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Geography & Life Sciences: Chapter 596

Chapter 596 provides bibliographic information on scholary research in geography and in the life sciences.



An assessment of trypanosome infection of wild Glossina pallidipes Austen using fly dissection salivation and mouse inoculation methods. International Scientific Council for Trypanosomiasis Research and Control: International Scientific Council for Trypanosomiasis Research and Control Fifteenth meeting, Banjul, The Gambia, 1977: 272-278

An assessment of whether energy was the first factor limiting production of dairy cows grazing kikuyu grass pasture. Australian Journal of Experimental Agriculture and Animal Husbandry 19(100): 530-534

An assessment of yield loss due to the infestation of the borer complex on the paddy crop. Nepalese Journal of Agriculture 12: 121-125

An assessment. Sugar balance in 1979 under the ISA. World Sugar Journal 1(5): 14-19

An assessment. Sugar balance on the free market in 1980. World Sugar Journal 2(5): 14-20

An association between arthritis and persistent serological reactions to Brucella abortus in cattle from apparently brucellosis-free herds. Veterinary Record 106(5): 99-101

An assortative mating encounter model. Heredity 43(1): 27-34

An assured method for evaluating sorghum charcoal rot. Indian Phytopathology 31(1): 121

An asymptotic formula for the transition density of random genetic drift. Journal of Applied Probability 15(1): 184-186

An atlas of airborne pollen grains and common fungus spores of Canada. An atlas of airborne pollen grains and common fungus spores of Canada: 321

An atlas of pollen of the trees and shrubs of eastern Canada and the adjacent United States. I. Gymnospermae to Fagaceae. II. Ulmaceae to Rosaceae. III. Leguminosae to Cornaceae. University of Waterloo Biology Series 1974; 1976; (8; 9; 10): 52 ; 53 ; 37

An atlas of sulphur deficiency in commercial plants. An atlas of sulphur deficiency in commercial plants: 18

An atlas of surgical approaches to the bones of the dog and cat. An atlas of surgical approaches to the bones of the dog and cat (2nd edition): x + 202

An atlas of surgical approaches to the bones of the horse. An atlas of surgical approaches to the bones of the horse: x + 210

An atlas of veterinary surgery. An atlas of veterinary surgery (2nd edition): ix + 244

An atmospheric-terrestrial heavy metal transport model. I. Model theory. Ecological Modelling 6(3): 253-272

An atmospheric-terrestrial heavy metal transport model. II. Process equations. Ecological Modelling 6(3): 273-288

An atomization theory for swirl nozzles. Transactions of the ASAE 21(1): 70-74

An attempt at a quantitative interpretation of powdery mildew and Rhynchosporium epidemics. Annales de Phytopathologie 10(4): 405-415

An attempt at changing the frequency of occurrence of cyanogenetic glucosides in Lotus corniculatus and Trifolium repens. Biuletyn Instytutu Hodowli i Aklimatyzacji Roslin (137): 127-132

An attempt at classifying rurality in Poland. Rural development in highlands and high latitude zones Proceedings of a symposium by the International Geographical Union' s Commission on Rural Development, 22-28 August, 1977, at the University of Oulu, Oulu, Finland: 231-254

An attempt at defining the tourist capacity of national parks from the example of the Babia Gora National Park. Ochrona Przyrody Bd42: 279-296

An attempt for interpreting differences of barren and two-ear maize plants. Research Bulletin, Faculty of Agriculture, Ain Shams University (1023): 10

An attempt in the use of holographic interferometry for determining wheat grain deformations. Roczniki Nauk Rolniczych, C 73(2): 175-182

An attempt on biological control of Eupatorium odoratum L.f. in Sabah, Malaysia. Proceedings of the 6th Asian Pacific Weed Science Society Conference, Jakarta, Indonesia, 1977 (Volume 2): 459-466

An attempt to account for risk in an aggregate wheat acreage response model. Canadian journal of agricultural economics 28(2): 63-71

An attempt to achieve optimum use of local green areas. Groen 36(1): 21-28

An attempt to apply sephadex gels to the desalination of humus extracts. Polish Journal of Soil Science 10(2): 107-110

An attempt to assess traits of emotionality in crossbred ewes. Applied Animal Ethology 5(1): 71-83

An attempt to break through the one-sided range of lily cultivars. Vakblad voor der Bloemisterij 34(21): 48-49

An attempt to clarify some basic concepts in agricultural economics. Cuadernos de Agroindustria y Economia Rural (2): 3-15

An attempt to control yield increments in pasture swards by means of different split applications of nitrogen. Wiadomosci Instytutu Melioracji i Uzytkow Zielonych 13(4): 79-96

An attempt to correlate parasitaemia assessed by xenodiagnosis with assay of anti-Trypanosoma IgM antibodies in serum, in patients with chronic Chagas' disease. Revista Goiana de Medicina 24: 67-75

An attempt to define the more important meteorological factors affecting the sugar content of sugarbeet at two stages of development. Zeszyty Naukowe Akademii Rolniczej w Szczecinie, Rolnictwo (53): 285-291

An attempt to determine a method of programming optimal sets of machines for different method of harvesting green forage. Roczniki Nauk Rolniczych, C 73(1): 183-208

An attempt to determine critical moisture levels for grasses on heavy alluvial soils in the Zulawy region. Roczniki Nauk Rolniczych, F 79(4): 79-94

An attempt to determine genetic basis of the root system morphological characters in spring barley (Hordeum vulgare L.). Genetica Polonica 19(4): 437-445

An attempt to determine the base temperature and calculating the accumulated heat units required for summer squash cultivars. Alexandria Journal of Agricultural Research 26(3): 709-713

An attempt to determine the critical density at which cornflower (Centaurea cyanus) and wild chamomile (Tripleurospermum inodorum) are harmful to winter wheat. Roczniki Nauk Rolniczych, A 103(2): 25-33

An attempt to determine the distribution of sugar beet mosaic virus in young beet plants by inoculating seedlings. Biuletyn Instytuto Hodowli i Aklimatyzacji Roslin 1979; (134): 11-14

An attempt to determine the relationship between the static load and the porosity of wheat grain. Roczniki Nauk Rolniczych, C 73(4): 71-93

An attempt to determine the threshold of harmfulness of cornflower (Centaurea cyanus L.) and wild chamomile (Tripleurospermum inodorum L. Schultz-Bip.) in winter wheat crops. Roczniki Nauk Rolniczych, A 103(2): 25-33

An attempt to determine the tissue contamination of Quercus robur L. and Pinus silvestris L. foliage by particulates from zinc and lead smelters. Environmental Pollution 18(2): 97-106

An attempt to diagnose Capillaria hepatica infection in man. Revista do Instituto de Medicina Tropical de Sao Paulo 21(5): 231-236

An attempt to diagnose trichomoniasis by means of carbon agglutination reaction. Wiadomosci Parazytologiczne 23(5): 589-592

An attempt to distinguish a modified genetic response of the mouse testis to X-ray exposure by the action of a spermatogonial chalone. Mutation Research 62(1): 197-201

An attempt to eradicate natural foci of zoonotic cutaneous leishmaniasis from the Karshinskaya Steppe. Aktual' nye voprosy kraevoi infektsionnoi patologii: 65-68

An attempt to establish certain population and ecological characteristics of Ixodes persulcatus (Ixodidae) according to changes in the physiological age of ticks during the active season. Parazitologiya 14(2): 118-125

An attempt to estimate potential production of volatile terpenes from the logging by-products of silver fir (Abies alba MILL). Planta Medica 36(3): 252

An attempt to evaluate the sowing of sugar beet seed with the precision drill, Gamma-SO41. Roczniki Nauk Rolniczych, C 73(1): 29-44

An attempt to explain the ecology of plant-parasitic nematodes of mangrove. Bulletin de Liaison du Groupe de Travail, DGRST Direction Generale de la Recherche Scientifique et Technique (4): 88

An attempt to give a statistical description of the empirical distributions of some mechanical properties of wheat. Roczniki Nauk Rolniczych, C 73(4): 9-15

An attempt to improve local rice varieties through hybridization. International Rice Research Newsletter 2(5): 2

An attempt to increase the selectivity of herbicides in onion cultivation by applying activated charcoal. Biuletyn Warzywniczy 20: 119-129

An attempt to increase the yield potential of wheat-rye amphidiploids and to produce new 42-chromosome early-ripening secondary triticales. Selektsiya i agrotekhnika na pshenitsata i sl"nchogleda: 75-80

An attempt to infect the stable fly Stomoxys calcitrans with Trypanosoma theileri. British Veterinary Journal 135(5): 416-419

An attempt to influence attitudes towards textured soya protein as an alternative to meat. Journal of Human Nutrition 34(1): 46-49

An attempt to make a new type of cheese from concentrated dairy products. Alexandria Journal of Agricultural Research 26(3): 663-672

An attempt to mechanize nutrient recovery from animal excreta. Transactions of the ASAE 21(2): 395-398

An attempt to predict the date of spring growth in plants using winter wheat as an example. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo (21): 73-83

An attempt to quantify the esthetics of wild and scenic rivers in Idaho. In: Proceedings river recreation management and research symposium, USDA Forest Service. General Technical Report, North Central Forest Experiment Station, USDA Forest Service (NC-28): 320-328

An attempt to rear rainbow trout (Salmo gairdneri Rich., 1863) in a temperature controlled tank. Acta Ichthyologica et Piscatoria 6(2): 125-135

An attempt to transfer Eimeria colchici to the chicken Gallus gallus domesticus. Journal of Protozoology 25(3, Pt. 1): 38A-39A

An attempt to use pheromone preparations for control of the codling moth (Laspeyresia pomonella L.). Vaxtskyddsnotiser 42(6): 129-135

An attempted evaluation of the proposed ARC protein system with reference to the lactating cow. Proceedings of the Nutrition Society 38(3): 148a-148a

An attitude matrix scaling system with relevance for resource management. Journal of Environmental Management 10(1): 71-81

An attractant isolated from female Jeffrey pine beetles, Dendroctonus jeffreyi. Environmental Entomology, 81: 40-41

An attractant trap for catching coprophagous and necrophagous insects. Entomologiste 35(2): 63-66

An atypical breeding-place of Anopheles plumbeus Stephens, 1828 in an unfinished house. Bioloski Vestnik 26(1): 41-46

An atypical case of malaria. Public Health, UK 92(5): 252-253

An atypical symptom of sugarcane smut. Indian Phytopathology 1979; 31(2): 239-240

An aural aid to govern walking speed. PANS 25(1): 71-72

An autecological study of the grass Aristida ramosa R. Br. on the northwestern slopes of New South Wales. An autecological study of the grass Aristida ramosa R Br on the northwestern slopes of New South Wales: 295

An autochthonous case of kala-azar in Libya. Transactions of the Royal Society of Tropical Medicine and Hygiene 72(5): 555-556

An autochthonous case of liver-fluke infection in Piacenza Province. Rivista di Parassitologia 40(1/2): 159-165

An automated CO2 environment for detecting chemicals inhibiting photorespiratory stress senescence. Proceedings of the Plant Growth Regulator Working Group Fifth annual meeting, Virginia Polytechnic Institute and State University, Blacksburg, Virginia, June 25-29, 1978 [Abdel Rahman, M Editor]: 95-96

An automated air infiltration measuring system using SF6 tracer gas in constant concentration and decay methods. ASHRAE Transactions 85(2): 385-395

An automated cheese factory. Technique Laitiere (935): 43

An automated farm management system. Agri Holland (3): 7-9

An automated information system for soil survey. Factual Data Banks in Agriculture Proceedings of the symposium organized by the Commission of the European Communities; Luxemburg, July 1977: 54-56

An automated method for the determination of total bile acids in serum. Scandinavian Journal of Clinical and Laboratory Investigation 38(5): 447-455

An automated micromethod for estimating 8 elements in human serum by flame atomic absorption spectrometry. Zeitschrift fur Analytische Chemie 290(2): 105-106

An automated procedure for determination of boron in soils, plants, and irrigation waters. Schweizerische Landwirtschaftliche Forschung 17(1/2): 51-55

An automated procedure for the estimation of S-methylcysteine sulphoxide in kale. Journal of the Science of Food and Agriculture 30(9): 892-898

An automated system for the real-time measurement of evapotranspiration. Bulletin of the American Meteorological Society 59(11): 1511

An automated technique for simultaneous determinations of muscle fiber number and diameter. Journal of Animal Science 48(2): 328-337

An automated topographic surveying method suitable for use in drainage work - a design concept. Transactions of the ASAE 21(5): 931-936

An automatic apparatus for exposing insect eggs to thirteen photoperiods (including crepuscular periods). Mosquito News 38(4): 595-600

An automatic apparatus for measuring the activity of beta -radioactive preparations. Trudy po Prikladnoi Botanike, Genetike i Selektsii 61(3): 13-16

An automatic crop irrigation system : principles and theoretical simulation. Agricultural Meteorology 20(1): 25-39

An automatic electrical resistance soil-moisture measuring system. Journal of Hydrology 46(3/4): 385-390

An automatic feeding detector (AFD) for use in insect behaviour studies. Entomologia Experimentalis et Applicata 25(1): 112-115

An automatic guidance system for tractors. Transactions of the ASAE 22(1): 46-49, 56

An automatic irrigation system for crops: principle and theoretical simulation. Agricultural Meteorology 20(1): 25-29

An automatic method for recording the emergence of cercariae of Schistosoma mansoni from the snail Biomphalaria glabrata. Zeitschrift Fuer Parasitenkunde: 553: 235-239

An automatic monitoring system for large dairy parlours. Publikatie (103): 45-49

An automatic pipette for measuring small amounts of liquid insecticides. Fitossanidade 2(3): 92

An automatic scanning and recording tensiometer system. Journal of Hydrology, Amsterdam 39(1/2): 175-183

An automatic sequential rain sampler. Water, Air, and Soil Pollution 9(2): 171-176

An automatic sprinkler system giving variable irrigation rates matched to measured frost protection needs. Agricultural Meteorology 21(4): 281-294

An automatically operating ventilation system in calf houses. Publikatie (103): 42-43

An autoradiographic study on the distribution of 14C-glycine in Clonorchis sinensis. Chung Ang Journal of Medicine 2(1): 89-94

An autoradiographic study on the distribution of 14C-lactate in Clonorchis sinensis. Chung Ang Journal of Medicine 2(1): 81-87

An autoradiographic study on the function of biogenic amines in wing dimorphism of the aphid Myzus persicae. Entomologia Experimentalis et Applicata 24: 415-418

An autoregressive forecast of the world sugar future option market. Two comments. Journal of Financial and Quantitative Analysis 12(5): 879-890

An autosomal centric fusion translocation in the Red Poll breed in Australia. Veterinary Record 107(8): 177-178

An autosterilization technique for the Australian sheep blowfly Lucilia cuprina (Wied.) (Diptera: Calliphoridae). General and Applied Entomology 11: 27-30

An auxin induces the appearance of auxin-binding activity in artichoke tubers. Phytochemistry 19(7): 1303-1308

An earliness gene involved in Chinese native cultivars. Barley Genetics Newsletter 8: 127-128

An early apricot cultivar, Palsteyn. Agroplantae 10(4): 95-96

An early maturing and fine grain mutant induced in rice. Science and Culture 45(3): 124-125

An early strawberry cultivar, Tiobelle. Agroplantae 10(4): 91-92

An early weaning calf program: Summarization and review. Journal of Dairy Science 62(11): 1835-1843

An easily cultured Crithidia sp. as antigen for immunofluorescence for kala-azar. Transactions of the Royal Society of Tropical Medicine and Hygiene 72(4): 445

An easy method for the determination of the optical types of lactic acid produced by lactic acid bacteria. Agricultural and Biological Chemistry 42(9): 1781-1783

An easy method for the isolation of fruiting myxobacteria from various substrates. Current Science 47(15): 541-542

An easy method of calculating approximate recurrence risks using a multifactorial model of disease transmission. Annals of Human Genetics 43(3): 285-293

An ecological and environmental survey of the humic man-made lakes in Finland. Aqua Fennica 8: 12-24

An ecological and faunistic study of the benthic invertebrates and their helminth fauna in a section of the Rio Orbigo (Leon). Asosciacion de Parasitologos Espanoles: Second National Congress on Parasitology, 1-4 October, 1979, Leon Abstracts: 2o Congreso Nacional de Parasitologia, 1-4 octubre 1979, Leon Resumenes: 116

An ecological and geographical review of the scale insects (Homoptera, Coccoidea) of the south of the Far East. Trudy Zoologicheskogo Instituta 70: 37-60

An ecological approach to the control of jarrah dieback. Forest Focus (21): 7-18

An ecological basis for predicting the growth and stability of plantation forests. The ecology of even aged forest plantations Proceedings of Division I International Union of Forestry Research Organisations, Edinburgh, September 1978: 147-174

An ecological characterisation of the biotopes of mosquito larvae (Culicidae) of the subarctic coastline of James Bay, Quebec. Canadian Entomologist 111(3): 251-272

An ecological comparison of two tropical high mountains. Journal of Tropical Geography 44: 71-80

An ecological interdependence of diet and disease? A study of infection in one tribe consuming two different diets. American Journal of Clinical Nutrition 33(3): 697-701

An ecological investigation in the western region of the Red Desert Basin, Wyoming. Dissertation Abstracts International, B 39(2): 478

An ecological investigation on Aedes albopictus (Skuse) in Nan-Young District. Acta Entomologica Sinica 22(2): 213-216

An ecological model for the study of the grasshopper Oedaleus senegalensis in West Africa. Philosophical Transactions of the Royal Society of London, B 287: 345-355

An ecological production model as a base for economic calculations. Acta Horticulturae (97): 411-421

An ecological study of Mearns' quail: a final report. An ecological study of Mearns' quail: a final report: 26

An ecological study of Paragonimus in Malaysia. Kisaengch'unghak Chapchi. Korean Journal of Parasitology 16(1): 47-53

An ecological study of Sminthopsis crassicaudata (Marsupialia: Dasyuridae). 1. Distribution, study areas and methods. Australian Wildlife Research 5(2): 151-162

An ecological study of Sminthopsis crassicaudata (Marsupialia: Dasyuridae). 2. Behaviour and social organization. Australian Wildlife Research, 52: 163-182

An ecological study of parasitism in estuarine fishes. Dissertation Abstracts International 37B(9): 4272

An ecological study of the vegetation of Golatappar Swamp, Dehra Dun. Indian Journal of Forestry 1(1): 44-52

An ecological study of zooplankton inhabiting manmade potholes of varying ionic composition. Arizona Nevada Academy of Science, Journal 15(Proceedings Supplement): p. 76

An ecological survey of the effect of sulfur dioxide emitted from an acid work factory. Bulletin of Environmental Contamination and Toxicology 19(6): 715-723

An ecological survey of the mycoflora in the iron-ore tailings. Journal of Environmental Science and Health, Part A, Environmental Science and Engineering 13(1): 33-46

An econometric analysis of Canada's wheat and feed grain economy with emphasis on commercial agricultural policy. Economic Report, Department of Agricultural and Applied Economics, University of Minnesota (78-9): 179

An econometric analysis of export supply of grains in Australia.

An econometric analysis of international tourism. An econometric analysis of international tourism: 110

An econometric analysis of market control in the California cling peach industry. Giannini Foundation Monograph, California Agricultural Experiment Station (39): 136

An econometric analysis of price variations in cattle market. Indian Journal of Agricultural Economics 33(3): 68-74

An econometric analysis of the California apricot industry. Dissertation Abstracts International, A 39(9): 5636-5637

An econometric analysis of the Translog function and the substitution of capital, fertilizer and labor in Thai agriculture 1953-1972. Dissertation Abstracts International, A 39(10): 6246-6247

An econometric analysis of the U.S. beef sector. Technical Bulletin, College of Agriculture Research Center, Washington State University (89): 14

An econometric analysis of the United States feed grain - livestock economy. Dissertation Abstracts International, A 38(10): p.6232

An econometric analysis of the domestic demand for coffee. Revista Ceres 25(141): 405-415

An econometric analysis of the feed-grain cattle economy of Greece. Dissertation Abstracts International, A 39(3): p. 1727

An econometric analysis of the structure of milk production. Bulletin of the Faculty of Agriculture, Miyazaki University 23(2): 237-300

An econometric application of the theory of the farm-household. Journal of Development Economics 6(1): 79-102

An econometric approach to developing a cross-commodity forecasting system with emphasis on beef and dairy. Econometric models presented to the Beef Milk Symposium: 291-339

An econometric approach to input-output analysis for rural areas. Proceedings AAEA Meeting, August 1978:

An econometric exercise on production and labour productivity in the Spanish agricultural sector in 1962 and 1971. Agricultura y Sociedad (12): 203-225

An econometric investigation of the consumption theory in a developing country. Ife Journal of Agriculture 1(1): 91-99

An econometric model for the agricultural sector of the Philippines, 1955-1969. Journal of Agricultural Economics and Development 8(3): 78-96

An econometric model of Brazil's soybean exports and the domestic market. Experientiae 24(5): 105-129

An econometric model of beef production for optimization purposes. Journal of the Scientific Agricultural Society of Finland 50(5): 405-444

An econometric model of farmers' demand for Commodity Credit Corporation loans. Southern Journal of Agricultural Economics 11(2): 47-55

An econometric model of import demand of natural rubber in the European Community markets. Jurnal Sains Penyelidikan Getah Malaysia 2(2): 100-112

An econometric model of manufacturing employment growth in rural Tennessee counties from 1962 to 1976. Southern journal of agricultural economics 11(2): 63-67

An econometric model of relationship between inputs and aggregate agricultural production in Gujarat State - 1961-62 to 1973-74. Margin 9/10(4/1): 20-32

An econometric model of the German and French beef-meat markets. Econometric models presented to the Beef Milk Symposium: 220-267

An econometric model of the Moroccan economy. Dissertation Abstracts International, A 39(11): p. 6866

An econometric model of the beef cattle market of the United Kingdom. Econometric models presented to the Beef Milk Symposium: 191-220

An econometric model of the demand for soybeans and soybean meal in the countries of the European Economic Community. Dissertation Abstracts International, A 40(8): p. 4680

An econometric model of the domestic and export groundnut markets. Revista Ceres 25(140): 323-334

An econometric model of the world jute market. Working Paper, Department of Economics, McMaster University (78-31): 52

An econometric model of the world wheat economy. Dissertation Abstracts International, A 40(3): p. 1614

An econometric model to measure the impact of expanding irrigation in Southwestern Idaho. Dissertation Abstracts International, A 40(5): p. 2798

An econometric simulation model of the U. S. farm sector and its policies and food exports. An econometric simulation model of the U S farm sector and its policies and food exports: 61

An econometric study of Thai rubber industry and the world rubber market. Dissertation Abstracts International, A 40(1): 367-368

An econometric study of cattle production in Brazil. Revista Brasileira de Economia 33(1): 65-105

An econometric study of fresh fruit grading. Kyudai Nogakugeishi 33(1): 43-59

An econometric study of fresh fruit grading. Analysis of data from the mandarin tracing survey. Science Bulletin of the Faculty of Agriculture, Kyushu University 33(1): 43-59

An econometric study of the Asian rice economies (1956-1975). Dissertation Abstracts International, A 40(10): p. 5523

An econometric study of the B. C. potato industry. Working Papers. An econometric study of the B C potato industry Working Papers: 79

An econometric yield response and forecasting model for corn in Indiana. Proceedings AAEA Meeting, August 1978:

An economic analysis of Taiwan's temporary export prohibition programme on summer fresh vegetables. Taiwan Agricultural Quarterly 14(1): 194-208

An economic analysis of a 10 year rate of stocking trial with fine-wool. Australian Journal of Experimental Agriculture and Animal Husbandry 18(92): 370-380

An economic analysis of agricultural land use policies for southern Michigan. Dissertation Abstracts International, A 39(10): p. 6253

An economic analysis of agricultural machinery. Convenio 1(6): 1-39

An economic analysis of alternative dairy import policies for the United States. Dissertation Abstracts International, A 40(3): 1613-1614

An economic analysis of alternative grain distribution systems in Western Ohio. Dissertation Abstracts International, A 39(10): p. 6252

An economic analysis of bullock draught power on Saurashtra farms. Artha Vikas 13(2): 44-57

An economic analysis of cassava flour and its effect on nutrition: a case study in Ceara, Brazil. Dissertation Abstracts International, A 39(2): p. 996

An economic analysis of cattle production. Convenio 1(2): 1-40

An economic analysis of coarse grains production. Convenio 1(1): 2-24

An economic analysis of coffee production in Costa Rica crop year 1976-1977. Boletin Tecnico, Oficina del Cafe (8): 131

An economic analysis of dairy production. Convenio 1(4): 1-60

An economic analysis of drainage improvement - case study of Yunlin/Taiwan Yeou-Tsair-Liau drainage system. Journal of Agricultural Economics, Taiwan (26): 53-90

An economic analysis of employment in small farm agriculture; the Central Valley of Chile. Dissertation Abstracts International, A 39(7): p. 4395

An economic analysis of erosion control options in Texas. Best management practices for agriculture and silviculture Proceedings of the 1978 Cornell Agricultural Waste Management Conference: 393-418

An economic analysis of export competition in the world coarse grain market: a short-run constant elasticity of substitution approach. Dissertation Abstracts International, A 39(2): p. 995

An economic analysis of fluid milk resale trade and price regulations in the thirteen North Central States. Dissertation Abstracts International, A 40(10): p. 5524

An economic analysis of hail suppression. Journal of Applied Meteorology 17(10): 1432-1440

An economic analysis of hulling undelintered cottonseed. College of Agricultural Sciences Publication, Department of Agricultural Economics, Texas Tech University (T-1-188): v+84

An economic analysis of intercropping in coffee estates of Coorg. South Indian Horticulture 25(4): 154-157

An economic analysis of irrigation development in Nam Pong irrigation project, Khan Kaen, Thailand. Dissertation Abstracts International, A 40(6): p.3432

An economic analysis of land investment for plantations by Faustmann's formula. Journal of the Korean Forestry Society (40): 19-24

An economic analysis of marketing Montana T.C.K. smut-free wheat in the People's Republic of China. Bulletin, Montana Agricultural Experiment Station (699): 11

An economic analysis of optimal grain market structure and grain flow patterns with selected policy and technological changes in the Northeast, South, and Delta areas within Mississippi, 1970. Dissertation Abstracts International, A 39(3): p. 1724

An economic analysis of public land settlement alternatives in the Philippines. An economic analysis of ic land settlement alternatives in the Philippines: 40

An economic analysis of rail abandonment in central and southwestern Ohio grain-producing areas. Proceedings AAEA Meeting, August 1978:

An economic analysis of recent developments in Pacific Basin corn trade. Dissertation Abstracts International, A 40(6): p. 3428

An economic analysis of reserve stock program for rice in the Philippines. An economic analysis of reserve stock program for rice in the Philippines: 41

An economic analysis of resource allocation issues in traditional agriculture: a case study of the Neishaboor District of Iran, 1969-70. Cornell International Agricultural Development Mimeograph, Department of Agricultural Economics, New York State College of Agriculture, Cornell University (61): 100

An economic analysis of resource productivity in Sao Paulo beef cattle farms. Agricultura em Sao Paulo 24(1/2): 1-29

An economic analysis of retention of yearlings on range and potential effects on beef production. Journal of range management: 31(2) 125-128

An economic analysis of saline-alkali soils in the Kapurthala District of Punjab. Economic Affairs 23(3): 96, 116-120

An economic analysis of small farms in selected areas of Louisiana. Dissertation Abstracts International, A 40(4): p. 2183

An economic analysis of small-holders agriculture in the Central Highlands of Ethiopia: a system simulation approach. Dissertation Abstracts International, A 39(12): p.7444

An economic analysis of solar heated broiler houses in Arkansas. Dissertation Abstracts International, A 39(6): 3714-3715

An economic analysis of some alternative pest control strategies for grain sorghum in the Oklahoma Panhandle. Bulletin, Oklahoma Agricultural Experiment Station (B-722): 58

An economic analysis of sugar cane production in Alagoas state - the 1973/74 harvest. Experientiae 24(12): 315-338

An economic analysis of the Central Arizona Project. Hydrology and Water Resources in Arizona and the Southwest 7: 15-27

An economic analysis of the Kenya milk subsystem. Dissertation Abstracts International, A 39(10): 6251-6252

An economic analysis of the U.S. dairy price support program and alternative policies. [Publication] Department of Agricultural Economics, Cornell University (A.E.Res.79-27): 28

An economic analysis of the Western Oklahoma agricultural land market. Dissertation Abstracts International, A 40(8): p. 4683

An economic analysis of the dynamics of price determination: a study of the California grape-wine industry. Dissertation Abstracts International, A 39(6): p. 3717

An economic analysis of the long-run productivity impacts of soil erosion control. Dissertation Abstracts International, A 39(1): 382-383

An economic analysis of the role of ox-plowing and cattle-feeding in the stratification of West African livestock production. An economic analysis of the role of ox plowing and cattle feeding in the stratification of West African livestock production: 181

An economic analysis of the rural land market in Texas. Dissertation Abstracts International, A 39(7): p. 4392

An economic analysis of the social cost of regulated value-of-service wheat and barley rail rates in the Upper Midwest. Dissertation Abstracts International, A 39(2): p. 1000

An economic analysis of the structure and performance of the milkfish (Chanos chanos Forskal) fry industry in the Philippines and related aquaculture development policies. Dissertation Abstracts International, A 39(4): p. 5057

An economic analysis of time allocation and capital-labor ratios in household production of farm families in Iowa. Dissertation Abstracts International, A 40(11): 5937-5938

An economic analysis of wheat production: microeconomic aspects. Convenio 1(7): 21-55

An economic and financial projections model of the US farming sector. Dissertation Abstracts International, A 39(7): 4388-4389

An economic and institutional evaluation of integrated pest management with an empirical investigation of two California crops. Dissertation Abstracts International, A 39(2): p. 997

An economic and policy analysis of soil-water problems and conservation programs in the Kingdom of Lesotho. LASA Research Report, Lesotho Agricultural Section Analysis Program, Department of Economics, Colorado State University (3): 205

An economic and social analysis of the Chao Phya Irrigation Improvement Project II. World Bank Staff Working Paper, International Bank for Reconstruction and Development (299): 42

An economic and zootechnical study on housing density of broilers at the experimental farm of the Faculty of Veterinary Medicine and Animal Breeding at the National University of Mexico. Veterinaria, Mexico 9(3): 124

An economic appraisal of price of paddy relating to farm size. Thirty ninth Annual Conference of the Indian Society of Agricultural Economics, Bangalore, December 18-20, 1979:

An economic appraisal of regrafting fruit-bearing apple trees. Ovoshtarstvo 57(2): 23-25

An economic appraisal of six years' results from a drainage experiment on clayland. Experimental Husbandry (35): 1-6

An economic approach to sheep lice control. Proceedings of the Second International Symposium on Veteterinary Epidemiology and Economics, 7-11 May 1979: 396-400

An economic assessment of dryland cropping programs in the Prairie Provinces: expected net incomes and resource requirements. Canadian Farm Economics 14(4): 8-19

An economic assessment of dryland cropping programs in the prairie provinces: income variability. Canadian Farm Economics 14(6): 9-19

An economic assessment of zero tillage in wheat-fallow rotations in southern Alberta. Canadian Farm Economics 13(6): 1-6

An economic classification and segregation of farms in order to examine the effect of group & time on the value of agricultural production in Belgium. An economic classification and segregation of farms in order to examine the effect of "group" and "time" on the value of agricultural production in Belgium: 135

An economic comparison of corn and grain sorghum production: Texas Lower Rio Grande Valley. [Publication] Texas AandM University (MP-1403): 24

An economic comparison of irrigation systems with different degrees of automation. Irrigazione (1): 15-21

An economic comparison of methods of cultivating and planting cereals, sugar beet and potatoes and their interaction with harvesting timeliness and available labour by linear programming. Journal of Agricultural Engineering Research 23(3): 283-300

An economic comparison of silage production strategies. Farm Management Review (12): 55-65

An economic comparison of witloof chicory forcing systems based on the results of technical trials. Bedrijfsontwikkeling 10(8/9): 854-859

An economic evaluation of a production system. Manejo racional de un campo en la region arida de los llanos de la Rioja Re ica Argentina: 63-90

An economic evaluation of alternative annual cropping systems in two regions of Costa Rica. Dissertation Abstracts International, A 40(8): p.4677

An economic evaluation of alternative financial strategies used by beginning farmers to enter agriculture. Dissertation Abstracts International, A 40(7): p. 4151

An economic evaluation of alternative peanut policies: comment. American Journal of Agricultural Economics 61(1): 107-110

An economic evaluation of apprenticeship training in Western Nigerian small-scale industries. African Rural Economy Paper, Department of Agricultural Economics, Michigan State University (17): 68

An economic evaluation of cotton consumption related to quality characteristics. Dissertation Abstracts International, A 39(11): p. 6880

An economic evaluation of development work on an experimental horticultural station. Farm Management 3(9): 401-406

An economic evaluation of the Haitian agricultural marketing system. An economic evaluation of the Haitian agricultural marketing system: 215

An economic evaluation of the New Zealand bovine brucellosis eradication scheme. Proceedings of the Second International Symposium on Veterinary Epidemiology and Economics, 7-11 May 1979: 443-447

An economic evaluation of tidal land reclamation in Taiwan. Journal of Agricultural Economics, Taiwan (23): 1-66

An economic evaluation study of Operational Research Project in rural Delhi. Indian Journal of Agricultural Economics 34(4): 20-26

An economic feasibility study of crop residues as an auxiliary fuel source for Iowa's coal-fired power plants. Proceedings AAEA Meeting, July August, 1979:

An economic interpretation of the reliability of irrigation. Cuadernos de Economia 16(47): 35-61

An economic model for selecting production alternatives in a forest nursery. Metsantutkimuslaitoksen Julkaisuja 93(3): 95

An economic model of Georgia's long-run timber market. Report, Georgia Forest Research Councilrecd 1979; (34): 21

An economic model of deer hunting. Leisure Sciences 3(1): 99-119

An economic model of livestock production: a reconstruction. Proceedings AAEA Meeting, August 1978:

An economic model of rent-price building in agricultural and urban areas. In: Eighteenth European Congress, Fribourg, 1978. Papers of the Regional Science Association 42: 3-15

An economic model of the world nitrogen fertilizer market. Dissertation Abstracts International, A 40(6): 3431-3432

An economic review of the coffee industry in Atiu. An economic review of the coffee industry in Atiu: 29

An economic selection index for meat production in progeny-tested Yugoslav Pied bulls. Stocarstvo 33(7-8): 243-247

An economic study of dairy farming in the semi-mountainous Haute-Loire. Etude, Centre Technique du Genie Rural des Eaux et des Forets, Groupement de Clermont Ferrand (45): 16

An economic study of dairy farms in a semi-mountainous cheese-producing area (in Haute-Savoie and Savoie). Etude, Centre Technique du Genie Rural des Eaux et des Forets, Groupement de Clermont Ferrand (46): 12

An economic study on the production of laying hens at different times of the year and at different ages. Revista Avicultura 21(4): 281-327

An economic survey of New Zealand town milk producers 1976-77. Research Report, Agricultural Economic Research Unit, Lincoln College, New Zealand (93): 76

An economic survey of New Zealand town milk producers 1977-78. Research Report, Agricultural Economic Research Unit, Lincoln College, New Zealand (98): 90

An economic survey of New Zealand wheatgrowers. Research Report, Agricultural Economic Research Unit, Lincoln College, New Zealand (92): 64

An economic survey of New Zealand wheatgrowers: enterprise analysis. Research Report, Agricultural Economic Research Unit, Lincoln College, New Zealand (101): 73

An economic survey of New Zealand wheatgrowers: financial analysis 1977-78. Research Report, Agricultural Economic Research Unit, Lincoln College, New Zealand (104): 27

An economic survey of factory supply dairy farms in New Zealand 1976-77. An economic survey of factory supply dairy farms in New Zealand 1976-77: 32

An economic survey of goat and sheep production in Tanzania. Beitrage zur Tropischen und Subtropischen Landwirtschaft und Veterinarmedizin 16(4): 371-388

An economic survey, apple and pear growing industry. Statistical results 1973/74 and 1974/75. An economic survey, apple and pear growing industry Statistical results 1973/74 and 1974/75: 175

An economic survey. The Australian citrus growing industry 1974-75. Statistical results. An economic survey The Australian citrus growing industry 1974-75 Statistical results: 113

An economic typology of livestock production technologies. Study area: eastern Colombia plains. Reference area: north coast of Colombia. Tipologizacion economica de tecnologias ganaderas Llanos Orientales de Colombia: zona de estudio Costa norte de Colombia: zona de referencia: 168

An economical dewpoint instrument for rapid measurement of water activity in foods. Journal of Dairy Science 62(Suppl. 1): 40-41

An economical potting compost for nursery plant propagation. Informatore Agrario 34(47): 3756-3760

An economical, on-board digital monitor for tractor-operation variables. Transactions of the ASAE 23(1): 57-59, 64

An economically viable computer-aided conversion system for British sawmills. BRE Information, Building Research Establishment (1S 19/77): 3

An ecophysiological analysis of the susceptibility of woody and herbaceous plants to oxidant damage. Phytopathology 69(9): 1030

An ecophysiological study of some meiofauna species inhabiting a sandy beach at Bermuda. Marine Biology 26(3): 235-248

An ecosystem approach to the treatment of waste waters. Journal of Environmental Quality 8(3): 353-361

An ecosystem-level trophic-group arthropod and nematode bioenergetics model. Perspectives in Grassland Ecology: Results and Applications of the US/IBP Grassland Biome Study: 107-116

An education policy for IPPF's Western Hemisphere region. (Considerations and recommendations of 1977 I and E seminars). Una politica de educacion para la region del hemisferio occidental de la IPPF Consideraciones y recomendaciones de los seminarios de I y E 1977: 52

An education system oriented to need. Searching for alternative approaches to elementary education. Development and Cooperation (4): 20-22

An educational planning methodology for the integrated development of rural areas. Boletin de Educacion (23/24): 1-93

An educational planning methodology for the integrated development of rural areas. 1. The physical planning of rural education. Una metodologia de planificacion de la educacion para el desarrollo integrado de las zonas rurales 1 Programacion de espacios fisicos para la educacion en el medio rural: iii+20

An educational strategy for rural development. Indian Journal of Adult Education 39(2): 13-16

An educational television experiment for the rural sector. Una experiencia de teleducacion dirigida al sector rural: 11

An effect of 1,25(OH)2D3 on intestinal calcium transport independent of protein synthesis. Journal of Cell Biology 79(2, II): 241a

An effect of a period of low temperature on the predisposition of cucumber to infection by viruses. Physiological Plant Pathology 15(1): 99-104

An effect of ethanol on the bidirectional intestinal flux of amino acids. Nutrition Reports International 21(3): 397-403

An effect of zinc deficiency on dental caries. Life Sciences 24(22): 2093-2098

An effective antibiotic active against bacterial leaf blight of rice plant. Annals of the Phytopathological Society of Japan 45(2): 192-200

An effective aphicide. Zashchita Rastenii (5): 52

An effective medium for the selective growth of yeast or mycelial forms of Candida albicans: biochemical aspects of the two forms. Mycopathologia 70(2): 67-75

An effective method. Zashchita Rastenii (12): 39-40

An effective method for application of phorate granules against the sucking pests of cotton. Journal of Maharashtra Agricultural Universities 2(2): 149-152

An effective method of greenhouse tomato seedling production. B"lgarski Plodove, Zelenchutsi i Konservi (3): 12-13

An effective method of producing initial material for breeding spring wheat of the intensive type. Sb nauch tr Mironov NII selektsii i semenovod pshenitsy (2): 35-38

An effective pre-emergence weedicide mix for use in Pinus nurseries. South African Forestry Journal (109): 3-6

An effective rural credit system to serve small farmers in Indonesia. Bangkok Bank Monthly Review 20(8): 310-316

An effective scheme for rearing male calves meant for fattening. Zhivotnovodstvo (12): 53-55

An effective treatment for rickettsial keratoconjunctivitis in cattle (polymer eye film). Veterinariya, Moscow, USSR (8): 86-87

An efficient and objective survey method for brown stem rot of soybeans. Plant Disease Reporter 63(7): 539-541

An efficient colchicine method for chromosome doubling of haploid tobacco plantlets. SABRAO Journal 9(2): 108-110

An efficient method for collecting urine from neonatal pigs. Canadian Journal of Animal Science 59(2): 457-458

An efficient method for preparing carbide-tipped circular saws. Translation, Fisheries and Environment Canada (OOENV-1445): 4

An efficient method for screening for aluminium-tolerant maize. Ciencia e Cultura 31(7, Suplemento): 584

An efficient method for screening maize inbreds for aluminium tolerance. Maydica 24(2): 75-82

An efficient method of computing the numerator relationship matrix and its inverse matrix with inbreeding for large sets of animals. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 49(5): 237-241

An efficient method of increasing the production index in mink. Revista de Cresterea Animalelor 29(12): 28-32

An efficient method of producing callus and plantlets by tassel culture for sugarcane breeding. JARQ 11(4): 193-197

An efficient method of raising unirrigated winter sorghum. Sorghum Newsletter 21: 42-43

An efficient plating system for rapid isolation of mutants from plant cell suspensions. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 55(2): 81-86

An efficient synthesis of muscalure from jojoba oil or oleyl alcohol. Journal of Chemical Ecology 5(4): 557-564

An effort to apply an electric flotation coagulation treatment for the disinfection of slurry from large livestock farms. Elektronicheskaya Obrabotka Materialov (4): 89-91

An egg production model for predicting the annual production of hens. Nauchno Tekhnicheskii Byulleten' Ukrainskii Nauchno Issledovatel' skii Institut Ptitsevodstva: 24-27

An eight-year field study involving control of Sapyga pumila Cresson (Hymenoptera: Sapygidae), a wasp parasite of the alfalfa leafcutter bee, Megachile pacifica Panzer. Journal of the Kansas Entomological Society, 522: 412-419

An elastic, plastic theory of longitudinal growth stresses. Wood Science and Technology 13(2): 97-115

An elderly woman with a mass in the right upper abdominal quadrant. New England Journal of Medicine 300(25): 1429-1434

An electric culture-transfer loop. Mycologia 71(6): 1240-1243

An electrical conductance method for determining condensation and evaporation processes in arid soils with high spatial resolution. Soil Science 129(1): 58-66

An electrical measurement system for studying aphid probing behavior. Aphids as virus vectors: 277-290

An electrical recording soil moisture tensiometer. Plant and Soil 50(2): 509-513

An electro-hydraulic grab. Lesnaya Promyshlennost' (12): 14-15

An electrocardiographic study of patients with acquired lymphoglandular toxoplasmosis. Revista Goiana de Medicina 23(1/2): 47-51

An electrode system for measurement of redox potential at the soil/root interface. Zeitschrift fur Pflanzenernahrung und Bodenkunde 143(3): 344-348

An electromechanical dendrometer band. Report, Pacific Forest Research Centre, Canada (BC-X-184): 8

An electromyographic study on the progress of training for the forearm-lifting response in the dog. Nihon Juigaku Zasshi. Japanese Journal of Veterinary Science 41(1): 19-30

An electron microscope comparison of plasma membrane vesicles from meristematic and mature soybean root tissue. Plant Physiology 63(6): 1191-1197

An electron microscope study of the pollen grains of maize hybrids. Ispol' z biofiz metodov v genet selektsion eksperimente: 12-13

An electron microscopic investigation of bovine abortion. Proceedings of the American Association of Veterinary Laboratory Diagnosticians 20: 47-54

An electron microscopic study of the type (c) and (d) cells in adult unfed brown ear tick, Rhipicephalus appendiculatus (Neumann 1901) fed as nymphs on animals suffering from East Coast fever. Bulletin of Animal Health and Production in Africa 25(4): 415-419

An electron microscopic study on endocrine cells in the pyloric region of the duck. Nihon Juigaku Zasshi. Japanese Journal of Veterinary Science 42(2): 169-176

An electron paramagnetic resonance study of the uptake of Mn (II) and Cu (II) by wheat roots. The soil root interface [Harley, JL; Scott Russell, R Editors]: 67-82

An electron paramagnetic resonance study of the uptake of copper (II) by wheat roots. Proceedings of the second New Zealand seminar on trace elements and health [Aggett, J; Kjellstrom, T; Crowe, D Editors]: 63-70

An electron-microscope study of the cytoplasmic granules in the oocytes of the nematode Ascaris suum (Goeze, 1782). Trudy 1 Moskovskogo Meditsinskogo Instituta im IMSechenova Aktual' nye sovremennoi parazitologii 84: 94-96

An electronic analog for unsaturated flow and accumulation of moisture in soils. Journal of Hydrology (Amsterdam) 41(1-2): 69-84

An electronic auxanometer for field use. Silva Fennica 12(4): 275-279

An electronic probe for estimating ear moisture content of maize. Crop Science 18(6): 1083-1084

An electronic sensor for vapor-pressure deficit of the air. Agronomy Journal 70(5): 883-886

An electronic weighing and data processing system for field use in a small grain breeding program. Crop Science 18(4): 684-685

An electronic weighing and recording system for tomato grading. ASAE Paper (79-1072): 20

An electronic, automatically opening rain collector. Conservation Research Report, USDA (23): 6

An electrophoretic analysis of Schistosoma mansoni soluble egg antigen preparation. Journal of Parasitology 64(3): 285-290

An electrophoretic and biochemical comparison of soluble trehalase from Drosophila melanogaster and D. simulans. Insect Biochemistry, 93: 323-329

An electrophoretic identification scheme for Canadian wheat cultivars. Cereal Foods World 23(8): 496-497

An electrophoretic investigation of the identification of Meloidogyne hapla. Vortragstagung 1 zu Aktuellen Problemen der Phytonematologie am 2951975 in Rostock Manuskriptdruck der Vortrage Biologische Gesellschaft der DDR, Sektion Phytopathologie und Universitat Rostock: 110-116

An electrophoretic study of peptidases in starter streptococci and in Cheddar cheese. Journal of Applied Bacteriology 47(1): 65-73

An electrophoretic study of proteins of the ovary, fat body, and haemolymph in the migratory grasshopper, Melanoplus sanguinipes. Journal of Insect Physiology, 255: 405-410

An electrophoretic survey of potato tuber enzymes. HortScience 14(3, III): 406

An electrophysiological method for assessing the stimulating effect of milking machines on teat receptors. USSR, Nauchnyi Sovet po Fiziologii i Biokhimii Sel' skokhozyaistvennykh Zhivotnykh; USSR, Golovnoe Spetsializirovannoe Konstruktorskoe Byuro po Kompleksu Mashin dlya Ferm Krupnogo Rogatogo Skota; USSR, Vsesoyuznyi Nauchno issledovatel' skii Institut Fiziologii, Biokhimii i Pitaniya Sel' skokhozyaistvennykh Zhivotnykh: 5th All Union Symposium on Machine Milking on Farm Animals, Riga, 17-20 April 1979 Part I: V Vsesoyuznyi Simpozium po Mashinnomy Doeniyu Sel' skokhozyaistvennykh Zhivotnykh, R

An electrophysiological study of septal input to oxytocin and vasopressin neurones in the supraoptic nucleus of the rat. Journal of Physiology 284: 124P

An elementary analysis of the theca of Trigonopyxis arcula (Leidy) Penard (Rhizopoda, Testacea). Ecological Bulletins Stockholm (25): 164-171

An elementary manual of timber utilization. An elementary manual of timber utilization: 98

An elementary model of crop growth. Landbouwkundig Tijdschrift 90(8a): 275-281

An embryological study following the hybridization of autotetraploids of Ribes nigrum and R. americanum. Byul nauch inform Tsentr genet lab (30): 38-41

An embryological study of distant hybrids of the padocerus type in relation to apomixis. Aktual' n vopr sovrem botaniki: 85-86

An empirical approach for the prediction of maize F2 synthetics with varying numbers of lines. Crop Science 19(4): 439-444

An empirical approach to prehistoric agrarian collapse: the case of the Moche Valley, Peru. Social and Technological Management in Dry Lands: 9-43

An empirical comparison of Frisch and time series demand price elasticities for individual commodities. Canadian journal of agricultural economics 28(1): 46-53

An empirical comparison of functional forms for Engel relationships. Agricultural economics research US Dept of Agriculture Economics Statistics and Cooperatives Service 31(2): 10-15

An empirical evaluation of the role of culture and its components as determinants of the attractiveness of a tourism region. Annals of Tourism Research 5(2): 252-267

An empirical method for predicting the hatching date of Culex tarsalis eggs in the early spring in Fresno County, California. Proceedings and papers on the Forty sixth Annual Conference of the California Mosquito and Vector Control Association, Inc, January 29 February 1, 1978, held at the Ahwahnee Hotel, Yosemite, California: 47-49

An empirical model of CO2 exchange of a C3 plant in relation to light, CO2 concentration and temperature. Photosynthetica 12(2): 150-157

An empirical model of individual and household migration decision: Philippines, 1965-72. Philippine Economic Journal 27(1/2): 259-284

An empirical model of the U.K. land market and the impact of price policy on land values and rents. European Reveiw of Agricultural Economics 6(2): 209-232

An empirical model of the basis for live beef cattle. Proceedings AAEA Meeting, August 1978:

An empirical relationship between climate, nutrition and nutrient concentrations in banana leaves. Fruits 35(3): 151-158

An empirical study of ethnic linkages in Kenyan rural-urban migration. Discussion Paper, Institute for Development Studies, University of Nairobi (260): 29

An end to end association of the sex chromosomes at meiotic metaphase in the Syrian golden hamster, Mesocricetus auratus. Research Bulletin of the Panjab University, Science 25(1/2): 5-8

An energy budget analysis of water use by saltcedar. Water Resources Research 15(6): 1589-1592

An energy budget for Glossina (Diptera: Glossinidae). Bulletin of Entomological Research, 702: 187-196

An energy budget for a woodland population of oribatid mites. Pedobiologia 19(5): 346-387

An energy self-sufficient part-time farm. ASAE Paper (79-5057): 16 pp

An energy-crop growth variable for identifying weather effects upon maize yield. World Meteorological Organization: Agrometeorology of the maize corn crop: 240-248

An energy-protein food for honey bees. Proceedings of the XXVIth International Apicultural Congress, Adelaide: 343-346

An engineering - economic comparison of five drying techniques for shelled corn on Michigan farms. ASAE Paper (79-3518): 7 pp

An engineering analysis and computer simulation of the potato in storage. Dissertation Abstracts International, B 38(1): 276

An engineering view of certain helminth (worm) infections. Sanitation in developing countries: 23-26

An enhanced intestinal absorption of calcium in the rat directly attributed to dietary casein. Agricultural and Biological Chemistry 43(9): 2009-2011

An enquiry into knowledge attitude practice gap in family planning. An enquiry into knowledge attitude practice gap in family planning: 75

An enquiry into the behaviour of private households with respect to milk. The results of 5000 consumer surveys. CMA Mafo Briefe (682): 23

An enquiry into the distribution of credit amongst farmers in the department of Oise. Enquete sur la distribution du credit aux agriculteurs dans le departement de l' Oise: 63

An enterprise budget analysis of swine and competing enterprises in the Georgia Coastal Plain. Research Report, Department of Agricultural Economics, Georgia Agricultural Experiment Stations (315): 46

An enterprise budget analysis of swine production in the Piedmont area of Georgia. Research Report, Department of Agricultural Economics, Georgia Agricultural Experiment Stations, University of Georgia (283): 42

An entomogenous fungus associated with the strawberry mite, Tarsonemus fragariae Zimm. (Acarina: Tarsonemidae). Plant Pathology 28(1): 53

An entomopathogenic nematode. Zashchita Rastenii (5): 24

An environmental and economic evaluation of geothermal energy utilization. Arizona Nevada Academy of Science, Journal 15(Proceedings Supplement): 58

An environmental approach to the restoration of badly eroded sand dunes. Biological Conservation 11(4): 279-291

An enzymatic method for the determination of citrate in milk. Australian Journal of Dairy Technology 34(2): 82-84

An enzyme immunoassay (EIA) for progesterone in horse plasma. Journal of Immunological Methods 28(3/4): 211-217

An enzyme immunoassay technique (ELISA) used for the diagnosis of Trypanosoma brucei gambiense in man in Africa. Medecine et Maladies Infectieuses 8(1): 9-14

An enzyme-linked immunosorbent assay (ELISA) for detecting chicken anti-reovirus antibody at high sensitivity. Avian Diseases 22(4): 802-805

An enzyme-linked immunosorbent assay (ELISA) for the detection of antibody against Aujeszky's disease virus in pig sera. Zentralblatt fur Veterinarmedizin 26B(1): 76-81

An enzymic and centrifugal method for estimating high-density lipoprotein cholesterol. Clinical Chemistry 25(2): 325-327

An enzymic method for the determination of glucose in beverages. Flussiges Obst 43(7): 257-258

An enzymic microassay for starch. Plant, Cell and Environment 20(3): 227-234

An enzymic, cryoscopic method for the estimation of lactose in milk products. Australian Journal of Dairy Technology 34(4): 184-186

An epidemic of Pseudomonas cichorii on lettuce. Informatore Fitopatologico 29(9): 3-6

An epidemic of Rift Valley fever in Egypt. 2. Isolation of the virus from animals. Bulletin of the World Health Organization 57(3): 441-443

An epidemic of Salmonella infantis infection in Finnish broiler chickens in 1975--76. Acta Veterinaria Scandinavica 19(3): 317-330

An epidemic of barley yellow dwarf on wheat in Manitoba, 1978. Technical and Scientific Papers Presented at Manitoba Agronomists' Annual Conference, Dec 12 and 13, 1978: 77-78

An epidemic of dengue fever in Wewak. Papua and New Guinea Medical Journal 21(2): 191-196

An epidemic of foot mycosis in a students' hostel. Przeglad Epidemiologiczny 32(3): 307-310

An epidemiologic study on dermatophytoses. Korean Journal of Mycology 5(2): 11-15

An epidemiological evaluation of concepts of tolerance and resistance to plant disease. Dissertation Abstracts International, B 38(6): 2458B-2459B

An epidemiological investigation of ovine fascioliasis (Fasciola hepatica) on both irrigated and non-irrigated pastures in northern Victoria. Australian Veterinary Journal 55(8): 365-369

An epidemiological study of clonorchiasis sinensis and paragonimiasis westermani among the people of a rural county. Korean Journal of Preventive Medicine 10(1): 71-79

An epidemiological study of foci of Schistosoma mansoni schistosomiasis in Minkama and Nalassi (Lekie Division, Cameroon). Revue Epidemiologique de Sante Publique 26(5): 403-412

An epidemiological study of hydatid cyst of the lung in the Ivory Coast. Three case reports. Bulletin de la Societe de Pathologie Exotique 71(2): 154-157

An epidemiological study of pre-school child malnutrition in Santo Domingo. Archivos Latinoamericanos de Nutricion 27(4): 505-519

An epidemiological study of the New Zealand hydatid disease control program. Dissertation Abstracts International 37B(6): 2784

An epidemiological study of trypanosomiasis in N'dama cattle in The Gambia. International Scientific Council for Trypanosomiasis Research and Control: International Scientific Council for Trypanosomiasis Research and Control Fifteenth meeting, Banjul, The Gambia, 1977: 152-154

An epidemiological study on fascioliasis and other parasitoses in Almoloya del Rio, State of Mexico. Revista de Investigacion en Salud Publica 37(1): 57-64

An epidemiological study on the relationship between dietary salt intake and incidence rate of hypertension in rural area of Hyogo Prefecture. Japanese Journal of Hygiene 32(5): 624-629

An epiphytotic of late blight of tomatoes in Nigeria. Plant Disease 64(7): 701-702

An epizootic of Rift Valley fever in Egypt in 1977. Veterinary Record 105(6): 124-125

An epizootic of canine aflatoxicosis in Kenya. Kenya Veterinarian 2(2): 45-47

An epizootic outbreak of cerebrospinal angiopathy in swine. Japanese Journal of Veterinary Science 40(1): 97-102

An equal appearing interval scale to measure attitude of farmers towards hybrid maize and its cultivation. Mysore Journal of Agricultural Sciences 12(1): 163-167

An equation for calculating the mean diameter at breast height of unthinned stands of pinaster pine in the Cape Province. South African Forestry Journal (102): 54-57

An equation for estimating the value and volume of western larch trees. USDA Forest Service Research Paper, Pacific Northwest Forest and Range Experiment Station (PNW-231): 29

An equation for potential evaporation from soil, water, and crop surfaces adaptable to use by remote sensing. Geophysical Research Letters 4(5): 187-188

An equation for the competition between pheromone traps and adult females for adult males. Applied Entomology and Zoology 13(3): 176-184

An equation for the estimation of agro-industrial sugar cane yield in the Piracicaba region (Brazil). Proceedings 16th Congress International Society of Sugar Cane Technologists, Brazil 1977: 899-905

An equine abortion due to histoplasmosis. Veterinary Medicine, Small Animal Clinician 74(2): 200-201

An equine case of atrial fibrillation treated with quinidine sulfate. Advances in Animal Electrocardiography (11): 32-36

An equivalent salt solutions method for predicting hydraulic conductivities of soils for different salt solutions. Australian Journal of Soil Research 17(3): 423-428

An era has ended and a new era is beginning in Finnish dairy research. Nordisk Mejeriindustri 7(5): 306, 308

An erect leaf lodging resistant and high yielding maize hybrid, Suweon 20. Research Reports of the Office of Rural Development, Crop 20: 157-162

An eriophyid mite (Eriophyes vaga) - California - new North American record. Cooperative Plant Pest Report 4(23): 427

An eriophyid mite (Phantacrus lobatus) - California - new state record. Cooperative Plant Pest Report 4(4): 54

An erroneous reference to Aedes aegypti (L.) in British Columbia. Journal of the Entomological Society of British Columbia 75: 24

An error analysis of the photographic technique for measuring percent vegetative cover. Soil Science Society of America Journal 43(3): 578-582

An essay on the idea and logic of agricultural economics. Dissertation Abstracts International, A 38(10): p.6232

An essay on the principles of ciliate systematics. Transactions of the American Microscopical Society 97(2): 221-235

An essential nutrient for the mosquito Culex pipiens associated with certain animal-derived phospholipids. Annals of the Entomological Society of America, 715: 794-800

An estimate of the gene sequence in the major histocompatibility complex of the rat: RT1. Transplantation Proceedings 11(3): 1568-1570

An estimate of the number of sex alleles in honeybees using a method of calculation modified from that of Laidlaw et al. (1956). Birokteren 93(1/2): 13-17

An estimate of the quantity of feed protein escaping degradation in the rumen of steers fed chopped sugar cane, molasses/urea supplemented with varying quantities of rice polishings. Tropical Animal Production 3(1): 90

An estimate of the responses of two chromosomal races of Johnson grass (Sorghum halepense Pers.) to reciprocal cross-pollinations. Sorghum Newsletter 21: 65-66

An estimate of the total number of genes expressed in a higher plant. Plant Physiology 63(5, Supplement): 118

An estimation of response bias of literacy in a census of rural Bangladesh. Scientific Report, International Centre for Diarrhoeal Disease Research (21): 21

An estimation of the amount of NPK contained in the yield under production conditions. Roczniki Nauk Rolniczych, A 103(3): 125-132

An estimation of the grazing value of cultivars and lines of grasses. Wiadomosci Instytutu Melioracji i Uzytkow Zielonych 13(4): 197-213

An estimation of the proton conductance of the inner membrane of turnip (Brassica napus L.) mitochondria. Planta 141(3): 297-302

An estimation of the senescence period of excised rice leaves. Current Science 47(8): 278-279

An estimation of the time required to develop adequate pigmentation for broilers. Nutrition Reports International 20(4): 567-572

An estimation of the variability in the composition of orts from feeding trials with lactating cows. Canadian Journal of Animal Science 59(1): 113-118

An estimation of yield loss caused by the rice leaf-roller, Cnaphalocrosis medinalis Guenee. Current Research 7(10): 166-167

An ethnobotanical observation of alang-alang (Imperata cylindrica (L.) Beauv.) in Bali. Proceedings of the 6th Asian Pacific Weed Science Society Conference, Jakarta, Indonesia, 1977 (Volume 2): 610-613

An ethnography of reproduction. Changing patterns of fertility in a Northern Thai village. Nature and man in South East Asia: 68-106

An ethological study of the basic processes of life in heifers grazing pasture or kept in cowsheds with slatted floors. Sbornik Vysoke Skoly Zemedelske v Praze Fakulty Provozne Ekonimicke v Ceskych Budejovicich Biologicka 14(1): 95-112

An evaluation as to voluntary compliance with the Timber Harvesting Guidelines in the Adirondacks. AFRI Research Report, Applied Forestry Research Institute, State University of New York (36): 1 p.

An evaluation in changes in forage quality and quantity using linear programming. Proceedings of the First International Rangeland Congress, Denver, Colorado, USA, August 14-18, 1978: 159-162

An evaluation of 13 adjuvants in combination with ferbam for control of fusiform rust on pine seedlings. Plant Disease Reporter 63(6): 507-509

An evaluation of 5 herbicides applied over liners representing 8 genera of ornamental plants. Proceedings of the Northeastern Weed Science Society 34: 340-346

An evaluation of Azad Kashmir Logging and Sawmilling Corporation. Pakistan Journal of Forestry 29(2): 101-109

An evaluation of Beeline as a pollinator attractant on red clover. American Bee Journal 119(5): 356-357

An evaluation of Japanese agricultural trade policies with a multiregion-multicommodity model. Dissertation Abstracts International, A 40(8): p. 4684

An evaluation of Lannate and two formulations of Sevin applied by helicopter for activity against the green cloverworm and potato leafhopper on soybeans in northern Indiana. Proceedings of the North Central Branch of the Entomological Society of America 1979; 33: 38

An evaluation of Limousin cattle. Bulletin, Oklahoma Agricultural Experiment Station (B-736): 37

An evaluation of Microfoam on plant quality following overwintering of container-grown woody ornamentals. Research Circular, Ohio Agricultural Research and Development Center (246): 18-20

An evaluation of Nevada public recreation and park agencies: based on national recreation and park association standards during 1976-1977. Dissertation Abstracts International, A 38(8): p. 4504

An evaluation of New Mexico humate deposits for restoration of mine spoils. The Reclamation of Disturbed Arid Lands: 180-188

An evaluation of R-40 244 alone and in combination with EPTC for weed control in Katahdin potatoes. Proceedings, Northeastern Weed Science Society (Volume 33): 201-204

An evaluation of Southern Cooperative Extension programmes aimed at small and part-time farmers. Proceedings AAEA Meeting, July August, 1979:

An evaluation of a Brucella abortus S45/20 antigen in a differential complement fixation test. Irish Veterinary Journal 33(8): 141-146

An evaluation of a New Zealand marketing board's supply diversion strategy. Australian Journal of Agricultural Economics 22(1): 1-21

An evaluation of a silage additive. Research Review, Research Station, Agassiz, BC (February): 3

An evaluation of a simplified method for screening hemoglobins in the field. American Journal of Clinical Nutrition 32(4): 728-730

An evaluation of activated coagulation time in warfarin-intoxicated dogs. Veterinary Clinical Pathology 7(1): 9-11

An evaluation of agricultural research in Colombia. Revista de Planeacion y Desarrollo 11(1): 7-27

An evaluation of alternative harvested fruit transportation systems. International Society of Citriculture: Proceedings of the International Society of Citriculture, 1977 Volume I: 277-283

An evaluation of alternative methods of accelerated aging seed vigor test for soybeans. Journal of Seed Technology 3(2): 30-40

An evaluation of alternative simulated treatments of septic tank effluent. Journal of Environmental Quality 8(3): 397-403

An evaluation of an econometric model of the Brazilian soybean market. Revista Ceres 25(140): 363-371

An evaluation of buffer stocks: the case of rice in Colombia. Proceedings AAEA Meeting, August 1978:

An evaluation of cane harvester performance. Proceedings of the 45th Conference, Queensland Society of Sugar Cane Technologists: 217-228

An evaluation of chemical methods for extracting zinc from soils. Communications in Soil Science & Plant Analysis 10(4): 688-702

An evaluation of chloroquine diphosphate as pfizerquine in human malaria infection. Current Therapeutic Research 26(1): 102-108

An evaluation of contamination of the DifilR Test for Dirofilaria immitis microfilariae. Proceedings of the Heartworm Symposium 1977, 18-20 March, 1977, Atlanta, Georgia, USA [Edited by G F Otto]: 31-33

An evaluation of controlled droplet application (CDA) hand-held sprayers for spot spraying. Proceedings of the First Conference of the Council of Australian Weed Science Societies: 25-32

An evaluation of cooperative extension small farm programs in the southern United States. American journal of agricultural economics 62(2): 218-223

An evaluation of cotton varieties for boll worms infestation. Current Research 8(5): 86-87

An evaluation of cotton versus synthetic fibres. Outlook on Agriculture 10(4): 210-214

An evaluation of cottonseed treatment with systematic insecticides. Arkansas Farm Research 26(6): 4

An evaluation of data requirements for amenity and fisheries. TRRU Research Report, Tourism and Recreation Research Unit, Edinburgh University (40): xxviii+126

An evaluation of development projects among East African pastoralists. African Studies Review 21(3): 49-63

An evaluation of different methods of processing waste potatoes in a farming enterprise. Sbornik Provozne Ekonomicke Fakulty, Vysoka Skola Zemedelska v Praze 16(1/2): 117-135

An evaluation of disease resistance screening procedures. Technical Communication, Department of Agriculture and Technical Services, South Africa (142): 98-100

An evaluation of drug treatment for lungworm in bighorn sheep. Journal of Wildlife Management 43(2): 461-467

An evaluation of econometric commodity models and their role in a proposed price reporting system. Dissertation Abstracts International, A 39(12): p.7445

An evaluation of econometric models of U. S. farmland prices. Western Journal of Agricultural Economics 4(July): 107-120

An evaluation of exfoliative cytology in the diagnosis of bovine ocular squamous cell carcinoma. Journal of Comparative Pathology 88(4): 497-504

An evaluation of expected private losses from selected public policies for reducing open field burning, Willamette Valley, Oregon. Circular of Information, Agricultural Experiment Station, Oregon State University (675): 78

An evaluation of fruit of the dwarf papaw, Asimina parviflora. USA, Northern Nut Growers Association Inc : 68th Annual report of the Northern Nut Growers Association, 1977: 103-106

An evaluation of fungicides on container-grown woody ornamentals during winter storage under Microfoam. Research Circular, Ohio Agricultural Research and Development Center (246): 44-45

An evaluation of glyphosate used on shade trees and evergreen liners. Proceedings, Northeastern Weed Science Society (Volume 33): 251-254

An evaluation of green foxtail and common lambsquarters competition in corn. Abstracts 1978 Meeting Weed Science Society of America: 66

An evaluation of heart rate as an indirect measure of daily energy metabolism of the American kestrel. Comparative Biochemistry and Physiology A: 653: 273-289

An evaluation of heat treatment and ultrafiltration of skim milk for increasing Cottage cheese yields. Dissertation Abstracts International, B 40(2): 662

An evaluation of herbicides on vegetables in 1978. Research Summaries 13(3): 24

An evaluation of hexazinone as a selective forestry herbicide. Proceedings of the Conference on Weed Control in Forestry, Nottingham, 1980: 227-234

An evaluation of information dissemination systems in municipal parks and recreation departments. Recreation Research Review 6(2): 33-38

An evaluation of irrigation at Mackay. Australia, Australian Society of Sugar Cane Technologists: Proceedings, 1979: 117-123

An evaluation of landscape units. Photogrammetric Engineering and Remote Sensing 46(3): 347-358

An evaluation of levamisole for treatment of ascariasis. Southern Medical Journal 71(2): 137-140

An evaluation of mechanized cattle feeding in slatted floor housing. Irish Journal of Agricultural Research 17(2): 171-196

An evaluation of methods for characterizing phosphate sorption in rice soils. Communications in Soil Science and Plant Analysis 9(7): 559-569

An evaluation of methods for eradication of avian leukosis virus from a commercial breeder flock. Avian Diseases 23(3): 688-697

An evaluation of methods for estimating the net aerial primary productivity of estuarine angiosperms. Journal of Applied Ecology 15(3): 919-931

An evaluation of morphological characters for separating females of Aedes (Ochlerotatus) atlanticus Dyar and Knab and Aedes (Ochlerotatus) tormentor Dyar and Knab (Diptera: Culicidae). Mosquito Systematics, 113: 203-208

An evaluation of nematode community structure as a method for quantifying and interpreting ecological changes in water resource environments. Dissertation Abstracts International 37B(8): 3751-3752

An evaluation of nutrient dense diets for bacon pigs. Experimental Husbandry (35): 109-114

An evaluation of nutrition centre effectiveness by measurement of younger siblings. Transactions of the Royal Society of Tropical Medicine and Hygiene 73(1): 70-73

An evaluation of optical density to estimate fungal spore concentrations in water suspensions. Phytopathology 68(8): 1240-1242

An evaluation of outlook information for Australian Agricultural Commodities. Review of Marketing and Agricultural Economics 46(3): 294-314

An evaluation of overline participation of rural banks through correspondent banking. Departmental Information Report, Texas Agricultural Experiment Station (79/3): iii + 49

An evaluation of prostaglandin and oestrogen treatments for synchronised artificial insemination of beef cattle in the South East of South Australia. Oestrus synchronisation in cattle Proceedings of a symposium entitled "Evaluation of practical techniques for synchronisation of oestrus in cattle with prostaglandins" held at ICI House, Sydney, New South Wales, Australia on 2nd June, 1976: 75-82

An evaluation of rabies control in skunks in Alberta. Canadian Veterinary Journal 19(8): 214-220

An evaluation of radar as a crop classifier. Remote Sensing of Environment 7(1): 15-36

An evaluation of routine follow-up blood screening of infants for phenylketonuria. New England Journal of Medicine 300(11): 606-609

An evaluation of screening programs for the detection of brucellosis in dairy herds. Canadian Journal of Comparative Medicine 44(1): 52-60

An evaluation of seasonal railroad rates for the Oklahoma wheat transportation market. Proceedings AAEA Meeting, August 1978:

An evaluation of several herbicides for weed control in Katahdin potatoes. Proceedings of the Northeastern Weed Science Society (Volume 32): 157-160

An evaluation of silage additives. Journal of Dairy Science 62(Suppl. 1): 184-185

An evaluation of strategies to control vitamin A deficiency in the Philippines. American Journal of Clinical Nutrition 32(7): 1445-1453

An evaluation of sugar beet production in Vas county. Keszthelyi Mezogazdasagtudomanyi Kar Kozlemenyei 21(3): 49

An evaluation of techniques for measuring vesicular arbuscular mycorrhizal infection in roots. New Phytologist 84(3): 489-500

An evaluation of techniques used for germinating goldenrain tree seeds. American Nurseryman 151(8): 12, 36

An evaluation of the Bison Fute plan. Transports, Economie, Realisations, Equipement (231): 201-206

An evaluation of the 14C-glycocholic acid breath test in the diagnosis of bacterial colonisation of the jejunum. Scottish Medical Journal 25(1): 27-32

An evaluation of the API ZYM system as a means of classifying spirochaetes associated with swine dysentery. Veterinary Record 104(17): 383-384

An evaluation of the Community agricultural policy. Rivista di Economia Agraria 34(2): 429-460

An evaluation of the DUOC Foundation peasant education programme by beneficiaries and participants. Boletin CLEA (4): 5-8

An evaluation of the Lahontan Cutthroat trout population in No Name Creek, a tributary to Omak Lake, Washington. Desert Research Institute, President' s Annual Report 1977-78: 67-68

An evaluation of the Libyan cereals project as an example of Australian agricultural expertise overseas. Journal of the Australian Institute of Agricultural Science 44(2): 92-96

An evaluation of the Montana Kellogg leadership training programs. Research Report, Montana Agricultural Experiment Station (147): 181

An evaluation of the National Farm Waste Demonstration, National Agricultural Centre 1977. EDU Report, Extension Development Unit, ADAS (11): 18

An evaluation of the Scanoprobe. Australian Meat Research Committee Review (35): 21-23

An evaluation of the United States market policy concerning fruit and vegetable imports. Comercio Exterior 28(10): 1255-1262

An evaluation of the accountancy system used in state-farm combines. Zagadnienia Ekonomiki Rolnej (3(147)): 50-60

An evaluation of the actuarial structure of Manitoba crop insurance program and its implications. Canadian Journal of Agricultural Economics 28(1): 54-70

An evaluation of the bovine-Onchocerca gibsoni, Onchocerca gutturosa model as a tertiary screen against Onchocerca volvulus in man. Tropenmedizin und Parasitologie 30(4): 469-474

An evaluation of the effectiveness of mothers' classes among rural women in the project area. Research Note, Bohol Province Child Health/Family Planning Project (44): 21

An evaluation of the growth and water consumption rate of grain sorghum (Sorghum bicolor) at four climatic sites in the tropics and subtropics. Journal of Agriculture of the University of Puerto Rico 62(1): 10-28

An evaluation of the high yielding varieties programme (Rabi-1975-76). Evaluation Report, Bureau of Economics, Statistics and Evaluation, Government of Goa, Daman and Diu (18): 76

An evaluation of the hypothesis of transovarial transmission of eastern equine encephalomyelitis virus by Culiseta melanura. American Journal of Tropical Medicine and Hygiene 27(6): 1246-1250

An evaluation of the impact of breast feeding promotion in Edinburgh. Proceedings of the Nutrition Society 38(2): 77a-77a

An evaluation of the introduction of an agricultural innovation in Kentucky: a case study of no-tillage farming in Christian county. Dissertation Abstracts International, A 40(11): p. 5918

An evaluation of the losses caused by helminthiases in intensively reared cattle in a rural zone of the Central Basin. Revista do Centro de Ciencias Rurais 3(1/4): 61-70

An evaluation of the metabolic profile test predictive value for post partum disease and sources of error in field applications of clinical chemistry and hematology tests in dairy cattle. Dissertation Abstracts International 39B(3): 1157-1158

An evaluation of the phytate, zinc, copper, iron and manganese contents of, and zn availability from, soya-based textured-vegetable-protein meat-substitutes or meat-extenders. British Journal of Nutrition 41(3): 579-589

An evaluation of the reliability of the C.V.T., early detection and Moseley tests as predictors of shelf-life of pasteurized fluid milk. Journal of Dairy Science 63(Suppl. 1): 169

An evaluation of the results of dietary treatment in obesity on outpatients. Materia Medica Polona. Polish Journal of Medicine and Pharmacy 10(4): 329-332

An evaluation of the role of extension in the Australian pig industry. An evaluation of the role of extension in the Australian pig industry: 82

An evaluation of the role of milk in the natural transmission of BLV. Annales de Recherches Veterinaires. Annals of Veterinary Research 9(4): 803-807

An evaluation of the role of tubular obstruction in folic acid-induced acute renal failure in the rat. A micropuncture study. Nephron 22(1-3): 41-54

An evaluation of the semi-automated complement fixation test and the microscopic agglutination test for the serological diagnosis of bovine leptospirosis. New Zealand Veterinary Journal 27(5): 101-102

An evaluation of the single seed descent method of breeding. New Zealand Wheat Review1976; (13): 46-49

An evaluation of the tourist resources of South Africa. An evaluation of the tourist resources of South Africa:

An evaluation of the training and work of the INACAP assistants in Petorca, V Aconcagua Region. Estudios sobre Capacitacion y Empleo, Servicio Nacional de Capacitacion y Empleo (2): 143

An evaluation of the usefulness of a pond with heated water for rearing of fish. Roczniki Nauk Rolniczych, H 99(1): 97-119

An evaluation of the visual impact of rural roads and traffic. TRRL Supplementary Report, Transport and Road Research Laboratory (355): 23

An evaluation of thiacetarsamide as an adulticide against Dirofilaria immitis. Proceedings of the Heartworm Symposium 1977, 18-20 March, 1977, Atlanta, Georgia, USA [Edited by GF Otto]: 82-85

An evaluation of three commercially available infectious bursal disease vaccines. Avian Diseases 24(1): 233-240

An evaluation of three soil fumigants. Information Bulletin, Citrus and Subtropical Fruit Research Institute (79): 14-16

An evaluation of total lysine as a predictor of lysine status in protein concentration for growing pigs. British Journal of Nutrition 40(1): 23-28

An evaluation of total parenteral nutrition in the management of inflammatory bowel disease. Digestive Diseases & Sciences 25(1): 42-48

An evaluation of tranquillisers for use with etorphine as neuroleptanalgesic agents in the horse. Veterinary Record 103(21): 471-472

An evaluation of turnips (NZ York Globe) and 1000 headed Kale (Brassica oleracea) as autumn finishing crops for heavy weight lambs. Proceedings of the Agronomy Society of New Zealand 7: 41-44

An evaluation of two-man backpacking crews for trail maintenance. USDA Forest Service Project Record, Equipment Development Centerrecd 1979; (7571 2221): iv + 48

An evaluation of upper arm measurements used in nutritional assessment. American Journal of Clinical Nutrition 32(10): 2136-2142

An evaluation of whole lupin grain, hammer-milled barley, and mixtures of the two as concentrates in a ration for yearling steers fed in pens. Australian Journal of Experimental Agriculture and Animal Husbandry 18(94): 613-617

An evaluation plan for rural water supply projects. AID Research and Development Abstracts 7(1): p.10

An evaluative study on the effectiveness of radio as a means of communication in rural Bangladesh. An evaluative study on the effectiveness of radio as a means of communication in rural Bangladesh: 58

An evanescent malignancy - resembling colonic mass: probably due to visceral gnathostomiasis. Journal of the Medical Association of Thailand 62(9): 512-515

An evergreen oak. GCandHTJ 184(20): 35

An evolutionary approach to ecosystems. US/IBP Synthesis Series (3): 1-12

An evolutionary biogeography of the genus Aloe. Journal of Biogeography 5(3): 213-226

An evolutionary optimization principle. Journal of Theoretical Biology 75(4): 519-525

An ex ante evaluation of the national pig carcase measurement and information service. Review of Marketing and Agricultural Economics 46(3): 238-259

An exact field test for the fade-out time of the odor trails of the Asian weaver ants Oecophylla smaragdina. Insectes Sociaux, 263: 165-169

An examination of Queensland milk and cheese for possible aflatoxin contamination. Australian Journal of Dairy Technology 34(1): 12-13

An examination of Rhizobium leguminosarum for the production of extracellular and periplasmic proteins. Journal of General Microbiology 112(2): 405-409

An examination of a resident sport fishing licence for Ontario. In: Proceedings of the Fifth Trent Parks and Recreation Conference, Trent University, November 11, 1978. Occasional Paper, Department of Geography, Trent University (8): 139-159

An examination of agricultural structural development in Baden-Wurttemberg: (1) regional development of livestock farming; (2) trend analysis of the structural development of agricultural enterprises. Berichte der Landesanstalt fur Entwicklung der Landwirtschaft und der landlichen Raume mit Landesstelle fur landwirtschaftliche Marktkunde (36): 49

An examination of carrot cultivar phosphorus efficiency using cell culture techniques. HortScience 13(3, II): 380

An Examination of Centrifugation as a Method of Extracting an Extracellular Solution from Peas, and Its Use for the Study of Indoleacetic Acid-induced Growth. Plant Physiology 66(2): 321-325

An examination of economies of size and net revenues on Columbia Basin farms: implications for acreage limitation policy. Dissertation Abstracts International, A 39(2): p. 997

An examination of environmental factors for the cause of a summer fishkill in a tank near Allahabad. Current Science 47(11): 389-391

An examination of factors associated with mid-gestational stress in swine and a characterization of plasma androgen concentrations and response to exogenous hormone challenges in boars of various ages. Dissertation Abstracts International, B 40(5): 1972

An examination of factors believed to be associated with infantile obesity. American Journal of Clinical Nutrition 32(10): 1997-2004

An examination of five sampling methods under random and clustered disease distributions using simulation. Canadian Journal of Plant Science 59(1): 121-130

An examination of frequency of participation in water-based activities by recreation consumers in Indiana. Government Reports, Announcements and Index, National Technical Information Service NTIS, US Department of Commerce 78(26): p. 37

An examination of jojoba meal for toxicity or anti-feeding effects on insects. Jojoba Happenings (23): 6-9

An examination of the Buckhorn-Mesa watershed environmental impact statement (U.S.D.A., S.C.S., 1978): a look at state-of-the-art reports. Hydrology and Water Resources in Arizona and the Southwest 9: 125-131

An examination of the balance concept in tourism resource management. Tourism and the environment Proceedings of the First European Conference on Tourism and the Environment, Jersey, April 19-21, 1979: 23-34

An examination of the claims made for the beefalo as a meat-producing animal. Memorandum, Meat Research Institute, UK (40): 14

An examination of the costs and returns of five farm-to-retail beef marketing operations, California, 1976. Leaflet, Division of Agricultural Sciences, University of California (21026): 14

An examination of the fledgling alliance of soil conservation and commodity price support programs. North Central journal of agricultural economics 2(1): 1-16

An examination of the impact of the burley tobacco program and the economic consequences of program changes. Dissertation Abstracts International, A 39(3): p. 1727

An examination of the institutional and economic factors influencing Thailand's land reform program: a cost-recovery analysis. Dissertation Abstracts International, A 40(7): p. 4150

An examination of the relationship of growth characteristics of fir to the intensity of frost damage. Vedecke Prace Vyskumneho Ustavu Lesneho Hospodarstva vo Zvolene (26): 43-59

An examination of the selenium nutrition of sheep in Victoria. Australian Veterinary Journal 56(4): 160-167

An examination of the skin phase of schistosome migration using a hamster cheek pouch preparation. Parasitology 80(2): 257-266

An examination of the total analysis of major elements in soil samples. Soil Science and Plant Nutrition 24(2): 305-308

An examination of various methods used for the processing of cranberries (Vaccinium macrocarpon Ait.). Acta Horticulturae 61: 273-284

An example of a liquid feed containing whey, molasses and urea. Eleveur de Bovins: Production Laitiere Moderne (78): 27-30

An example of air-conditioning a cheese factory. Genie Rural (6): 11-13

An example of interactions between natural populations: Coffea and the rusts Hemileia vastatrix Berk. & Br. and H. coffeicola Maubl. & Reg. Bulletin de la Societe Botanique de France 126: 7-19

An example of research into biological control: the Entomophthora fungi pathogenic to aphids. Bulletin de la Societe de Pathologie Exotique 71(2): 196-203

An example of simultaneous maintenance of two nests by a single foundress of Dolichovespula saxonica nipponica (Hymenoptera: Vespidae). Kontyu, 471: 78-84

An example of techniques used in the control of silvicultural trials. Revista Forestal del Peru 9(1): 69-79

An example of the analysis of seed reserves in a forest soil. Communications du Centre d' Ecologie Forestiere et Rurale IRSIA (19): 141-147

An example of the joint action of direct and maternal effects: calving difficulties in cattle. Bulletin Technique, Departement de Genetique Animale, Institut National de la Recherche Agronomique (29/30): 132-190

An example of the merging of Landsat, topographic, and aeromagnetic data in a geologic and hydrologic study of a karst region: Claunch, New Mexico. International Symposium on Remote Sensing of Environment, Proceedings Twelfth(Vol. 2): 805-823

An example of the reclamation of spoil mounds and excavations in suburban forests. Forschungsbericht, Forstliche Forschungsanstalt Munchen (36): ii + 89

An example of the use of a two-phase sampling design for reconnaissance inventory in tropical forest. New Zealand Journal of Forestry 23(1): 95-106

An exception to the dimorphism rule in vegetative axes of the genus Coffea?. Cafe Cacao The 23(4): 271-276

An exchange system for precise measurements of temperature and humidity gradients in the air near the ground. Hydrology and Water Resources in Arizona and the Southwest 9: 37-42

An experience in communication in the rural sector. The ICECOOP diffusion programme for the peasantry. Chasqui (14): 3-9

An experience in using growth regulators with the aim of increasing frost resistance of cherry flower buds. Acta Horticulturae (81): 61-65

An experience with people in curriculum planning and material production: a report of the village camp at Tirokoshtiyun. An experience with people in curriculum planning and material production: a report of the village camp at Tirokoshtiyun: iv+34

An experiment begun in 1958 measuring effects of N, P and K fertilizers on yield and N, P and K contents of grass 1. Effects during 1964-7. Journal of Agricultural Science, UK 95(3): 575-582

An experiment begun in 1958 measuring effects of N, P and K fertilizers on yield and N, P and K contents on grass. 2. Residual effects on arable crops, 1968-76. Journal of Agricultural Science, UK 95(3): 583-595

An experiment in controlling riverine Glossina in a humid savanna zone using traps impregnated with insecticide. I. Presentation of the experimental zone, materials and method. Document Technical OCCGE (7.180): 9

An experiment in controlling riverine Glossina in a humid savanna zone using traps impregnated with insecticide. II. Quantitative results. Document Technical OCCGE (7.251): 8

An experiment in controlling riverine Glossina in a humid savanna zone using traps impregnated with insecticide. III. Qualitative results obtained against G. tachinoides. Document Technical OCCGE (7.257): 4

An experiment in controlling riverine Glossina in a humid savanna zone using traps impregnated with insecticide. IV. Construction of modified biconical trap. Document Technical OCCGE (7.258): 6

An experiment in distance training for farmers. Revista Capacitacion y Empleo 2(5): 8-12

An experiment in ecodevelopment: Santa Marta, Colombia. Cuadernos del CIFCA, Centro Internacional de Formacion en Ciencias Ambientales (9): 121

An experiment in integrated rural development: the Mampong valley social laboratory in Ghana: papers presented at a seminar sponsored by the Ghana Rural Reconstruction Movement, June 30-July 3, 1977. An experiment in integrated rural development: the Mampong valley social laboratory in Ghana: papers presented at a seminar sponsored by the Ghana Rural Reconstruction Movement, June 30 July 3, 1977: xvii+252

An experiment in integrated teaching of sociology, extension and rural administration in agricultural economics courses. Ensayo de ensenanza integrada de sociologia, extension y administracion rural en ingenieria agronomica: 99

An experiment in queen rearing. Bulletin Technique Apicole 5(3): 9-12

An experiment in the Soviet forest combine. Lesnaya Promyshlennost' (6): 17

An experiment in thinning. Technical Release, American Pulpwood Association (78-R-44): 4

An experiment involving the replacement of reed and cattail beds with broad-leaved rice in the shallows of the Kremenchug Reservoir. Gidrobiolicheskii Zhurnal: 12(4)

An experiment of feeding raw barley and oat for mink and foxes. Turkistalous/Finsk Palstidskrift 50(9): 368-371

An experiment on biological control of Cladosporium disease of tomato. Revue Horticole (197): 64

An experiment on breeding genetic marker lines of cattle. Nauch Trudy kuibyshev gos ped Inst 216: 27-37

An experiment on deep-cervical insemination of sheep with frozen semen. Zhivotnovodstvo (1): 45-46

An experiment on honey quality by application of pollen analysis. Bulletin of the Faculty of Agriculture, Tamagawa University (16): 46-54

An experiment on solubility of several manganese compounds into gastric and intestinal juices and tear. Osaka City Medical Journal 23(2): 189-192

An experiment on the control of flea-beetles (Phyllotreta sp.) on spring rape. Vaxtskyddsrapporter Jordbruk: 201-206

An experiment on the control of the rape beetle in 1977. Vaxtskyddsrapporter Jordbruk: 163-165

An experiment on the induction of sexual maturation of fowls by light regime. Razrab intensiv metodov povysh produktivn sel' khoz zhivotnykh: 117-120

An experiment on the intercropping of apple trees in a hillside orchard. Research Reports of the Office of Rural Development, Horticulture and Agricultural Engineering 21: 29-36

An experiment on the long-term storage of cock semen. Sbornik Nauchnyk Trudov Vsesoyuznyi Nauchno Issledovatel' skii Institut Razvedeniya i Genetiki Sel' skokhozyaistvennykh Zhivotnykh (24): 155-158

An experiment on the protection of vegetable crops against diseases and pests under glass (with special reference to the firm 'Leto'). Trudy Vsesoyuznogo Nauchno Issledovatel' skogo Instituta Zashchity Rastenii (53): 114-120

An experiment on the use of dibazol in fur bearers. Nov v fiziol i patol pushn zverei: 117-121

An experiment on the use of multiple analysis in the system Helminthosporium sativum P.K. et B. - wheat - fertilizers. Mikrobiol assotsiatsii i ikh funktsionir v pochvakh Zap Sib: 195-209

An experiment on the use of radioligand methods of estimating hormones in the study of reproductive physiology and pathology of cows. I aya vses konf po sel khoz radiologii, Obninsk, 31 iyulya 2 avg 1979 Tez dokl: 178-179

An experiment on the use of the preparation tur. Zashchita Rastenii (4): 34

An experiment to activate the Roakin vaccine strain of Newcastle disease virus, using a liver homogenate. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Weterynaria (11): 3-7

An experiment to influence vegetable acceptance of nursery school children. Journal of the Canadian Dietetics Association 39(3): 221-225

An experiment to promote technical cooperation among developing countries (TCDC) in agricultural extension training. An experiment to promote technical cooperation among developing countries TCDC in agricultural extension training: 11

An experiment with educational radio spots. An experiment with educational radio spots: 8

An experiment with group ranches in Upper Volta. Pastoral Network Paper, Agricultural Administration Unit, Overseas Development Institute (9b): 16

An experimental air shipment of fresh fruits and vegetables to the Middle East. Science and Education Administration, Advances in Agricultural Technology, Northeastern Series (AAT-NE-4): 14

An experimental assessment of the toxic potential of mercury in ringed seal liver for adult laboratory cats. Toxicology and Applied Pharmacology 55(3): 514-521

An experimental audio-tutorial program in clinical parasitology. Dissertation Abstracts International 36B(11): 5505

An experimental autoradiographic study of P32 tagged Candida albicans infection in rabbits. Indian Journal of Tuberculosis 27(1): 20-23

An experimental determination of ventilation rate in occupied rooms using atmospheric carbon dioxide concentration. Building and Environment 15(1): 45-47

An experimental evaluation of non-Darcian flow in porous media. Journal of Hydrology, Amsterdam 38(3/4): 231-241

An experimental evaluation of segmental reversal after massive small bowel resection. British Journal of Surgery 66(7): 493-500

An experimental expedition with the aim of controlling taeniasis in the Khorezm region. Aktual' nye problemy meditsinskoi parazitologii Vypusk 2: 36-43

An experimental inactivated virus vaccine against bovine ephemeral fever. I. Studies of the virus. II. Do neutralizing antibodies protect against infection?. Veterinary Microbiology 4(3): 183-208

An experimental infection of Trypanosoma cruzi in striped skunks (Mephitis mephitis). Journal of Wildlife Diseases 16(3): 403-406

An experimental investigation and heat transfer studies on one ton per day solar paddy dryer and batch drying studies on solar paddy dryer - one ton per day capacity. Sun, mankind' s future source of energy Proceedings of the International Solar Energy Society Congress, New Delhi, India January 1978: 1952-1957

An experimental investigation into ecology of some maritime cliff species. 4. Cold sensitivity and competition studies. Journal of Ecology 67(2): 591-600

An experimental investigation into the deep loosening of soil by rigid tines. Journal of Agricultural Engineering Research 23(3): 243-258

An experimental investigation into the ecology of some maritime cliff species. I. Field observations. Journal of Ecology 67(1): 283-292

An experimental investigation into the ecology of some maritime cliff species. II. Germination studies. Journal of Ecology 67(1): 293-304

An experimental investigation of reddening in dune sand. Geoderma 17(3): 181-191

An experimental measurement of potential evapotranspiration at Coleraine, County Derry. Journal of Earth Sciences Royal Dublin Society 1(2): 195-204

An experimental method for analysis of the efficiency of rice blast control related to drenching dosage on nursery flat with tricyclazole. Bulletin of the Chugoku National Agricultural Experiment Station, E (13): 45-52

An experimental method for controlling face flies and horn flies on beef cattle. Progress Report, Tennessee Farm and Home Science (105): 2-3

An experimental method to draw up an educational map in Mazandaran. IIEP Research Report, International Institute for Educational Planning, UNESCO (27): 193

An experimental pathological study on the pathogenicity of industrial yeasts, Candida utilis. Japanese Journal of Medical Mycology 19(4): 271-282

An experimental solid fabrication of methoprene (Altosid) and its application in an urban flood control channel. Proceedings and papers of the Forty seventh Annual Conference of the California Mosquito and Vector Control Association, Inc January 28-31, 1979, held at the Airport Marina Hotel, Burlingame, California: 29-32

An experimental study of the degradation of some synthetic organic insecticides. 1. Preliminary results. Cahiers ORSTOM, Biologie 13(1): 101-109

An experimental study of the effect of larvae of the teiga tick on cricetine rodents. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 49(2): 29-33

An experimental study of the effects of Nosema eurytremae (Microsporida: Nosematidae) on the liver fluke Fasciola hepatica. Parasitology 79(3): 381-392

An experimental study of the effects of fuel atomization and vaporization by exhaust gas heating in agricultural spark ignition engines. Journal of the Society of Agricultural Machinery, Japan 40(3): 309-316

An experimental study of the immunization of calves against cysticerciasis using a vaccine containing metabolic products of activated oncospheres of Taenia saginata. Acta Parasitologica Iugoslavica 9(2): 51-56

An experimental study of the interaction between the soil amoeba Naegleria gruberi and a glass substrate during amoeboid locomotion. Journal of Cell Science 34: 145-158

An experimental study of the role of aquatic insects as eliminators of trematodes in the larval stage. Trudy Gel' mintologicheskoi Laboratorii AN SSSRrecd 1979; 27: 158-173

An experimental study on intra-abdominal erythropoiesis. I. Comparative histological study of erythropoiesis in the abdominal cavity with that in the bone marrow of hamsters. II. Comparative study of the ultramicromorphology of erythropoiesis in the abdominal cavity with that in the bone marrow of hamsters. Bulletin of Azabu Veterinary College 3(1): 155-197

An experimental study on intraperitoneal inoculation of adult Clonorchis sinensis into mice. Korean Journal of Parasitology 15(2): 75-92

An experimental study on the after-effects of feeding rats on some types of canned fish products. Voprosy Pitaniya (5): 60-67

An experimental study on the development of herbaceous communities in Sugadaira, central Japan. Japanese Journal of Ecology 28(3): 215-230

An experimental study on the impact of radio communication on knowledge and adoption levels of farmers of Malaprabha Command Area, Karnataka. An experimental study on the impact of radio communication on knowledge and adoption levels of farmers of Malaprabha Command Area, Karnataka:

An experimental study on the impact of training on knowledge and adoption behaviour of Varalaxmi cotton cultivars in the Malaprabha command area of Karnataka. An experimental study on the impact of training on knowledge and adoption behaviour of Varalaxmi cotton cultivars in the Malaprabha command area of Karnataka:

An experimental study on the lateral natural frequency of bandsaw blades. Wood and Fiber 10(1): 19-27

An experimental study on the mode of infection of Paragonimus westermani to final host through unfavourable hosts. Report, National Institute of Health, Re ic of Korea 13: 209-218

An Experimental Study On The Pathogenicity Of Korean Strains Of Trichomonas Vaginalis. Kisaengch'unghak Chapchi. Korean Journal of Parasitology 17(1): 1-9

An experimental study on the relative effectiveness of selected extension teaching methods. An experimental study on the relative effectiveness of selected extension teaching methods:

An experimental study on the role of the reciprocal tendinous apparatus of the horse at walk. Anatomy and Embryology 154(2): 143-151

An experimental study on two populations of Chamaenerion angustifolium (L.) Scop. (= Epilobium angustifolium L.) occurring on contrasting soils, with particular reference to the response to bicarbonate. New Phytologist 81(3): 763-772

An experimental system for the automatic determination of organochlorine residues in milk. Philips Technical Review 36(10): 284-290

An experimental test of the efficiency of family selection in chickens. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 56(1-2): 5-9

An experimental vacuum separator for dates. Transactions of the ASAE 22(1): 16-20

An experimental validation of the systems model for the prediction of rice dwarf virus infection. Applied Entomology and Zoology 13(3): 209-214

An explanation for the higher fecundity of the Booroola Merinos. Australian Society for Reproductive Biology Tenth annual conference, University of Sydney, Sydney, August 30-31 and September 1st, 1978 Programme and abstracts of papers: 24

An explanation of the Bolivian highlands grazing 'double arrow' erosion syndrome. Journal of Range Management 32(3): 201-208

An exploratory mass treatment trial using ambilhar in a rural population at Misungwi, Tanzania. Health and disease in Africa the community approach Proc 17th E Afr Med Res Coun Sci Conf 1970: 319-330

An exploratory study of community participation in formal rural elementary schools. Revista Latinoamericana de Estudios Educativos 9(4): 31-70

An exploratory study of leisure constraints in advanced adulthood. Dissertation Abstracts International, A 40(10): p. 5588

An exploratory study of the noise structure in a cotton gin using multivariate analysis techniques. ASAE Paper (79-3074): 18 pp

An exploratory study of the relationship of job satisfaction to work values in the Maryland cooperative extension service. Miscellaneous Publication, Maryland Agricultural Experiment Station (MP-916): 79

An exploratory study of the validity of nutrition performance standards for day care centers. American Journal of Public Health 69(2): 157-160

An exploratory trial for chemical control of nutgrass (Cyperus rotundus L.). Pesticides 13(1): 30-31

An explosive outbreak of Pacheco's parrot disease and preliminary experimental findings. Annual Proceedings American Association of Zoo Veterinarians, 1978, Knoxville, Tennessee: 241-253

An extended analysis of long-term variety testing in Hessen. 1. The yield increase in the years 1952-75 and the part played by new varieties in improving production. Landwirtschaftliche Forschung 31(2/3): 162-180

An extended analysis of long-term variety testing in Hessen. 2. The effect of additional calculations to compensate for soil differences in block trials. Landwirtschaftliche Forschung 31(2-3): 195-207

An extended statistical solution of Olayide's fodder supply problem. Nigerian Journal of Economic and Social Studies 18(1): 163-169

An extended version of a conceptual model for evaluating annual nitrogen leaching losses from croplands. Journal of Environmental Quality 8(1): 114-120

An extra-adrenal action of adrenocorticotrophin: physiological induction of lipolysis by secretion of adrenocorticotrophin in obese rabbits. Journal of Endocrinology 81(3): 281-290

An extra-heavy rake drawn by a tracked vehicle for removing roots from large clear-felled and windthrown areas. Allgemeine Forstzeitschrift 32(9/10): 243

An extract from the articles of the Boerenbond Belge (Belgian Farmers' Union). Co operation as an instrument for rural development Papers from an International Conference organised at Ghent University: p.84

An extract from: statistical survey of the county of Tyrone, 1802. Forester, Belfast, UK 16(1): 15-35

An herbicide aerial spray program to increase forest production. Proceedings Northeastern Weed Science Society (Vol. 33, Supplement): 52-53

An heuristic agricultural field machinery selection algorithm for multicrop farms. Transactions of the ASAE 22(4): 763-770

An historical analysis of fire blight epidemics in the central valley of California. Plant Disease Reporter 63(7): 545-549

An historical overview of exotic and weedy plants in the Northern Territory. Proceedings of the First Conference of the Council of Australian Weed Science Societies: 145-153

An historical perspective for, and evaluation of, changes in secondary education programs for rural Alaskans in one regional education attendance area. Dissertation Abstracts International, A 38(10): 5902-5903

An historical perspective on water-based recreation. In: Proceedings of the Fifth Trent Parks and Recreation Conference, Trent University, November 11, 1978. Occasional Paper, Department of Geography, Trent University (8): 7-26

An hourly stochastic insolation model for Kuwait. Sun: Mankind' s Future Source of Energy, Proceedings of the International Solar Energy Society Congress, New Delhi, India, January, 1978 (Vol. 1): 358-378

An hypothesis and data on the stratification of permanent workers' in co-operative farms. Tarsadalomtudomanyi Kozlemenyek 9(2): 62-81

An hypothesis for the action of dietary fiber along the gastrointestinal tract. American Journal of Clinical Nutrition 32(2): 364-367

An hypothesis on the control of food intake in fish. Aquaculture 17(3): 221-230

An hypothesis on the relationship between predatory fish management, fish yield and water quality at high trophic levels. Zeitschrift fur die Binnenfischerei der DDR 25(9): 274-277

An ichneumonid wasp (Lemophagus curtus) - Kentucky. Cooperative Plant Pest Report 3(25): 295

An ideal sealing medium for nematode mounts. Indian Journal of Nematology 1979; 8(2): 177

An ideal viscous flow porometer. Journal of Experimental Botany 30(118): 1021-1034

An identification key for forest communities of Switzerland. Schweizerische Zeitschrift fur Forstwesen 130(3): 225-249

An ideotype of a stake tomato for the production of table fruit. Ideotypy rajcete do roku 2000: 5-15

An idiotypic marker for the VL region of an homogeneous antibody. Annales D'immunologie 127(3-4): 397-408

An illustrated guide to pollen analysis. An illustrated guide to pollen analysis: x + 133

An illustrated guide to the genera of the Staphylinidae of America north of Mexico exclusive of the Aleocharinae (Coleoptera). An illustrated guide to the genera of the Staphylinidae of America north of Mexico exclusive of the Aleocharinae Coleoptera: 332

An illustration of wood colour measurement. Georgia Forest Research Paper, Georgia Forest Research Council (74): 6

An immediate essential for all: the adoption of modern storage methods. La Pomme de Terre Francaise (386): 151-157

An immunochemical study of the haemolymph and oocyte proteins of Rhodnius prolixus (Stal.). Canadian Journal of Zoology 57(2): 329-336

An immunodiffusion test for detection of antibody to pseudorabies virus. Proceedings of the American Association of Veterinary Laboratory Diagnosticians 20: 33-45

An immunodiffusion test for detection of bovine viral diarrhea virus antibodies in bovine serum. American Journal of Veterinary Research 40(8): 1189-1191

An immunoelectron microscopic investigation of oat sterile dwarf and related viruses. Virology 90(2): 299-304

An immunoelectrophoretic comparison of three species of Coffea. Systematic Botany 2(3): 169-179

An immunofluorescence diagnostic test for avian infectious laryngotracheitis. Australian Veterinary Journal 55(8): 385-388

An immunofluorescence neutralization test in disposable plastic trays for demonstrating classical swine fever virus antibodies. Comparison of a micro with a macro method. Zentralblatt fur Veterinarmedizin 26B(7): 551-560

An immunofluorescent investigation of the zygophore surface of Mucorales. FEMS Microbiology Letters 4(4): 181-184

An immunogenetic analysis of cattle lymphocyte alloantigens. Dissertation Abstracts International, B 39(3): 1125

An immunogenetic method of line selection for obtaining fowl hybrids exhibiting heterosis. Aktualne problemy aviarnej genetiky II celostatne sympozium s medzinarodnou ucastou: 61-67

An immunogenetic study of tissue graft rejection in mice. XIV International Congress of Genetics, Moscow, 21-30 August 1978 Contributed paper sessions Abstracts Part II Sections 21-32: 438

An immunohematological study of chronic copper toxicity in sheep. Cornell Veterinarian 69(3): 225-232

An immunological method for evaluating the fertilising ability of frozen bull semen. Zhivotnovodstvo (3): 64-65

An impact evaluation of the biological control of alligatorweed in S.E. USA. Proceedings of the 4th International Symposium on Biological Control of Weeds, Gainesville, 1976: 197

An impact evaluation of the biological control of alligatorweed in the southeastern United States of America. Proceedings of the IV International Symposium on Biological Control of Weeds: recd 1979; 197

An impact of worm parasitism upon the feeder pig industry. Dissertation Abstracts International 40B(2): 624

An imperfectly competitive market model of the U.S. lettuce industry. Proceedings AAEA Meeting, July August, 1979:

An implanted slide technique for examining the side effects of the herbicide diuron on soil algae. Bulletin of Environmental Contamination and Toxicology 24(2): 306-312

An important aspect in the prophylaxis of mastitis, disinfecting teats before milking but above all, protecting them afterwards. Production Laitiere Moderne (82): 49-53

An important biological feature of peach. Nauch tr NII gorn sadovod i tsvetovod (25): 94-97

An important decision for reafforestation: choice of provenance. Informations Foret (4, fasc. 93): 153-158

An important reserve in flock increase. Ovtsevodstvo (1): 25-26

An imported case of Clonorchis sinensis in Sabah, Malaysia. Annals of Tropical Medicine and Parasitology 74(2): 267-269

An improved 'Alp-winch' facilitates work. Norsk Skogbruk 25(2): 17-19

An improved Thiessen grid for eastern Oregon: an interstation correlation study determining the effect of distance, bearing, and elevation between stations upon the precipitation correlation coefficient. Agricultural Meteorology 19(6): 471-483

An improved Virginia tobacco cv. Coker 254. B"lgarskii Tyutyun 23(5): 36-39

An improved apparatus for artificial insemination of pigs. Veterinariya, Moscow, USSR (5): 53-54

An improved ashing procedure for the determination of heavy metals in edible oils. Journal of the American Oil Chemists' Society 55(10): 695-698

An improved assay for biologically active chromium. Journal of Agricultural and Food Chemistry 26(5): 1219-1221

An improved assay for nanomole amounts of inorganic phosphate. Analytical Biochemistry 100(1): 95-97

An improved assay method for serum vitamins A and E using fluorometry. American Journal of Clinical Pathology 70(6): 922-923

An improved automatic germination chamber. Journal of the National Institute of Agricultural Botany 14(3): 458-464

An improved competitive protein-binding assay for 25-hydroxy vitamin D. Scandinavian Journal of Clinical and Laboratory Investigation 38(7): 677-686

An improved design of a sluice for a mariculture farm. Symposium on Coastal Aquaculture, Cochin, India, 12-18 January 1980: 29

An improved device for the self-marking of mosquitos. Japanese Journal of Sanitary Zoology 30(3): 292

An improved egging receptacle for the collection of eggs of melon fly, Dacus cucurbitae Coquillett (Diptera: Trypetidae). Indian Journal of Entomology 40(1): 93-95

An improved evaluation system for bacterial blight disease of rice. Proceedings of the Plant Protection Conference, Kuala Lumpur, 1978: 114-124

An improved flotation technique for the faecal diagnosis of helminthiases in animals. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im KI Skryabina (19): 32-33

An improved infiltration method for measuring the narrow stomatal aperture of leaf blades in rice plants. Japanese Journal of Crop Science 48(2): 319-320

An improved ion-selective electrode method for the rapid determination of fluorine in rocks and soils. Journal of Research of the United States Geological Survey 5(5): 589-594

An improved method for cleaning and preparing ticks for examination with the scanning electron microscope. Journal of Medical Entomology 16(4): 352-353

An improved method for determination of adenosine triphosphate (ATP) in soil. Soil Biology and Biochemistry 11(1): 31-35

An improved method for determination of calcium and magnesium. Pochvoznanie i Agrokhimiya 12(1): 31-35

An improved method for inducing egg-laying in certain African Anopheles. Mosquito News: 393: 619-621

An improved method for mass rearing of melon fruitfly Dacus cucurbitae Coquillet. Indian Journal of Entomology 40(4): 470-471

An improved method for measurement of cutaneous irritancy of trichothecenes. Proceedings of the 2nd International Symposium of Veterinary Laboratory Diagnosticians, June 24-26, 1980 Lucerne, Switzerland, III: 440-442

An improved method for measuring resistance to penetration. Zeitschrift fur Kulturtechnik und Flurbereinigung 19(2/3): 138-146

An improved method for nitrite extraction from plants. Journal of Agricultural & Food Chemistry 27(2): 438-441

An improved method for preserving color patterns in pinned insects. Entomological News 90(3): 147-148

An improved method for staining mammalian oocytes. Stain Technology 53(2): 115-116

An improved method for the determination of endogenous thiamine and its phosphate esters in biological material. Nutrition and metabolism3(1): 38-41

An improved method for the estimation of suramin in plasma and trypanosome samples. Molecular & Biochemical Parasitology 1(6): 307-314

An improved method for the extraction of Heterodera schachtii. Nachrichtenblatt des Deutschen Pflanzenschutzdienstes 32(2): 21-24

An improved method for the isolation of intact nuclei from southern armyworm (Spodoptera eridania) larval midgut. Insect Biochemistry, 86: 417-423

An improved method for the retention of globoids in aleurone grains in light and electron microscopy. Japanese Journal of Crop Science 48(2): 206-213

An improved method for the separation of proteins by zonal electrophoresis on density gradients. Analytical Biochemistry 93(1): 41-45

An improved method of fetal weight estimation using ultrasound measurements of fetal abdominal circumference. British Journal of Obstetrics and Gynaecology 86(12): 922-928

An improved method of mass reproduction of fungi - the pathogens of root rots of cereal crops. Mikologiya i Fitopatologiya 14(2): 138-140

An improved method of measuring residence time in an ultra high temperature sterilizing plant. Transactions of the ASAE 17(5): 983-986

An improved method of preparing bovine milk fat globules for electron microscopy. Milchwissenschaft 34(4): 201-202

An improved method of sampling mosquito abundance around man with a butterfly net and comparison of this with results obtained with a dark bell. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 48(1): 18-24

An improved method of soft cheese manufacture (Sta. Cruz type) from pooled Carabao's milk. Philippine Journal of Veterinary and Animal Sciences 3(1/2): 1-13

An improved method of xylem-sap extraction using positive pressure for the rapid diagnosis of ratoon stunting disease. Sugarcane Pathologists' Newsletter (21): 17-18

An improved method that demonstrates cuticular topography, including sensilla, in arthropods. Proceedings of the Entomological Society of Ontario 1979; 109: 75-81

An improved method to assay folates in milk by a turbidimetric microbiological assay. Analytical Letters 12(14): 1443-1450

An improved methodology of rumen content analysis for white-tailed deer. Journal of Wildlife Management, 422: 397-403

An improved microbiological procedure for detection of streptomycin residues in milk and animal tissues. Acta Veterinaria Scandinavica 20(1): 38-44

An improved micropower counting integrator. Agricultural Meteorology 20(5): 393-396

An improved model of root growth in structured soil. Plant and Soil 52(3): 325-343

An improved pitfall trap for sampling ants and other epigaeic invertebrates. Journal of the Australian Entomological Society, 173: 261-262

An improved precipitation technique for intracellular Cl- localization in plant tissues by use of picric acid. Journal of Experimental Botany 29(110): 729-733

An improved procedure for evaluating alternative farm sizes. Proceedings AAEA Meeting, July August, 1979:

An improved procedure for the determination of thiamine. Methods in Enzymology 62: 51-54

An improved rapeseed variety - Wesway. Journal of Agriculture, Western Australia 20(2): 56

An improved rearing method for Chrysopa carnea Steph. Annales Agriculturae Fenniaerecd 1980; 17(3): 143-146

An improved semiautomated enzymatic assay of lysine in foodstuffs. Journal of food science 44(2): 480-482,487

An improved spectrophotometric method for the determination of ammonia with particular relevance to in vitro nitrogenase activity. Laboratory Practice 28(3): 251-252

An improved syncytia infectivity assay for the bovine leukemia virus. In Vitro 14(6): 502-505

An improved technique for colonization of a trombiculid mite in the laboratory. Indian Journal of Entomology 41(1): 58-64

An improved technique for the determination of respiratory 14CO2 as Ba 14CO3, utilizing thermal decomposition in a sample oxidizer. International Journal of Applied Radiation and Isotopes 30(3): 177-178

An improved technique for the rapid continuous measurement of whole blood glucose, suitable for clinical application in an artificial endocrine pancreas. Medical Progress Through Technology 5(3): 141-148

An improved technique for the treatment of poles by the Boucherie process. International Journal of Wood Preservation 1(2): 83-86

An improved technique of negative staining for detection of sugarcane mosaic virus particles in Puerto Rico. Sugarcane Pathologists' Newsletter (21): 12-13

An improved tetrazolium test technique for bromegrass and other grasses. Newsletter of the Association of Official Seed Analysts 53(2): 24-25

An improved vacuum collector for fungal spores. Experientia 36(5): 626-627

An improved weighing lysimeter facility for citrus evapotranspiration studies. Water SA 5(4): 189-195

An improvement in the commercial method of ripening banana fruits. Journal of Japanese Society of Food Science and Technology 26(5): 199-203

An improvement in the design of the neutron-activation method for analysing soils and plants. Doklady Vsesoyuznoi Ordena Lenina Akademii Sel' skokhozyaistvennykh Nauk Imeni VILenina (3): 36-38

An improvement in the determination of available lysine in carbohydrate-rich samples. Analyst 104(1244): 1097-1100

An improvised home store for potato storage. Journal of the Indian Potato Association 5(3): 188-189

An in vitro approach to taxonomic problems in trematodes and cestodes, especially Echinococcus. Problems in the identification of parasites and their vectors Symp Brit Soc Parasit, Vol17, London, 27 Oct 1978: 75-101

An in vitro comparison of some biochemical and biological properties of California and Morocco isolates of Spiroplasma citri. Canadian Journal of Microbiology 25(10): 1125-1132

An in vitro method for testing synergistic action of parasiticides using malachite green and formalin as a model system. Journal of Fish Diseases 2(3): 191-196

An in vitro model for the quantitative study of the virulence of Entamoeba histolytica. Archivos de Investigacion Medica 9(Suppl. 1): 257-260

An in vitro model system for determining topical transfer and availability of fluoride from fluoridated reconstituted and whole milk to the enamel of human teeth. Dissertation Abstracts International, B 38(12): 5852-5853

An in vitro study of monocyte phagocytosis in the peripheral blood of healthy and Babesia-infected beagles. Nihon Juigaku Zasshi. Japanese Journal of Veterinary Science 41(5): 487-493

An in vitro study of the replication of Mycoplasma ovipneumoniae. New Zealand Veterinary Journal 27(4): 58-61

An in vitro study on the effects of PGF2 alpha and PGE2 on uterine contractions. 2. Action of PGE2 on the myometrium in cows and ewes. Avances en Produccion Animal 3(1-2): 51-56

An in vitro system for culture of Solanum cells: selection of an in vitro marker. Dissertation Abstracts International, B 38(5): 2044

An in vitro, auxin-stimulated, and ascorbate-dependent absorbance change in soybean endomembranes. Proceedings of the Plant Growth Regulator Working Group Fifth annual meeting, Virginia Polytechnic Institute and State University, Blacksburg, Virginia, June 25-29, 1978 [Abdel Rahman, M Editor]: 226-271

An in vivo analysis of factors influencing the fertilization of hamster eggs. Biology of Reproduction 19(4): 879-885

An in-depth look at four new milking parlors. Hoard' s Dairyman 125(2): 92-93, 100-101