12827 EN): 261-266

An intelligent system of computer-aided long-term water demand forecasting. Application in Algeria. Computer methods in water resources II Vol 3: Computer aided engineering in water resources: 159-171

An intelligent tester for cereal crops with microcomputer. Transactions of the Chinese Society of Agricultural Engineering 7(4): 40-47

An intensive method for growing mushroom (Agaricus bisporus) in plastic bags in caves. Mushroom Science XIII Volume 2 Proceedings of the 13th international congress on the science and cultivation of edible fungi Dublin, Irish Re ic, 1-6 September, 1991: 799-803

An intensive study of allozyme variation in freshwater resident and anadromous trout, Salmo trutta L., in western Ireland. Journal of Fish Biology, 401: 25-32

An inter-laboratory evaluation of an electrometric method for detection of salmonellas in milk powders. Rapid microbiological methods for foods, beverages and pharmaceuticals: 155-164

An inter-laboratory trial on the EC health and hygiene directive pre-incubated plate count test. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol II: 509 (969)

An interaction between selenate and a sulfate transporter in the lactating rat mammary gland. Biological Trace Element Research. 24(3): 173-182

An interaction between the 5' flanking distal and proximal regulatory domains of the rat prolactin gene is required for transcriptional activation by estrogens. Molecular Endocrinology 4(8): 1226-1234

An interactive microcomputer program for one-dimensional solute transport in saturated soil-water systems. National Water Conference: 350-357

An interactive personnel function for managing budget hotels. International Journal of Contemporary Hospitality Management 3(3): 33-36

An interdisciplinary nutrition assessment and intervention protocol for children with disabilities. Journal of the American Dietetic Association 90(11): 1563-1568

An interesting case of an underground fire in a hot arid zone. Cellulosa e Carta 40(1): 26-31

An interesting new cestode, Oochoristica lizardi sp. nov., (Cestoda: Anoplocephalidae Blanchard, 1891), from the intestine of Calotes sp., at Allahabad, UP, India. Indian Journal of Helminthology 42(1): 72-74

An intergenic G-rich region in Leishmania tarentolae kinetoplast maxicircle DNA is a pan-edited cryptogene encoding ribosomal protein S12. Molecular and Cellular Biology 12(1): 56-67

An interim report on the aetiology of the so-called dropsy of juvenile Japanese char, Salvelinus leucomaenis. Gyobyo Kenkyu = Fish Pathology 26(1): 21-28

An interim report on the state of forest resources in the developing countries. An interim report on the state of forest resources in the developing countries ( FO: MISC/88/7): iii + 18 + 32 pp.

An interlaboratory trial of a latex agglutination kit for rapid identification of Salmonella enteritidis. Veterinary Record 131(11): 235-236

An intermediate stem piece for culinary pears has no influence on yield. Fruitteelt Den Haag 81(36): 12-13

An internal standard improves the reliability of transient expression studies in plant protoplasts. Plant Cell Reports 10(8): 401-405

An international certificate as a guarantee of quality. Production Laitiere Moderne ( 189): 171-172

An international comparison of farm accounting software. Mededeling Landbouw Economisch Instituut ( 449): 41pp.

An interregional competition quadratic programming analysis of two environmental alternatives for U.S. agriculture. Economic models of agricultural land conservation and environmental improvement: 207-233

An interregional model for evaluating the control of sediment from agriculture. Heady, E O And G F Vocke (Ed ) Economic Models Of Agricultural Land Conservation And Environmental Improvement, 1st Edition Xii+275p Iowa State University Press: Ames, Iowa, Usa Illus Maps 139-161

An interspecific backcross linkage map of mouse chromosome 8. Genomics. 6(1): 72-79

An intervention trial on precursor lesions for oesophageal cancer in a high incidence area of China. Vitamins and minerals in the prevention and treatment of cancer: 61-68

An intra-regional analysis of changes and trends in agricultural productivity in Assam. Agricultural Situation in India 45(8): 519-522

An intradermal test for the diagnosis of Schistosoma nasale Rao, 1933 infection in cattle. Indian Veterinary Journal 65(3): 273

An intragenic recombinant class I gene: H-2Ddx. Immunogenetics 34(4): 273-276

An intraseasonal dynamic optimization model to allocate limited irrigation water between competing crops. Staff Paper Series Texas Agricultural Experiment Station ( 92-1): 20 pp.

An intricate way to the correct scientific name for a honeybee. Bee World 71(2): 57-60

An introduced cribellate spider, Metaltella simoni (Araneae: Amaurobiidae), in Florida. Entomology Circular Gainesville ( 338): 2 pp.

An introduction of fuzzy control for moisture balance ventilation. Paper American Society of Agricultural Engineers ( 91-7007): 17 pp.

An introduction to British powdery mildews - 5. Host list (S-end). Hothouse and indoor plants. Mycologist 5(1): 24-27

An introduction to British powdery mildews - 6. Keys to the British Erysiphaceae. Mycologist 5(2): 61-67

An introduction to British powdery mildews - 7. Mycologist 5(3): 156-157

An introduction to PC-TRIM. Research Note Pacific Northwest Research Station, USDA Forest Service ( PNW-RN-491): 11 pp.

An introduction to agricultural self-sufficiency issues. National and regional self sufficiency goals: implications for international agriculture: 3-11

An introduction to animal husbandry in the tropics. An introduction to animal husbandry in the tropics (Ed. 4): xi + 881pp.

An introduction to biosensors. Nakamura, R M , Y Kasahara And G A Rechnitz (Ed ) Immunochemical Assays And Biosensor Technology For The 1990s Ix+411p American Society For Microbiology: Washington, D C , Usa Illus 275-290

An introduction to environmental pattern analysis. Howard, P J A An Introduction to Environmental Pattern Analysis V+254p Parthenon Publishing Group, Inc : Park Ridge, New Jersey, Usa; Carnforth, England, Uk Illus V+254p

An introduction to fish hematology. Compendium on Continuing Education for the Practicing Veterinarian 12(4): 525-532

An introduction to forest science. Einfuhrung in die Forstwissenschaft: 360 pp.

An introduction to land evaluation. Report SADCC Soil and Water Conservation and Land Utilization Sector Coordination Unit ( 27): 71-82

An introduction to peasant exchange methodology. Document Methodologies Strategies and Tools, Development Support Service of the IRED Partners in Asia ( 3): 58pp.

An introduction to reperfusion injury. Compendium on Continuing Education for the Practicing Veterinarian 13(6): 923-930

An introduction to river management. An introduction to river management: x + 55 pp

An introduction to soil humic substances. Maccarthy, P , Et Al (Ed ) Humic Substances in Soil And Crop Sciences: Selected Readings; Symposium, Chicago, Illinois, Usa, December 2, 1985 Xvii+281p American Society Of Agronomy, Inc ; Soil Science Society Of America, Inc : Madison, Wisconsin, Usa Illus 1-12

An introduction to the Japanese orchid market. Special Publication Taichung District Agricultural Improvement Station ( 18): 47-52

An introduction to the MacSharry report on the CAP. Paysans 36(206): 17-23

An introduction to the concept of forest ecological engineering. Sylwan 1990; 133(7): 1-19

An introduction to the culture of Ganoderma. Taiwan Agriculture Bimonthly 26(2): 54-59

An introduction to the epidemiology and pathogenesis of Giardia lamblia diarrhoea. Reviews in Medical Microbiology 2(3): 182-185

An introduction to the history of incubators. Avian incubation: 297-303

An introduction to the landforms, regolith and soils in Longdendale. Proceedings of the North of England Soils Discussion Group ( 24): 9-26

An introduction to the midges of the Mediterranean region. Blue tongue in the Mediterranean region Proceedings of a meeting in the Community programme for coordination of agricultural research, Istituto Zooprofilatico Sperimentale dell' Abruzzo e del Molise, Teramo, Italy, 3 and 4 October 1985: 55-61

An introduction to the sources of data for food aid analysis with special reference to sub-Saharan Africa. Food aid reconsidered: assessing the impact on Third World countries: 191-201

An introduction to the study of insects. An introduction to the study of insects (Ed. 6): 875 pp.

An introduction to the yellow camellia. International Camellia Journal ( 22): 15-19

An introduction to tropical rain forests. An introduction to tropical rain forests: xi + 226 pp.

An introduction to veterinary anatomy and physiology. An introduction to veterinary anatomy and physiology: 216 pp.

An introductory scanning electron microscope atlas of rust fungi. Preece, T F And A J Hick An Introductory Scanning Electron Microscope Atlas Of Rust Fungi Viii+220p Portland Press Ltd : Colchester, England, Uk; Farrand Press: London, England, Uk Illus Maps Viii+220p

An introductory study of farming systems in the zone Kolodio-Bineda (Bouna). Africa Research Series Institute of Developing Economies Tokyo ( 3): 33pp.

An invasive spirochaete associated with interdigital papillomatosis of dairy cattle. Veterinary Record 130(3): 59-60

An inventory of floristic potential at Anai Valley Nature Reserve, West Sumatra. Buletin Penelitian Kehutanan 4(1): 45-63

An inventory of measures to reduce ammonia emissions from animal husbandry. Air Pollution Research Report (39): 355-364

An inventory of medicinal plants at Hulu Tapan Hill Nature Reserve, Kerinci-Seblat National Park. Buletin Penelitian Kehutanan 4(2): 95-100

An inverse method for estimating soil core water characteristics. Journal of hydrology 122(1-4): 1-13

An investigation and analysis of the new characteristics of peasant class at present. Sociological Studies ( 1): 93-99

An investigation in Taiwan, ROC, into group housing of sows after weaning of the piglets. Rapport Instituut voor Veeteeltkundig Onderzoek ' Schoonoord' ( B-320): 66 pp.

An investigation into Clostridium perfringens enterotoxin-associated diarrhoea. Journal of Hospital Infection 18(3): 219-230

An investigation into alternative methods for the serodiagnosis of dourine. Onderstepoort Journal of Veterinary Research 55(2): 117-119

An investigation into cleaning procedures for mould stained Australian aboriginal objects painted with modern media. Proceedings of ICOM Committee for Conservation, 9th triennial meeting, Dresden, Germany, 26-31 August 1990: 157-162

An investigation into genetic aspects of resistance to footrot in Merino sheep. Wool Technology and Sheep Breeding 38(1): 7-12

An investigation into histopathological changes due to Dibutox and PEB in fishes. Lucrari Stiintifice, Institutul Agronomic "Nicolae Balcescu", Bucuresti, Seria C, Medicina Veterinara 31(1): 75-80

An investigation into methods of increasing fruit size of kiwifruit in Thailand. Acta Horticulturae ( 279): 311-319

An investigation into partial adoption of HYVs of Kharif rice in India. Agricultural Situation in India 45(5): 339-344

An investigation into spray drift, deposit manipulation and weed control in sugarbeet with two air-assisted boom sprayers, 1990. Committee Paper Sugar Beet Research and Education Committee ( 2524): 1.13.1-1.13.8

An investigation into student evaluation and reporting systems used in Perth secondary schools (years 8-10). ACHPER National Journal ( 133): 27-29

An investigation into the beekeeping potential of the foothills around Lake Minisini (Julian Alps). Ape Nostra Amica 13(1): 33-40

An investigation into the characteristics and possible uses of some coppice species. Cellulosa e Carta 39(1): 30-36

An investigation into the effects of oral iron supplementation on in vivo Hemoccult stool testing. American Journal of Gastroenterology 85(5): 558-561

An investigation into the formulation of economically optimal rations for laying hens. Dissertation Abstracts International A, Humanities and Social Sciences 50(9): p.2999

An investigation into the influence of experimental Haemonchus contortus infection on the libido of male goats. Mathematisch Naturwissenschaftliche Reihe 39(3): 265-271

An investigation into the occurrence of swine dysentery in Tanzanian pigs. Bulletin of Animal Health and Production in Africa 39(4): 455-457

An investigation into the occurrence of the toxic amino acid gizzerosine in fish meal. Journal Of The Science Of Food & Agriculture. 54(1): 147-152

An investigation into the occurrence of trematodes, cestodes and acanthocephalans in the common seal (Phoca vitulina vitulina Linne, 1758) of the Wadden Sea of Lower Saxony. Untersuchungen uber das Vorkommen von Zestoden, Trematoden und Akanthozephalen beim ostatlantischen Seehund Phoca vitulina vitulina Linne, 1758 im niedersachsischen Wattenmeer: 113 pp.

An investigation into the occurrence, pathology and control of Proteocephalus neglectus infections in rainbow trout kept in net cages. Monatshefte fur Veterinarmedizin 43(5): 169-172

An investigation into the perceptions of guidance counselors, high school students and parents regarding service-sector careers. Hospitality Research Journal 14(2): 269-276

An investigation into the relation between milk price and milk supply during 1969-1984 using decision models. Dissertation Abstracts International C, Worldwide 51(3): 350-C

An investigation into the role of initial K(L)a on the growth and alkaloid accumulation by cultures of Catharanthus roseus. Biotechnology and Bioengineering 37(4): 364-370

An investigation into the stability of foams related to the activated sludge process. Enzyme & Microbial Technology. 12(10): 788-793

An investigation into the suitability of biogas hydrogen concentration as a performance monitor for anaerobic sewage sludge digesters. Water Research. 25(8): 1007-1012

An investigation into the use of propofol (RapinovetReg.) in long-tailed macaques (Macaca fascicularis). Journal of Veterinary Anaesthesia 18: 38-41

An investigation of Texas ebony seed provenances in the lower Rio Grande Valley, Texas. Texas Journal of Science 40(4): 452-454

An investigation of a possible relationship between the ethanol stability of milk and the fouling of milk in an ultra high temperature process. Journal of the Society of Dairy Technology 45(1): 9-10

An investigation of aerial application of NPZn granular fertilizer and its effect on hay yields in semiarid pasture land. Journal of Jilin Agricultural University 12(4): 52-56, 106

An investigation of babesiosis in buffaloes in Hubei Province. 5. The experimental demonstration of the transovarian transmission of Babesia bovis by Rhipicephalus haemaphysaloides haemaphysaloides. Acta Veterinaria et Zootechnica Sinica 20(1): 67-70

An investigation of base data of weight-watchers groups as indices for long-term success in weight reduction. Zeitschrift fur Ernahrungswissenschaft 29(2): 97-111

An investigation of carbohydrate metabolism in wheat during long-term 13C/12C labelling with natural sources of CO2. Mitteilungen der Gesellschaft fur Pflanzenbauwissenschaften 2: 73-76

An investigation of class I specificities of the major histocompatibility complex (MHC) of the horse and the pig. Vlaams Diergeneeskundig Tijdschrift 59(5): 196-203

An investigation of differences in agricultural expenditure by state government. Western Journal of Agricultural Economics 15(2): 291-299

An investigation of factors affecting sprayer control system performance. Applied Engineering in Agriculture 6(6): 701-706

An investigation of plant nematodes around the roots of citrus trees in Sichuan Province. Journal of Southwest Agricultural University 13(3): 258-264

An investigation of population limitation using factorial experiments. Journal of Animal Ecology, 613: 591-598

An investigation of possible neurotoxicity of diospyrol, the active principle of Diospyros mollis (Maklua), using Stypandra imbricata (blindgrass)-induced blindness as a model. Southeast Asian Journal of Tropical Medicine and Public Health 21(1): 139-141

An investigation of poultry processing. Agrargazdasagi Kutato Intezet ( 12): 125pp.

An investigation of radon exhalation from fly ash produced in the combustion of coal. International Journal of Radiation Applications and Instrumentation, D Nuclear Tracks and Radiation Measurements 15(1-4): 647-650

An investigation of reports of coercion in the Indonesian vasectomy program. Development Papers Appraisals, Evaluation and Sectoral Studies Branch , Australian International Development Assistance Bureau ( 1): 21pp.

An investigation of risk factors for nocardial mastitis in central Alberta dairy herds. Canadian Veterinary Journal 32(4): 227-231

An investigation of rural joint-stock cooperative enterprises in Wen Zhou. Rural Economy and Society ( 2): 14-20

An investigation of size in Irish wolfhounds with supraventricular cardiac arrhythmias. Veterinary Record 129(22): 493-493

An investigation of soil amendments on the basis of humic acids of brown coal and glyconitrile products. Izvestiya Akademii Nauk Kazakhstoi SSR Seriya Biologicheskaya ( 5): 64-68

An investigation of sporogony in Eimeria tenella. Angewandte Parasitologie 32(1): 39-41

An investigation of spouses' relative influence as it pertains to vacation decision-making. Dissertation Abstracts International A, Humanities and Social Sciences 52(4): p.1518

An investigation of taxonomic characters in Lycoris koreana Nakai and L. sanguinea Maxim var. sanguinea. Korean Journal of Plant Taxonomy 21(2): 105-115

An investigation of the ADOM dry deposition module using summertime O3 measurements above a deciduous forest. Atmospheric Environment Part A, General Topics 25(8): 1689-1704

An investigation of the affect of food availability in laboratory rearing of Rhinocoris punctiventris (H.S.) (Het., Reduviidae). Turkiye Entomoloji Dergisi 13(4): 239-243

An investigation of the aqueous solution properties of D-glucose and the maltodextrins. Dissertation Abstracts International B, Sciences and Engineering 52(6): 2839

An investigation of the content and distribution of major nutrient elements in young mixed stands of Cunninghamia lanceolata and Michelia macclurei. Journal of South China Agricultural University 11(4): 86-91

An investigation of the development of Acarus siro L. (Acarina, Acaridae) under different temperatures and relative humidities. Turkiye Entomoloji Dergisi 13(4): 217-228

An investigation of the effect of dynamic soil water on tree growth in Jiulongshan, Beijing. Scientia Silvae Sinicae 24(1): 69-75

An investigation of the effective factors on male-sterile variation from somaclones of indica rice. Acta Botanica Austro Sinica ( 6): 164-169

An investigation of the effectiveness of different predatory mites against the cotton carmine spider mite Tetranychus cinnabarinus Boisd. (Acari: Tetranychidae) under laboratory conditions. Turkiye I Entomoloji Kongresi Bildirileri, 13-16 Ekim 1987, Ege Universitesi, Bornova, Izmir: 531-541

An investigation of the effects of some insecticides used in orchards on Diaeretiella rapae (M'Int.) (Hymenoptera: Aphidiidae). Turkiye I Entomoloji Kongresi Bildirileri, 13-16 Ekim 1987, Ege Universitesi, Bornova, Izmir: 471-479

An investigation of the endocrine function of the gonads and adrenals during embryogenesis in silver foxes. Effects of domestication. Evolyuts genet i genet fiziol aspekty domestikatsii push zverei: 142-154

An investigation of the frozen vegetables market for agroindustrial complex organization. Nauka u Praksi 20(3): 227-240

An investigation of the high and low involvement decision-making process used when purchasing leisure services for the first time. Dissertation Abstracts International A, Humanities and Social Sciences 52(2): 680-681

An investigation of the hop production and marketing structures and related problems in Turkey. Tekel Enstituleri ( 35): 53pp.

An investigation of the laboratory breeding of Aphidius ervi Haliday and Aphidius eadyi Stary, Gonzales and Hall (Hymenoptera: Aphidiidae). Turkiye I Entomoloji Kongresi Bildirileri, 13-16 Ekim 1987, Ege Universitesi, Bornova, Izmir: 543-552

An investigation of the non-solvent-extractable residues of chlorpyrifos-methyl in stored wheat. Pesticide science1(2): 141-149

An investigation of the oil of Nicotiana tabacum seeds. Chemistry of Natural Compounds 26(6): 706-707

An investigation of the persistence of Mycoplasma gallisepticum in an Eastern population of wild turkeys. Journal of Wildlife Diseases 27(1): 74-80

An investigation of the physicochemical properties of some currant cultivars. Lucrari Stiintifice, Institutul Agronomic ' Nicolae Balcescu' , Bucuresti, Seria B, Horticultura 32(1): 75-79

An investigation of the potential for spread of Sarcocystis spp. and other parasites by feral cats. New Zealand Journal of Agricultural Research, 333: 429-435

An investigation of the relationship between activity loyalty and perceived constraints. Journal of Leisure Research 23(4): 332-344

An investigation of the relationship between ponded and constant flux rainfall infiltration. Water Resources Research 27(7): 1403-1409

An investigation of the rule-of-thumb method of estimating after-tax rates of return. Forest science 36(4): 878-893

An investigation of the structures and molecular dynamics of natural waxes: 1. Beeswax. Journal of Physics, D 21: 1421-1428

An investigation of the trace element status of bison in Wood Buffalo National Park and of ranch-raised bison in Saskatchewan, Canada. International Journal of Environmental Analytical Chemistry 41(3 + 4): 99-104

An investigation of the validity of first-order stochastic dispersion theories in isotropic porous media. Water Resources Research 28(6): 1531-1542

An investigation of toxoplasmosis in domestic animals in Yunnan Province. Chinese Journal of Veterinary Science and Technology 21(1): 25-26

An investigation of two different types of inlets for paddy fields: a study on an irrigation system consisting of a regulating pond and pipelines (II). Transactions of the Japanese Society of Irrigation, Drainage and Reclamation Engineering ( 155): 19-25

An investigation of two parental involvement roles in the treatment of obese children. International Journal Of Eating Disorders. 9(5): 557-564

An investigation on common bacteriophages in Bacillus thuringiensis fermentation. Microbiology Beijing 17(1): 15-18

An investigation on damage of tungoil tree (Aleurites fordii) caused by air pollution around the Zhongba region, Jiangyou County Sichuan Province. Chinese Journal of Environmental Science 9( 4): 86-89

An investigation on determination of properties of peat materials in central Anatola as plant growth medium. Doga, Turk Tarm ve Ormanclk Dergisi 15(4): 850-865

An investigation on differences between Beauveria bassiana strains. Microbiology Beijing 17(1): 2-3, 18

An investigation on duration of raw milk by the activation of lactoperoxidase system and hydrogen peroxide. Ege Universitesi Ziraat Fakultesi Dergisi 27(1): 99-109

An investigation on large flocks in Vienne. Chevre ( 187): 22-25

An investigation on pelt weight in Swedish Fur sheep. Farskotsel 55(11): 18-19

An investigation on the composition of soluble proteins in juvenile stages of Varroa jacobsoni. Vestnik Zoologii ( 6): 40-45

An investigation on the influence of cement binder content on properties of cement-bonded particle board from four tropical hardwoods. Malaysian Forester 1990?; 50( 1-2): 107-120

An investigation on the merits of Yeso sika deer (Cervus nippon yesoensis). Journal of Agricultural Science, Tokyo Nogyo Daigaku 35(3): 185-191

An investigation on the standard technological process of freesia production. Journal of Shanghai Agricultural College 7(3): 223-225

An investigation on the storage possibility of agricultural product using inactive mines. Research Reports of the Rural Development Administration (Suweon) 32(3 AGRIC ENG , SERIC , FARM PROD UTIL AND FARM MANAGE): 59-64

An investigation, by questionnaire, of cases of recalcitrant vaginal trichomoniasis seen in genitourinary medicine clinics in the United Kingdom. International Journal of STD and AIDS 3(1): 24-27

An investment model for commercial afforestation in Scotland. Forestry: The journal of the Institute of Chartered Foresters5(2): 171-188

An invigoration regime for Pinus strobus seeds. Canadian journal of forest research = Journal canadien de recherche forestiere 21(9): 1343-1348

An ion exchange atomic absorption method for the determination of ionized calcium at millimolar levels. Canadian Journal Of Chemistry. 69(12): -1979

An ion exchange resin method for nutrient extraction of agricultural advisory soil samples. Communications in Soil Science & Plant Analysis 23(7-8): 645-657

An ion-pair high performance liquid chromatographic method for the determination of aspartame and its decomposition products. Journal of food science: an official ication of the Institute of Food Technologists 54(4): 1043-1046

An iridoid glucoside from Andrographis paniculata. Fitoterapia 61(5): 473-474

An iridovirus infection of the integument of the white sturgeon Acipenser transmontanus. Diseases of Aquatic Organisms, 81: 39-44

An iron deficiency-specific cDNA from barley roots having two homologous cysteine-rich MT domains. Plant Molecular Biology 17(3): 531-533

An iron-carboxylate bond links the heme units of malaria pigment. Proceedings of the National Academy of Sciences of the United States of America 88(2): 325-329

An irrigation scheme for the women at Yafera, Senegal. Design for sustainable farmer managed irrigation schemes in sub Saharan Africa, Volume 1: 17 pp.

An isoenzyme analysis of the genus Phytomonas: genetic, taxonomic and epidemiologic significance. Journal of Protozoology, 394: 516-521

An isoenzyme study of naturally occurring clones of Trypanosoma cruzi isolated from both sides of the West Andes highland. Transactions of the Royal Society of Tropical Medicine and Hygiene 85(1): 62-66

An isoflavanone from roots of Echinosophora koreensis. Phytochemistry 0(9): 3153-3154

An isolate of Exserohilum turcicum virulent on maize inbreds with resistance gene HtN. Plant Disease 75(4): 430

An isolate of Melissococcus pluton from Apis laboriosa. Journal of Invertebrate Pathology 55.3: 439-440

An isolate of lilac chlorotic leaf spot virus from a volunteer composit in Apulia. Informatore Fitopatologico 42(1): 63-64

An isotopic study of groundwater supplies in the Eastern Province of Kenya. Journal of Hydrology Amsterdam 128(1-4): 257-275

An isotopic study of surficial alunite in Australia. 2. Potassium-argon geochronology. Chemical Geology 80(2): 133-145

An isozyme gene map of chickpea. International Chickpea Newsletter ( 24): 25-28

An mRNA-dependent in vitro translation system from Trypanosoma brucei. Molecular and Biochemical Parasitology, 462: 265-274

An obituary on the registration of mortality. Dansk Pelsdyravl 54(12): 541-542

An object-oriented approach for modeling milking parlor performance. Journal of Dairy Science 74(Supplement 1): 236

An object-oriented environmental control model in protected cultivation. Mathematical and control applications in agriculture and horticulture Proceedings of the IFAC/ISHS workshop held in Matsuyama, Japan, 30 September 3 October l991: 277-279

An object-oriented field operations simulator in PROLOG. Transactions of the ASAE 34(3): 1031-1039

An objective approach to site and typology of grapevines in the Loire Valley. Industries Alimentaires et Agricoles 107(5): 367-372

An objective evaluation of the melting properties of pizza cheeses obtained from commercial restaurants. Journal of Dairy Science 74(SUPPL 1): 140

An observation of the transitional forms between trypomastigote and amastigote of Trypanosoma cruzi by scanning electronmicroscopy. Tropical Medicine, 331-2: 35-40

An observation on gametocyte production of Plasmodium falciparum in continuous culture. Chinese Journal of Parasitic Disease Control 4(1): 14-17

An observation on the ecology, distribution and abundance of freshwater snails in the northern states of Nigeria. Nigerian Journal of Parasitology 9-11: 63-67

An observation on the oviposition behaviour of the parasite moth, Epipomponia nawai (Dyar) (Lepidoptera, Epipyropidae). Japanese Journal of Entomology 58(2): 441-442

An observation on the political economy of agricultural policy making in the European Community. Agribusiness New York 7(4): 375-388

An observation/demonstration trial for the control of Mimosa pigra by goats. Technote Darwin ( 69): 3 pp.

An observational study of the social and behavioural dimensions of a park area. General Technical Report Northeastern Forest Experiment Station, USDA Forest Service ( NE-145): 45-50

An observatory for preserving the quality of soils. Cultivar Paris ( 289): 78-79