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Geography & Life Sciences: Chapter 2538

Chapter 2538 provides bibliographic information on scholary research in geography and in the life sciences.



Tuberculosis in commercial emus (Dromaius novaehollandiae). Avian Diseases 37(4): 1172-1176

Tuberculosis in dogs and cats. Svensk Veterinartidning 43(10): 421-422

Tuberculosis in dogs: a case report and review of the literature. Journal of the American Animal Hospital Association 28(3): 207-211

Tuberculosis in imported nonhuman primates--United States, June 1990-May 1993. Mmwr. Morbidity and Mortality Weekly Report 42(29): 572-576

Tuberculosis in wild boars (Sus scrofa) in Liguria (Italy). Erkrankungen der Zootiere Verhandlungsbericht des 34 Internationalen Symposiums uber die Erkrankungen der Zoo und Wildtiere, Santander/Spain 1992: 55-59

Tuberculosis in wild seals and characterisation of the seal bacillus. Australian Veterinary Journal 70(3): 92-97

Tuberculosis preventive therapy in HIV-infected individuals. WHO Drug Information 7(3): 113-115

Tuberculous lymphadenitis of pigs in Denmark. Epidemiological studies in the period 1989-1991. Dansk Veterinaertidsskrift 75(9): 369-370, 372-377

Tubewell drainage systems. Drainage principles and applications (Ed. 2): 931-964

Tubular structures of Mycoplasma gallisepticum and their possible participation in cell motility. Microbiology 140: 671-681

Tubular vimentin metaplasia in canine nephropathies. Research in Veterinary Science 57(2): 248-250

Tubulin-isotype analysis of two grass species-resistant to dinitroaniline herbicides. Planta 188(2): 258-264

Tubulointerstitial nephritis and Mediterranean spotted fever. Nephron 58(1): 128-128

Tuc Rojo 180, a new variety of beans for the Argentinian northwest. Avance Agroindustrial 12(47): 5-6

Tuchenhagen Iberica presents its products at a technical seminar. Revista Espanola de Lecheria ( 29): 11

Tuckahoes. Plant Pathology Circular Gainesville ( 360): 2 pp.

Tufted apple bud moth parasitoid diversity, relative effectiveness and temporal distribution in conventional and pheromone disruption apple orchards in Pennsylvania. Pennsylvania Fruit News 73(2): 19-23

Tularemia from domestic cats. Western Journal of Medicine 158(6): 619-622

Tulbaghia. A survey of the species in cultivation. Plantsman 15(2): 89-110

Tulip. Amelioration des especes vegetales cultivees: objectifs et criteres de selection: 527-533, 562-563

Tullio phenomenon and seronegative Lyme borreliosis. Lancet British edition 338(8759): 128-129

Tumor formation by Agrobacterium tumefaciens is suppressed by Agrobacterium radiobacter HLB-2 on grape plants. American Journal of Enology & Viticulture 44(3): 249-254

Tumor necrosis factor alpha levels in cats experimentally infected with feline immunodeficiency virus: effects of immunization and feline leukemia virus infection. Veterinary Immunology and Immunopathology 35(1-2): 61-69

Tumor necrosis factor alpha augments nitric oxide-dependent macrophage cytotoxicity against Entamoeba histolytica by enhanced expression of the nitric oxide synthase gene. Infection and Immunity 62(5): 1534-1541

Tumor necrosis factor and disease severity during systemic fungal infections. Immunology & Infectious Diseases (Oxford) 2(4): 221-222

Tumor necrosis factor and interleukin-1 synergy in the context of malaria pathology. American Journal of Tropical Medicine and Hygiene 50(6): 735-742

Tumor necrosis factor and malaria. Beneficial and harmful aspects. Diagnostic Microbiology and Infectious Disease 13(5): 435-438

Tumor necrosis factor as an autocrine and paracrine signal controlling the macrophage secretory response to Candida albicans. Infection and Immunity 62(4): 1199-1206

Tumor necrosis factor impairs insulin action on peripheral glucose disposal and hepatic glucose output. Endocrinology 130(1): 43-52

Tumor necrosis factor mediates the effects of endotoxin on cholesterol and triglyceride metabolism in mice. Endocrinology 132(5): 2246-2253

Tumor necrosis factor plays a role in Schistosoma mansoni egg-induced granulomatous inflammation. Journal of Immunology 151(10): 5461-5471

Tumor necrosis factor stimulates amino acid transport in plasma membrane vesicles from rat liver. Journal of Clinical Investigation 91(2): 474-483

Tumor progression locus 2 (Tpl-2) encodes a protein kinase involved in the progression of rodent T-cell lymphomas and in T-cell activation. Proceedings of the National Academy of Sciences of the United States of America 90(6): 2251-2255

Tumor spectrum analysis in p53-mutant mice. Current Biology 4(1): 1-7

Tumor wood anatomy in Korean red pine (Pinus densiflora). IAWA Journal 15(2): 149-155

Tumorigenesis, protooncogene activation, and other gene abnormalities in methyl deficiency. Journal of Nutritional Biochemistry 5(1): 2-9

Tumorigenic, invasive, karyotypic, and immunocytochemical characteristics of clonal cell lines derived from a spontaneous canine anaplastic astrocytoma. In Vitro Cellular & Developmental Biology 29A(4): 310-318

Tumorigenicity study of ferric citrate administered orally to mice. Food & Chemical Toxicology 32(6): 493-498

Tumors in St. Lawrence beluga whales (Delphinapterus leucas). Veterinary Pathology 31(4): 444-449

Tumors in domestic animals examined during a ten-year period (1980 to 1989) at Miyazaki University. Journal of Veterinary Medical Science 56(2): 403-405

Tumors in hepatobiliary tract and pancreatic islet tissues of transgenic mice harboring gastrin simian virus 40 large tumor antigen fusion gene. Proceedings of the National Academy of Sciences of the United States of America 90(14): 6696-6700

Tumour and host tissue responses to branched-chain amino acid supplementation of patients with cancer. Clinical Science 86(3): 339-345

Tumour necrosis factor production by monocytes from cattle infected with Trypanosoma (Duttonella) vivax and Trypanosoma (Nannomonas) congolense: possible association with severity of anaemia associated with the disease. Parasite Immunology 16(1): 51-54

Tumour necrosis factor- alpha and macrophages in Plasmodium berghei-infected cerebral malaria. Parasitology 107(2): 125-134

Tumour necrosis factor- alpha levels and the effects of pentoxifylline in cats with feline leukaemia virus infection. Comparative Haematology International 2(3): 133-139

Tumours involving the nerve sheaths of the forelimb in dogs. Journal of Small Animal Practice 34(5): 221-225

Tuna baitfish in Fiji and Solomon Islands: proceedings of a workshop, Nadi, Fiji, 17-18 August 1993. Tuna baitfish in Fiji and Solomon Islands: proceedings of a workshop, Nadi, Fiji, 17-18 August 1993: vi + 131pp.

Tuna research and monitoring in the South Pacific. Naga 15(1): 4-7

Tungiasis. Nederlands Tijdschrift Voor Geneeskunde 136(28): 1359-1362

Tungiasis: case report. Revista Medica de Chile 120(7): 794-796

Tunicamycin and swainsonine stimulate Lupinus albus L. root growth in vitro. Plant Science Limerick 101(2): 137-142

Tunicamycin-inhibited carrot somatic embryogenesis can be restored by secreted cationic peroxidase isoenzymes. Planta 184(4): 478-486

Tuning a fuzzy logic vacuum control system. Paper American Society of Agricultural Engineers ( 92-3037): 13 pp.

Tuning the package at both ends. Dairy Foods 94(5): 58-61

Tunisia: determinants of wheat import demand. Staff Report Economic Research Service, United States Department of Agriculture ( 9409): v + 26pp.

Tunisia: food deficits & food aid in a middle-income country. World food aid: experiences of recipients and donors: 98-107

Tunisia: small scale industries and the big bank. Cahiers des Sciences Humaines 28(2): 283-304

Tunisian poultry production - current status, problems and forecasts. Options Mediterraneennes Serie A, Seminaires Mediterraneens ( 7): 269-281

Tunisian women. Legal progress and economic and social status. Monde Arabe Maghreb Machrek ( 145): 27-48

Tunnel composting technology. Mushroom Journal ( 531): 14-15

Tunnel housing of pigs. Livestock Environment IV Proceedings of a conference held in Coventry, UK, 6-9 July 1993: 1040-1048

Tunnel recycling equipment - the new spray technology for orchards and vineyards. Schweizerische Zeitschrift fur Obst und Weinbau 129(2): 36-43

Tunnel sprayer for dwarf fruit trees. Transactions of the ASAE 37(3): 709-715

Tunnel sprayer: rotating nozzles or cross flow fan: is any difference?. Symposium international sur les techniques d' application des produits phytosanitaires [International symposium on pesticides application techniques] Proceedings of a conference held in Strasbourg, France, 22-24 September 1993 Vol 1: 381-388

Tunnel spraying limits pollution of the environment. Groenten + Fruit, Fruit 3(17): 6-7

Tunnel storage of agricultural products in a cold region. Journal of the Society of Agricultural Structures, Japan 23(1): 7-14

Tunnels greenhouses pathology under the effect of snow. REUR Technical Series ( 25): 57-74

Turbidimetric and visual criteria for determining the in vitro activity of six antifungal agents against Candida spp. and Cryptococcus neoformans. Mycopathologia 124(1): 19-25

Turbidimetric-kinetic assay of endotoxin in rumen fluid or serum of cattle fed rations containing various levels of rolled barley. Journal of Veterinary Medical Science 55(1): 19-25

Turbidity and BOD control at Schoeller Technical Papers, Inc. Tappi Journal 75(6): 127-134

Turbo and Favorit, two sunflower hybrids resistant to broomrape (Orobanche cumana Wallr.). Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 59: 9-24

Turbo mixing in processed food industry. Danish Dairy and Food Industry Worldwide 9: 18-19

Turbulence near the forest floor of an old-growth Douglas-fir stand on a south-facing slope. Forest science 39(2): 211-230

Turbulent transport characteristics of momentum, sensible heat, and water vapor above a forest canopy. Journal of the Japanese Forestry Society 74(3): 213-220

Turdus merula L. as a specific host of Capillaria ovopunctata (Nematoda: Capillariidae). Wiadomosci Parazytologiczne 37(2): 261-267

Turesson's conception of the ecotype. Sveriges Utsadesforenings Tidskrift 103(2): 98-103

Turf reinforcement. Erosion Control 1(1): 44-49

Turf response to triazine carriers as influenced by Pseudomonas inoculant. Agronomy Journal 84(4): 583-585

Turf strength and root characteristics of ten turfgrass cultivars. Annals of Applied Biology 118(2): 433-444

Turfgrass in the shade environment. Proceedings of the Florida State Horticultural Society 1992; 104: 353-358

Turfgrass patch diseases caused by ectotrophic root-infecting fungi. Clarke, B B [Editor], Gould, A B [Editor] Turfgrass patch diseases caused by ectotrophic root-infecting fungi vi+161p

Turfgrass seed 1994. Turfgrass seed 1994: 12 pp.

Turgid flowers are essential for good fruit and seed set in cucumber. Report Cucurbit Genetics Cooperative ( 16): 3-4

Turgor and longitudinal tissue pressure in hypocotyls of Helianthus annuus L. Journal of Experimental Botany 43(257): 1577-1581

Turgor pressure and elongation growth in developing sunflower hypocotyls. Journal of Plant Physiology 141(6): 757-758

Turgor-dependent unloading of photosynthates from coats of developing seed of Phaseolus vulgaris and Vicia faba. Turgor homeostasis and set points. Physiologia Plantarum 90(2): 367-377

Turion proteins of Hydrilla verticillata in leaves and stems. Proceedings of the 8th international symposium on aquatic weeds, Uppsala, Sweden, 13-17 August 1990: 185-186

Turkey. Aid and power: the World Bank and policy based lending Volume 2: case studies: 9-38

Turkey. International Tourism Reports ( 3): 77-97

Turkey has a great advantage with regard to third age group tourism. Anatolia 4(4): 24-26

Turkey industry builds hope for future on new products. Feedstuffs 65(3): p.1, 34

Turkey macrophage and heterophil bactericidal activity against Pasteurella multocida. Avian Diseases 36(4): 986-991

Turkey meningo-encephalitis. McFerran, J B [Editor], McNulty, M S [Editor] Virus Infections of Vertebrates; Virus infections of birds 243-245

Turkey oak woods in the Casetino: current condition and future prospects for this national park. Cellulosa e Carta 43(2): 33-38

Turkey rhinotracheitis.. Magyar Allatorvosok Lapja 46(1): 17-19

Turkey rhinotracheitis: a review. Veterinary Bulletin 63(5): 439-449

Turkey: biotechnology receives priority status. Biotechnology and Development Monitor ( 12): 20-21

Turkey: women in development. Turkey: women in development: xxiii + 205pp.

Turkish forestry and focal points of its forestry policy. Publications de la CEA ( 90): 117-126

Turkish tourism in the 70 years of the Republic (1923-93). Anatolia 4(3): 8-11

Turkmenistan. Food and farming in the fifteen re ics of the former USSR: a market survey: 113-124

Turmoil in the welfare system reshapes rural Sweden. Journal of rural studies 9(4): 397-404

Turnabout is fair play - Cape bee invades African bee territory. American Bee Journal 132(8): 519-521

Turning conservation goals into tangible results: the case of the spotted owl and old-growth forests. Large scale ecology and conservation biology: the 35th Symposium of the British Ecological Society with the Society for Conservation Biology, University of Southampton, 1993: 313-329

Turning disaster into development. Ecodecision ( 9): 72-74

Turning plowshares into volvos: changing American attitudes toward livestock. Journal of Agricultural and Environmental Ethics 6(1 SUPP): 105-109

Turning waste into fermentation substrate: a case study of New Zealand food industry wastes. Australasian Biotechnology 2(4): 218-222

Turnip growth, leaf yield, and leaf nutrient composition responses to nitrogen forms. Journal of Plant Nutrition 16(12): 2341-2351

Turnip mosaic virus coat protein: cloning and construction of the plant vector. Science in China Series B, Chemistry, Life Sciences and Earth Sciences 35(12): 1444-1452

Turnip remains from Byzantine Sparta. Economic Botany 46(4): 395-400

Turnip yellow mosaic virus variants produced from DNA clones encoding their genomes. Archives of virology27(1-4): 25-35

Turnkey installation at Childhay Manor. Confectionery Production 60(3): 222

Turnover in the populations within mature nests of the termite Macrotermes michaelseni in Kenya. Insectes Sociaux, 383: 251-262

Turnover of 1-aminocyclopropane-1-carboxylic Acid synthase protein in wounded tomato fruit tissue. Plant Physiology 100(3): 1126-1131

Turnover of 15N-straw and NH4NO3 in a sandy loam soil: effects of straw disposal and N fertilization. Soil Biology and Biochemistry 25(11): 1561-1566

Turnover of biliary epithelial cells in Clonorchis sinensis infected rats. Korean Journal of Parasitology 31(2): 83-89

Turnover of cyclic adenosine-5'-monophosphate is elevated in skeletal muscle of vitamin E-deficient rabbits. Journal of Nutrition 122(10): 1935-1941

Turnover of dominant follicles prior to first ovulation and subsequent fertility in postpartum dairy cows. Reproduction in Domestic Animals 28(2): 85-90

Turnover of interlayer ammonium in soil cropped with sugar beet. Biology & Fertility of Soils 18(1): 27-31

Turnover of land held by the State Land Fund in the Olsztyn province during 1985-90. Acta Academiae Agriculturae ac Technicae Olstenensis, Oeconomica ( 28): 37-47

Turnover of microfilariae in small mammals 2. Disintegration of microfilariae (Acanthocheilonema viteae) (Filarioidea: Nematoda) after intravenous injection into the jird, Meriones unguiculatus. Parasitology 109: 201-207

Turnover of soluble proteins in the wheat sieve tube. Plant Physiology 100(3): 1433-1441

Turnover of the photosystem II D1 protein in higher plants under photoinhibitory and nonphotoinhibitory irradiance. Journal of Biological Chemistry 268(34): 25476-25482

Turtles as monitors of chemical contaminants in the environment. Reviews of Environmental Contamination and Toxicology 135: 93-153

Tutorial on density function estimation and use. Faculty Paper Series Department of Agricultural Economics, Texas AandM University ( FP 94-2): 115pp.

Tweaky spike - a regulator gene of barley Hiproly phenotype. Eksperimentine Biologija ( 3-4): 100-101

Twelve criteria for choosing an instrument of environmental policy. Ecodecision ( 11): 32-35

Twelve years biomass response in aspen communities following fire. Journal of range management 47(1): 79-83

Twelve years of abandoned mineland reclamation activities by the United States Department of Agriculture - Soil Conservation Service in southwest Pennsylvania. Land reclamation : advances in research and technology: 230-239

Twelve years of scientific research at the SIVA technical centres. Cellulosa e Carta 42(5): 2-7

Twentieth World Congress on Vines and Wine. Progres Agricole et Viticole 109(13/14): 295-302

Twentieth-century tenancy and soil conservation: some comparisons and questions. Agricultural History 66(2): 95-119

Twenty days in the bush (continuation). Great introduction to beekeeping in Burkina Faso. Revue Francaise d' Apiculture ( 534): 495-498

Twenty five years of investigations on winter wheat resistance in international (IWWSRN) and thirty years in national (NWWSRN) nursery of stem rust. Zastita Bilja 44(4): 263-269

Twenty years of NIAB, 6 April 1972-6 April 1992. Fourth five year report on research and other activities. Twenty years of NIAB, 6 April 1972-6 April 1992 Fourth five year report on research and other activities: xxii + 205 pp.

Twenty years of agroforestry research in New Zealand: what lessons are there for Europe? Part 1: New Zealand agroforestry. Revue Forestiere Francaise 44(6): 523-538

Twenty years of agroforestry research in New Zealand: what lessons are there for Europe? Part 2: could New Zealand agroforestry practices be adopted in France?. Revue Forestiere Francaise 45(1): 43-58

Twenty years of cattle embryo transfer under the auspices of the Neustadt an der Aisch AI Association. Reproduction in Domestic Animals 28(8): 427-432

Twenty years of intensive study and applied activity on the cold resistance of barley in Bulgaria. Selskostopanska Nauka 30(1-3): 18-21

Twenty years of selection for meat quality in Swiss pig breeding. Pig News and Information 15(2): 63N-66N

Twenty years of the Clean Water Act. Environment Washington 35(1): 16-20 , 34-41

Twenty years of using a combination of spiramycin and metronidazole for diseases of the oral cavity of dogs and cats. Praktische Tierarzt 73(11): 1017...1028

Twenty-eight years of tillage effects on two soils in Ohio. Soil Science Society of America Journal 57(2): 506-512

Twenty-first annual meeting of the Plant Growth Regulator Society of America. Plant Growth Regulator Society of America Quarterly 22(1-2): 64 pp.

Twenty-five years of blackfly control in a localized moist forest area of Cameroon: a review. Transactions of the Royal Society of Tropical Medicine and Hygiene 86(3): 326-328

Twenty-five years of research into African agriculture. Cahiers des Sciences Humaines 26(3): 343-363

Twenty-five years of wheat research at CIMMYT: an historic assessment and future directions. Seventh regional wheat workshop for eastern, central and southern Africa, Nakuru, Kenya, 16-19 September 1991: 4-16

Twenty-four hour C-peptide and insulin secretion rates and diurnal profiles of glucose, lipids and intermediary metabolites in cirrhosis. Clinical Science 83(5): 597-605

Twenty-four-hour energy expenditure and substrate utilization in body builders. American Journal of Clinical Nutrition 59(1): 10-12

Twenty-four-hour feed withdrawal and limited feeding as alternative methods for induction of molt in laying hens. Poultry Science 72(5): 776-785

Twenty-four-hour rainfall, a simple environmental variable for predicting peanut leaf spot epidemics. Plant Disease 77(7): 722-725

Twenty-six new pine hosts of fusiform rust. Plant Disease 77(1): 17-20

Twenty-two new and little known species of Diospyros (Ebenaceae) from New Caledonia with comments on section Maba. Bulletin du Museum National d' Histoire Naturelle Section B, Adansonia 14(2): 179-222

Twice a year flowering of Lilium cv. Prima. Acta Horticulturae ( 325): 355-356

Twice as good. Dairy Field 176(4): 60

Twig blight disease of Croton tiglium caused by Colletotrichum dematium. Indian Forester 118(7): 509-510

Twig blight of sapota caused by Botryodiplodia theobromae Pat.: a new record. Indian Journal of Mycology and Plant Pathology 23(2): 219

Twig disease or internode shortening, leaf roll disease, stem grooving disease and corky bark disease, grapevine flavescence doree, nutrient deficiencies in grapevines, trace element deficiencies in grapevines, herbicide damage (I), herbicide damage (II), stalk necrosis, coloure, frost and other damage. Landwirtschaft Schweiz 3(4): 165-180

Twin calves for commercial beef production in Australia. Yamaguchi Journal of Veterinary Medicine 332(19): 67-72

Twin calves from crossbred beef cows using embryo transfer. Neue Landwirtschaft ( 4): 63-65

Twin pregnancy in mares: the legal liability of veterinarians and possible interventions. Pferdeheilkunde 9(5): 307-312

Twin pregnancy in swamp buffalo after synchronization of oestrus by norgestomet and norgestomet plus PMSG. Thai Journal of Veterinary Medicine 22(4): 205-210

Twin seedling in Butea monosperma (Benth.). Indian Forester 116(10): 845

Twinning in cattle. Proceedings of the Australian Society of Animal Production 19: 438-447

Twinning in water buffalo in Brazil. Buffalo Bulletin 11(3): 57, 69

Twins: family adjustment, parenting, and infant feeding in the fourth trimester. Clinical Obstetrics and Gynecology 33(1): 102-113

Twist-to-bend ratios and cross-sectional shapes of petioles and stems. Journal of Experimental Botany 43(256): 1527-1532

Twisted legs in broilers. II. Contributory factors and pathogenic hypotheses. Recueil de Medecine Veterinaire 169(3): 172-181

Twisted legs in broilers. Review of clinical and pathological studies. Recueil de Medecine Veterinaire 169(2): 79-86

Twistedness of cotton fibre. Genetiko selektsionnye issledovaniya v Turkmenistane: 96-104

Two ABA-responsive proteins from pea (Pisum sativum L.) are closely related to intracellular pathogenesis-related proteins. Plant Molecular Biology 24(1): 235-240

Two African woodfuel markets: urban demand, resource depletion, and environmental degradation. Biomass and Bioenergy 3(1): 9-24

Two Asian Asarum species. Kew Magazine 11(2): 59-60

Two D1 protein degradation patterns in isolated photosystem 2 core and reaction centre complexes. Photosynthetica (Prague) 28(2): 215-224

Two FMRFamide-like peptides from the free-living nematode Panagrellus redivivus. Peptides 13(2): 209-214

Two Fusarium species pathogenic to gypsy moth, Lymantria dispar. Mycologia 85(6): 937-940

Two G-box-related sequences confer different expression patterns in transgenic tobacco. Plant Cell 4(12): 1485-1493

Two Mexican non-irrigated varieties resistant to drought and blast. Arroz en las Americas 13(2): 12-13

Two Mhc class I and two Mhc class II genes map to the chicken Rfp-Y system outside the B complex. Proceedings of the National Academy of Sciences of the United States of America 91(10): 4397-4401

Two Nandina domestica cultivars perform well as interior foliage plants in market evaluations. Hortscience 28(9): 946-947

Two Oryza sativa Genomic DNA Clones Encoding 16.9-Kilodalton Heat-Shock Proteins. Plant Physiology 99(4): 1723-1725

Two Pelargonium species from Turkey and northern Iraq. Kew Magazine 10(3): 124-131

Two acetogenins from Annona muricata seeds. Phytochemistry (Oxford) 34(1): 281-285

Two additional species of Diplotaxis (Cruciferae, Brassicaceae) with n = 8 chromosomes. Willdenowia 21(1-2): 63-68

Two additions to the flea (Siphonaptera: Hystrichopsyllidae, Leptopsyllidae) fauna of Texas. Texas Journal of Science 44(2): 245-247

Two afzelechin glycosides from Arthromeris mairei. Phytochemistry (Oxford) 31(12): 4385-4386

Two aliphatic ketols from Leucas aspera. Phytochemistry (Oxford) 32(1): 199-201

Two alleles of the gene encoding surface antigen P22 in 25 strains of Toxoplasma gondii. Journal of Parasitology 80(2): 293-301

Two alternative methods for evaluating regional crop yield potential in the European Community. Geoderma 60(1-4): 359-376

Two anthocyanins acylated with gallic acid from the leaves of Victoria amazonica. Phytochemistry 31(3): 989-991

Two approaches for sequential extraction of radionuclides in soils: batch and column methods. International Journal of Environmental Analytical Chemistry 51(1-4): 85-95

Two approaches for the development of maize germplasm resistant to maize streak virus. Maydica 38(4): 301-307

Two azulenes produced by the liverwort, Calypogeia azurea, during in vitro culture. Phytochemistry 31(5): 1667-1670

Two betaine-type alkaloids from Egyptian Pancratium maritimum. Phytochemistry 31(6): 2139-2141

Two blades of grass: research for US agriculture. Center Discussion Paper Economic Growth Center, Yale University ( 653): 70pp.

Two cDNA clones encoding isoforms of the B subunit of the vacuolar ATPase from barley roots. Plant Physiology 104(1): 287-288

Two cDNAs for tomato heat stress transcription factors. Plant Physiology 102(4): 1355-1356

Two cDNAs from the plant Arabidopsis thaliana that partially restore recombination proficiency and DNA-damage resistance to E. coli mutants lacking recombination-intermediate-resolution activities. Nucleic Acids Research 21(7): 1647-1653

Two case histories of myiasis in man caused by Lucilia sericata larvae (Diptera, Calliphoridae). Dipterologica Bohemoslovaca IV Sbornik referatu z VIII celostatniho dipterologickeho seminare v Ceskych Budejovicich: 121-122

Two case reports on treatment of dogs with Flor de piedra. Biologische Tiermedizin 10(1): 20-23

Two cases of Actinomyces pyogenes infection in humans. European Journal of Clinical Microbiology & Infectious Diseases 12(1): 55-57

Two cases of Diphyllobothrium yonagoense in Kyushu District - revision and identification of previously reported cases. Japanese Journal of Parasitology 41(1): 16-23

Two cases of GIS applications to water resource management in Washington State. Proceedings Volume 2: Eighth annual symposium on geographic information systems in forestry, environmental and natural resources management, February 21-24, 1994, Vancouver British Columbia, Canada: 719-727

Two cases of Holstein calves with bovine leukocyte adhesion deficiency (BLAD) (case report). Dtw. Deutsche Tierarztliche Wochenschrift 101(2): 53-56

Two cases of Nocardia asteroides sternotomy infection treated with ofloxacin and a review of other active antimicrobial agents. Journal of Infection 23(3): 297-302

Two cases of canine ascaridosis. Point Veterinaire 25(153): 249-252

Two cases of cutaneous leishmaniasis in Malawi. Transactions of the Royal Society of Tropical Medicine and Hygiene 87(6): 668-670

Two cases of cutaneous leishmaniasis treated with itraconazole. Annals of Dermatology 4(2): 91-94

Two cases of disseminated toxocariasis in compromised hosts successfully treated with mebendazole. ChemoTherapy 38(5): 367-368

Two cases of exogenous endophthalmitis due to Fusarium moniliforme and Pseudomonas species as associated aetiological agents. Mycoses 36(11-12): 441-444

Two cases of hereditary quadriplegia and amblyopia in a litter of Irish setters. Journal of Small Animal Practice 35(4): 221-223

Two cases of human ophthalmomyiasis. Journal of the Egyptian Society of Parasitology 21(3): 853-855

Two cases of hyperthyroidism in cats. Norsk Veterinaertidsskrift 104(4): 289-296

Two cases of malignant basal cell tumours in dogs. Journal of the Japan Veterinary Medical Association 45(11): 856-858

Two cases of onychomycosis due to Candida zeylanoides. Australasian Journal of Dermatology 34(1): 23-25

Two cases of organophosphate poisoning with development of intermediate syndrome. Human & Experimental Toxicology 9(3): 187-189

Two cases of parafilariasis in dairy cattle and treatment of hemorrhage with levamisole topical application. Journal of Veterinary Medical Science 56(1): 203-205

Two cases of pyloric tumours in dogs. Journal of the Japan Veterinary Medical Association 46(6): 492-494

Two cases of regional neuritis following insect bites. Presse Medicale 19(24): 1152

Two cases of sudden death in puppies caused by parvoviral myocarditis. Journal of the Japan Veterinary Medical Association 45(11): 865-867

Two cases of trichinellosis. Terapevticheskii Arkhiv 64(5): 99-100

Two cell-wall-associated aminopeptidases from Lactobacillus helveticus and the purification and characterization of APII from strain ITGL1. Journal of General Microbiology 139(7): 1441-1448

Two central nervous system infectious diseases in a patient with AIDS. Journal of Family Practice 36(6): 660-664

Two chalcones from Tephrosia spinosa. Phytochemistry 31(6): 2121-2122

Two characters in search of three letters. IATA Review ( 1): 11-13

Two chemotypes of Penicillium crustosum based on the analysis of indolic components. Proceedings of the Japanese Association of Mycotoxicology ( 36): 19-24

Two chromenes and a prenylated benzoic acid derivative from Piper aduncum. Phytochemistry (Oxford) 34(3): 813-818

Two classes of chromosome-sized molecules are present in Bremia lactucae. Experimental Mycology 17(4): 284-300

Two classes of differentially regulated glutamine synthetase genes are expressed in the soybean nodule: a nodule-specific class and a constitutively expressed class. Plant Molecular Biology 22(6): 971-983

Two classes of isocitrate lyase genes are expressed during late embryogeny and postgermination in Brassica napus L. M G G: Molecular and general genetics 238(1-2): 177-184

Two clinical cases of rabies in horses. Magyar Allatorvosok Lapja 47(1): 25-26

Two colorimetric assays for iodine in foods. Journal of Food Science 59(5): 1135-1136

Two competition indices for comparing height and diameter growth of trees with varied or unknown silvicultural histories. Annales des Sciences Forestieres 49(1): 25-37

Two complex resistance loci revealed in tomato by classical and RFLP mapping of the Cf-2, Cf-4, Cf-5, and Cf-9 genes for resistance to Cladosporium fulvum. Molecular Plant-Microbe Interactions 6(3): 348-357

Two computer programs for the generation of problems in transmission genetics for teaching purposes. Computer Applications in the Biosciences 8(6): 603-604

Two cosmetic techniques for enucleation using a periorbital flap. Journal of the American Animal Hospital Association 30(4): 308-312

Two cotton lines. Crop Genetic Resources ( 4): 30

Two crises or one? Persistence and disappearance of simple commodity production in tobacco in Turkey and Canada. International Journal of Sociology of Agriculture and Food 1: 151-165

Two cultivated species of Bouvardia. Kew Magazine 10(4): 166-170

Two cyclopeptide alkaloids from Zizyphus lotus. Phytochemistry (Oxford) 32(6): 1591-1594

Two dematiaceous hyphomycete fungi on Quercus in Nepal. Banko Janakari 2(3): 278-277

Two deuteromycetes, Phloeosporella flavio-moralis sp. nov. and Pseudocercospora punctata comb. nov., causing leaf lesions on Eugenia spp. Mycological Research 97(1): 123-126

Two different Em-like genes are expressed in Arabidopsis thaliana seeds during maturation. M G G: Molecular and general genetics 238(3): 409-418

Two different chromosome numbers of Cymbidium cyperifolium Lindl. Journal of Japanese Botany 68(5): 274-276

Two different mounds of Cornitermes bequaerti (Termitidae, Nasutitermitinae): an example of plasticity in termite nest architecture in the Neotropics. Revista Brasileira de Entomologia 35(3): 603-606

Two dimensional analysis of irradiance distribution at canopy foliage in relation to the diffusivity of films of plastic houses. Acta Horticulturae ( 303): 113-120

Two dimensional electrophoresis of protein associated with mildew infection in barley isogenic lines. Acta Genetica Sinica 18(5): 431-436

Two disease-resistant soyabean germplasm resources. Crop Genetic Resources ( 4): 48

Two diseases of alfalfa caused by Rhizoctonia solani AG-1 and AG-4. Plant Disease 76(12): 1283

Two distances of forewing venation as estimates of wing size. Journal of Apicultural Research 33(1): 59-61

Two distinct genes encode two major isoelectric forms of insecticyanin in the tobacco hornworm, Manduca sexta. European journal of biochemistry 205(2): 491-499

Two distinct pathological syndromes in male CBA/J inbred mice with chronic Schistosoma mansoni infections. American Journal of Pathology 142(3): 703-714

Two early wheat lines. Crop Genetic Resources ( 2): 45

Two endangered species of mangroves in Pichavaram. Indian Forester 119(9): 773

Two endogenous proteins that induce cell wall extension in plants. Plant Cell 4: 1425-1433

Two enhancer regions in the mouse En-2 locus direct expression to the mid/hindbrain region and mandibular myoblasts. Development 117(3): 905-916

Two entomopathogenic nematode species with different search strategies for insect suppression. Environmental Entomology 22(4): 859-864

Two errors of targeting. Journal of International Development 5(5): 459-496

Two factors, IRF1 and KBF1/NF-kB, cooperate during induction of MHC class I gene expression by interferon alpha beta or Newcastle disease virus. Comptes Rendus de ' Academie des Sciences Series 3, Sciences de la Vie 316(5): 496-501

Two fatal cases of diarrhoea in horses associated with larvae of the small strongyles. Veterinary Record 132(11): 267-268

Two fatal infections in immunocompromised patients caused by Scedosporium inflatum. Pathology 25(2): 187-189

Two Feedback-Insensitive Enzymes of the Aspartate Pathway in Nicotiana sylvestris. Plant Physiology 99(4): 1285-1293

Two flavanones from the root bark of Lespedeza formosa. Phytochemistry (Oxford) 31(10): 3664-3665

Two fruit abnormalities and their causes. Citrus Journal 2(1): 39-40

Two functional soybean genes encoding p34cdc2 protein kinases are regulated by different plant developmental pathways. Proceedings of the National Academy of Sciences of the United States of America 90(3): 943-947

Two fungi infecting red imported fire ant founding queens from Texas. Southwestern Entomologist 17(2): 181-182

Two gall midge species living on maple and further gallmidges (Diptera, Cecidomyiidae) in the Bavarian Forest National Park. Entomologische Nachrichten und Berichte 36(2): 97-101

Two genes for carbohydrate catabolism are divergently transcribed from a region of DNA containing the hexC locus in Pseudomonas aeruginosa PAO1. Journal of Bacteriology 176(15): 4700-4709

Two genes that encode Ca2+-dependent protein kinases are induced by drought and high-salt stresses in Arabidopsis thaliana. Molecular and general genetics: MGG, 244(4): 331-340

Two genetically distinct populations of Colletotrichum gloeosporioides from citrus. Phytopathology 82(11): 1371-1376

Two genetically diverse groups of strains are included in Xanthomonas campestris pv. vesicatoria. International Journal of Systematic Bacteriology 44(1): 47-53

Two glycosides from roots of Asiasarum sieboldi. Phytochemistry 31(7): 2477-2480

Two gonadotropin-releasing hormones in the African catfish, Clarias gariepinus: localization, pituitary receptor binding, and gonadotropin release activity. Endocrinology 133(4): 1569-1577

Two government failures? A tale of sugar and wool. Review of Marketing and Agricultural Economics 61(2 (I)): 97-112

Two gracillariid insects infesting litchi and longan. Acta Entomologica Sinica 33(2): 207-212

Two grapple skidders for new crop radiata. Report New Zealand Logging Industry Research Organisation 17(9): 7 pp.

Two grass herbicides for pineapple fields. Journal of Agriculture of the University of Puerto Rico 77(1-2): 45-51

Two groups of human herpesvirus 6 identified by sequence analyses of laboratory strains and variants from Hodgkin's lymphoma and bone marrow transplant patients. Journal of General Virology 74: 613-622

Two harmful diseases of castor and sorghum crops in Romania. Analele Institutului de Cercetari pentru Protectia Plantelor, Academia de Stiinte Agricole si Silvice 24: 77-84

Two harvesting times, summer and winter: Are they essential for preparing pharmaceuticals from mistletoe (Viscum album). Planta Medica 58(7): A594

Two homologs of the Drosophila polarity gene frizzled (fz) are widely expressed in mammalian tissues. Journal of Biological Chemistry 267(35): 25202-7

Two housing systems for intensively reared bulls slaughtered in two weight ranges. Acta Agriculturae Scandinavica 42(3): 167-176

Two hundred tons per hectare of processing tomatoes - can we reach it?. HortTechnology 2(1): 16-22

Two hundred year variation of southern red spruce radial growth as estimated by spectral analysis. Canadian Journal of Forest Research 23(2): 291-301

Two hybrids of Thymus hyemalis Lange (Labiatae) from southeastern Spain. Folia Geobotanica et Phytotaxonomica 28(2): 135-140

Two important host-plants for black aphids of the 'Aphis fabae complex' in the west of France (Homoptera: Aphididae). Entomologia Generalis, 164: 285-293

Two independent mutants designated as shrunken.6 (sh6) are allelic. Maize Genetics Cooperation Newsletter ( 67): 10

Two indicators for hygienic quality of goat milk cheeses. Chevre ( 188): 49-50

Two insecticidal monoterpenes, telfairine and aplysiaterpenoid A, from the red alga Plocamium telfairiae: structure elucidation, biological activity, and molecular topographical consideration by a semiempirical molecular orbital study. Pesticide Biochemistry and Physiology 37(3): 275-286

Two insulin genes are present in the salmon genome. Biochemical and Biophysical Research Communications 191(3): 1373-1378

Two interesting Cirsosia species on Calamus from India. Mycological Research 98(1): 127-128

Two Isoforms of Dihydroxyacetone Phosphate Reductase from the Chloroplasts of Dunaliella tertiolecta. Plant Physiology 103(1): 243-249

Two isoforms of the EP3 receptor with different carboxyl-terminal domains. Journal of Biological Chemistry 268(4): 2712-2718

Two levels of monitoring at the Silvi laboratory. Process Rennes ( 1088): 36-37

Two limonoids from Chisocheton microcarpus. Phytochemistry (Oxford) 36(5): 1245-1248

Two little-known acanthocephalans from the common cormorant, Phalacrocorax carbo, in Czechoslovakia. Acta Societatis Zoologicae Bohemoslovacae 56(3): 197-204

Two little-known, highly valuable bee shrubs: Escallonia langleyensis Veitch. (Escalloniaceae) and Deutzia scabra Thunb. (Hydrangeaceae). Apicoltore Moderno 82(4): 141-146

Two long chain compounds from Achyranthes aspera. Phytochemistry (Oxford) 33(1): 221-223

Two maize genes are each targeted predominantly by distinct classes of Mu elements. Genetics 135(4): 1141-1150

Two mammalian helix-loop-helix factors structurally related to Drosophila hairy and Enhancer of split. Genes & Development 6(12b): 2620-2634

Two mechanisms of butenafine action in Candida albicans. Antimicrobial Agents and ChemoTherapy 37(4): 785-788

Two mechanisms of recovery from photoinhibition in vivo: reactivation of photosystem II related and unrelated to D1-protein turnover. Planta 194(1): 15-21

Two mediaeval French references to the house cricket, Acheta domesticus (Linnaeus, 1758). Archives of Natural History 18(2): 191-199

Two members of a distinct subfamily of 5-hydroxytryptamine receptors differentially expressed in rat brain. Proceedings of the National Academy of Sciences of the United States of America 90(8): 3452-3456

Two members of the ERabp gene family are expressed differentially in reproductive organs but to similar levels in the coleoptile of maize. Plant molecular biology 23(1): 57-66

Two methods for estimation of oriental fruit fly and associated opiine parasitoid abundance. Fifth Workshop of the IOBC Global Working Group on Quality Control of Mass Reared Arthropods: 183-191

Two methods for purifying Escherichia coli thermostable enterotoxin. Veterinariya Kiev 67: 3-5

Two methods of breeding of cocksfoot and their microcomputer assessment. Eksperimentine Biologija ( 3-4): 93

Two methods of estimating competitiveness of chemosterilized males of Musca domestica (Diptera: Muscidae). Bulletin of Entomological Research 82(4): 521-524

Two methods of haploidization in pear, Pyrus communis L.: greenhouse seedling selection and in situ parthenogenesis induced by irradiated pollen. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 87(1-2): 229-232

Two minor alkaloids from roots of Stemona tuberosa. Phytochemistry (Oxford) 36(5): 1333-1335

Two minor coumarins of Boenninghausenia albiflora. Phytochemistry (Oxford) 32(2): 481-483

Two molecular probes characterizing the A and C genomes in the genus Avena (oats). Genome 35(6): 916-920

Two more new housing systems for broilers. Misset World Poultry 10(7): 34-35

Two naphthoquinones from Rubia cordifolia. Phytochemistry 31(8): 2907-2908

Two naturally occurring toxins causing stock losses. Toxins and targets: effects of natural and synthetic poisons on living cells and fragile ecosystems: 119-130

Two nematodes from an aerial soil of the Cloud Forest, Monteverde, Costa Rica. Agronomia Costarricense 13(2): 231

Two neo-clerodane diterpenoids from Ajuga macrosperma. Phytochemistry (Oxford) 33(4): 887-889

Two nev varieties of sweet cherry for mechanical harvesting: Corinna and Francesca. Indirizzi nel miglioramento genetico e nella coltura del ciliegio, Atti del convegno, Verona, 21-22 giugno, 1985: 117-122

Two new Australasian species of Amoebidiales associated with aquatic insect larvae, and comments on their biogeography. Mycologia, 843: 376-383

Two new Brazilian species of Sporobolus R. Br. (Poaceae - Chloridoideae), related to S. ciliatus Presl. Acta Botanica Brasilica 7(2): 149-156

Two new Costa Rican Plusiotis Burmeister (Coleoptera: Scarabaeidae). Coleopterists Bulletin, 461: 95-101

Two new Cyclophora from Peru (Lepidoptera, Geometridae). Nouvelle Revue d' Entomologie 10(1): 55-58

Two new Danish beetle records in a burnt fen in South Jutland (Coleoptera, Staphylinidae & Cryptophagidae). Entomologiske Meddelelser 60(1): 13-16

Two new Danish beetles of the genus Monotoma Herbst (Coleoptera, Monotomidae). Entomologiske Meddelelser, 592: 41-44

Two new Diascia species (Scrophulariaceae) from the Little Karoo. South African Journal of Botany 58(1): 39-47

Two new Dixidae (Diptera) from North Korea. Proceedings of the Entomological Society of Washington, 941: 157-161

Two new European species of Ormyrus (Hym., Ormyridae). Entomologist' s Monthly Magazine 130(1556-1559): 87-93

Two new N-acetylated spermidine alkaloids from Capparis decidua. Journal of Natural Products (Lloydia) 55(10): 1509-1512

Two new Scilla species (Hyacinthaceae) of S. Turkey. Willdenowia 21(1-2): 157-166

Two new Tibetan species of Elymus (Poaceae: Triticeae) and their genomic relationships. Nordic Journal of Botany 13(4): 353-367

Two new alleles to male-sterile mutants ms2 and ms8. Maize Genetics Cooperation Newsletter ( 67): 51

Two new alternative hosts of Curvularia pallescens, the leaf spot causing fungus of sugarcane. Tropical Pest Management 38(2): 218

Two new and unusal dry rots of stored potatoes in Greece. Plant Disease 78(9): 924

Two new anoetid mites, Bonomoia zoheirii n. sp. and Histiostoma adarosii n. sp., (Acari: Anoetidae) associated with ants in Sharkia governorate (Egypt) with description of the immature stages. Bulletin de la Societe Entomologique d' Egypte 1989; 67: 85-95

Two new antifungal metabolites produced by Sparassis crispa in culture and in decayed trees. Journal of General Microbiology 139(1): 153-159

Two new beetle vectors of physalis mottle virus. Plant Disease 78(4): 432

Two new breeds of cats. Chovatel' 28(8): 193, 199

Two new cercariae from the snail, Bellamya bengalensis. Indian Veterinary Medical Journal 16(2): 127-135

Two new chalcones, laxichalcone and derrichalcone from the roots of Derris laxiflora Benth. Chemistry Express 6(10): 747-750

Two new characteristic parameters for runoff computation. Water Resources Management 6(3): 165-184

Two new cocksfoot varieties: Prato and Profil. Revue Suisse d' Agriculture 24(1): 17-20

Two new combinations in Sechium (Cucurbitaceae) from Central America, and a new species from Oaxaca, Mexico. Novon 2(3): 227-231

Two new combinations of bamboos. Indian Forester 116(12): 990-991

Two new compounds from Artemisia annua. Journal of Natural Products (Lloydia) 55(12): 1756-1760

Two new cycloartane glycosides, thalictosides A and C from Thalictrum thunbergii D.C. Chemical and Pharmaceutical Bulletin 40(9): 2465-2468

Two new diseases of Acacia holosericea from India. Myforest 27(1): 62-64

Two new diseases of Bunium persicum (Boiss.) Fedtsch. from India. Indian Journal of Forestry 14(4): 325-326

Two new diseases of Vigna mungo and V. radiata. Indian Phytopathology 45(3): 387

Two new elongate species of Planodiscus (Acari: Uropodina) with a key to the known species. Acarologia (Paris): 322: 109-114

Two new flavanones and two new chalcones from the root of Derris laxiflora Benth. Chemical & Pharmaceutical Bulletin (Tokyo) 40(9): 2295-2299

Two new fleas for the Canary Islands (Siphonaptera, Ischnopsyllidae). Bulletin de la Societe Francaise de Parasitologie 11(1): 159-162

Two new fungal diseases of forest trees in Sikkim. Plant Disease Research 7(1): 56-57

Two new genera of Chrysopidae from China. Entomotaxonomia, 133: 205-210

Two new genera of Paramphistomidae (Trematoda, Digenea) from freshwater fish of Rondonia State, Brazil. Memorias do Instituto Oswaldo Cruz 87(Supp I): 287-291

Two new glycosides, hancoside and neohancoside A, from Cynanchum hancockianum. Journal of Natural Products (Lloydia) 55(10): 1447-1453

Two new groundnut cultivars. Crop Genetic Resources ( 1): 48

Two new hill-stream frogs of the genus Amolops Cope (Amphibia: Anura: Ranidae) from Uttar Pradesh (India). Indian Journal of Forestry 15(4): 346-350

Two new hosts of Dendrophthoe falcata (Linn. F.) Ettings. Indian Journal of Forestry 14(2): 155

Two new isoprenyl flavonoids from the leaves of Glycyrrhiza uralensis Fisch. Yao Xue Xue Bao 28(1): 28-31

Two new melon cultivars. Crop Genetic Resources ( 2): 39

Two new mite pests of Eugenia jambolana in South India. Madras Agricultural Journal 78(1-4): 76-77

Two new mite species associated with carpenter bees in Egypt. Bulletin de la Societe Entomologique d' Egypte 1989; 67: 97-103

Two new nematode species Hirschmanniella exacta and Basiria lathyrae (Nematoda: Tylenchida) from Bihar, India. Annals of Plant Protection Sciences 2(1): 23-27

Two new nitrogen-fixing bacteria from the rhizosphere of mangrove trees: their isolation, identification and in vitro interaction with rhizosphere Staphylococcus sp. FEMS Microbiology Ecology 101(3): 207-216

Two new northern pyrenomycetes. Blyttia 51(3-4): 121-123

Two new plant communities with bent sedge (Carex curvula ssp. rosae, Carex curvula ssp. curvula) from the Alps - a contribution towards clarification of an old ecological mystery. Phytocoenologia 21(1-2): 91-116

Two new post-harvest diseases of peach in India. Journal of Research, Punjab Agricultural University 25(3): 417-418

Two new predatory mites of genus Neocunaxoides Smiley (Acarina: Cunaxidae) from Pakistan. Pakistan Journal of Zoology, 213: 221-228

Two new records of Ascochyta spp. from Pakistan. Pakistan Journal of Phytopathology 3(1-2): 68-71

Two new rice varieties: Bengal and Cypress. Louisiana Agriculture1992; 35(2): 6-7

Two new selections of Qingzhou Mitao. Journal of Fruit Science 10(1): 36-37

Two new soyabean cultivars. Crop Genetic Resources ( 2): 45

Two new species and a key to Passiflora subg. Astrophea. Systematic Botany 19(2): 203-210

Two new species and a new record of Schwiebea Oudemans from Taiwan (Acari: Acaridae). International Journal of Acarology. March; 191: 45-50

Two new species and a new recorded species of Criconematidae from China (Nematoda: tylenchida). Acta Zootaxonomica Sinica 18(3): 294-300

Two new species and a new subspecies of Phaonia (Diptera: Muscidae) from northern Guizhou, China. Entomotaxonomia, 132: 143-146

Two new species and one new record of Dermatodothis from Taiwan. Botanical Bulletin of Academia Sinica (Taipei) 34(3): 271-276

Two new species in the genus Cucullanus (Nematoda - Cucullanidae) from the Australian region. Memorias do Instituto Oswaldo Cruz 87(Supp I): 201-206

Two new species of Abrus (Leguminosae-Papilionoideae) from Somalia. Nordic Journal of Botany 14(1): 55-58

Two new species of Amblyseius Berlese from Kuizhou Province (Acarina: Phytoseiidae). Acta Entomologica Sinica, 322: 248-250

Two new species of Anthaxia from Turkey (Coleoptera, Buprestidae). Folia Heyrovskyana 2(5): 63-67

Two new species of Apanteles Foerster from China (Hymenoptera: Braconidae: Microgasterinae). Entomotaxonomia, 131: 39-42

Two new species of Ascochyta from India. Indian Phytopathology 45(1): 23-25

Two new species of Basiria from Manipur State, India. Current Nematology 3(2): 179-184

Two new species of Boesenbergia (Zingiberaceae) from Borneo. Nordic Journal of Botany 13(3): 289-294

Two new species of Bulbophyllum (Orchidaceae) from Papua New Guinea. Blumea 38(1): 157-160

Two new species of Cardiaspina Crawford (Hemiptera: Psyllidae) from Western Australia and Tasmania. Journal of the Australian Entomological Society, 312: 171-175

Two new species of Cirrospilus (Hymenoptera, Eulophidae) from Japan. Japanese Journal of Entomology, 602: 391-395

Two new species of Dactylogyrus (Monogenea: Dactylogyridae) from Notropis alborus (Pisces: Cyprinidae), with comments on inferred host relationships. Journal of the Helminthological Society of Washington. January; 611: 22-25

Two new species of Dichromothrips Priesner (Thysanoptera, Thripidae) from orchids in Madagascar and South Africa. Entomologist' s Monthly Magazine 129(1544-1547): 87-91

Two new species of Diospyros (Ebenaceae) from India. Blumea 38(1): 131-136

Two new species of Diphtherophora (Diphtherophoridae, Nematoda). Nematologia Mediterranea 21(2): 291-294

Two new species of Diptilomiopinae from China (Acariformes: Rhyncaphytoptidae). Acta Entomologica Sinica, 342: 238-240

Two new species of Echidnopsis (Asclepiadaceae-Stapelieae) from Socotra. Cactus and Succulent Journal 65(6): 293-295

Two new species of Geomyza with notes on the combinata group (Diptera: Opomyzidae). British Journal of Entomology and Natural History 5(4): 143-153

Two new species of Habenaria (Orchidaceae) from Bahia, Brazil. Kew Bulletin 47(4): 731-735

Two new species of Habenaria sect. Podandria (Orchidaceae) from West Africa. Kew Bulletin 48(2): 369-373

Two new species of Hexamermis (Enoplina: Mermithidae) parasites of black cutworm. Acta Zootaxonomica Sinica 15(1): 10-17

Two new species of Ischiolepta Lioy (Diptera: Sphaeroceridae) from North America with notes on their phylogenetic relationships. Canadian Entomologist, 1242: 313-324

Two new species of Isospora (Apicomplexa: Eimeriidae) from ovenbirds (Passeriformes: Furnariidae) of South America. Transactions of the American Microscopical Society. January; 1131: 90-95

Two new species of Juncus from East Nepal. Journal of Japanese Botany 68(1): 27-31

Two new species of Macadamia (Proteaceae) from north Queensland. Australian Systematic Botany 6(4): 343-350

Two new species of Macrocheles (Acarina, Macrochelidae) from the Neotropical region collected in bird droppings on poultry ranches. Revista Brasileira de Entomologia 36(3): 597-601

Two new species of Mesosmittia from China (Diptera: Chironomidae). Acta Entomologica Sinica, 334: 486-489

Two new species of Mimulus from the Himalayas. Journal of Japanese Botany 68(1): 23-26

Two new species of Mylascopus Firmaire and other Anthribidae (Coleoptera) from nests of Cerceris Latreille wasps in Madagascar. Coleopterists Bulletin 48(3): 201-206

Two new species of Osmiini from Morocco and designation of the lectotype for Hoplitis dumonti. Reichenbachia 29(1-18): 67-71

Two new species of Paratrichodorus Siddiqi, 1974 (Nematoda: Trichodoridae) with observation on P. mirzai (Siddiqi, 1960) Siddiqi, 1974 and P. renifer Siddiqi, 1974 from Pakistan. Fundamental and Applied Nematology, 174: 323-332

Two new species of Paspalum (Poaceae: Paniceae) from Venezuela and Colombia. Novon 2(3): 193-197

Two new species of Passiflora (Passifloraceae) from French Guiana. Novon 4(3): 236-241

Two new species of Pleurothallis (Orchidaceae) from the Amazonian lowlands. Novon 3(2): 158-162

Two new species of Streptocarpus from southern Africa. Edinburgh Journal of Botany 49(1): 75

Two new species of Symplocos Jacquin (Symplocaceae) from Queensland. Austrobaileya 4(1): 7-11

Two new species of Tabanidae (Diptera) from Yunnan Province. Entomotaxonomia, 141: 77-80

Two new species of Talaromyces from soil. Transactions of the Mycological Society of Japan 34(2): 245-254

Two new species of Travassosinema Rao, 1958 (Nematoda: Travassosinematidae) from diplopods in Sulawesi and Papua New Guinea. Afro Asian Journal of Nematology 3(2): 196-200

Two new species of Trichodorus from South Africa, with a note on T. petrusalberti (Nemata: Trichodoridae). Fundamental and Applied Nematology, 163: 273-282

Two new species of Umbelliferae from China. Journal of Plant Resources and Environment 1(3): 1-5

Two new species of Viola (Violaceae) from the Intermountain West, USA. Brittonia 44(3): 300-305

Two new species of blackflies (Eusimulium) from Yunnan Province, China (Diptera: Simuliidae). Acta Zootaxonomica Sinica 18(2): 229-233

Two new species of delphacids from Reunion (Hemiptera, Delphacidae). Bulletin de la Societe Entomologique de France 98(3): 223-226

Two new species of echinostome cercariae and a note on basis of their classification. Indian Journal of Helminthology 1992; 43(1): 1-8

Two new species of entomophilic nematodes from the genera Skarbilovinema and Wachekitylenchus (Tylenchida, Nematoda). Zoologicheskii Zhurnal 70( 9): 22-32

Two new species of feather mites of the genus Proctophyllodes (Analgoidea, Proctophyllodidae) parasitic on African Passeriformes of the family Pycnonotidae. Bulletin de l' Institut Royal des Sciences Naturelles de Belgique, Entomologie 60: 133-138

Two new species of feather mites of the genus Zachvatkinia (Analgoidea: Avenzoariidae) from Dromas adreola. Parazitologiya 26(6): 497-505

Two new species of genus Goniocotes (Mallophaga: Philopteridae) from Chinese pheasants. Entomotaxonomia, 122: 119-122

Two new species of genus Symplocodes (Blattaria: Phyllodromiidae) in Yunnan, China. Acta Zootaxonomica Sinica 15(3): 339-342

Two new species of grasshoppers from Sichuan Province (Orthoptera: Acridoidea). Acta Entomologica Sinica, 322: 207-210

Two new species of laelapid mites from Egypt (Acari - Mesostigmata). Bulletin de la Societe Entomologique d' Egypte1989; 68: 75-84

Two new species of nepticulid moths (Lepidoptera, Nepticulidae) mining apple tree leaves in Tajikistan. Entomologicheskoe Obozrenie 70(3): 571-573

Two new species of powdery mildew fungi from Japan. Mycoscience 35(1): 49-52

Two new species of red gum (Eucalyptus L'Herit., Myrtaceae) from Queensland. Austrobaileya 3(3): 467-471

Two new species of rhodacarid mites from Egypt (Acari: Gamasida). Bulletin de la Societe Entomologique d' Egypte 69: 335-342

Two new species of the family Histeridae (Coleoptera) from Ussuri region of the far east of Russia with faunistic data. Folia Heyrovskyana 1(3): 25-32

Two new species of the family Microlaimidae (Nematoda: order Chromadorida) from South Africa. Cahiers de Biologie Marine, 332: 245-251

Two new species of the genus Aculops from China (Acariformes: Eriophyidae). Acta Entomologica Sinica, 322: 242-244

Two new species of the genus Camptomyia Kieffer (Cecidomyiidae: Diptera) from Lower Garhwal Himalayas. Cecidologia Internationale 12(1-3): 75-84

Two new species of the genus Coccomyces from China. Acta Mycologica Sinica 13(1): 8-12

Two new species of the genus Cosmocercoides Wilkie, 1930 from a frog Rana cyanophlyctis from Nainital. Indian Journal of Helminthology 1992; 43(2): 139-143

Two new species of the genus Gangesia Woodland, 1924 (Cestoda: Proteocephalidea). Indian Journal of Parasitology 14(2): 141-143

Two new species of the genus Gyrodactylus Nordmann, 1832 (Monogenea: Gyrodactylidae) from Esomus longimana (Lunel) (Cypriniformes: Cyprinidae) in Laos. Folia Parasitologica (Ceske Budejovice): 394: 395-398

Two new species of the genus Leveillula Arnaud of Armenia and Ukraine. Biologicheskii Zhurnal Armenii 41(10): 816-821

Two new species of the genus Otiorhynchus from the Iberian Mountains (Coleoptera: Curculionidae). Boletin de la Asociacion Espanola de Entomologia ( 13): 277-285

Two new species of the genus Parahadronchus Mulvey, 1978 from Manipur. Current Nematology 3(1): 79-82

Two new species of the genus Staphylocystis (Cestoda: Hymenolepididae) from the house shrew, Suncus murinus, in Nepal. Zoological Science 10(1): 147-154

Two new species of the genus Sureshia (Cestoda - Dilepididae) at Aurangabad, India. Indian Journal of Parasitology 14(2): 145-148

Two new species of the genus Tetragonocephalum (Cestoda: Tetragonocephalidae) at Ratnagiri, (M.S.), India. Indian Journal of Parasitology 14(1): 9-12

Two new species of the genus Typhlodromus Scheuten (Acari: Phytoseiidae) from Greece. Entomologia Hellenica, 8: 11-19

Two new steroid sapogenins of Paris polyphylla var. yunnanensis. Acta Botanica Yunnanica 14(1): 111-113

Two new storage rots of gaderi (Colocasia antiquorum) from Kumaun. Indian Phytopathology 44(4): 545

Two new studies concerning Swedish agriculture: 'Swedish agriculture in the EC - an economic analysis' and 'Food at EC prices?'. Jordbruksekonomiska Meddelanden 55(3): 473-477

Two new subgenera of Hylaeus (Hymenoptera, Colletidae). Japanese Journal of Entomology, 594: 789-792

Two new subgenera of chewing lice (Phthiraptera: Trichodectidae) from pocket gophers (Rodentia: Geomyidae), with a key to all included taxa. Journal of Medical Entomology 31(3): 450-466

Two new subspecies of Parkia (Leguminosae: Mimosoideae) in Malesia. Blumea 37(1): 77-79

Two new subspecies of Vigna unguiculata (L.) Walp. (Leguminosae: Papilionoideae). Kew Bulletin 48(4): 805-806

Two new tapeworms from the goblin shark Mitsukurina owstoni off Australia. Systematic Parasitology. October; 262: 81-90

Two new tribes and the structure of superfamily Hymenolepidoidea (Cestoda: Cyclophyllidea). Helminthologia (Bratislava). December; 294: 167-170

Two new wheat cultivars. Crop Genetic Resources ( 2): 44

Two newly detected nonstructural viral proteins in potyvirus-infected cells. Virology 185(2): 572-579

Two newly isolated genes from citrus exhibit a different pattern of diurnal expression and light response. Plant molecular biology 26(1): 165-173

Two novel cell division type PGRs. Brighton crop protection conference, weeds Proceedings of an international conference, Brighton, UK, 22-25 November 1993 (Vol. 1): 73-78

Two novel families of bacterial membrane proteins concerned with nodulation, cell division and transport. Molecular Microbiology 11(5): 841-847

Two novel transmembrane protein tyrosine kinases expressed during Caenorhabditis elegans hypodermal development. Molecular and Cellular Biology 13(11): 7133-7143

Two oleanane triterpenes from Anagallis arvensis. Phytochemistry (Oxford) 31(11): 3965-3968

Two options for manure treatment to reduce ammonia emission from pig housing. Verstegen, M W A [Editor], den Hartog, L A [Editor], van Kempen, G J M [Editor], Meltz, J H M [Editor] European Association for Animal Production Publication; Nitrogen flow in pig production and environmental consequences : 301-306

Two outbreaks of fluorosis in cattle and sheep. Journal of the South African Veterinary Association 64(4): 165-168

Two outbreaks of trichinellosis in the Rostov region. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 0(5): 18-21

Two oxygen-responsive regulatory cascades control nitrogen fixation genes in Bradyrhizobium japonicum. Palacios, R [Editor], Mora, J [Editor], Newton, W E [Editor] Current Plant Science and Biotechnology in Agriculture; New horizons in nitrogen fixation 411-416

Two papers on fire-exposed load bearing wood frame members. Presented at the 1991 Timber Engineering Conference, London, and at Meeting 24 of CIB W18A - Timber Structures, Oxford, 1991. Rapport Institutet for Trateknisk Forskning ( 9112080): 31 pp.

Two phase anaerobic fermentation of water hyacinth - cattle dung. Fresenius Environmental Bulletin 1(Supplement): S86-S92

Two phase fermentation of whole leaf biomass to biogas. Biomass and Bioenergy 5(5): 359-367

Two phenethyl alcohol glycosides from Scutellaria orientalis subsp. pinnatifida. Phytochemistry 32(6): 1621-1623

Two phenolic derivatives from Euphorbia kansui. Phytochemistry 31(4): 1435-1436

Two phthalides from Ligusticum chuangxiong. Phytochemistry 31(2): 639-642

Two points of view on the major issues. Process Rennes ( 1072): 19-21

Two polygyne overwintered nests of Vespula vulgaris from California. Psyche (Cambridge) 100(1-2): 43-50

Two polymorphic microsatellites in a coding segment of the canine androgen receptor gene. Animal Genetics 24(5): 345-348

Two polyphenol glycosides and tannins from Rosa cymosa. Phytochemistry (Oxford) 32(4): 1033-1036

Two porcine parvovirus vaccines compared in practice. Svensk Veterinartidning 43(8-9): 374-375

Two possible new potyviruses from the Yemen. Recent advances in vegetable virus research 7th Conference ISHS Vegetable Virus Working Group, Athens, Greece, July 12-16, 1992: 27-28

Two post thinning fertilizer trials in Pinus radiata in New South Wales, Australia. Fertilizer Research 32(3): 259-267

Two pregnanes from oleander leaves. Phytochemistry (Oxford) 31(8): 2819-2820

Two prenylated retrochalcones from Glycyrrhiza inflata. Phytochemistry 31(9): 3229-3232

Two problems about calculating the price scissors difference. Chinese Rural Economy ( 5): 39-43

Two programs to estimate significance of chi superscript 2 values using pseudo-probability tests. Journal of Heredity 84(2): 152

Two promising IRRI rice hybrids named in Vietnam. International Rice Research Notes 18(2): 22

Two protease inhibitors fail to synergize Bacillus thuringiensis in diamondback moth (Lepidoptera: Plutellidae). Journal of Economic Entomology 85(6): 2082-2087

Two proteins encoded by beet necrotic yellow vein virus RNA 3 influence symptom phenotype on leaves. Embo Journal 11(2): 479-488

Two putative G-protein alpha subunits dissociate from rice coleoptile membranes after GTP stimulation. Journal of Plant Physiology 143(3): 293-297

Two putative protein kinases from Arabidopsis thaliana contain highly acidic domains. Plant molecular biology 22(4): 615-624

Two pyrones from Gliocladium vermoesenii. Phytochemistry 31(3): 1065-1066

Two pyrrole acids from Berberis koreana. Phytochemistry (Oxford) 31(10): 3669-3670

Two quassinoid glucosides from Castela tortuosa. Phytochemistry (Oxford) 31(11): 3961-3964

Two rapid enzyme immunochemical tests for detection of chloramphenicol in raw milk. Archiv fur Lebensmittelhygiene 45(2): 43-45

Two rare cases of an abdominal ascites in a cat and a dog. Kleintierpraxis 38(2): 103...110

Two recent spider bites in Hawkes Bay. Weta 15(1): 9

Two recently recorded natural stands of Celtis australis in Turkey. Istanbul Universitesi Orman Fakultesi Dergisi Seri A 1989; 38(1): 48-59

Two regions of an avian hepadnavirus RNA pregenome are required in cis for encapsidation. Journal of Virology 68(4): 2084-2090

Two Related Biosynthetic Pathways of Mugineic Acids in Gramineous Plants. Plant Physiology 102(2): 373-378

Two related butterfly species avoid oviposition near each other's eggs. Experientia 46(5): 526-528

Two related low-temperature-inducible genes of Arabidopsis encode proteins showing high homology to 14-3-3 proteins, a family of putative kinase regulators. Plant molecular biology 25(4): 693-704

Two related, low-temperature-induced genes from Brassica napus are homologous to the human tumour bbc1 (breast basic conserved) gene. Plant Molecular Biology 23(6): 1211-1221

Two responses of Camellia sasanqua seedlings to wound inoculation with Glomerella cingulata f.sp. camellia, the dieback fungus. Camellia Journal 49(2): 4-5

Two ring chromosome derivatives containing a duplication of the R locus. Maize Genetics Cooperation Newsletter 33( 66): 26-27

Two robots have taken over heavy lifting. Andelsbladet 94(22): 436-440

Two secretory protein genes in Chironomus tentans have arisen by gene duplication and exhibit different developmental expression patterns. Journal of Molecular Biology 231(2): 324-334

Two serological methods to characterize directly Rhizoctonia solani Kuhn AG3 from sclerotia on potato tubers. Potato Research 36(1): 43-53

Two serotypes of Vibrio salmonicida isolated from diseased cod (Gadus morhua L.); virulence, immunological studies and vaccination experiments. Fish and Shellfish Immunology 2(3): 211-221

Two sesquiterpenes from Pluchea arguta. Phytochemistry 31(8): 2888-2890

Two sesquiterpenes from the seeds of Celastrus angulatus. Phytochemistry (Oxford) 32(2): 379-381

Two simple support devices for improving farmers performance in PNG. XII World Congress on Agricultural Engineering: Volume 2 Proceedings of a conference held in Milan, Italy, August 29 September 1-1994: 1039-1051

Two small-plot techniques for measuring airborne and dislodgeable residues of pendimethalin following application to turfgrass. Racke, K. D. , Leslie, A. R. Acs Symposium Series; Pesticides In Urban Environments: Fate And Significance: 228-242

Two species of Acroclisoides Girault and Dodd (Hymenoptera: Pteromalidae) parasitic on Trissolcus basalis (Wollaston) (Hymenoptera: Scelionidae), a parasitoid of Nezara viridula (L.) (Hemiptera: Pentatomidae). Journal of the Australian Entomological Society 31(4): 299-300

Two species of Chaetomium (Ascomycotina - Chaetomiaceae) associated with decomposing roots. Boletim de Botanica, Universidade de Sao Paulo ( 13): 87-92

Two species of Mallophaga (Esthiopteridae), not previously reported from Finland. Entomologica Fennica 5(1): 5-6

Two species of Phytophthora as causal agents of Robinia pseudoacacia damping off. Iranian Journal of Plant Pathology 27(1-4): 38-39 (En), 68-70 (Pe)

Two species of Pseudocercospora. Mycosystema 6: 103-106

Two species of gall forming Liothrips Uzel (Thysanoptera: Phlaeothripidae) from Manipur. Bioved 2(1): 33-36

Two species of katipo spiders identified in The Katipo spider bite statistics (1960-1969). A preliminary note. Weta 15(1): 1-2

Two species of the family Cyperaceae new for the lower reaches of the River Volga. Botanicheskii Zhurnal 78(2): 120-121

Two sphingoid derivatives from stromata of Epichloe typhina on Phleum pratense. Phytochemistry (Oxford) 31(11): 3757-3759

Two spruce shoot candidate reference materials from the German environmental specimen bank. Science of the Total Environment 139-140(0): 447-458

Two states of electrogenic K+/H+ exchange during adaptive aging of detached wheat roots. Soviet Plant Physiology 38(5, I): 635-640

Two steps back, one step forward: Cuba's national policy for alternative agriculture. Gatekeeper Series Sustainable Agriculture Programme, International Institute for Environment and Development ( 46): 26 pp.

Two steroidal alkaloids from Buxus longifolia. Phytochemistry (Oxford) 32(4): 1059-1063

Two stilbenoids from Cassia garrettiana. Phytochemistry 31(9): 3215-3218

Two strategies for economic development: using ideas and producing ideas. Proceedings of the World Bank annual conference on development economics 1992 Supplement to the World Bank Economic Review and the World Bank Research Observer: 63-101

Two styles of hotel manager, two styles of worker. International Journal of Contemporary Hospitality Management 5(4): 20-24

Two successive years studies on Phlebotomus papatasi in North Sinai Governorate, Egypt. Journal of the Egyptian Society of Parasitology 22(1): 91-100

Two superior varieties of spearmint developed by CIMAP. CSIR News 43(18): 270-271

Two supplements evaluation by UV spectrophotometry: benzoic acid (E 210) and sorbic acid (E 200) in soft drinks and some milk products marketed in Morocco. Actes de l' Institut Agronomique et Veterinaire Hassan II 11(1): 27-33

Two sustainability criteria tested on a dairy farm. Rapport Proefstation voor de Rundveehouderij, Schapenhouderij en Paardenhouderij ( 143): vi + 81 pp

Two Sweetclover (Melilotus alba Desr.) Mutants Temperature Sensitive for Chlorophyll Expression. Plant Physiology 103(4): 1123-1131

Two tree baiting tactics for the management of bark beetles with semiochemicals. Journal of Applied Entomology 114(2): 201-207

Two triterpenoid saponins from Pterocephalus bretschneidri. Phytochemistry 32(6): 1539-1542

Two tropinone reducing enzymes from Datura stramonium transformed root cultures. Phytochemistry 31(4): 1135-1138

Two tropinone reductases with different stereospecificities are short-chain dehydrogenases evolved from a common ancestor. Proceedings of the National Academy of Sciences of the United States of America 90(20): 9591-9595

Two Tropinone Reductases with Distinct Stereospecificities from Cultured Roots of Hyoscyamus niger. Plant Physiology 100(2): 836-845

Two truncated forms of rat insulin receptor-related receptor. Journal of Biological Chemistry 268(24): 17983-6

Two types of 16S rRNA gene are found in Campylobacter helveticus: analysis, applications and characterization of the intervening sequence found in some strains. Microbiology 140: 847-855

Two types of bacteria adherent to bovine respiratory tract ciliated epithelium. Veterinary Pathology 30(1): 12-19

Two Types of Channels Involved in the Malate Ion Transport across the Tonoplast of a Crassulacean Acid Metabolism Plant. Plant Physiology 98(4): 1494-1497

Two types of mouse (Mus musculus domesticus) Y chromosomes in Quebec. Genome 35(3): 534-537

Two types of survey used with the farmers of Burundi. Cahiers de la Recherche Developpement ( 33): 41-48

Two tyrosinase inhibiting flavonol glycosides from Buddleia coriacea. Phytochemistry 31(3): 1075-1077

Two unreported foliar diseases from forests of Kerala (S. India). Indian Journal of Forestry 15(2): 116-117

Two very small viruses - a presumptive identification. Journal of the South African Veterinary Association 64(1): 2

Two virus-free selections of M9. Arboriculture Fruitiere ( 464): 26-29

Two Voltage-Gated, Calcium Release Channels Coreside in the Vacuolar Membrane of Broad Bean Guard Cells. Plant Cell 6(5): 685-694

Two weed hosts of Xanthomonas campestris pv. phaseoli. Proteccion de Plantas 1(3-4): 43-48

Two wheel tractor driven rotary disk potato digger. Paper American Society of Agricultural Engineers ( 92-1510): 9 pp.

Two xylanases from Gaeumannomyces graminis with identical N-terminal amino acid sequence. Physiological & Molecular Plant Pathology 42(2): 97-107

Two year follow-up of bulimia nervosa: the importance of abstinence as the criterion of outcome. International Journal of Eating Disorders 12(2): 133-141

Two years of commercial use of Isomate-C to disrupt mating for control of codling moth. Washington State Horticultural Association Proceedings of the 88th Annual Meeting, Yakima, Washington, USA, 7-9th December, 1992: 176-181

Two years of observations on the application of biological control techniques against tomato pests on spring crops in greenhouses. Informatore Agrario 49(18): 103-106

Two years since the foundation of the Swiss Skudde Sheep Breeding Association. Kleinviehzuchter 41(17): 902

Two years' experience with a multi-station, multi-anaesthetic and respiratory gas analysis system (MARGAS). Journal of Veterinary Anaesthesia (Special supplement): 83-85

Two- and three-dimensional groundwater models investigated. SA Waterbulletin 19(2): 12-15

Two-, three-, and four-breed rotational crossbreeding of beef cattle: carcass traits. Journal of Animal Science 70(12): 3665-3676

Two-dimensional DNA typing: a parallel approach to genome analysis. Two dimensional DNA typing: a parallel approach to genome analysis: xii + 197 pp.

Two-dimensional TLC of phenolic acids on cellulose. Journal of Planar Chromatography - Modern TLC 6(4): 278-281

Two-dimensional analysis of mitochondrial proteins from potato cultivars resistant and sensitive to cold-induced sweetening. Journal of Plant Physiology 140(5): 611-616

Two-dimensional capillary gas chromatography for residue analysis. Emerging strategies for pesticide analysis: 175-211

Two-dimensional electrophoretic analysis of proteins of bovine mammary gland secretions collected during the dry period. Journal of Dairy Science 77(6): 1529-1536

Two-dimensional gel electrophoresis of membrane proteins from ectomycorrhizal fungi. Annales des Sciences Forestieres (Paris) 49(4): 309-319

Two-dimensional gel electrophoresis of proteins in healthy roots and clubroots of Brassica oleracea. Acta Agriculturae Scandinavica Section B Soil & Plant Science 44(2): 123-128

Two-dimensional gel electrophoretograms of human chromosome specific restriction DNA fragments. Biochemical and Biophysical Research Communications 196(3): 1566-1572

Two-dimensional groundwater transport of reactive solutes with competitive adsorption. Water Resources Research 29(7): 2241-2248

Two-dimensional immunoelectrophoresis of histoplasmin and a purified polysaccharide-protein antigen of Histoplasma capsulatum. Mycopathologia 122(1): 7-13

Two-dimensional leachate estimation through landfills. Journal of Hydraulic Engineering New York 118(2): 306-322

Two-dimensional map of corn mitochondrial proteins. Brennicke, A. , Kuech, U. Plant Mitochondria: With Emphasis On Rna Editing And Cytoplasmic Male Sterility: 251-260

Two-dimensional mapping of mycelial polypeptides of Ophiostoma ulmi and Ophiostoma novo-ulmi, causal agents of Dutch elm disease. Canadian Journal of Botany 72(3): 370-377

Two-dimensional protein patterns of cherimoya fruits during ripening. Pech, J C [Editor], Latche, A [Editor], Balague, C [Editor] Current Plant Science and Biotechnology in Agriculture; Cellular and molecular aspects of the plant hormone ethylene : 156-157

Two-domain estimation of hydraulic properties in macropore soils. Soil Science Society of America Journal 57(3): 680-686

Two-dose measles vaccination schedules. Bulletin of the World Health Organization 71(3-4): 421-428

Two-level loose housing for dry sows. Paper American Society of Agricultural Engineers ( 92-4509): 8 pp.

Two-line hybrid rice in China. International Rice Research Notes 18(3): 5

Two-locus models of disease. Genetic Epidemiology 9(5): 347-365

Two-row barley response to diclofop and HOE-6001. Crop Protection 12(2): 155-159

Two-season subsistence farming, urban food subsidies and optimal agricultural policy. Oxford Economic Papers 45(4): 668-690

Two-section and multi-section deep-litter loose-housing for dairy cattle. Bericht uber die Tagung "Kleine Rinderlaufstalle Schwerpunkt Milchvieh" vom 25 bis 26 September 1990: 13-16

Two-site comparison of broth microdilution and semisolid agar dilution methods for susceptibility testing of Cryptococcus neoformans in three media. Journal of Clinical Microbiology 31(5): 1370-1372

Two-site pan-species monoclonal antibody ELISA for detection of blood stage malaria antigen. Southeast Asian Journal of Tropical Medicine and Public Health 23(4): 740-744

Two-stage decolourisation of refinery liquors by ion exchange resin. Proceedings of the Annual Congress South African Sugar Technologists' Association ( 66): 155-158

Two-stage forest sampling: a comparison of three procedures to estimate aggregate volume. Forest Science 40(2): 247-266

Two-stage ligation-mediated PCR enhances the detection of integrated transgenic DNA. Biotechniques 15(5): 814-818

Two-stage potato harvesting. Melding Institutt for Tekniske Fag, Norges Landbrukshogskole ( 1): 17 pp.

Two-stage sugar-beet harvesting machines. Mezogazdasagi Technika 32(10, Supplement): 1-4

Two-step harvesting and gas danger. Melding Institutt for Tekniske Fag, Norges Landbrukshogskole ( 1): 2-8

Two-step mucosal competitive exclusion flora treatment to diminish salmonellae in commercial broiler chickens. Poultry Science 72(9): 1667-1672

Two-step polymerase chain reaction for diagnosis of scrub typhus and identification of antigenic variants of Rickettsia tsutsugamushi. Journal of Veterinary Medical Science 55(5): 749-755

Two-way cross-protection between West Nile and Japanese encephalitis viruses in bonnet macaques. Acta Virologica 36(3): 277-283

Two-way selection for threshold body weight at first egg in broiler strain females. 3. Reproductive performance under various levels of feed restriction. Poultry Science 72(10): 1813-1822

Two-week oral treatment of tinea pedis, comparing terbinafine (250 mg/day) with itraconazole (100 mg/day): a double-blind, multicentre study. British Journal of Dermatology 130(Suppl. 43): 22-25

Two-year grass grub cause damage in midsummer in Canterbury. Proceedings of the Forty Sixth New Zealand Plant Protection Conference, Christchurch, New Zealand, 10-12 August 1993: 233-234

Two-year results of release trials with predatory mites in apple orchards in Meckenheim. Mitteilungen der Deutschen Gesellschaft fur Allgemenine und Angewandte Entomologie 7(1-3): 275-281

Two-year studies with mixtures of winter wheat varieties for their yield and quality. Kuehn-Archiv 87(2): 177-186

Twospotted spider mite, Tetranychus urticae, control with fenpyroximate and its possible use in IPM in glasshouse tomatoes and cucumbers. Mededelingen van de Faculteit Landbouwwetenschappen Universiteit Gent 57(2-3 PART A-B): 925-929

Ty1-copia group retrotransposons as ubiquitous components of plant genomes. Idengaku Zasshi 68(1): 35-46

Tylecodon boddleyi (Crassulaceae), a new species from the northwestern Cape. Cactus and Succulent Journal 64(2): 57-61

Tylencholaimus minutus n.sp. and Oriverutus prodelphus n.sp. (Nematoda: Dorylaimida) from Manipur. Current Nematology 3(2): 149-152

Tylenchus pakistanensis n.sp. (Nematoda: Tylenchinae) a parasite of bird cherry (Prunus cornuta) in Murree Hills, Pakistan. Proceedings of Parasitology ( 11): 16-21

Tyloses formation and the state of health of Quercus petraea trees in Hungary. IAWA Journal 14(3): 239-243

Tympanal organs of geometrid moths: a review of their morphology, function, and systematic importance. Systematic Entomology 17(3): 219-232

Tympanic bulla osteotomy for treatment of middle-ear disease in cats: 19 cases (1984-1991). Journal of the American Veterinary Medical Association 202(1): 123-128

Type 1 diabetes and latent pernicious anaemia. Medical Journal of Australia 156(3): 160-162

Type 1 pilus typing of Escherichia coli isolated from hens with colibacillosis. Veterinarium 3(2): 7-12

Type A proanthocyanidins from Prunus spinosa. Phytochemistry 31(4): 1432-1434

Type Agros-4, a perennial deenanath grass (Pennisetum pedicellatum Trin) for forage. Range Management and Agroforestry 12(2): 153-157

Type C botulism in turkeys: determination of the median toxic dose. Journal of Veterinary Diagnostic Investigation 6(1): 93-95

Type I and type II mechanisms of photodynamic action. ACS Symposium Series ( 339): 22-38

Type I interferon genes in cattle: restriction fragment length polymorphisms, gene numbers and physical organization on bovine chromosome 8. Animal Genetics 24(1): 9-16

Type I macrophage scavenger receptor contains alpha -helical and collagen-like coiled coils. Nature London 343(6258): 531-535

Type II DNA restriction-modification system and an endonuclease from the ruminal bacterium Fibrobacter succinogenes S85. Journal of Bacteriology 174(16): 5275-5283

Type II diabetes - the neglected disease, its companions and consequences. Munchener Medizinische Wochenschrift 134(38): 596-600

Type II pneumocytes secrete vitamin E together with surfactant lipids. American Journal of Physiology 265(2 Pt 1): L133-L139

Type III von Willebrand's disease in Scottish terriers: A report of two cases. Canadian Veterinary Journal 34(11): 679-681

Type IV glycogenosis: report of five cases. Cocuk Sagligve Hastalklar Dergisi 33(4): 315-320

Type and degree of parasitism in four Portuguese breeds of goat: Serrana, Algarvia, Serpentina and Charnequeira. Analysis of the results of an integrated control programme. Revista Portuguesa de Ciencias Veterinarias 86(500): 202-207

Type and timing of thinning hybrid poplar coppice affects growth. Northern journal of applied forestry 8(4): 166-168

Type characters of pigs of different genotypes at a commercial complex. Tsitologiya i Genetika 26(5): 63-66

Type collections of Asclepiadaceae at Herbarium Bogoriense (BO). Australian Systematic Botany 7(5): 507-519

Type of density fat alters rat liver cells responsiveness to vasopressin. Journal of Nutritional Biochemistry 2(2): 87-90

Type of food and gamma irradiation as factors affecting the larval growth of Ephestia kuehniella (Zell.), Corcyra cephalonica (Staint.) and Plodia interpunctella (Hubn.). Assiut Journal of Agricultural Sciences 21(1): 215-223

Type of large crate determines drying and cooling performance of seed potatoes. Kartoffelbau 44(11): 444-448

Type of milk feeding during acute diarrhoea and the risk of persistent diarrhoea: a case control study. Acta Paediatrica . Supplement 381: 93-97

Type of milk feeding in infants and young children up to 19 months of age in three socio-economic groups in Madrid. Acta Paediatrica 82(12): 1017-1023

Type of spawning and fecundity of Moenkhausia intermedia (Eigermann 1908) in the Ibitinga reservoir in Sao Paulo State, Brazil. Brazilian Journal of Veterinary Research and Animal Science 28(2): 201-206

Type of test-meal affects palatability and eating style in humans. Appetite 22(2): 125-134

Type species of New World Hispinae genera (Coleoptera: Chrysomelidae). Insecta Mundi 5(3-4): 247-248

Type species of Plagiorchis Luhe, 1899 (Trematoda, Plagiorchiidae). Vestnik Zoologii ( 5): 8-15

Type, diameter and distribution of fibres in some respiratory and abdominal muscles of the goat. Veterinary Research Communications 17(3): 171-182

Type-I interferon genotypes and severity of clinical disease in cattle inoculated with bovine herpesvirus 1. American Journal of Veterinary Research 54(1): 73-79

Types and amounts of bedding in sloping-floor housing for young cattle. Bericht uber die Tagung "Kleine Rinderlaufstalle Schwerpunkt Milchvieh" vom 25 bis 26 September 1990: 51-52

Types and forms of tourism and the market policy of travel agents. Kereskedelmi Szemle 33(9/10): 35-38

Types and frequency of individual changes in mandarins in the course of chemical mutagenesis. Subtropicheskie Kul' tury ( 1-2): 96-105

Types of Flatidae. XX. Lectotype designations and taxonomic notes on species in the MNHN Paris. Part 2. (Homoptera, Fulgoroidea). Revue Francaise d' Entomologie 15(2): 49-60

Types of association between Acari and Hymenoptera. II. Description of the stages of the life cycle of Sennertia (A.) augustii, associated to Xylocopa augusti. Revista Brasileira de Entomologia 34(3): 627-635

Types of farm management as risk factors for swine respiratory disease. Preventive Veterinary Medicine 20(1-2): 147-157

Types of farming in Thuringia. Ergebnisse Landwirtschaftlicher Forschung an der Justus Liebig Universitat 21: 39-56

Types of forest in Lannemezan, Ger and middle Adour. Etudes du CEMAGREF: Serie Foret ( 8): 436 pp.

Types of gene action for resistance to Phytophthora capsici in red pepper (Capsicum annuum) and their relative importance. Actas de horticultura VIII Jornadas de seleccion y mejora de plantas horticolas Comunicaciones Pontevedra, 17-19 septiembre de 1991: 283-289

Types of genetically controlled virus resistance of plants. Zentralblatt fuer Mikrobiologie 147(3-4): 157-166

Types of higher nervous activity of machine milked ewes. Proceedings of the International Congress on Applied Ethology Berlin 1993: 3rd joint meeting: 550-552

Types of intercellular contacts between Leishmania in culture. Tsitologiya 33(7): 129-134

Types of microbial contaminants in pharmaceutical raw materials. Revista Latinoamericana de Microbiologia 33(2-3): 153-157

Types of moulds in cribbed corn. Krmiva 32(1-2): 13-15

Types of oak plantations in the droughty steppe. Lesnoe Khozyaistvo ( 1): 40-43

Types of organization and economic structure within farming today. APK: Ekonomika, Upravlenie ( 8): 36-40

Types of production and marketing systems for 'cassava products' in rural Mindouli. Documents de Travail en Economie des Filieres, CIRAD ( 11): 70 pp. + app.

Types of sperm structure and corresponding types of ovum structure. Acta Scientiarum Naturalium Universitatis Normalis Hunanensis 15(2): 168-174

Types of sprayers and their mode of operation. Maquinas y Tractores Agricolas 3(12): 47-50

Types of trajectory of health status in the life cycle of dairy cows. Veterinary Research 25(2/3): 300-304

Types, characteristics and management of paddy soils. Proceedings: International symposium on paddy soils, Nanjing, China, 15-19 September 1992: 1-14

Typhlectomy in dogs using a stapling instrument. Journal of the American Animal Hospital Association 28(6): 511-517

Typhlodromes, predatory mites (2nd part). Use as beneficials and secondary effects of treatment products . Phytoma ( 429): 23-24, 26

Typhlodromes, predatory mites (3rd part). A minor methodological point concerning their resistance to insecticides. Phytoma ( 433): 46-47

Typhlodromus americanus Chant and Yoshida-Shaul, a predator of the spruce spider mite. International Journal of Acarology 19(2): 193-194

Typhlodromus pyri Scheut. as a biological control agent of spider mites in Czechoslovakia large scale fruit production. Acta Phytopathologica et Entomologica Hungarica 27(1-4): 513-515

Typhlodromus pyri or T. perbitus, by chance it is T. perbibus?. Novenyvedelem 29(3-4): 143-147

Typhloplanid flatworms (Mesostoma and related genera): mechanisms of predation and evidence that they structure aquatic invertebrate communities. Hydrobiologia 198: 61-77

Typhoon resistant housing in the Philippines: the Core Shelter Project. Disasters 16(3): 266-271

Typhula rot in winter barley production. Nachrichtenblatt des Deutschen Pflanzenschutzdienstes 45(9): 177-179

Typical characteristics of 'Pit cheese'. Rivista della Societa Italiana di Scienza dell' Alimentazione 21(4): 389-414

Typical problems encountered in Croatia in the operation of goat milking machines. Proceedings of the 5th international symposium on machine milking of small ruminants, Budapest, Hungary, May 14-20, 1993: 377-379

Typical repeat breeding and its improvement in buffaloes. Beitrage Zur Tropischen Landwirtschaft und Veterinarmedizin 30(3): 305-314

Typical signs of visceral leishmaniasis in infants. Rivista Italiana di Pediatria 18(2): 185-189

Typification of Linnaeus's names for European species of Sedum subgen. Sedum (Crassulaceae). Taxon 42(2): 399-410

Typification of a group of potato and onion producing farms by means of the analysis of factors technique in the northern region of Cartago province. Agronomia Costarricense 14(2): 251-256

Typification of the names of Iberian Rubus species described by Sampaio. Taxon 42(3): 601-608

Typification of the names of New World mistletoe taxa (Loranthaceae and Viscaceae) described by Martius and Eichler. Taxon 43(2): 187-199

Typing an adenovirus strain. Restriction endonuclease analysis of a virus isolated from a dog. Obiettivi e Documenti Veterinari 14(10): 39-41

Typing by immunoblot of Aspergillus fumigatus from nosocomial infections. Mycoses 36(7-8): 229-237

Typing of Aeromonas strains from patients with diarrhoea and from drinking water. Journal of applied bacteriology 72(5): 435-444

Typing of Aspergillus species and Aspergillus fumigatus isolates by interrepeat polymerase chain reaction. Journal of Clinical Microbiology 31(9): 2502-2505

Typing of Candida albicans strains. Journal of Medical and Veterinary Mycology 30 Suppl 1: 87-94

Typing of Candida albicans strains by means of killer toxins. Boletin Micologico 7(1-2): 59-65

Typing of French isolates of infectious haematopoietic necrosis virus (IHNV) with monoclonal antibodies using indirect immunofluorescence. Diseases of Aquatic Organisms 18(3): 223-226

Typing of feline calicivirus isolates from different clinical groups by virus neutralisation tests. Veterinary Record 133(1): 13-17

Typing of foot and mouth disease virus isolates in West Bengal during 1984-5. Indian Journal of Virology 7(1): 111-113

Typing of southern African isolates of Plasmodium falciparum using monoclonal antibodies. American Journal of Tropical Medicine and Hygiene 43(1): 19-24

Typing recombinant inbred mouse strains for microsatellite markers. Mammalian Genome 4(5): 239-242

Typing truffle species by PCR amplification of the ribosomal DNA spacers. Mycological Research 98(1): 37-43

Typological characteristics of forests in the Babica-Visocica-Divoselo transect. Radovi Sumarski Institut Jastrebarsko ( 32): 130 pp.

Typological characteristics of forests in the Stirovaca-Lesce transect. Radovi Sumarski Institut Jastrebarsko ( 33): 103 pp.

Typological characteristics of forests in the mountains of Slavonia. Radovi Sumarski Institut Jastrebarsko ( 39): 213 pp.

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Typological importance of forests at Crni Lug. Radovi Sumarski Institut Jastrebarsko ( 26): 101 pp.

Typology and economics of private farms. Zootekhniya ( 7/8): 33-38

Typology and genesis of soils with an argillic horizon in the Sierra de Carrascoy (Murcia). El estudio del suelo y de su degradacion en relacion con la desertificacion Actas del 12 Congreso Latinoamericano de la Ciencia del Suelo, Salamanca, Sevilla Espana 19 a 26 de Septiembre 1993: 1069-1075

Typology of goat herds based on somatic cell counts in bulk milk. Revue de Medecine Veterinaire 144(4): 335-341

Typology of the synflorescence, development of extra floral nectaries and growth forms in Macroptilium (Benth.) Urban (Leguminosae-Phaseoleae). Beitrage zur Biologie der Pflanzen 66(3): 407-420

Tyres of middle-European tractors. Landtechnik 48(8/9): 395,455-457

Tyrophagus curvipenis n. sp. from an orchid cultivation in a greenhouse in Portugal (Acari: Acaridae). International Journal of Acarology. March; 191: 95-100

Tyrosine is not phosphorylated in cadmium induced HSP70 cognate in maize (Zea mays L.) seedlings: role in chaperone function?. Biochemical Archives 9(1): 27-32

Tyrosine kinase activity of skeletal muscle during insulin infusion in humans. Journal of Clinical Endocrinology and Metabolism 75(1): 218-223

Tyrosine transport in a human melanoma cell line as a basis for selective transport of cytotoxic analogues. Biochemical Journal 280: 721-725

Tyrphostins inhibit follicle-stimulating hormone-mediated functions in cultured rat ovarian granulosa cells. Endocrinology 132(1): 362-370

Tyurin's method and other methods used in understanding humification and aggregate formation. Eurasian Soil Science 25(2): 13-24

Tyzzer's disease complicated with distemper in a puppy. Journal of Veterinary Medical Science 55(2): 337-339

Tyzzer's disease in a neonatal cockatiel. Avian Diseases 37(3): 891-894

U.S. AID, the State, and food insecurity in rural Zimbabwe: the case of Gokwe. Journal of Modern African Studies 32(1): 81-110

U.S. Federal legislation pertaining to groundwater pollution. Groundwater pollution microbiology: 353-371

U.S. Fertilizer industry and the environment-from mine to farm. IFA Publication (A/92/78): 8-17

U.S. National Arboretum Herbarium (NA). Taxon 42(3): 727

U.S. Navy entomology involvement in Haitian migrant operations. Journal of the Florida Mosquito Control Association 63(2): 91-94

U.S. agricultural credits and aid to republics total over $6 billion. Former USSR International Agriculture and Trade Reports, Situation and Outlook Series ( RS-93-1): 39-45

U.S. agricultural programs as industrial policy. Industrial policy for agriculture in the global economy: 307-315

U.S. agricultural trade prospects in East Asia: implications of a free trade area. Pacific Rim agriculture: opportunities, competitiveness and reforms Proceedings and papers for the fifth workshop of the Agricultural, Trade and Development Task Force of the PECC, Hawaii, 14-16 May 1992: 236-254

U.S. agriculture and the North American Free Trade Agreement. Comments from CAST ( 1993-1): vi + 41pp.

U.S. and Canada: the nature of ag trade disputes. Agricultural Outlook ( AO-210): 28-31

U.S. and Mexican pesticide standards: similarities and differences. Environmental Science and Technology 26(10): 1900-1901

U.S. beef exports to Western Canada: exploiting opportunities for intra-industry trade. Journal of Agribusiness 10(1): 29-40

U.S. beet molasses desugaring: implications for the sugar and molasses markets. Sugar and Sweetener Situation and Outlook Report ( SSRV 17N4): 30-41

U.S. biosafety regulations: too much or not enough?. Agricultural biotechnology: issues and choices: 81-93

U.S. citrus fruit consumption update. Fruit and Tree Nuts Situation and Outlook Report ( TFS-265): 50-53

U.S. coffee market percolating again. Agricultural Outlook ( AO-208): 13-15

U.S. conservation policy - what's ahead?. Agricultural Outlook ( 202): 36-41

U.S. corn sweetener statistical compendium. Statistical Bulletin United States Department of Agriculture ( 868): v + 50pp.

U.S. dairy, livestock and poultry trade highlights. January - December 1992. US dairy, livestock and poultry trade highlights January December 1992 ( 2): iv + 74 pp.

U.S. demand for lamb: the other red meat. Journal of Food Distribution Research 24(1): 158-166

U.S. drinking water intake estimates. Trace elements in man and animals TEMA 8: Proceedings of the Eighth International Symposium on Trace Elements in Man and Animals: 267-268

U.S. drinking-water regulations: treatment technologies and cost. Journal of Environmental Engineering New York 120(4): 783-802

U.S. durum and semolina exports under alternative trade policies. North Dakota Farm Research 49(4): 19-22

U.S. environmental regulations and policies - their impact on the commercial development of bioremediation. Trends in Biotechnology 11(8): 324-328

U.S. farm exports to remain strong in 1993. Agricultural Outlook ( 195): 20-23

U.S. farmland ownership: a century of change. Agricultural Outlook ( AO-203): 3-5

U.S. farms - diversity and change. Agricultural Outlook ( 198): 3-6

U.S. foreign aid should focus on help, not commodities. Feedstuffs 65(20): 33-36, 56

U.S. fresh fruit export and consumption estimates, 1978-92. Statistical Bulletin United States Department of Agriculture ( 875): v + 36 pp.

U.S. fruit, melon, and nut trade. Fruit and Tree Nuts Situation and Outlook Report ( TFS-265): 42-49

U.S. grain exports to Mexico: impacts of changing U.S. standards. Faculty Paper Series Department of Agricultural Economics, Texas AandM University ( FP 94-1): i + 63 pp.

U.S. hardwood lumber shipments to the Pacific Rim: trends, species and geographic origin. Forest Products Industries 9(4): 1-12

U.S. hospitality investment in six potential Eastern European markets. Hospitality Research Journal 17(3): 41-50

U.S. marks 10th year as top oats importer. Agricultural Outlook ( 194): 17-19

U.S. onion statistics, 1960-93. Statistical Bulletin United States Department of Agriculture ( 879): iii + 82 pp.

U.S. pesticide traffic - exporting banned and hazardous pesticides. Global Pesticide Campaigner 3(3): 1, 7-13

U.S. policy to assist rebuilding of the agricultural base. Science, agriculture, and environment in the former Soviet Union Proceedings of an annual meeting symposium 12-13 February 1993: 141-146

U.S. rangeland technology: rehabilitating Russia's oil, gas production sites. Agroborealis 25(1): 4-7

U.S. rice plantings: great expectations. Agricultural Outlook ( AO-206): 13-14

U.S. sugar policy and the Caribbean Basin Economic Recovery Act: conflicts between domestic and foreign policy objectives. Review of Agricultural Economics 15(1): 167-180

U.S. sugar policy and trade in the Western Hemisphere. Western Hemisphere International Agriculture and Trade Reports, Situation and Outlook Series ( 94/2): 53-57

U.S. sugar program plagued by internal contradiction. FO Licht' s International Sugar and Sweetener Report 125(14): 241-244

U.S. tobacco imports - revisited. Tobacco Situation and Outlook Report ( 228): 35-40

U.S. tobacco statistics, 1935-92. Statistical Bulletin United States Department of Agriculture ( 869): viii + 299pp.

U.S. vegetable oil export price subsidies - what now?. Oil Crops, Situation and Outlook ( OCS-40): 16-17

U.S. wine exports rise as consumption drops. Horticultural Products Review ( FHORT 8-93): 28-39

U.S., Mexico feed trade expanding while industry awaits finalization of NAFTA. Feedstuffs 65(20): 1, 36-37

U.S.-EU oilseeds agreement and CAP reform: the impact on U.S. oilseed exports. Oil Crops, Situation and Outlook ( OCS-40): 18-22

U.S.-Japan technology linkages in biotechnology: challenges for the 1990s. US Japan technology linkages in biotechnology: challenges for the 1990s: viii + 98 pp.

U.S.-Japanese pork trade: a maturing relationship. Feedstuffs 66(23): 1, 22

U.S.EPA-approved, full-scale biological treatment for remediation of a Superfund site in Montana. Hydrocarbon contaminated soils Volume 1 Remediation techniques, environmental fate, risk assessment, analytical methodologies, regulatory consideration: 433-457

U.S.M. (Uprooter/shredder/mulcher). Proceedings of the Beltwide Cotton Production Conference, Las Vegas, USA, 10-11 January l990: 97-99

U1 and U2 snRNA are localized in the sperm nucleus. Experimental Cell Research 204(2): 378-381

U2 fulfils a commitment. Current Biology 4(3): 264-267

UC8-1, UC10-1, and UC26-1: three celery lines resistant to Fusarium yellows. HortScience 28(4): 351-352

UDP glucuronosyltransferase gene expression is involved in the stimulation of ascorbic acid biosynthesis by xenobiotics in rats. Journal of Nutrition 123(12): 2075-2084

UDP-glucose:protein transglucosylase in developing maize endosperm. Plant Science Limerick 97(2): 119-127

UDP-rhamnose:flavanone-7-O-glucoside-2''-O-rhamnosyltransferase. Purification and characterization of an enzyme catalyzing the production of bitter compounds in citrus. Journal of Biological Chemistry 266(31): 20953-9

UET in landscape planning: highway development in Brisbane Forest Park. Towards planning for sustainable development: a guide for the ultimate environmental threshold UET method: 215-235

UET in planning for tourism development: Brisbane-Gold Coast corridor. Towards planning for sustainable development: a guide for the ultimate environmental threshold UET method: 177-199

UF improves Cottage cheese yield. Dairy Industries International 59(2): 31

UG1 turnip germplasm possessing resistance to turnip mosaic virus. HortScience 27(8): 938-939

UHT milk. Landwirtschaft Schweiz 4(6): 273-275

UHT milk and HDPE. Rassegna dell' Imballaggio e Confezionamento 11(1): 4, 6-7

UHT processing: safety and quality aspects. Food Technology International, Europe: 47-51

UHT-milk products: a new image for the future. Landwirtschaft Schweiz 4(4): 169-172

UK 1994/95 Arable Area Payments Scheme provisions. Marketing Note Home Grown Cereals Authority 29(19 (10)): 7 pp.

UK Quality Wine Scheme. Journal of Wine Research 3(3): 249-251

UK activities (past and current/future) concerning the calcium and health issue. IDF News ( 138): 20-21

UK agricultural cooperatives. Yearbook of co operative enterprise 1993: 253-256

UK animal compound feed review. Marketing Note Home Grown Cereals Authority 28(18 (7)): 6pp.

UK approach to release. Proceedings of the European workshop on law and genetic engineering, Hamburg, Germany, 14-15 December 1989: 50-52

UK beekeeping in the age of varroa. Living with varroa Proceedings of an IBRA symposium, London, 21 November 1992: 49-56

UK developments in sewage sludge processing. Journal of the Institution of Water and Environmental Management 6(3): 249-258

UK exhibition industry: the facts 1993, Volume 5. UK exhibition industry: the facts 1993, Volume 5: 84 pp.

UK experience of anaerobic digestion on farms. Proceedings of the UK interdepartmental anaerobic digestion seminar, Birmingham, UK, 18 April 1991: 77-90

UK falls to 10th in milk price table. Farmers Weekly 118(21): 33

UK farm incomes up 10% in 1992. Agra Europe British edition ( 1528): N/4-N/5

UK governmental control of the release of genetically engineered organisms into the environment: a critical evaluation. Proceedings of the European workshop on law and genetic engineering, Hamburg, Germany, 14-15 December 1989: 53-62

UK grasslands now: Agricultural production and nature conservation. Grassland management and nature conservation: Proceedings of a joint meeting between the British Grassland Society and the British Ecological Society held at Leeds University, 27-29 September 1993: 10-19

UK horticulture: its value and diversity. Crop protection: crisis for UK horticulture? Proceedings of the Review, London, UK, 24 February 1993,: 5-9

UK hotel groups directory 1992/93. UK hotel groups directory 1992/93: 293pp.

UK land use and the global commons. The greening of rural policy: international perspectives: 67-81

UK liquid milk and the Single Market. European Dairy Magazine 5(4): 56

UK nitrate policy implementation. Aspects of Applied Biology ( 30): 11-18

UK outbound. Travel and Tourism Analyst ( 3): 20-34

UK registration procedures and minor uses. BRITISH CROP PROTECTION COUNCIL [Author] Crop protection: Crisis for UK horticulture : 21-29

UK tourism: competing for growth: how to lift industry performance to meet increasing international competition. UK tourism: competing for growth: how to lift industry performance to meet increasing international competition: 104pp.

UK tourism: transport and travelling. UK tourism: transport and travelling: 35pp.

UK's 'first' outdoor milk silo offers a two-fold attraction. Farmers Weekly 120(7): 46

UKDA: the United Kingdom's National Committee linking the United Kingdom to the International Dairy Federation. Milk Industry London 95(7, Technical and Processing Supplement): 6

ULN has put a lion in its tank. Process Rennes ( 1068): 22-23

ULV pesticide application technique in forests and ways of reducing their effect on the environment. Symposium international sur les techniques d' application des produits phytosanitaires [International symposium on pesticides application techniques] Proceedings of a conference held in Strasbourg, France, 22-24 September 1993 Vol 2: 425-430

UMAH (Chebup shifting cultivation). Sarawak Gazette 118(1517): 32-39

UNCED and after: global issues, country problems, and regional solutions in the Asia-Pacific area. Journal of Developing Areas 28(1): 13-20

UNCED and developing country interests. Briefing Paper Overseas Development Institute (MAY): 4pp.

UNCED and the greening of Brazilian NGOs. Grassroots Development 17(1): 2-11

UNCED commemorative issue. Pacific and Asian Journal of Energy 3(1): 3...118

UNCED: Rio conference on environment and development. Environmental Policy and Law 22(4): 204-249

UNDP/FAO assisted project on integrated pest control in Thailand. American Entomologist 39(3): 183-186

UNEP/WHO Interregional Travelling Seminar on Environmental Management measures for vector control in water resource development projects (held in USSR and India from 16 November to 6 December 1987). World Health Organization, WHO/VBC 88(956): 1-68

UNICEF Staff Working Papers. UNICEF Staff Working Papers ( 7): 128 pp.

URA 5 gene of Cryptococcus neoformans var. gattii: evidence for a close phylogenetic relationship between C. neoformans var. gattii and C. neoformans var. neoformans. Journal of General and Applied Microbiology 38(5): 491-495

US 145 citrus breeding line. Hortscience 29(6): 702

US EPA 199X Worker protection standards for agricultural pesticides. Paper American Society of Agricultural Engineers ( 92-1087): 7 pp.

US Virgin Islands National Park: a factor-cluster segmentation study. Journal of Travel and Tourism Marketing 1(4): 3-31

US agricultural development from an international agricultural trade point of view. Zemedelska Ekonomika 39(1): 17-30

US agriculture: perspectives on support programmes. Australian Commodities 1(2): 216-233

US alternative for grain market support. Agra Europe British edition ( 1618): N/4-N/6

US biotechnology united. Trends in Biotechnology 11(6): 220-222

US design's UK debut. Farmers Weekly 121(5): 41

US domestic travel, 1980-1989: hidden data and trends. Abstracts from the proceedings of the 1992 NRPA Leisure Research Symposium held in conjunction with the 1992 National Congress for Recreation and Parks, October 15-18, 1992, Cincinnati, Ohio: p.1

US environmental policies: implications for agricultural trade. Agriculture and Resources Quarterly 5(2): 254-265

U.S. farm trade complements world trade. FoodReview 15(1): 7-11

US fruit industry and the North American Free Trade Agreement. Fruit and Tree Nuts Situation and Outlook Report ( TFS-264): 33-37

US grain exports to Mexico: a quality report. Faculty Paper Series Department of Agricultural Economics, Texas AandM University ( FP 93-1): 27 pp.

US grain quality - is competitiveness at issue?. Agricultural Outlook ( AO-192): 34-37

US ice cream industry keeps pace with dynamic market. Scandinavian Dairy Information 7(4): 42

US leisure managers discover Europe. Amusement Industrie 23(87): 44-46

US mature travellers market. Travel and Tourism Analyst ( 1): 51-64

US overseas promotion programs for peanuts: an examination of trade and market development. Agribusiness New York 9(6): 569-583

US plant patents: an often forgotten but valuable property right available to Australian plant breeders. Focused plant improvement: towards responsible and sustainable agriculture Proceedings: Volume 1 Tenth Australian Plant Breeding Conference, Gold Coast, 18-23 April 1993: 303-304

US poultry demand maturing, export demand bright spot. Feedstuffs 64(42): p.17, 20

US rice in the international market. Food Policy Study ( 78): 64-118

US tomato statistics, 1960-90. Statistical Bulletin United States Department of Agriculture ( 841): v + 119pp.

US-Mexico free trade agreement and rules of origin: application to agricultural and agribusiness products. Agribusiness New York 9(6): 535-555

USA United States of America: changing priorities in promoting development, humanitarian relief and agricultural trade. World food aid: experiences of recipients and donors: 215-235

USA: Californian dynamism. Chevre ( 188): 52-54

USA: Cryptosporidiosis outbreak. Lancet British edition 341(8852): 1084

USDA data revisions of choice beef prices and price spreads: implications for estimating demand responses. Journal of Agricultural and Resource Economics 17(2): 323-334

USDA food consumption research: parade of survey greats. Journal of Nutrition 124(9 Suppl): 1836s-1842s