EurekaMag PDF full texts Chapter 2,178

Huyskens, S.; Mendlinger, S.; Benzioni, A.; Ventura, M. 1992: Optimization of agrotechniques for cultivating Momordica charantia (karela). Journal of Horticultural Science 67(2): 259-264

Chermiti, A.; Nefzaoui, A.; Teller, E.; Vanbelle, M. 1991: Optimization of ammonia and urea treatment of cereal straw. 2. Effect of chopping and damping previous to treatment on the nutritive value. Revue de l' Agriculture 44(6): 1189-1198

Lucisano, M.; Casiraghi, E.; Pompei, C. 1989: Optimization of an instrumental method for the evaluation of spreadability. Journal of Texture Studies 20(3): 301-316

Montoya, R.E.C.; Oliveros, T.C.E.; Roa, M.G. 1990: Optimization of an intermittent concurrent dryer for coffee. International Scientific Colloquium on Coffee Proceedings of a conference held in Paipa, Colombia, 21-25 August 1989: 272-281

Simionescu, D.; Aureliu, C.; Alexandrescu, L.; Dinescu, S. 1989: Optimization of area per head and of litter size in growing and fattening pig pens. Bulletin de l' Academie des Sciences Agricoles et Forestieres 18: 285-293

Gordeev, A.M.; V' yugin, S.M.; Shamanaev, V.A. 1990: Optimization of basic parameters of soil fertility in agriculturally unfavourable conditions of the non-chernozem zone. Agrokhimiya 1: 33-41

Mendoza, B.C.; Raymundo, A.K. 1990: Optimization of batch alcohol production by a Philippine isolate of Zymomonas mobilis using molasses as substrate. Philippine Journal of Biotechnology 1(2): 124-137

Walker, P.N. 1991: Optimization of batch-in-bin corn drying systems. Applied engineering in agriculture 7(4): 423-428

Walker, P.N. 1989: Optimization of batch-in-bin drying systems. Paper American Society of Agricultural Engineers ( 89-6543): 15 pp.

Pena, A.; Kelly, DR.; Szauman-Szumski, C.; Campos, M. 1992: Optimization of bioassay conditions for the olive bark beetle Phloeotribus scarabaeoides. Entomologia Experimentalis et Applicata 631: 81-86

Pereira, H.; Pereira, J.S. 1989: Optimization of biomass production in short-rotation Eucalyptus globulus plantations. Energy from biomass 4 Proceedings of the third contractors' meeting, Paestum, 25-27 May 1988: 41-46

Cardi, T.; Monti, L.M. 1990: Optimization of callus culture in pea (Pisum sativum L.). Annali della Facolta di Scienze Agrarie della Universita degli Studi di Napoli, Portici 24: 11-18

Ingle, N.J.; Unde, P.A. 1992: Optimization of cattle feed using linear programming methods. Indian Journal of Animal Production and Management 8(3): 175-179

Baranov, O.M. 1991: Optimization of completing combines with attachments for harvesting grain crops. Traktory i Sel' skokhozyaistvennye Mashiny 8: 26-27

Rathus, C.; Birch, R.G. 1992: Optimization of conditions for electroporation and transient expression of foreign genes in sugarcane protoplasts. Plant Science 81(1): 65-74

Nikitina, E.D. 1989: Optimization of conditions for embryogenesis and regeneration in the culture of wheat anthers. Nauchno Tekhnicheskii Byulleten' , VASKhNIL, Sibirskoe Otdelenie 1: 19-25

Dow, D.A.; Mascarenhas, J.P. 1991: Optimization of conditions for in situ hybridization and determination of the relative number of ribosomes in the cells of the mature embryo sac of maize. Sexual Plant Reproduction 4(4): 244-249

Davoyan, E.I. 1991: Optimization of conditions for induction of morphogenesis in callus culture of rice. Sel' skokhozyaistvennaya Biologiya 5: 67-70

Meerovsky, A.S.; Kasyantchik, S.A. 1990: Optimization of conditions for permanent grass stand formation on reclaimed soils. Soil grassland animal relationships Proceedings of 13th general meeeting of the European Grassland Federation, Banska Bystrica, Czechoslovakia, June 25-29, 1990: 291-295

Ignatova, S.A.; Ignat' eva, Y.V.; Luk' yanyuk, S.F. 1989: Optimization of conditions for pretreatment of donor material for obtaining mesophyll protoplasts of lucerne. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Selektsionno Geneticheskogo Instituta 2: 39-41

Kovalenko, P.G.; Galkin, A.P.; Galushko, F.P. 1990: Optimization of conditions for regeneration of tobacco protoplasts treated with exogenous DNA. Biotekhnologiya 4: 13-15

Nuritdinov, A.I.; Engalychev, O.K.; Sedov, G.I.; Borozenko, I.V. 1989: Optimization of conditions of callus formation and regeneration in vitro of C. melo. Soviet Agricultural Sciences 12: 34-39

Schechtov, C. 1990: Optimization of control of lumber drying. Holztechnologie 31(4): 193-194, 224

Ryniecki, A.; Muir, W.E.; Jayas, D.S. 1991: Optimization of control systems for near-ambient wheat drying under maritime and continental climates. Paper American Society of Agricultural Engineers ( 91-6551): 18pp

Zerbi, G. 1991: Optimization of crop yield in limited water supply conditions: a review of recent research in Italy. Proceedings International Commission on Irrigation and Drainage Special Technical Session, Beijing, China Vol 1 A Irrigation Planning: 170-180

Dzyubenko, N.I.; Ivanov, A.I.; Espanov, A.M. 1990: Optimization of cross pollination capacity in synthetic populations of lucerne. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Ordena Lenina i Ordena Druzhby Narodov Nauchno Issledovatel' skogo Instituta Rastenievodstva Imeni NI Vavilova 198: 3-6

Martynov, S.P. 1989: Optimization of crosses and selection procedure for autogamous crops. Genetika Moskva 25(11): 2050-2058

Houng J Y.; Chen K C.; Hsu W H. 1989: Optimization of cultivation medium composition for isoamylase production. Applied Microbiology and Biotechnology 31(1): 61-64

Trinci, A.P.J.; Lane, B.S.; Humphreys, A.M. 1990: Optimization of cultural conditions for the production and longevity of entomopathogenic fungi. Proceedings and abstracts, Vth International Colloquium on Invertebrate Pathology and Microbial Control, Adelaide, Australia, 20-24 August 1990: 116-120

Pampanini, R.; Pennacchi, F. 1991: Optimization of dairy cattle culling: a model based on dynamic programming. Rivista di Economia Agraria 46(2): 317-348

Paudyal, G.N.; Pandit, D.S.; Goto, A. 1991: Optimization of design of on-farm channel network in an irrigation area. Irrigation and Drainage Systems 5(4): 383-395

Dante, E.T.; Gupta, C.P. 1990: Optimization of design parameters for electrostatic spinning disc sprayer. Paper American Society of Agricultural Engineers ( 90-1586): 18 pp.

Adhaoo, S.H. 1990: Optimization of energy inputs for crop production. Proceedings of the International Agricultural Engineering Conference and Exhibition, Bangkok, Thailand, 3-6 December 1990: 1363-1370

Fainzil' ber, A.M.; Matveenko, E.L. 1990: Optimization of fertilizer rates for field crops using mathematical modelling. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii 4: 66-73

Gerasimov, V.A.; Dorrer, G.A. 1988: Optimization of flight lines for aerial forest-fire patrolling as a management task. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal 5: 21-24

Ven, G.W.J. van de; Keulen, H. van 1989: Optimization of forage production in integrated dairy farming systems. EUR Publication ( EUR 12340): 63-70

Dave, R.I.; Patel, J.R.; Sannabhadti, S.S.; Dave, J.M. 1990: Optimization of freeze drying conditions for a human strain of Lactobacillus casei LBKI-4. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol I: 176

Holubek, R.; Jancovic, J. 1989: Optimization of grassland ecosystem production by anthropogenic treatment. Proceedings of the XVI International Grassland Congress, 4-11 October 1989, Nice, France: 81-82

Zhang, Z.W. 1991: Optimization of group mating systems with minimisation of inbreeding coefficient by quadratic programming. Acta Veterinaria et Zootechnica Sinica 22(1): 42-48

Veljic, M. 1990: Optimization of hay bales transportation. Savremena Poljoprivredna Tehnika 16(1-2): 26-30

Samersov, V.F.; Romanyuk, G.P.; Kartashevich, V.N. 1989: Optimization of herbicide application. Zashchita Rastenii Moskva 7: 24

Kochanek, K. 1990: Optimization of irrigation network designs of drip irrigation systems under Czechoslovak conditions. Vodni hospodarstvi Water Management 40, Series A(5): 187-190

Shishov, L.L.; Muromtsev, N.A. 1989: Optimization of irrigation regimes for agricultural crops in the non-chernozem zone. Vestnik Sel' skokhozyaistvennoi Nauki Moskva 2: 64-70

Konkoly, E. 1989: Optimization of land utilization in the Zemplen mountain region of north-east Hungary. Gazdalkodas 33(11): 39-50

Jaffrin, A.U.ban, L. 1990: Optimization of light transmission in modern greenhouses. Acta Horticulturae 281: 25-33

Salas Morera, L.; Ribes, G.; Vega, A.; Salas Morera, M.J. 1992: Optimization of machinery selection. 24th International Conference on Agricultural Mechanization Proceedings of a conference on ' Agricultural Mechanization in Latin America : Present and Future' , held in Zaragoza, Spain, 1-4 April l992: 277-289

Gaillard, A.; Vergne, P.; Beckert, M. 1991: Optimization of maize microspore isolation and culture conditions for reliable plant regeneration. Plant Cell Reports 10(2): 55-58

Cremenescu, G.; Povarna, F.; Mihailescu, D.; Ceausu, C.; Marinescu, M.; Iancu, D. 1989: Optimization of maize nutrition with nitrogen, phosphorus and potassium on limed acid soils. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 57: 163-180

Singh, S.; Tewari, B.D. 1990: Optimization of manufacturing technique for cream cheese. Indian Journal of Dairy Science 43(3): 428-432

Lawitts, J.A.; Biggers, J.D. 1991: Optimization of mouse embryo culture media using simplex methods. Journal of Reproduction and Fertility 91(2): 543-556

Bhattacharjee, M.K.; Samajpati, N. 1989: Optimization of mycelial growth of Pleurotus sajor-caju (Fr.) Singer in relation to some physical and nutritional factors. Indian Journal of Mycological Research 27(1): 59-65

Islam, N.; Rahman, L.; Choudhury, M.; Miah, M.N.H. 1992: Optimization of nitrogen inputs for mustard (B. juncea) variety: Shambal. Bangladesh Journal of Agricultural Sciences 19(1): 79-84

Kroczek, R.A.; Siebert, E. 1990: Optimization of northern analysis by vacuum-blotting, RNA-transfer visualization, and ultraviolet fixation. Analytical Biochemistry 184(1): 90-95

Brattberg, G.; Reinius, L.G.; Tendaj, M. 1991: Optimization of nutrient removal in Stockholm. Water Science and Technology 24(7): 103-111

Koba, V.G.; Shurshalov, V.N. 1990: Optimization of parameters for the irrigator synchronization mechanism. Tekhnika v Sel' skom Khozyaistve 4: 23-25

Nurushev, S.Z.; Zhulamanov, K.R.; Marchenko, O.S.; Bychkov, V.V. 1991: Optimization of parameters of a soil cultivating combined machine. Tekhnika v Sel' skom Khozyaistve 6: 34-35

Tarasik, V.P.; Gorbatenko, N.N. 1991: Optimization of parameters of engaging mechanisms involved in friction clutches for hydromechanical transmission. Traktory i Sel' skokhozyaistvennye Mashiny 2: 16-20

Vozhik, Y.G.; Maslo, I.P.; Rudobashta, V.A. 1992: Optimization of parameters of pneumatic multichannel fertilizer distributor. Tekhnika v Sel' skom Khozyaistve 4: 21-23

Saralidze, A.S.; Bakhtadze, R.D. 1989: Optimization of physical properties of substrate in transitional rotation. Soviet Agricultural Sciences 5: 26-29

Tkachenko, V.S.; Andriyenko, T.L. 1992: Optimization of phytosystems in the protected zone of the reserve 'Mikhailovskaya Tselina' (Sumy region). Ukrains' kii Botanichnii Zhurnal 49(1): 82-87

Todoroi, D.N.; Grek, N.S.; Berzan, S.P.; Goncharenko, S.V. 1989: Optimization of planning feed production and diets using micro- and mini-computers. Trudy Latviiskoi Sel' skokhozyaistvennoi Akademii 254: 23-31, 65

Kastner, B. 1990: Optimization of plant numbers and distribution as well as yield and quality traits in sugarbeet production. 1. Mathematical models to describe plant populations. Zuckerindustrie 115(6): 458-465

Khalanskii, V.M.; Tsaregorodtsev, A.Y.; Boginya, M.V. 1990: Optimization of pneumatic separator parameters with increased inlet pressure. Sbornik Nauchnykh Trudov Razrabotka i Sovershenstvovanie Rabochikh Organov Sel' skokhozyaistvennykh Mashin: 8-13

Dodzin, Y.M.; Polyanskaya, L.M.; Kozhevin, P.A.; Zvyagintsev, D.G. 1990: Optimization of primary screening of the procedures of antibiotics at the stage of the isolation of actinomycetes from soil. Moscow University Soil Science Bulletin 45(2): 53-56

Neutra, R.; Levi, B.Z.; Shoham, Y. 1992: Optimization of protein-production by the baculovirus expression vector system in shake flasks. Applied microbiology and biotechnology 37(1): 74-78

Angelovicova, M.; Kovac, M. 1990: Optimization of rational feed mixtures for layers. Pol' nohospodarstvo 36(11): 1029-1035

Park, S.; Lee, J.S. 1990: Optimization of sawdust media composition and culture conditions for the mycelial growth and primordia formation of Agrocybe cylindracea. Hangug Gynnhaghoi Ji = Korean Journal of Mycology 18(4): 198-200

Kanis, E.; De Vries, A.G. 1992: Optimization of selection for food intake capacity in pigs. Animal Production 55(2): 247-255

Kamenetskii, B.Ya 1990: Optimization of solar air heaters for drying hay. Tekhnika v Sel' skom Khozyaistve 5: 44-45

Anonymous 1992: Optimization of solar evaporation systems. Phosphorus and Potassium 179: 17-25

Radajewski, W.G.ydon, D.M.gahan, E. 1990: Optimization of solar hay drying in a step-flow dryer. Transactions of the ASAE 33(5): 1423-1431

Taushkanov, A.S. 1991: Optimization of some parameters concerning working members of fog generating machines. Tekhnika v Sel' skom Khozyaistve 3: 58-60

Guo, Z.H.; Nolan, M.R.; Recchio Demmin, B.E.; McFerson, J.R.; Kresovich, S. 1991: Optimization of starch gel electrophoretic techniques for use in genetic conservation of Brassica oleracea L. Cruciferae Newsletter ( 14-15): 72-73

Collomb, M.; Spahni, M.; Badertscher, R. 1992: Optimization of storage conditions for laboratory cheese samples with the aid of chemical analyses. Schweizerische Milchwirtschaftliche Forschung 21(1): 6-11

Mota, M.M.; Eisenback, J.D. 1988: Optimization of stylet extraction of cyst nematodes. Virginia Journal of Science 39: 97

Riggs, R.D.; Schmitt, D.P. 1991: Optimization of the Heterodera glycines Race Test Procedure. Journal of Nematology 23(2): 149-154

Yu, K.; Pauls, K.P. 1992: Optimization of the PCR program for RAPD analysis. Nucleic Acids Research 20(10): 2606

Miksch, K. 1991: Optimization of the cascade system of activated sludge by means of the metabolic activity measurements of microorganisms. Water Science and Technology 24(7): 65-72

Braun, H.; Angruner, B. 1989: Optimization of the cold storage of fruit. Mitteilungen Klosterneuburg, Rebe und Wein, Obstbau und Fruchteverwertung 39(5): 209-215

Lopatkin, A.V.; Zhukov, V.A.; Bekishev, G.A. 1989: Optimization of the composition of nutrient medium for rearing the cotton moth, Heliothis armigera (Hub.) (Lepidoptera, Noctuidae). Izvestiya Akademii Nauk Turkmenskoi SSR Seriya Biologicheskikh Nauk 1: 41-45

Malikov, V.S. 1990: Optimization of the composition of teams for fertilizer application. Tekhnika v Sel' skom Khozyaistve 4: 17-18

Daneliya, G.G.; Makharoblidze, R.R.; Bagishvili, T.K. 1990: Optimization of the direct application process for liquid mineral fertilizers in citrus plantations with simultaneous soil cultivation. Subtropicheskie Kul'tury (3): 23-28

Mishchenko, Z.A. 1988: Optimization of the distribution of grapevines and fruit crops in relation to microclimate. Izvestiya Akademii Nauk Moldavskoi SSR Biologicheskie i Khimicheskie Nauki 5: 45-52

Hamdi, M.B.u-Hamed, H.E.louz, R. 1991: Optimization of the fermentation of olive mill waste-waters by Aspergillus niger. Applied microbiology and biotechnology 36(2): 285-288

Bogachev, G.I.; Spiridonov, N.I.; Ivanov, I.L. 1989: Optimization of the heating system in a poultry house. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva 10: 17-19

Dorokhov, S.P. 1988: Optimization of the high-speed trajectory of load transfer by a grapple in a cross-cutting installation. Izvestiya Vysshikh Uchebnykh Zavedenii, Lesnoi Zhurnal 4: 48-53

Lis, H.; Lis, T.; Senyk, J. 1991: Optimization of the impulse method of thermal properties determination in agricultural products. Drying ' 91: 379-384

Glushchenko, D. 1991: Optimization of the intensification of fodder production. Mezhdunarodnyi Agro Promyshlennyi Zhurnal 2: 72-76

Meshkova, V.L. 1988: Optimization of the joint use of Virin-ENSh and Gomelin against Lymantria dispar. Lesovodstvo i Agrolesomelioratsiya 76: 44-48

Jabirov, L.; Hristov, B. 1990: Optimization of the level and structure of investment for the intensification of cherry production. Ikonomika i Upravlenie na Selskoto Stopanstvo 35(7): 63-68

Bilichenko, G.P.; Goisa, N.I.; Kuz' menko, M.S. 1990: Optimization of the light regime in intensive orchards. Sadovodstvo i Vinogradarstvo 7: 15-17

Toth, A.; Suller, A. 1989: Optimization of the maize seed drying process in model experiments. Debreceni Agrartudomanyi Egyetem Tudomanyos Kozlemenyei 28: 321-338

Valdes, A.; Gomez, O. 1990: Optimization of the mixed juice heating station. ATAC, Revista de la Asociacion de Tecnicos Azucareros de Cuba 49(2): 2-13

Sokolov, V.V.; Balaban, A.A.; Petropavlovskii, I.A.; Abramovich, A.Y.; Kakurkin, N.P.; Karmyshov, V.F. 1989: Optimization of the operation of an industrial reactor in the production of wet-process phosphoric acid. Soviet Chemical Industry 21(5): 35-39

Sperling, M. von; Lumbers, J.P. 1991: Optimization of the operation of the oxidation ditch process incorporating a dynamic model. Water Science and Technology 24(6): 225-233

Saleque, U.; Jangiev, A. 1990: Optimization of the operational parameters of a wheeled tractor for tillage operation. Transactions of the ASAE 33(4): 1027-1032

Shirmulis, R. 1990: Optimization of the parameters of a cultivator for operation on a field with a hilly relief. Tekhnika v Sel' skom Khozyaistve 4: 51-52

Dumacheva, E.V. 1990: Optimization of the potassium nutrition of capsicum. Fiziologiya i Biokhimiya Kul' turnkyh Rastenii 22(1): 53-55

Aleksandrova, G.P.; Medvedeva, S.A.; Balakhchi, G.K.; Babkin, V.A.; Solov' ev, V.A.; Malysheva, O.N. 1989: Optimization of the process of biodelignification of lignocellulose materials by the fungus Phanerochaete sanguinea. Khimiya Drevesiny 6: 81-83, 126

Karapov, A.M.; Kadantseva, N.S.; Rakitin, V.Y.; Manakov, M.N.; Markvichev, N.S. 1991: Optimization of the process of culturing Lactobacillus acidophilus bacteria in a membrane bioreactor. Biotekhnologiya 7(2): 41-43

Muir, D.D.; Tziboula, A.; West, I.G. 1990: Optimization of the properties of dried milk for use in hot beverage dispensers. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol II: 454

Muir, D.D.; Hunter, E.A.; West, I.G. 1991: Optimization of the properties of dried skim milk for use in white sauce suitable for use with frozen products. Journal of the Society of Dairy Technology 44(1): 20-23

Ignatenko, Y.A.; Belen' kii, D.M.; Kas' yanov, V.E.; Bernezi, N.L. 1989: Optimization of the reliability of combine harvesters. Traktory i Sel' skokhozyaistvennye Mashiny 9: 11-13

Vinogradov, E.N.; Nikitina, I.S. 1991: Optimization of the road network density. Lesnaya Promyshlennost' 10: 24

Timperley, D.A.; Smeulders, C.N.M. 1989: Optimization of the single-phase procedure. Zuivelzicht 81(23): 26-28

Ermakov, V.E. 1987: Optimization of the species structure of Byelorussian forests. Lesovedenie i Lesnoe Khozyaistvo 22: 71-75

Lebedev, M.A.; Shchukin, V.P. 1991: Optimization of the stream-air conversion of natural gas in AM-76 plants. Soviet Chemical Industry 23(4): 45-48

Mamedov, R.M. 1990: Optimization of the working conditions of a machine for hazelnut harvesting. Tekhnika v Sel' skom Khozyaistve 6: 45-47

Klocek, A. 1988: Optimization of thinning programmes. Folia Forestalia Polonica Seria A, Lesnictwo 30: 5-15

Kovalenko, V.P. 1991: Optimization of transport in the case of organic fertilizers. Tekhnika v Sel' skom Khozyaistve 2: 34-35

Chermiti, A.; Nefzaoui, A.; Teller, E.; Vanbelle, M. 1991: Optimization of treatment of cereal straw with ammonia and urea. 1. Estimation of the efficiency of treatment from losses of volatile products. Revue de l' Agriculture 44(5): 973-982

Brusseau, G.A.; Tsien, H.C.; Hanson, R.S.; Wackett, L.P. 1990: Optimization of trichloroethylene oxidation by methanotrophs and the use of a colorimetric assay to detect soluble methane monooxygenase activity. Biodegradation 1(1): 19-29

Barber, BJ.; Mann, R.; Allen, S.K.; Jr. 1992: Optimization of triploid induction for the oyster Crassostrea virginica (Gmelin). Aquaculture 1061: 21-26

Reznicek, B. 1990: Optimization of turn-round to decrease transport demands in agroindustrial complexes. Zemedelska Ekonomika 36(12): 993-1002

Zezyukin, A.I. 1989: Optimization of virus diagnosis by immuno-enzymatic method. Zashchita Rastenii Moskva 4: 40-41

Surai, P.; Solyanik, L.; El' bert, G.; Snitkin, M.; Chernov, A. 1991: Optimization of vitamin E supplementation to ganders. Ptitsevodstvo 2: 29-31

Belikova, V. 1988: Optimization of vitamin nutrition standards in calves. Molochnoe i Myasnoe Skotovodstvo 2: 58-59

Feurer, G.J.; Kast, W.K. 1992: Optimization of viticultural control trials from a biometrical viewpoint, I. Studies with Botrytis cinerea Pers. Nachrichtenblatt des Deutschen Pflanzenschutzdienstes 44(4): 79-86

Kropff, M.J.; Lotz, L.A.P. 1992: Optimization of weed management systems: the role of ecological models of interplan competition. Weed Technology 6(2): 462-470

Cremenescu, G.; Povarna, F.; Marinescu, M.; Ceausu, C.; Mihailescu, D.; Iancu, D.; Mihai, G. 1989: Optimization of wheat nutrition with nitrogen, phosphorus and potassium on limed acid soils. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 57: 141-161

Pehlgrimm, H. 1989: Optimization problems with knife-type felling units. Beitrage fur die Forstwirtschaft 23(2): 68-73

Holtorf, K.; Jones, D.; Schulte, D. 1990: Optimization using geometric programming. Paper American Society of Agricultural Engineers (90-7562): 19pp

Yun, J.W.; Kim, J.H.; Yoo, Y.J. 1990: Optimizations of carotenoid biosynthesis by controlling sucrose concentration. Biotechnology Letters 12(12): 905-910

Pesti, G.M. 1990: Optimize broiler house insulation with computer. Poultry Digest 49(10): 20-23

Eliseev, V.I.; Krotov, E.G.; Lugovaya, N.P. 1988: Optimized blast-freezing of potato products. Izvestiya Vysshikh Uchebnykh Zavedenii, Pishchevaya Tekhnologiya 6: 73-75

Hahn, A.; Stein, J.; Rump, U.; Rehner, G. 1990: Optimized high-performance liquid chromatographic procedure for the separation and quantification of the main folacins and some derivatives. I. Chromatographic system. Journal of Chromatography 540(1-2): 207-215

Conceicao, E.P.; Piedade Junior, C. 1992: Optimized processing of sorghum in hammer mills through specific energy consumption. Energia Na Agricultura 7(1): 41-45

Akoh, C.C.; Swanson, B.G. 1990: Optimized synthesis of sucrose polyesters: comparison of physical properties of sucrose polyesters, raffinose polyesters and salad oils. Journal of Food Science 55(1): 236-243

Wang, G.X.; Sun, Z.W. 1991: Optimized utilization of water resources in Jintai Irrigation Area with MMLP method. Proceedings International Commission on Irrigation and Drainage Special Technical Session, Beijing, China Vol 1 B Operation of irrigation systems: 136-146

Jiao, J.; Tsujita, M.J.; Grodzinski, B. 1991: Optimizing aerial environments for greenhouse rose production utilizing whole-plant net CO2 exchange data. Canadian Journal of Plant Science 71(1): 253-261

Raymond, C.A.; Namkoong, G. 1990: Optimizing breeding zones: genetic flexibility or maximum value?. Silvae Genetica 39(3-4): 110-112

Mather, J.P. 1990: Optimizing cell and culture environment for production of recombinant proteins. Methods in Enzymology 185: 567-577

Vnuchkova, V.A.; Chebotareva, T.M. 1990: Optimizing conditions of obtaining wheat haploids in in vitro anther culture. Soviet Agricultural Sciences 5: 5-7

Muchow, R.C.; Hammer, G.L.; Carberry, P.S. 1991: Optimizing crop and cultivar selection in response to climatic risk. Muchow, R C And J A Bellamy (Ed ) Climatic Risk in Crop Production: Models And Management For The Semiarid Tropics And Subtropics; International Symposium, Brisbane, Queensland, Australia, July 2-6, 1990 X+548p Cab International: Wallingford, England, Uk Illus Maps 235-262

Aucoin, D.P. 1991: Optimizing drug efficacy in epilepsy and myocarditis. Veterinary Medicine Report 3(2): 140-144

Wetzel, T.Jr 1990: Optimizing feed intake during lactation. Compendium on Continuing Education for the Practicing Veterinarian 12(9): 1333-1339

Mercado, J.; Carino, H.; Biblis, E.; White, C. 1990: Optimizing log procurement and allocation in southern pine dimension lumber manufacturing. Forest products journal 40(5): 31-36

DeLorenzo, M.A.; Spreen, T.H.; Bryan, G.R.; Beede, D.K.; Van Arendonk, J.A. 1992: Optimizing model: insemination, replacement, seasonal production, and cash flow. Journal of Dairy Science 75(3): 885-896

Keating, B.A.; Godwin, C.C.; Watiki, J.M. 1991: Optimizing nitrogen inputs in response to climatic risk. Muchow, R C And J A Bellamy (Ed ) Climatic Risk in Crop Production: Models And Management For The Semiarid Tropics And Subtropics; International Symposium, Brisbane, Queensland, Australia, July 2-6, 1990 X+548p Cab International: Wallingford, England, Uk Illus Maps 329-358

Fuchs, C.; Murschel Raasch, B. 1992: Optimizing nitrogen-fertilization with respect to ecological-economic goals. An application of CREAMS and ACOMPLEX. Agrarwirtschaft 41(4/5): 107-116

Dilley, D.R.; Lange, E.; Tomala, K. 1989: Optimizing parameters for controlled atmosphere storage of apples. Proceedings of the fifth international controlled atmosphere research conference, Wenatchee, Washington, USA, 14-16 June, 1989 Vol 1: 221-226

William, R.D.; Sheets, W.A.; Braunworth, W.S.J.; Crabtree, G.D.; Burkhart, D.J. 1990: Optimizing perennial weed management with repeated low rates of dichlobenil in horticultural crops. Proceedings of the Western Society of Weed Science 43: 95-99

Li, J.; Heber, A.J. 1991: Optimizing performance of variable speed fans. Paper American Society of Agricultural Engineers ( 91-4555): 19pp

Gutschick, V.P.; Pushnik, J.C.; Swanton, B.A. 1990: Optimizing photosynthesis and water use efficiency with the aid of models. Proceedings of the International Congress of Plant Physiology New Delhi India 15-20 February 1988 1: 538-546

Wade, L.J.; Myers, R.J.K.; Foale, M.A. 1991: Optimizing plant stand in response to climatic risk. Muchow, R C And J A Bellamy (Ed ) Climatic Risk in Crop Production: Models And Management For The Semiarid Tropics And Subtropics; International Symposium, Brisbane, Queensland, Australia, July 2-6, 1990 X+548p Cab International: Wallingford, England, Uk Illus Maps 263-282

Khan, N.A.; Khan, M.I.; Ghafoor, A.; Shad, R.A. 1988: Optimizing quadrat size and quadrat number for weed species count studies in transplanted rice. Indian Journal of Weed Science 20(1): 36-39

Branscomb, E.; Slezak, T.; Pae, R.; Galas, D.; Carrano, A.V.; Waterman, M. 1990: Optimizing restriction fragment fingerprinting methods for ordering large genomic libraries. Genomics 8(2): 351-366

Anonymous 1991: Optimizing revenues. IATA Review 4: 17-19

Sessions, J.Y.ap, Y. 1989: Optimizing road spacing and equipment allocation simultaneously. Forest products journal 39(10): 43-46

Henderson, M. 1990: Optimizing selection of phos-acid production route. Fertiliser News 35(12): 35-38, 41-42

Harmon, D.L. 1991: Optimizing starch utilization in ruminants. Proceedings of the Georgia Nutrition Conference for the Feed Industry: 9-19

Beierlein, J.G.; Madison, M.E.; Vargas, A.M. 1992: Optimizing the assembly-processing-distribution system of processed and further-processed chicken in Pennsylvania. Agribusiness New York 8(4): 335-345

Shalaev, V.S.; Rykunin, S.N.; Zvyagina, G.I. 1990: Optimizing the breakdown of long logs at sawmills and woodworking factories. Derevoobrabatyvayushchaya Promyshlennost' 3: 4-5

Masella, R.; Jacques, D. 1992: Optimizing the by-products of the milk processing industry: whey. Agriculture Montreal 48(5): 11-15

Lis, W. 1989: Optimizing the cutting of material to size in the furniture industry. Holztechnologie 30(6): 299-301, 336

Grzywacz, D.; Jones, K.A.; Moawad, G. 1990: Optimizing the in vivo production of Spodoptera littoralis nuclear polyhedrosis virus. Proceedings and abstracts, Vth International Colloquium on Invertebrate Pathology and Microbial Control, Adelaide, Australia, 20-24 August 1990: 492

Sandu, G.; Rauta, C.; Nitu, I. 1990: Optimizing the irrigation regime to reclaim the salt-affected soils. Transactions 14th International Congress of Soil Science, Kyoto, Japan, August 1990, Volume VI: 90-95

Mathew, J.; Varughese, K.; Pillai, G.R.; Santhakumari, G. 1988: Optimizing the irrigation water requirement of cassava. Agricultural Research Journal of Kerala 26(2): 210-214

Michov, M.; Vulchev, S. 1991: Optimizing the performance of a polyethylene film band laying device. Selskostopanska Tekhnika 28(1-2): 8-15

Costanza, V.; Neuman, C.E. 1990: Optimizing the process of forest fertilization as a control system. Fertilizer Research 23(3): 151-164

Elias 1988: Optimizing the road standard. Duta Rimba 14(93-94): 30-32

Kadlecikova, M. 1991: Optimizing the size of work teams on farms. Zemedelska Ekonomika 37(3): 177-184

Vasil' ev, O.; Kozlov, V. 1990: Optimizing the social parity of town and countryside. APK: Ekonomika, Upravlenie 9: 83-87

Borisov, N.V.; Rykov, A.I.; Petov, V.F.; Vasil' eva, T.P. 1990: Optimizing the standards for feed expenditure in meat production in Siberia. Sibirskii Vestnik Sel' skokhozyaistvennoi Nauki 3: 43-48

Agapov, A.I. 1989: Optimizing the thickness of frame saw blades. Derevoobrabatyvayushchaya Promyshlennost' 7: 3-4

Arustamyants, I.Ye 1991: Optimizing the ultrasonic preparation of soils for particle-size analysis. Soviet Soil Science 23(6): 95-110

Volovik, V.M. 1991: Optimizing the utilization of a feed base. Zootekhniya 11: 32-34

Banszki, T. 1991: Optimum NPK ratio of a planted grassland. Acta Agronomica Hungarica 40(1-2): 79-85

Boekhold, A.E.; Zee, S.E.A.T.M. van der 1991: Optimum allocation of monitoring wells around a solid-waste landfill site using precursor indicators and fuzzy utility functions. Journal of Contaminant Hydrology 7(4): 337-370

Seo, S.; Han, Y.C.; Lee, J.K.; Hwang, S.J. 1990: Optimum application time of early spring nitrogen to grassland. Research Reports of the Rural Development Administration 32(2 LIVEST): 27-31

Johnson, Z.B.; Brown, C.J.; Brown, A.H.J. 1991: Optimum beef cow size for production resources in north Arkansas. Special Report Agricutural Experiment Station, Division of Agriculture, University of Arkansas 151: 43-47

Kuznetsova, I.V. 1990: Optimum bulk density. Soviet Soil Science 22(8): 74-87

Pejin, G.; Supic, B. 1988: Optimum calcium:phosphorus ratio and particle size in a preparation for feeding layers of table eggs. Zbornik Radova, Institut za Stocarstvo, Novi Sad 16: 67-71

Sharma, A.K.; Mehta, P. 1990: Optimum combination of milch cattle and crops in submountaneous low hills subtropical zone of Himachal Pradesh. Indian Journal of Dairy Science 43(3): 302-307

Setty, R.A.; Channabasavanna, A.S. 1991: Optimum combination of nitrogen and Sesbania in rice production. Current Research University of Agricultural Sciences Bangalore 20(10): 207-209

Corona, P.; Ferrara, A. 1989: Optimum combination of sample plot number and size in forest inventories. Annali Accademia Italiana di Scienze Forestali 38: 109-132

Singh, C.P.; Panesar, B.S. 1991: Optimum combination of tillage tools for seed-bed preparation of wheat after paddy harvest. Agricultural Mechanization in Asia, Africa and Latin America 22(2): 18-22

Gandhi, R.S.; Gurnani, M. 1991: Optimum combinations of early traits for maximising genetic merit in Sahiwal cattle. World Review of Animal Production 26(1): 47-50

Mironova, L.L.; Grachev, V.P.; Popova, V.D.; Kurbatov, A.V. 1990: Optimum conditions for propagating distemper virus in primate kidney cells of line 4647. Voprosy Virusologii 1: 80-81

Cary, J.W.; Stovall, M.E. 1992: Optimum conditions for the release and regeneration of protoplasts of Alternaria alternata. Letters in Applied Microbiology 14(3): 100-103

Hlinak, A.; Dahms, H.; Kraus, G. 1992: Optimum conditions of an enzyme immunoassay for avian reovirus antibody, particularly calculation of results and interpretation of the test. Journal of Veterinary Medicine, Series A 39(6): 428-442

Stomonyakova, S.; Marinova, M.; Velkov, V. 1989: Optimum content of sodium and potassium in Bulgarian humanized milks. Khranitelna Promishlenost Sofia 38(7): 21-22

Mikel' son, V.Ya 1989: Optimum contribution of clover in a crop rotation. Intensifikatsiya vozdelyvaniya polevykh kormovykh kul' tur: 41-51

Chen, S.Z.; Zhang, D.Q. 1990: Optimum coordination of land size per farm family and the operation of machinery serving their needs. Journal of Beijing Agricultural Engineering University 10(3): 1-10

Kosek, Z.; Filipek, I.; Hons, P. 1989: Optimum dates for application of liquid manure to winter rape. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka Rada A, Rostlinna Vyroba 51: 183-196

Sha, J.Z. 1988: Optimum design of forest machinery repairing ability and its appropriate distribution. Scientia Silvae Sinicae 24(1): 113-117

Motobayashi, K.; Koike, M.; Konaka, T. 1992: Optimum design of the tractor members applying FEM (part 1) Linear static strength analysis for a toplink and a drawbar. Journal of the Japanese Society of Agricultural Machinery 54(4): 29-37

Krasnosel' skii, V.B.; Stupin, N.K. 1991: Optimum designs of units for removing dust and shavings from woodworking machines. Derevoobrabatyvayushchaya Promyshlennost' 5: 17-18

Pejin, G. 1989: Optimum dietary calcium in relation to age in laying hens. Zbornik Radova Poljoprivrednog Fakulteta, Univerzitet u Beogradu 591(34): 237-255

Wieczorek, Z.; Wawrzynczak, S.; Konopka, S.; Jedryka, J. 1987: Optimum dose of olaquindox for calves during rearing. Roczniki Naukowe Zootechniki 14(2): 37-45

Shahid Rasool; Babar, M.E.; Alam, M.Z.; Assad, M.A. 1989: Optimum energy utilization in broiler feeds. Sarhad Journal of Agriculture 5(3): 247-250

Pascual, C.M.; Francisco, A.N.; Simbahan, G.C. 1989: Optimum farm ditch density for irrigating diversified crops. Crop diversification in irrigated agriculture in the Philippines: proceedings National Workshop 5-7 October 1988 Cante, Philippines: 75-83

Salokhe, V.M.; Pariyar, M.P. 1990: Optimum farm planning by linear programming for Tarai belt of Nepal. AMA, Agricultural Mechanization in Asia, Africa and Latin America 21(4): 76-80

Somayazulu, L.B.S.; Agarwal, S.C.; Ravindran, C.D. 1988: Optimum feed combination for poultry birds. Poultry Guide 25(10): 77-80

Kirilov, M.P.; Duksin, Y.P. 1988: Optimum feeding of free-range cows. Zootekhniya 10: 32-35

Weitze, K.F. 1991: Optimum fertility of bull semen. Tierzuchter 43(1): 29-31

Manzanares, K.; Martinez, F.; Velazquez, D.; Sosa, M. 1990: Optimum formulation for cubic wood cement test-pieces. Revista Forestal Baracoa 20(1): 67-80

Gite, L.P. 1991: Optimum handle height for animal-drawn mould board plough. Applied Ergonomics 22(1): 21-28

Laszlo, J.C.; Saayman, D. 1991: Optimum harvesting stage for Muscat Seedless. Deciduous Fruit Grower 41(6): 174-178

Laszlo, J.C.; Saayman, D. 1990: Optimum harvesting stage for Sultanina as table grapes. Deciduous Fruit Grower 40(3): 101-105

Kononov, V.P.; Vasil' eva, E.G.; Soldatenkov, N.K. 1990: Optimum insemination time of sows with fresh and frozen semen. Vestnik Sel' skokhozyaistvennoi Nauki Moskva 8: 124-129

Nikolov, G. 1989: Optimum irrigation rates for intensive cotton sowing. Rasteniev'dni Nauki 26(1): 26-30

Huyghebaert, G.; De Groote, G.; Butler, E.A.; Morris, T.R. 1991: Optimum isoleucine requirement of laying hens and the effect of age. British Poultry Science 32(3): 471-481

Tywonczuk, J.; Lewicki, C.; Czarnyszewicz, J.; Rapczynska, I.; Kozowski, M. 1989: Optimum level of ground dehulled rye in complete feed mixtures for weaned piglets. Acta Academiae Agriculturae ac Technicae Olstenensis, Zootechnica 33: 227-235

Murdia, C.K.; Tripathi, V.N. 1991: Optimum levels of some of the reproductive traits in Jersey cows. Indian Journal of Dairy Science 44(3): 220-225

Naidenskii, M.S. 1990: Optimum lighting for poultry houses to enhance disease resistance and productivity. Veterinariia (11): 16-19

Ubici, S.A.; Suarez Porto de Menvielle, A.; Rodriguez, E.M.M.; Dietart de Sfascia, A.; Peri de Vecslir, G. 1989: Optimum location of collection and processing facilities for cattle farms in the Province of Buenos Aires. Revista Argentina de Economia Agraria 3: 1-37

Corre, W.J.; Dijkman, W. 1988: Optimum nitrogen application levels and nitrogen utilization with intensive grassland use. Meststoffen 3: 21-24

Slininger, P.J.; Bothast, R.J.; Ladisch, M.R.; Okos, M.R. 1990: Optimum pH and temperature conditions for xylose fermentation by Pichia stipitis. Biotechnology and Bioengineering 35(7): 727-731

Inoue, M.; Ichitani, T. 1990: Optimum pH range for mycelial growth of Pythium spp. estimated by MES buffer. Transactions of the Mycological Society of Japan 31(2): 191-196

Agarwal, S.P.; Agarwal, V.K. 1992: Optimum payload and draft power of crossbred versus Hariana bullocks. International Journal of Animal Sciences 7(1): 121-124

Kaderova, N.N.; Madiev, G.R. 1990: Optimum planning in farms near towns. Vestnik Sel' skokhozyaistvennoi Nauki Kazakhstana 7: 3-7

Libenko, N.A. 1990: Optimum plant stand density for the parental forms of sunflower hybrids in the south of the Ukraine. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Selektsionno Geneticheskogo Instituta 2: 14-17

Taylor, R.; Fortson, J. 1991: Optimum plantation planting density and rotation age based on financial risk and return. Forest science 37(3): 886-902

Jayaraman, S.; Purushothaman, S.; Govindaswamy, M. 1988: Optimum planting geometry for production of Leucaena fodder in South India. Leucaena Research Reports 9: 50

Trusov, M.F.; Koksharov, V.P. 1990: Optimum planting rates for potatoes. Kartofel' i Ovoshchi 2: 11

Satish Kumar; Singh, J.B. 1990: Optimum plot size in crop-cutting surveys for Mentha species. Indian Journal of Agricultural Sciences 60(2): 159-161

Hanine, H.; Mourgues, J.; Conte, T.; Malmary, G.; Molinier, J. 1991: Optimum precipitation conditions for salts of aconitic acid. International Sugar Journal 93(1115): 232-237

Hohn, E. 1989: Optimum procedures for hay harvesting and aeration. Bericht uber das Seminar "Grunland Grundfutterqualitat" Proceedings of a seminar on grassland and forage quality, held at Gumpenstein, Austria, 18-19 October 1989,: 59-65

Ludeke, K.L. 1988: Optimum production of jojoba based on agronomic factors. Proceedings of the seventh international conference on jojoba and its uses, January 17-22, 1988, Phoenix, Arizona, USA: 133-150

Gilchrist, A.N. 1989: Optimum rates of oxyfluorfen for different poplar and willow clones. Proceedings of the forty second New Zealand weed and pest control conference: 143-145

Magomedov, M.Sh 1989: Optimum ratios of calcium and phosphorus in diets for cows. Zootekhniya 5: 47-48

Mishra, T.N.; Bhagwan Singh; Singh, K.N.; Pathak, D.K.; Reddy, P. 1991: Optimum replacement time of combine harvesters. Agricultural Mechanization in Asia, Africa and Latin America 22(4): 37-41

Gadre, R.V.; Ranade, D.R.; Godbole, S.H. 1990: Optimum retention time for the production of biogas from cattle dung. Indian Journal of Environmental Health 32(1): 45-49

Kito, K.; Nishimura, I.; Kawamura, T. 1991: Optimum running control of a head-feeding combine (part 1) - turning angle control system and its control performance. Journal of the Japanese Society of Agricultural Machinery 53(2): 63-70

Kito, K.; Nishimura, I.; Kawamura, T. 1991: Optimum running control of head-feeding combine (Part 2). Turning control at field ends and shortest path control. Journal of the Japanese Society of Agricultural Machinery 53(6): 59-66

Bhatnagar, S.; Srivastava, O.P.; Lather, B.P.S. 1991: Optimum size and shape of plot for mustard. Annals of Agricultural Research 12(1): 72-78

Sheela, M.A.; Unnithan, V.K.G. 1989: Optimum size of plots in cocoa (Theobroma cacao L.). Journal of Plantation Crops 17(1): 18-22

Arya, S.R.; Bhagat, S.; Ombir Singh 1990: Optimum sowing in spruce (Picea smithiana Wall ex. Boiss). Indian Forester 116(4): 329-330

Lee, S.S.; Choi, S.J.; Hong, S.B. 1991: Optimum sowing rate of sorghum and sorghum-Sudan grass hybrids for forage production. Journal of the Korean Society of Grassland Science 11(2): 116-120

Hernandez, C.; Munoz, P.; Artega, O.; Avalos, M.C. 1990: Optimum sowing time in Dark Grey soils after organic manuring. Centro Agricola 17(1): 82-84

Tiangco, V.M.; Jenkins, B.M.; Goss, J.R.; Camacho, I.R.; Guo, F. 1989: Optimum specific gasification rate for static bed rice hull gasifier. Paper American Society of Agricultural Engineers ( 89-6573): 23 pp.

Veselkov, V.I. 1990: Optimum speed of cutting for bandsaws. Derevoobrabatyvayushchaya Promyshlennost' 7: 6-9

Peters, P.A.; Nieuwenhuis, M.A. 1990: Optimum spur road layout near a forest boundary line. Journal of Forest Engineering 1(2): 3-7

Koshman, S.I.; Bairak, A.G.; Kovalevskii, N.A.; Zamazii, M.D. 1990: Optimum structure of diets for high-yielding cows. Zootekhniya 4: 39-41

Huyghebaert, G.; Butler, E.A. 1991: Optimum threonine requirement of laying hens. British Poultry Science 32(3): 575-582

Zhang, W.Q.; Gu, D.X.; Zhou, Z.M. 1991: Optimum time and concentration of insecticide application to control paddy stem borer (Tryporyza incertulas). Chinese Journal of Applied Ecology 2(1): 39-47

Caruolo, E.V.; Vreeland, C.E.; Dickey, D.A. 1990: Optimum time between mammary contractions. Journal of Dairy Science 73(Suppl 1): 202

Oboh, B.O.; Fakorede, M.A.B. 1989: Optimum time for yield evaluation and selection in the oil palm (Elaeis guineensis Jacq.). Oleagineux Paris 44(11): 50(9-513)

Kaeding, H.; Kreil, W. 1990: Optimum use and management of reed canary grass swards. Archiv fuer Acker- und Pflanzenbau und Bodenkunde 34(7): 489-495, 508

Langille, W.H.; Ghaly, A.E. 1990: Optimum utilization of cereal straws. Paper American Society of Agricultural Engineers ( 90-6561): 23 pp.

Francsics, P.; Parti, M.; Topar, J.; Dugmanics, I. 1991: Optimum utilization of cooling air in cereal drying. Acta Ovariensis 33(1): 51-67

Aho, P.W.; Timmons, M.B. 1991: Optimum ventilation capacity for layer houses. Poultry Science 70(11): 2237-2245

Maithia, A.S.K. 1991: Optimum volume of spray application for the control of coffee leaf rust. Kenya Coffee 56(662): 1231-1238

Miah, M.M.; Momtazuddin, A.K.M. 1992: Optimum water use in run-of-the-river irrigation: a case study of the Manu River Project. Journal of Irrigation Engineering and Rural Planning 22: 43-51

Whipp, I. 1992: Options and opportunities. Dairy Farmer 39(5): 42

Ribaudo, M.O. 1992: Options for agricultural nonpoint-source pollution control. Journal of Soil and Water Conservation 47(1): 42-46

Purchase, B.S.; Lionnet, G.R.E.; Reid, M.J.; Wienese, A.; Beer, A.G. de 1991: Options for and implications of increasing the supply of bagasse by including tops and trash with cane. Proceedings of the 1990 Sugar Processing Research conference: 229-243

Marsh, J. 1991: Options for policies. The changing role of the Common Agricultural Policy: the future of farming in Europe: 39-53

Mulvany, P.M. 1992: Options for poor livestock farmers in low income countries. CAS Paper Centre for Agricultural Strategy, University of Reading 25: 79-95

Blair, A. 1992: Options on agricultural futures. Agricultural futures and options: a guide to using North American and European markets: 50-64

Bruckart, W.L.; Hasan, S. 1991: Options with plant pathogens intended for classical control of range and pasture weeds. Tebeest, D O (Ed ) Microbial Control Of Weeds Viii+284p Routledge, Chapman And Hall: New York, New York, Usa; London, England, Uk Illus 69-80

Baganz, K.; Herold, B.; Mortl, W. 1991: Optoelectronic grading of agricultural fruits. Landtechnik 46(1/2): 23-25

Meydani, S.N.; Endres, S.; Woods, M.M.; Goldin, B.R.; Soo, C.; Morrill-Labrode, A.; Dinarello, C.A.; Gorbach, S.L. 1991: Oral (n-3) fatty acid supplementation suppresses cytokine production and lymphocyte proliferation: comparison between young and older women. Journal of Nutrition 121(4): 547-555

Spradbrow, P.B.; Samuel, J.L. 1991: Oral Newcastle disease vaccination with V4 virus in chickens: comparison with other routes. Australian Veterinary Journal 68(3): 114-115

Aggarwal, A.; Sadoff, J.; Kumar, S.; Hone, D.; Gross, M. 1991: Oral Salmonella-malaria CS recombinant vaccine induces CD8+ cytotoxic T cells. Vaccines Cold Spring Harbor: 381-386

Olsen, I. 1990: Oral adhesion of yeasts. Acta Odontologica Scandinavica 48(1): 45-53

Gupta, B.K.; Verma, M.; Rao, V.K. 1990: Oral administration of lime-water on silkworm (Bombyx mori L.) rearing. Bioved 1(1): 85-86

Scholz, H.; Thomsen, H. 1990: Oral administration of phosphate into the abomasum: can it rapidly overcome acute phosphorus deficiency in cattle?. Tierarztliche Umschau 45(10): 714, 719-722

Jones, S.K.; Reynolds, N.J.; Oliwiecki, S.; Harman, R.R. 1990: Oral albendazole for the treatment of cutaneous larva migrans. British Journal of Dermatology 122(1): 99-101

Philipp, E.; Willershausen Zoennchen, B.; Hamm, G.; Pirke K M. 1991: Oral and dental characteristics in bulimic and anorectic patients. International Journal of Eating Disorders 10(4): 423-432

Oksanen, A.; Nieminen, M.; Soveri, T.; Kumpula, K. 1992: Oral and parenteral administration of ivermectin to reindeer. Veterinary Parasitology 41(3-4): 241-247

Van Cutsem, J. 1990: Oral and parenteral treatment with itraconazole in various superficial and systemic experimental fungal infections. Comparisons with other antifungals and combination therapy. British Journal of Clinical Practice. Supplement 71: 32-40

Rubin, M.M.; Jui, V.; Sadoff, R.S. 1990: Oral aspergillosis in a patient with acquired immunodeficiency syndrome. Journal of Oral and Maxillofacial Surgery: Official Journal of the American Association of Oral and Maxillofacial Surgeons 48(9): 997-999

Ziv, G.; Risenberg, R. 1991: Oral bioequivalence studies of two tylosin products in broilers and layers. Der Praktische Tierarzt 72(10): 860-863

Iikura, Y.; Odajima, Y.; Nagakura, T.; Iinuma, K.; Hayakawa, K.; Oizumi, J. 1988: Oral biotin treatment is effective for atopic dermatitis in children with low biotinidase activity. Acta Paediatrica Scandinavica 77(5): 762-763

Kelestimur, F.; Soyuer, U.; Pasaoglu, H.; Aydin, N.; Eken, A.; Guven, K. 1990: Oral candidal flora in poorly and well-controlled diabetic patients. Revista Iberoamericana de Micologia 7(1): 19-21

Dull, J.S.; Sen, P.; Raffanti, S.; Middleton, J.R. 1991: Oral candidiasis as a marker of acute retroviral illness. Southern Medical Journal 84(6): 733

Gazzard, B.G.; Smith, D. 1990: Oral candidosis in HIV-infected patients. British Journal of Clinical Practice. Supplement 71: 103-108

Plettenberg, A.; Reisinger, E.; Lenzner, U.; Listemann, H.; Ernst, M.; Kern, P.; Dietrich, M.; Meigel, W. 1990: Oral candidosis in HIV-infected patients. Prognostic value and correlation with immunological parameters. Mycoses 33(9-10): 421-425

Wilkieson, C.; Samaranayake, L.P.; MacFarlane, T.W.; Lamey, P.J.; MacKenzie, D. 1991: Oral candidosis in the elderly in long term hospital care. Journal of Oral Pathology and Medicine: Official Publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology 20(1): 13-16

Spillman, D.H.; Schroh, R.G.; Kien, M.C. 1990: Oral candidosis: chronic hyperplastic form. Revista Argentina de Dermatologia 71(3): 143-146

Clayton, Y.M.; Richens, J.; Saleu, G. 1990: Oral carriage of yeasts in two villages in Papua New Guinea. Mycoses 33(9-10): 431-434

Salazar, N.P.; Saniel, M.C.; Estoque, M.H.; Talao, F.A.; Bustos, D.G.; Palogan, L.P.; Gabriel, A.I. 1990: Oral clindamycin in the treatment of acute uncomplicated falciparum malaria. Southeast Asian Journal of Tropical Medicine and Public Health 21(3): 397-403

Hira, S.K.; Kamanga, J.; Macuacua, R.; Feldblum, P.J. 1990: Oral contraceptive use and HIV infection. International Journal of Std and Aids 1(6): 447-448

Veress, G.; Csiky-Mészáros, T.; Czeglédy, J.; Gergely, L. 1992: Oral contraceptive use and human papillomavirus infection in women without abnormal cytological results. Medical Microbiology and Immunology 181(4): 181-189

Beykirch, H.; Purcz, T.; Reuter, W.; Richter, V.; Rassoul, F. 1991: Oral fat tolerance test in obese patients. Zeitschrift für die Gesamte Innere Medizin und Ihre Grenzgebiete 46(1-2): 46-48

Jieyuan, J.; Spradbrow, P.B. 1992: Oral fowlpox vaccination in chickens. Zentralblatt für Veterinarmedizin. Reihe B. Journal of Veterinary Medicine. Series B 39(5): 388-390

Faas, M.; Schuiling, G.A.; Koiter, T.R. 1989: Oral glucose tolerance during pregnancy and lactation in the rat. Medical Science Research 17(23): 983-984

Klimberg, V.S.; Salloum, R.M.; Kasper, M.; Plumley, D.A.; Dolson, D.J.; Hautamaki, R.D.; Mendenhall, W.R.; Bova, F.C.; Bland, K.I.; Copeland, E.M. 1990: Oral glutamine accelerates healing of the small intestine and improves outcome after whole abdominal radiation. Archives of Surgery 125(8): 1040-1045

Oda, D.; MacDougall, L.; Fritsche, T.; Worthington, P.; McDougal, L. 1990: Oral histoplasmosis as a presenting disease in acquired immunodeficiency syndrome. Oral Surgery Oral Medicine and Oral Pathology 70(5): 631-636

Serasinghe, S.; Serasinghe, P.; Yamazaki, H.; Nishiguchi, K.; Hombhanje, F.; Nakanishi, S.; Sawa, K.; Hattori, M.; Namba, T. 1990: Oral hypoglycemic effect of Salacia reticulata in the streptozotocin induced diabetic rat. Phytotherapy Research 4(5): 205-206

Wilhelm, U.; Schneider, L.G. 1990: Oral immunization of foxes against rabies: practical experiences of a field trial in the Federal Republic of Germany. Bulletin of the World Health Organization 68(1): 87-92

Stohr, K.; Karge, E.; Gadt, H.; Kokles, R.; Ehrentraut, W.; Witt, W.; Fink, H.G. 1990: Oral immunization of free-living foxes against rabies. Preparation and execution of the first field trial in East Germany. Monatshefte für Veterinärmedizin 45(22): 782-786

Madhusudana, S.N.; Tripathi, K.K. 1990: Oral infectivity of street and fixed rabies virus strains in laboratory animals. Indian Journal of Experimental Biology 28(5): 497-499

Vineet Bhandari; Anil Narang 1991: Oral itraconazole therapy for disseminated candidiasis in low birth weight infants. Journal of Pediatrics 120(2): 330

Denning, D.W.; Tucker, R.M.; Hostetler, J.S.; Gill, S.; Stevens, D.A. 1990: Oral itraconazole therapy of cryptococcal meningitis and cryptococcosis in patients with AIDS. Mycoses in AIDS patients: 305-324

Sharma, J.B.; Buckshee, K.; Gulati, N. 1991: Oral ketoconazole and miconazole vaginal pessary treatment for vaginal candidosis. Australian and New Zealand Journal of Obstetrics and Gynaecology 31(3): 276-278

Greenspan, D.; Greenspan, J.S. 1991: Oral manifestations of HIV infection. Dermatologic Clinics 9(3): 517-522

Mugaruka, Z.; Perriëns, J.H.; Kapita, B.; Piot, P. 1991: Oral manifestations of HIV-1 infection in Zairian patients. Aids 5(2): 237-238

Stenderup, A. 1990: Oral mycology. Acta Odontologica Scandinavica 48(1): 3-10

Samaranayake, L.P. 1992: Oral mycoses in HIV infection. Oral Surgery Oral Medicine and Oral Pathology 73(2): 171-180

Tomomasa, T.; Itoh, K.; Hyman, P.E.; Kuroume, T. 1991: Oral neurotensin increases gastrointestinal transit in suckling rats. Journal of Pediatric Gastroenterology and Nutrition 13(1): 77-82

Katlama, C. 1990: Oral prophylaxis of pulmonary pneumocystosis. Medecine et Maladies Infectieuses 20(8-9): 403-409

Charlton, K.M.; Artois, M.; Prevec, L.; Campbell, J.B.; Casey, G.A.; Wandeler, A.I.; Armstrong, J. 1992: Oral rabies vaccination of skunks and foxes with a recombinant human adenovirus vaccine. Archives of Virology 123(1-2): 169-179

Babaniyi, O.A. 1991: Oral rehydration of children with diarrhoea in Nigeria: a 12-year review of impact on morbidity and mortality from diarrhoeal diseases and diarrhoeal treatment practices. Journal of Tropical Pediatrics 37(2): 57-63

Pierre-Louis, J.N. 1991: Oral rehydration program evaluation by quality assurance sampling in rural Haiti. American Journal of Public Health 81(9): 1205-1207

Dutta, P.; Bhattacharya, S.K.; Dutta, D.; Mitra, U.; Bhattacharya, M.K.; Rasaily, R.; Sen, D.; Saha, M.R.; Mukherjee, A.; Pal, S.C. 1991: Oral rehydration solution containing 90 millimol sodium is safe and useful in treating diarrhoea in severely malnourished children. Journal of Diarrhoeal Diseases Research 9(2): 118-122

Casteel, H.B.; Fiedorek, S.C. 1990: Oral rehydration therapy. Pediatric Clinics of North America 37(2): 295-311

Whiting, T.S.; Andrews, L.D.; Stamps, L.K. 1990: Oral rehydration therapy and broiler performance during summer growing conditions. Poultry Science 69(11): 1851-1854

Varavithya, W.; Sangshaisirisak, S.; Ramaboot, S.; Ruangkanchanasetr, S.; Vivatwongkasem, C. 1989: Oral rehydration therapy in a rural area, northern Thailand. Journal of the Medical Association of Thailand 72(Suppl): 159-163

Markos, A.R.; Wade, A.A.; Walzman, M. 1992: Oral sex and recurrent vulvo-vaginal candidiasis. Genitourinary Medicine 68(1): 61-62

Businco, L.; Cantani, A. 1991: Oral sodium cromoglycate in the management of atopic dermatitis in children. Allergy Proceedings: the Official Journal of Regional and State Allergy Societies 12(5): 333-338

Hawley, C.M.; Duggan, K.A.; Macdonald, G.J.; Shelley, S. 1991: Oral sodium regulates extrahepatic metabolism of vasoactive intestinal peptide. Clinical Science 81(1): 79-83

Motohara, K.; Takagi, S.; Endo, F.; Kiyota, Y.; Matsuda, I. 1990: Oral supplementation of vitamin K for pregnant women and effects on levels of plasma vitamin K and PIVKA-II in the neonate. Journal of Pediatric Gastroenterology and Nutrition 11(1): 32-36

Reid, B.L.; Appel, A.G.; Demark, J.J.; Bennett, G.W. 1992: Oral toxicity, formulation effects, and field performance of flufenoxuron against the German cockroach (Dictyoptera: Blattellidae). Journal of Economic Entomology 85(4): 1194-1200

Boromisa, R.D.; Grayson, M.A. 1991: Oral transmission of Jamestown Canyon virus by Aedes provocans mosquitoes from northeastern New York. Journal of the American Mosquito Control Association 7(1): 42-47

Cook, D.R.; Hill, H.T.; Taylor, J.D. 1991: Oral transmission of transmissible gastroenteritis virus by muscle and lymph node from slaughtered pigs. Australian Veterinary Journal 68(2): 68-70

Barlow, R.M.; Middleton, D.J. 1991: Oral transmission studies of BSE to mice. Sub acute spongiform encephalopathies Proceedings of a seminar in the CEC Agricultural Research Programme, held in Brussels, 12-14 November 1990: 33-39

Guth, E.; Grunder, H.D. 1990: Oral treatment for ringworm in cattle. Tierarztliche Umschau 45(10): 707...714

Impens, N.; De Greve, J.; De Beule, K.; Meysman, M.; De Beuckelaere, S.; Schandevyl, W. 1990: Oral treatment with itraconazole of aspergilloma in cavitary lung cancer. European Respiratory Journal 3(7): 837-839

Anonymous 1991: Oral typhoid vaccine Ty21a. Lancet 338(8780): 1455-1456

Darminto ; Ronohardjo, P.; Suryana, N.; Moerad, B.; Widayati ; Hardiman 1990: Oral vaccine trial for Newcastle disease in the Riau Province. Penyakit Hewan 22(39): 1-9

Olsen, I. (Chairman) 1990: Oral yeast infections. Acta Odontologica Scandinavica 48(1): 3-88

Heimdahl, A.; Nord, C.E. 1990: Oral yeast infections in immunocompromised and seriously diseased patients. Acta Odontologica Scandinavica 48(1): 77-84

Safai-Kutti, S. 1990: Oral zinc supplementation in anorexia nervosa. Acta Psychiatrica Scandinavica. Supplementum 361: 14-17

Gué, M.; Fioramonti, J.; Junien, J.L.; Bueno, L. 1988: Orally administered kappa but not mu opiate agonists enhance gastric emptying of a solid canned food meal in dogs. Journal of Pharmacy and Pharmacology 40(12): 873-875

Lopez, J.S.; de Smet, M.D.; Masur, H.; Mueller, B.U.; Pizzo, P.A.; Nussenblatt, R.B. 1992: Orally administered 566C80 for treatment of ocular toxoplasmosis in a patient with the acquired immunodeficiency syndrome. American Journal of Ophthalmology 113(3): 331-333

Kahveci, R.; Sanli, A.Metin.; Gürer, B.; Sekerci, Z. 2012: Orbital hydatid cyst. Journal of Neurosurgery. Pediatrics 9(1): 42-44

Alparslan, L.; Kanberoğlu, K.; Peksayar, G.; Cokyüksel, O. 1990: Orbital hydatid cyst: assessment of two cases. Neuroradiology 32(2): 163-165

Millichamp, N.J.; Spencer, C.P. 1991: Orbital varix in a dog. Journal of the American Animal Hospital Association 27(1): 56-60

Hall, F.R. 1990: Orchard crop loss assessments: a precondition for improved crop protection decisions. Research Circular, Ohio State University, Ohio Agricultural Research and Development Center 297: 50-59

Beer, S.V.; Rundle, J.R.; Norelli, J.L. 1987: Orchard evaluation of five strains of Erwinia herbicola for control of blossom infection. Acta Horticulturae 217: 219

Goff, W.D.; Patterson, M.G.; West, M.S. 1991: Orchard floor management practices influence elemental concentrations in young pecan trees. HortScience 26(11): 1379-1381

Hall, F.R.; Cooper, J.A.; Ferree, D.C. 1991: Orchard geometry and pesticide placement. Lavers, A , P Herrington And E S E Southcombe (Ed ) British Crop Protection Council Monographs, No 46 Air-Assisted Spraying in Crop Protection; Symposium, Swansea, Wales, Uk, January 7-9, Xi+308p Bcpc: Surrey, England, Uk Illus Paper 171-176

Fiorino, P. 1990: Orchard management. Acta Horticulturae 286: 231-245

Parchomchuk, P.; Waterman, P.F.; Boultbee, E. 1990: Orchard spraying: computerized tree row volume spraying. Compact Fruit Tree 23: 153-157

Brazee, R.D.; Fox, R.D.; Ferree, D.C. 1990: Orchard temperature profiles in spring frost conditions. Research Circular Ohio Agricultural Research and Development Center 297: 1-8

Prichard, T.L.; Sills, W.M.; Asai, W.K.; Hendricks, L.C.; Elmore, C.L. 1989: Orchard water use and soil characteristics. California Agriculture 43(4): 23-25

Cionco, R.M. 1989: Orchard winds coupled to surface layer windfields. 19th Conference on agricultural and forest meteorology and the ninth conference on biometeorology and aerobiology, 7-10 March 1989, Charleston, South Carolina: 173-175

Erez, A. 1991: Orchard yield as related to planting distances and tree size. Hassadeh 71(1): 70

Adelberg, J.; Desamero, N.; Hale, A.; Young, R. 1992: Orchid micropropagation on polypropylene membranes. American Orchid Society Bulletin 61(7): 688-695

Dijk, E. 1988: Orchid mycorrhizas (III): physiological aspects relating to carbon and nitrogen. Orchidee 39(5): 196-200

Yam, T.W.; Ernst, R.; Arditti, J. 1990: Orchid nectar and extrafloral exudates. Journal of the Orchid Society of India 4(1-2): 89-98

Anders Nilsson, L. 1992: Orchid pollination biology. Trends in Ecology and Evolution 7(8): 255-259

Stoutamire, W.P. 1992: Orchid seeds versus the mails. American Orchid Society Bulletin 61(6): 578-581

Carnevali, G.; Atwood, J.T. 1991: Orchidaceae Dunstervillorum II. Maxillaria cryptobulbon sp. nov. and a note on the Maxillaria brunnea complex. Novon 1(4): 159-164

Carnevali, G.; Dressler, R.L. 1992: Orchidaceae Dunstervillorum IV: a new Jacquiniella from the Guayana Highlands. Lindleyana 7(1): 18-21

Hore, D.K.; Sharma, B.D. 1990: Orchids in North-Eastern India and their conservation. Journal of the Orchid Society of India 4(1-2): 113-122

Nickle, D.A. 1990: Order Blattodea. Information Series Virginia Polytechnic Institute and State University, College of Agriculture and Life Sciences ( 90-1): 73-75

Dance, J. 1989: Order of discussion. Revista Forestal del Peru 16(2): 93-97

Arabatzis, A.A.; Gregoire, T.G. 1991: Ordered and unordered multinomial response models: an application to assess loblolly pine merchantability. Canadian Journal of Forest Research 21(2): 261-268

Hughes, J.M.; Cameron, M.; Crowley, K.D. 1991: Ordering of divalent cations in the apatite structure: crystal structure refinements of natural Mm- and Sr-bearing apatite. American Mineralogist 76(11-12): 1857-1862

Kansanen, PH.; Paasivirta, L.; Vayrynen, T. 1990: Ordination analysis and bioindices based on zoobenthos communities used to assess pollution of a lake in southern Finland. Hydrobiologia 2023: 153-170

Heyde, J. von der 1990: Ordoval: a new kind of acaricide with selective properties. Obstbau Bonn 15(4): 151-152

Gottko, J.; McMahon, R. 1989: Oregon lumber producers: attitudes and practices of exporters and nonexporters in the 1980s. Forest Products Journal 39(6): 59-63

Gottko, J.; McMahon, R. 1989: Oregon lumber producers: evaluating exporting in the 1980s. Forest Products Journal 39(11-12): 20-32

Munz, E.; Gurtner, T.; Hubschle, O.J.B. 1991: Orf infection among Boer goats in Namibia. Tierarztliche Umschau 46(2): 86-93

Housawi, F.M.; Abu Elzein, E.M. 1991: Orf infection following ear tagging in goats. Revue D'elevage et de Medecine Veterinaire des Pays Tropicaux 44(3): 277-278

Pavlova, L.; Krekule, J.; Souckova, D. 1991: Organ correlations and flowering in Chenopodium rubrum L. Biologia Plantarum 33(2): 97-104

Nitsan, Z.; Dunnington, E.A.; Siegel, P.B. 1991: Organ growth and digestive enzyme levels to fifteen days of age in lines of chickens differing in body weight. Poultry Science 70(10): 2040-2048

Pond, W.G.; Dickson, J.S.; Varel, V.H.; Anugwa, F.O.; Ross, G.S. 1990: Organ hypertrophy and responses of colon microbial populations of growing swine to high dietary protein. Journal of Nutrition 120(10): 1248-1255

Fields, L.E.; Loh, D.Y. 1992: Organ injury associated with extrathymic induction of immune tolerance in doubly transgenic mice. Proceedings of the National Academy of Sciences of the United States of America 89(13): 5730-5734

Marti, M.T.; Saiz, M.P.; Mitjavila, M.T.; Planas, J. 1990: Organ iron content in New Hampshire chickens. Biological Trace Element Research 25(1): 1-9

Srinivas, U.; Ohlsson, T.; Hallstadius, L.; Hansson, L.; Abdulla, M.; Strand, S.E.; Jeppsson, B. 1989: Organ sequestration of 65Zn during experimental sepsis. Clinical Nutrition 8(5): 263-267

Greenler, J.M.; Becker, W.M. 1990: Organ Specificity and Light Regulation of NADH-Dependent Hydroxypyruvate Reductase Transcript Abundance. Plant Physiology 94(3): 1484-1487

Gartel' , A.L. 1990: Organ-specific and induced gene expression in potato. Molekulyarnaya Biologiya 24(2): 299-303

Chaubet, N.; Clément, B.; Philipps, G.; Gigot, C. 1991: Organ-specific expression of different histone H3 and H4 gene subfamilies in developing and adult maize. Plant Molecular Biology 17(4): 935-940

Garlick, P.J.; Wernerman, J.; McNurlan, M.A.; Heys, S.D. 1991: Organ-specific measurements of protein turnover in man. Proceedings of the Nutrition Society 50(2): 217-225

Ishikawa, S.; Kato, S.; Imakawa, S.; Mikami, T.; Shimamoto, Y. 1992: Organelle DNA polymorphism in apple cultivars and rootstocks. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 83(8): 963-967

Derks, F.H.; Wijbrandi, J.; Koornneef, M.; Colijn-Hooymans, C.M. 1991: Organelle analysis of symmetric and asymmetric hybrids between Lycopersicon peruvianum and Lycopersicon esculentum. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 81(2): 199-204

Earle, E.D.; Temple, M.; Walters, T.W. 1992: Organelle assortment and mitochondrial DNA rearrangements in Brassica somatic hybrids and cybrids. Physiologia Plantarum 85(2): 325-333

Earle, E.; Temple, M.; Walters, T.; Poleman Stephenson, C.; Christey, M. 1991: Organelle reassortment and recombination in Brassica somatic hybrids and cybrids. Physiologia Plantarum 82(1): A1

Jansen, C.E.; Jong, F.E. de; Glas, C.; Hille, J. 1991: Organelle segregation in somatic hybrids between several tomato species. Physiologia Plantarum 82(1): A29

Golmirzaie, A.M.; Tenorio, J.; Serquen, F. 1991: Organelle transfer (mitochondria) for the production of cybrid potatoes and their possible use as TPS parental lines. Report of the planning conference on application of molecular techniques to potato germplasm enhancement, International Potato Center: 121-128

Spangenberg, G.; Freydl, E.; Osusky, M.; Nagel, J.; Potrykus, I. 1991: Organelle transfer by microfusion of defined protoplast-cytoplast pairs. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 81(4): 477-486

Eigel, L.; Koop, H.U. 1991: Organelle transfer by protoplast-subprotoplast microfusion: transfer of a single chloroplast leads to variegated and green regenerants. Physiologia Plantarum 82(1): A27

Derks, F.H.M.; Hakkert, J.C.; Colijn Hooymans, C.M. 1990: Organelle transfer from solanaceous and Lycopersicon species to tomato via protoplast fusion. Proceedings of the XIth Eucarpia meeting on tomato genetics and breeding: 179-183

Butow, R.A.; Fox, T.D. 1990: Organelle transformation: shoot first, ask questions later. Trends in Biochemical Sciences 15(12): 465-468

Gillin, F.D.; Reiner, D.S.; McCaffery, M. 1991: Organelles of protein transport in Giardia lamblia. Parasitology Today 7(5): 113-116

Muck, R.E.; Wilson, R.K.; O'kiely P. 1991: Organic acid content of permanent pasture grasses. Irish Journal of Agricultural Research 30(2): 143-152

Foy, C.D.; Lee, E.H.; Coradetti, C.A.; Taylor, G.J. 1990: Organic acids related to differential aluminium tolerance in wheat (Triticum aestivum) cultivars. Plant nutrition physiology and applications Proceedings of the Eleventh International Plant Nutrition Colloquium, Wageningen, Netherlands, 30 July 4 August 1989: 381-389

Hsieh, S.C. 1989: Organic agriculture in the United States and Europe. Special Publication Taichung District Agricultural Improvement Station 16: 31-50

Patel, P.N.; Thakar, N.A. 1989: Organic amendments in control of the stunt nematode, Tylenchorhynchus vulgaris on wheat. Indian Journal of Nematology 19(1): 81-82

Rosendahl, L.; Glenn, A.R.; Dilworth, M.J. 1991: Organic and inorganic inputs into legume root nodule nitrogen fixation. Biology and biochemistry of nitrogen fixation: 259-291

Vernia, P.; Gnaedinger, A.; Hauck, W.; Breuer, R.I. 1988: Organic anions and the diarrhea of inflammatory bowel disease. Digestive Diseases and Sciences 33(11): 1353-1358

Chan, K.Y.; Roberts, W.P.; Heenan, D.P. 1992: Organic carbon and associated soil properties of a red earth after 10 years of rotation under different stubble and tillage practices. Australian Journal of Soil Research 30(1): 71-84

Saha, P.K. 1991: Organic carbon as an index of available nitrogen in fish pond soils. Current Research University of Agricultural Sciences Bangalore 20(8): 171-172

Mcdaniel, P.; Graham, R. 1992: Organic carbon distributions in shallow soils of pinyon-juniper woodlands. Soil Science Society of America journal 56(2): 499-504

Bauer, A.; Black, A.L. 1992: Organic carbon effects on available water capacity of three soil textural groups. Soil Science Society of America Journal 56(1): 248-254

Wassenaar, L.I.; Hendry, M.J.; Aravena, R.; Fritz, P. 1990: Organic carbon isotope geochemistry of clayey deposits and their associated pore-waters, southern Alberta. Journal of Hydrology Amsterdam 120(1-4): 251-270

Kimble, J.M.; Eswaran, H.; Cook, T. 1990: Organic carbon on a volume basis in tropical and temperate soils. Transactions 14th International Congress of Soil Science, Kyoto, Japan, August 1990, Volume V: 248-253

Dahlgren, R.; Marrett, D. 1991: Organic carbon sorption in arctic and subalpine Spodosol B horizons. Soil Science Society of America journal 55(5): 1382-1390

Enfield, C.G.; Yates, S.R. 1990: Organic chemical transport to groundwater. Cheng, H H (Ed ) Sssa (Soil Science Society Of America) Book Series, No 2 Pesticides in The Soil Environment: Processes, Impacts, And Modeling Xxiii+530p Soil Science Society Of America, Inc : Madison, Wisconsin, Usa Illus 271-302

Easterwood, G.W.; Sartain, J.B. 1990: Organic coatings on P fertilizers: Influence on plant growth on a Florida Ultisol. Proceedings Soil and Crop Science Society of Florida 49: 1-5

Bopaiah, B.M.; Nagaraja, K.V.; Shetty, H.S. 1990: Organic compounds in the root zone soils of coconut based cropping systems. Journal of Plantation Crops 18(2): 128-130

Yoo, I.D.; Kimura, M.; Wada, H.; Takai, Y. 1991: Organic constituents of rice straw contributed to the biological N2 fixation in paddy field-model experiment. Japanese Journal of Soil Science and Plant Nutrition 62(3): 219-225

Redman, M. 1992: Organic dairy costings: update. New Farmer and Grower 33: 20-21

Potts, D.F.; Anderson, B.K.M. 1990: Organic debris and the management of small stream channels. Western Journal of Applied Forestry 5(1): 25-28

Von Essen, S.; Robbins, R.A.; Thompson, A.B.; Rennard, S.I. 1990: Organic dust toxic syndrome: an acute febrile reaction to organic dust exposure distinct from hypersensitivity pneumonitis. Journal of Toxicology. Clinical Toxicology 28(4): 389-420

Lampkin, N.; Padel, S.; Foster, C. 1989: Organic farming. Special Publication Taichung District Agricultural Improvement Station 16: 307 pp.

Stickland, D. 1992: Organic farming. Journal of the Society of Dairy Technology 45(1): 11-12

Jackson, A.W. 1988: Organic farming - crop protection implications. Brighton Crop Protection Conference, Pests and Diseases 1: 103-109

Sakamoto, K. 1989: Organic farming and its present-day significance. Agriculture and Horticulture 64(1): 104-108

Stopes, C.; Philipps, L. 1992: Organic farming and nitrate leaching. New Farmer and Grower 34: 25-28

Koros, T. 1991: Organic farming in practice. OKO Okologia, Kornyezetgazdalkodas, Tarsadalom 2(1): 41-44

Carlson, C.N. 1991: Organic farming products - the dairy industry's role. Proceedings of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol 2: 1017-1020

Barnes, B. 1991: Organic farming. Can deciduous fruit growers survive the pest onslaught?. Deciduous Fruit Grower 41(3): 68-69

Bartola, A.; Pollastri, F.; Zanoli, R. 1990: Organic farming: quality production and respect for the environment. The case of Emilia-Romagna. Rivista di Economia Agraria 45(3): 385-414

Marshall, G. 1991: Organic farming: should government give it more technical support?. Review of Marketing and Agricultural Economics 59(3): 283-296

Goncalves, C.A.; Costa, N. de L. 1991: Organic fertilizer application, cutting height and frequency of elephant grass (Pennisetum purpureum Schum. cv. Cameroon) at Porto Velho-Rondonia. Lavoura Arrozeira 44(396): 27-29

Shmakov, V.P.; Rybalko, T.M.; Mezhevikina, Y.V. 1991: Organic fertilizers from wood residues. Lesnaya Promyshlennost' 2: 15

Derevyagin, V.A.; Popov, P.D. 1989: Organic fertilizers in the 'biologization' of agriculture. Khimizatsiya Sel' skogo Khozyaistva 10: 33-35

Skarda, M.; Zobac, J.; Markova, J. 1991: Organic fertilizers without animal production. Rostlinna Vyroba 37(11): 867-878

Belous, N.M.; Beresnev, B.G. 1989: Organic fertilizers-the basis of fertility. Khimizatsiya Sel' skogo Khozyaistva 10: 17-20

Olsen, E.M. 1991: Organic food - legislation and its consequences. Proceedings of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol 2: 1012-1016

Ireland, P.E.; Falk, C.L. 1990: Organic food adoption decisions by New Mexico groceries. Journal of Food Distribution Research 21(3): 45-54

Clunies Ross, T. 1990: Organic food: swimming against the tide?. Political, social and economic perspectives on the international food system: 200-214

Matsumoto, G.I.; Hirai, A.; Hirota, K.; Watanuki, K. 1990: Organic geochemistry of the McMurdo Dry Valleys soil, Antarctica. Organic Geochemistry 16(4-6): 781-791

Materechera, S.A.; Mehuys, G.R. 1991: Organic manure additions and the leaf water potential and yield of barley. Plant and Soil 138(2): 239-246

Gaur, A.C.; Mathur, R.S. 1990: Organic manures. Soil fertility and fertilizer use Vol IV Nutrient management and supply system for sustaining agriculture in 1990s: 149-159

Bhattacharrya, P.; Dey, S.K.; Nath, S.; Banik, S. 1990: Organic manures in relation to rhizosphere effect V. Effect of organic manures on the quantitative and qualitative distribution of bacteria, actinomycetes and fungi in the rhizosphere soils of rice. Indian Agriculturist 34(3): 157-162

Diaz, L.; Tremols, J.A.; Alfonso, C.A.; Garcia, M. 1990: Organic manuring of tobacco grown under cover on red ferallitic soils. Ciencia y Tecnica en la Agricultura, Tabaco 13(2): 79-88

Berendse, F. 1990: Organic matter accumulation and nitrogen mineralization during secondary succession in heathland ecosystems. Journal of Ecology 78(2): 413-427

Mendonca, E. de S.; Moura Filho, W.; Costa, L.M. da 1991: Organic matter and chemical characteristics of aggregates from a Red-Yellow Latosol under natural forest, rubber plant, and grass in Brazil. Advances in soil organic matter research: Proceedings of a symposium, Colchester, UK, 3-4 September 1990: 185-195

Whitehead, D.C.; Bristow, A.W.; Lockyer, D.R. 1990: Organic matter and nitrogen in the unharvested fractions of grass swards in relation to the potential for nitrate leaching after ploughing. Plant and Soil 123(1): 39-49

Trepachev, E.P.; Yagodina, M.S.; Azarov, B.F. 1991: Organic matter and nitrogen of leguminous plants in the agriculture of the central chernozem region: contribution to soil fertility and requirements of subsequent crops for nitrogen fertilizers. Sel' skokhozyaistvennaya Biologiya 5: 16-30

Adejuwon, J.O.; Adesina, F.A. 1990: Organic matter and nutrient status of soils under cultivated fallows: an example of Gliricidia sepium fallows from south western Nigeria. Agroforestry Systems 10(1): 23-32

Pena Arderi, H.; Dominguez Martin, Q. 1988: Organic matter and nutrients added to the soil after grubbing a pineapple plantation, Ananas comosus (L.) Merr. cv. Spanish Red. Centro Agricola 15(4): 84-87

Same, J.K.; Bitom, D.; Volkoff, B. 1989: Organic matter and structural changes in the upper part of a forest red ferrallitic soil of Cameroon. Cahiers ORSTOM, Serie Pedologie 25(3): 231-241

Fuller, W.H. 1991: Organic matter applications. Semiarid lands and deserts: soil resource and reclamation: 507-541

Baldock, J.A.; Currie, G.J.; Oades, J.M. 1991: Organic matter as seen by solid state 13C NMR and pyrolysis tandem mass spectrometry. Advances in soil organic matter research: the impact on agriculture and the environment Proceedings of a symposium, Colchester, UK, 3-4 September 1990: 45-60

Elliot, E.T.; Palm, C.A.; Reuss, D.E.; Monz, C.A. 1991: Organic matter contained in soil aggregates from a tropical chronosequence: correction for sand and light fraction. Agriculture, Ecosystems and Environment 34(1-4): 443-451

Moyano, A.; Gallardo, J.F.; Prieto, A. 1989: Organic matter content evolution and its relation to influencing factors. Jornadas sobre las bases ecologicas para la gestion en ecosistemas terrestres: 179-182

Krishnamurthy, V.; Tripathi, S.N.; Dhar, S.K. 1990: Organic matter content of tobacco soils of North Bengal and its influence on yield and quality of tobacco. Environment and Ecology 8(3): 969-874

Smolders, E.A.A.; Steg, A.; Hindle, V.A. 1990: Organic matter digestibility in horses and its prediction. Netherlands Journal of Agricultural Science 38(3B): 435-448

Roza, B. de la; Argamenteria, A. 1992: Organic matter digestibility of forages for ruminants. Biotech Forum Europe 9(5): 294-297

Greenland, D.J.; Wild, A.; Adams, D. 1992: Organic matter dynamics in soils of the tropics-from myth to complex reality. Myths and science of soils of the tropics: proceedings SSSA, Las Vegas, Nevada, 17 October 1989: 17-33

Ziemkiewicz, P.F.; Takyi, S.K. 1990: Organic matter dynamics on reclaimed coal mines in the Canadian Rockies. Proceedings of the Mining and Reclamation Conference and Exhibition 1: 127-133

Schnitzer, M.; Schulten H R.; Schuppli, P.; Angers, D.A. 1991: Organic matter extraction from soils with water at high pressure and temperatures. Soil Science Society of America Journal 55(1): 102-108

Waters, A.G.; Oades, J.M. 1991: Organic matter in water-stable aggregates. Advances in soil organic matter research: Proceedings of a symposium, Colchester, UK, 3-4 September 1990: 163-174

Scharpenseel, H.W.; Pfeiffer, E.M. 1990: Organic matter of a soil and nutrient availability in the tropics. Giessener Beitrage zur Entwicklungsforschung 18: 53-66

Goss, M.J.; Williams, B.L.; Howse, K.R. 1991: Organic matter turnover and nitrate leaching. Advances in soil organic matter research: the impact on agriculture and the environment Proceedings of a symposium, Colchester, UK, 3-4 September 1990: 107-114

Unger, P.W. 1991: Organic matter, nutrient, and pH distribution in no- and conventional-tillage semiarid soils. Agronomy Journal 83(1): 186-189

Dunn, N. 1991: Organic milk - a growth market. Dairy Industries International 56(4): 14

Lundby, L. 1990: Organic milk in Denmark. Nordisk Mejeriindustri 17(12): 495, 497

Barro, F.; Fontes, A.G.; Maldonado, J.M. 1991: Organic nitrogen content and nitrate and nitrite reductase activities in tritordeum and wheat grown under nitrate or ammonium. Plant and Soil 135(2): 251-256

Anderson, H.A.; Stewart, M.; Miller, J.D.; Hepburn, A. 1991: Organic nitrogen in soils and associated surface waters. Advances in soil organic matter research: the impact on agriculture and the environment Proceedings of a symposium, Colchester, UK, 3-4 September 1990: 97-106

Mengel, K. 1990: Organic nitrogen mineralization and the optimization of the supply of nitrogen fertilizer. Comptes Rendus de l' Academie d' Agriculture de France 76(8): 3-12

Tanner, J.T.; Iyengar, G.V.; Wolf, W.R. 1990: Organic nutrient content of the US Food and Drug Administration's Total Diet and its possible use as a Standard Reference Material. Fresenius' Journal of Analytical Chemistry 338(4): 438-440

Kirchmann, H.; Astrom, H.; Jonsall, G. 1991: Organic pollutants in sewage sludge. 1. Effect of toluene, naphthalene, 2-methylnaphthalene, 4-nonylphenol and their decomposition in soil. Swedish Journal of Agricultural Research 21(3): 107-113

Kirchmann, H.; Tengsred, A. 1991: Organic pollutants in sewage sludge. 2. Analysis of barley grains grown on sludge-fertilized soil. Swedish Journal of Agricultural Research 21(3): 115-119

Barry, P.V.; Stott, D.E.; Turco, R.F.; Bradford, J.M. 1991: Organic polymers' effect on soil shear strength and detachment by single raindrops. Soil Science Society of America Journal 55(3): 799-804

Norwood, V.M.I.I.I.; Kohler, J.J. 1990: Organic reagents for removing heavy metals from a 10-34-0 (N-P2O5-K2O) grade fertilizer solution and wet-process phosphoric acid. Fertilizer Research 26(1-3): 113-117

Hirsch, A. 1990: Organic refuse disposal in Wurzburg through the O.M.A. - concept of waste recycling on a town scale. Bayerisches Landwirtschaftliches Jahrbuch 67(1): 85-90

Cheng, H.H. 1990: Organic residues in soils: mechanisms of retention and extractability. International Journal of Environmental Analytical Chemistry 39(2): 165-171

Cerri, C.C.; Polo, A.; Andreux, F.; Lobo, M.C.; Eduardo, B.P. 1988: Organic residues of the cane agro-industry. 1. Physical and chemical characteristics. STAB 6(3): 34-37

Polo, A.; Andreux, F.; Cerri, C.C.; Lobo, M.C. 1988: Organic residues of the cane agro-industry. 2. Biological decomposition under controlled conditions. STAB 6(4-5): 53-56

Joyce, J.C.; Langeland, K.A.; Van, T.K.; Vandiver, V.V.Jr 1992: Organic sedimentation associated with hydrilla management. Journal of Aquatic Plant Management 30: 20-23

Abrams, M.; Burau, R.; Zasoski, R. 1990: Organic selenium distribution in selected California soils. Soil Science Society of America journal 54(4): 979-982

Foth, P. 1990: Organic soil development as influenced by cropping systems and local conditions in the Rechnitz, Trebel, and Peene valleys. Archiv fur Acker und Pflanzenbau und Bodenkunde 34(5): 285-290

Andreux, F.; Theng, B.K.G. 1990: Organic sources of nitrogen and phosphorus nutrients in humus-rich soils with variable charge. Transactions 14th International Congress Soil Science, Kyoto, Japan, August 1990 Volume II: 180-185

Mackay, J.M.; Watson, C.A. 1990: Organic systems trials in the north of Scotland. Monograph British Crop Protection Council 45: 251-254

Dabbert, S.O.erhofer, J. 1990: Organic viticulture in West Germany. American journal of alternative agriculture(3): 106-113

Meena Nair; Peter, K.V. 1990: Organic, inorganic fertilizers and their combinations on yield and storage life of hot chilli. Vegetable Science 17(1): 7-10

Samuel, A.M.; East, J. 1990: Organically grown wheat - the effect of crop husbandry on grain quality. Aspects of Applied Biology 25: 199-208

Loch, J.P.G.; Dijk Looyaard, A. van; Zoeteman, B.C.J. 1990: Organics in groundwater. Watershed 89: The future for water quality in Europe Volume 1 Proceedings of IAWPRC conference, Guildford, UK, 17-20 April 1989: 39-55

Gardner, M.J.; Feagin, J.E.; Moore, D.J.; Spencer, D.F.; Gray, M.W.; Williamson, D.H.; Wilson, R.J. 1991: Organisation and expression of small subunit ribosomal RNA genes encoded by a 35-kilobase circular DNA in Plasmodium falciparum. Molecular and Biochemical Parasitology 48(1): 77-88

Mills, D.; Mukhopadhyay, P.; Zhao, Y.; Romantschuk, M. 1991: Organisation and function of pathogenicity genes of Pseudomonas syringae pathovars phaseolicola and syringae. Molecular strategies of pathogens and host plants: 69-81

Desai, R.G. 1991: Organisation and management of lift irrigation schemes: a case study in Karnataka. Agricultural Situation in India 46(7): 501-505

Kamladasa, N.N. 1991: Organisation and political measures necessary to promote water saving. Proceedings International Commission on Irrigation and Drainage Special Technical Session, Beijing, China Vol I C Irrigation management: 284-297

Pieterse, M.C. 1991: Organisation and some results of a dairy herd fertility control programme. Wiener Tierärztliche Monatsschrift 78(1): 40-42

Mutahaba, G.R. 1991: Organisation for local governance: searching for an appropriate local level institutional framework in Tanzania. Report Christian Michelsen Institute 1: 69-92

Mani, R. 1991: Organisation of herdbooks in Italy. Kleinviehzuchter 39(3): 96

Banjeree, S. 1988: Organisation of wing cuticle in Locusta migratoria Linnaeus, Tropidacris cristata Linnaeus and Romalea microptera Beauvais (Orthoptera: Acrididae). International Journal of Insect Morphology and Embryology 17(4-5): 313-326

Krishnaraj, R.; Dubey, V.K. 1992: Organisational climate of Milk Producers' Co-operative Society. Indian Journal of Dairy Science 45(4): 168-170

Bhogle, S.G.; Bharaswadkar, R.B. 1991: Organisational design and measures for water savings in irrigation systems. Proceedings International Commission on Irrigation and Drainage Special Technical Session, Beijing, China Vol I C Irrigation management: 329-338

Merwe, G.P. van der 1990: Organised futures trading. Agrekon 29(1): 72-73

Honey, M.; Davidson, J. 1990: Organising around water: harnessing the legal system for rural development. Agrekon 29(4): 383-393

Lokman, B.C.; van Santen, P.; Verdoes, J.C.; Krüse, J.; Leer, R.J.; Posno, M.; Pouwels, P.H. 1991: Organization and characterization of three genes involved in D-xylose catabolism in Lactobacillus pentosus. Molecular and General Genetics: Mgg 230(1-2): 161-169

Lichtscheidl, I.K.; Url, W.G. 1990: Organization and dynamics of cortical endoplasmic reticulum in inner epidermal cells of onion bulb scales. Protoplasma 157(1-3): 203-215

Xiao, Y.; Lu, Y.; Heu, S.; Hutcheson, S.W. 1992: Organization and environmental regulation of the Pseudomonas syringae pv. syringae 61 hrp cluster. Journal of Bacteriology 174(6): 1734-1741

Lapitan, N.L.V. 1992: Organization and evolution of higher plant nuclear genomes. Genome 35(2): 171-181

Shaw, J.G.; Hunt, A.G.; Pirone, T.P.; Rhoads, R.E. 1990: Organization and expression of potyviral genes. Pirone, T P And J G Shaw (Ed ) Viral Genes And Plant Pathogenesis; Symposium, Lexington, Kentucky, Usa, October 16-17, 1989 Xvi+215p Springer-Verlag: New York, New York, Usa; Berlin, West Germany Illus 107-121

Kinloch, R.A.; Roller, R.J.; Wassarman, P.M. 1990: Organization and expression of the mouse sperm receptor gene. Davidson, E H , J V Ruderman And J W Posakony (Ed ) Ucla (University Of California-Los Angeles) Symposia on Molecular And Cellular Biology New Series, Vol 125 Developmental Biology; Meeting, Tamarron, Colorado, Usa, March 12-19, 1989 Xviii+388p Wiley-Liss: New York, New York, Usa; Chichester, England, Uk Illus 9-20

Bisanz-Seyer, C.; Mache, R. 1992: Organization and expression of the nuclear gene coding for the plastid-specific S22 ribosomal protein from spinach. Plant Molecular Biology 18(2): 337-341

Hibner, B.L.; Burke, W.D.; Lecanidou, R.; Rodakis, G.C.; Eickbush, T.H. 1988: Organization and expression of three genes from the silkmoth early chorion locus. Developmental Biology 125(2): 423-431

Vaulx, M. de 1990: Organization and financing of the equestrian industry in France. L' Elevage du Cheval en France: 69-71; 16-18

Sass, H. et al. 1989: Organization and management of extracurricular sport. Wissenschaftliche Zeitschrift der Wilhelm Pieck Universitat Rostock, Gesellschaftswissenschaftliche Reihe 38(9): 84pp.

Huang, C.J.; Huang, F.L.; Wang, Y.C.; Chang, Y.S.; Lo, T.B. 1992: Organization and nucleotide sequence of carp gonadotropin alpha subunit genes. Biochimica et Biophysica Acta 1129(2): 239-242

Van Belkum, M.J.; Hayema, B.J.; Jeeninga, R.E.; Kok, J.; Venema, G. 1991: Organization and nucleotide sequences of two lactococcal bacteriocin operons. Applied and Environmental Microbiology 57(2): 492-498

Alwis, J. 1991: Organization and operation, management and maintenance of farm-level irrigation. Farm level irrigation water management: report of a study meeting in Lahore, Pakistan, 7-18 February 1989: 65-77

Lubczynski, L. 1988: Organization and primary functions of national parks. Las Polski 19: 7-8

Sorimachi, H.; Emori, Y.; Kawasaki, H.; Suzuki, K.; Inoue, Y. 1990: Organization and primary sequence of multiple genes coding for the apopolysialoglycoproteins of rainbow trout. Journal of Molecular Biology 211(1): 35-48

Perkins, E.J.; Gordon, M.P.; Caceres, O.; Lurquin, P.F. 1990: Organization and sequence analysis of the 2,4-dichlorophenol hydroxylase and dichlorocatechol oxidative operons of plasmid pJP4. Journal of Bacteriology 172(5): 2351-2359

Noda, C.; Ohguri, M.; Matsuda, K.; Nakamura, T.; Hasegawa, A.; Yagi, S.; Ichihara, A. 1990: Organization and structure of the 5' flanking region of the rat serine dehydratase gene. Journal of Biochemistry 108(4): 622-628

Zilber, A.L.; Malkin, R. 1992: Organization and topology of photosystem I subunits. Plant Physiology 99(3): 901-911

Hershfield, B.; Inouye, L.; Chader, G.; Ripps, H.; Aguirre, G. 1991: Organization and transcription of canine (CAC)n sequences. Journal of Heredity 82(3): 251-254

Oksov, I.V. 1991: Organization at tissue level of the parasite-host system. Parazitologiya 25(1): 3-12

Chase, C.D.; Ortega, V.M. 1992: Organization of ATPA coding and 3' flanking sequences associated with cytoplasmic male sterility in Phaseolus vulgaris L. Current Genetics 22(2): 147-153

Ruffo, G.; Paganini, G.; Tagliabue, B.; Zecconi, A.; Nai, P.; Costanzi, F. 1991: Organization of a bovine mastitis control and prophylaxis programme in a health unit district. Atti della Societa Italiana di Buiatria 23: 453-460

Kumar, A.; Rai, K.S. 1991: Organization of a cloned repetitive DNA fragment in mosquito genomes (Diptera: Culicidae). Genome 34(6): 998-1006

Kalinganire, A. 1989: Organization of a service for selected forest seed. Schweizerische Zeitschrift fur Forstwesen 140(8): 720-730

Klechkovskaya, E.A. 1990: Organization of agricultural biocoenoses on the basis of compatible plants and microorganisms. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Selektsionno Geneticheskogo Instituta 3: 47-52

Brito, M.A.; Innocencio, N.R. 1988: Organization of agricultural land use in Rio de Janeiro State. Revista Brasileira de Geografia 50(3): 85-119

Lipskii, M.D.; Shikasyuk, V.S. 1988: Organization of dairy cattle rearing. Zootekhniya 6: 45-49

Mochalova, E.A.; Sirotyuk, N.P. 1991: Organization of entomological laboratory investigations as an integral part of an epidemiological surveillance network for parasitic diseases in Crimea. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 6: 11-12

Gregori, M.; Chiesa, R. 1991: Organization of farm mechanization and the demand for agricultural contracting in Italy. Rivista di Economia Agraria 46(1): 167-205

Rossum, A. van 1992: Organization of harvesting is a tough job. Fruitteelt 82(32): 14-15

Behrndt, W. 1989: Organization of highly-mechanized harvesting of conifers. Forst und Holz 44(21): 573-581

Kolb, S. 1989: Organization of home enteral nutrition. Zeitschrift fuer Gastroenterologie 27(Suppl 2): 73-74

Ghaffari, S.H.; Lobb, C.J. 1992: Organization of immunoglobulin heavy chain constant and joining region genes in the channel catfish. Molecular Immunology 29(2): 151-159

Anonymous 1990: Organization of marketing. FAO Animal Production and Health Paper 85: 115-120

Balling, R. 1990: Organization of marketing programmes for branded meat. Agrarwirtschaft 39(9): 284-288

Fries, R. 1990: Organization of meat inspection in poultry. Fleischwirtschaft 70(2): 172-177

Jensen, K. 1990: Organization of milk collection from the producer to the dairy. Maelkeritidende 103(17): 368-370

Pollard, V.W.; Rohrer, S.P.; Michelotti, E.F.; Hancock, K.; Hajduk, S.L. 1990: Organization of minicircle genes for guide RNAs in Trypanosoma brucei. Cell 63(4): 783-790

Spruzh, Y.Ya 1989: Organization of optimum diets for high-yielding Black Pied cows of the farm complex Elgava. Trudy Latviiskoi Sel' skokhozyaistvennoi Akademii 254: 57-63, 66

Schmidtke, A. 1990: Organization of plant breeding and variety control in the German Democratic Republic. Berichte uber Landwirtschaft 68(3): 438-453

Motojima, K.; Goto, S. 1990: Organization of rat uricase chromosomal gene differs greatly from that of the corresponding plant gene. Febs Letters 264(1): 156-158

Solano, R.; Hueros, G.; Fominaya, A.; Ferrer, E. 1992: Organization of repeated sequences in species of the genus Avena. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 83(5): 602-607

Lapitan, N.; Ganal, M.; Tanksley, S. 1991: Organization of the 5S ribosomal RNA genes in the genome of tomato. Genome 34(4): 509-514

Tretevich, V.I.; Fedoruk, R.S.; Radchenkov, V.P.; Sapunova, E.G.; Averin, V.S. 1989: Organization of the adaptation of cows to intensive milk production. Soviet Agricultural Sciences 3: 21-23

Afanas' ev, B.N.; Galev, E.E.; Buchatskii, L.P.; Kozlov, Y.V.; Baev, A.A. 1990: Organization of the densovirus genome, with particular reference to the mosquito densovirus. Doklady, Biological Sciences 311(1-6): 275-278

Metakovskii, E.V. 1990: Organization of the family of gliadin-coding genes - a genetic marker in wheat. Molekulyarnye mekhanizmy geneticheskikh protsessov: Molekulyarnaya genetika, evolyutsiya i molekulyarno geneticheskie osnovy selektsii: 157-168

Pleiman, C.M.; Gimpel, S.D.; Park, L.S.; Harada, H.; Taniguchi, T.; Ziegler, S.F. 1991: Organization of the murine and human interleukin-7 receptor genes: two mRNAs generated by differential splicing and presence of a type I-interferon-inducible promoter. Molecular and Cellular Biology 11(6): 3052-3059

Spanring, J. 1990: Organization of the storage of control samples of seeds for the requirements of seed production and the plant gene bank of Yugoslavia. Semenarstvo 7(4): 245-255

Shcheglov, V.V.; Gruzdev, N.V. 1991: Organization of the summer feeding of cattle. Zootekhniya 4: 26-30

Hajos, L.; Magyari, J. 1990: Organization of the work of small- or large-scale farms by the scheduling of work processes. Gazdalkodas 34(9): 39-42

Leveque, F. 1988: Organization of trade in wood and paper in France: a turning point. Actes du 2e colloque Sciences et industries du bois, Nancy, 22-24 avril, 1987 (Volume II): 405-411

Ryazantseva, G.A. 1991: Organization of work in natural foci of tick-borne encephalitis and forecasting of vector densities in the Tyumen region. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 6: 13

Haury, J. 1991: Organization, vegetation dynamics, management and agricultural uses in a wetland from 1961 to 1989. Bulletin d' Ecologie 22(1): 179-186

Satyrbaldin, A.A. 1992: Organizational and economic problems transforming farm structures. Ekonomika Sel' skokhozyaistvennykh i Pererabatyvayushchikh Predpriyatii 2: 14-17

Cristofolini, A.; Pollini, C.; Maggi, B.; Costa, G.; Colombini, D.; Occhipinti, E.; Bovenzi, M.; Peretti, S. 1990: Organizational and ergonomic analysis of forest work in the Italian Alps. International Journal of Industrial Ergonomics 5(3): 197-209

Semchik, V.I.; Pogrebnoi, A.A. 1991: Organizational and legal problems of creating family farms. Sovetskoe Gosudarstvo i Pravo 11: 63-66

Abdelkader, H. 1991: Organizational and political measures to promote water economy. Case of sprinkler network of Doukkala perimeter (Morocco). Proceedings International Commission on Irrigation and Drainage Special Technical Session, Beijing, China Vol I C Irrigation management: 269-283

Bilek, E.M.; Ellefson, P.V. 1990: Organizational arrangements of foreign operations of U.S. wood-based firms. Forest Products Journal 40(1): 4-10

Hron, J. 1992: Organizational aspects of the transformation of agricultural enterprises. Vestnik Akademie Zemedelskych ved CSFR 63(2): 82-84

Haggerty, T.R.; Denomme, D. 1991: Organizational commitment in sport clubs: a multivariate exploratory study. Journal of Sport Management 5(1): 58-71

Murray, I.P.; Gregoire, M.B.; Downey, R.G. 1990: Organizational commitment of management employees in restaurant operations. Hospitality Research Journal 14(2): 339-348

Kalshoven, G. 1992: Organizational contrasts in irrigation management. Irrigators and engineers: essays in honour of Lucas Horst: 241-253

Hunt, R.C. 1990: Organizational control over water: the positive identification of a social constraint on farmer participation. Social, economic and institutional issues in Third World irrigation management: 141-154

Yoshioka, C.F. 1990: Organizational motives of public, nonprofit, and commercial leisure service agencies. Journal of Applied Recreation Research 15(2): 59-70

Martin, E.D.; Yoder, R. 1988: Organizational structure for resource mobilization in hill irrigation systems. Irrigation Management in Nepal; Research papers from a national seminar: 86-102

Bieniek, H.D.; Miosga, K.H.; Pfitzner, B. 1990: Organize wages and bonuses in a way which can be inspected and controlled. Kooperation Berlin 24(5): 211-213

Gonzalez, E.; Pazos, G. de; Aragon, P.; Alvarez, A. 1989: Organized chemical control against the rust mite Phyllocoptruta oleivora, Ashmead on Valencia Late orange. Revista de Proteccion Vegetal 4(1): 41-49

Paraschak, V. 1990: Organized sport for native females on the Six Nations Reserve, Ontario from 1968 to 1980: a comparison of dominant and emergent sport systems. Canadian Journal of History of Sport 21(2): 70-80

Katzenstein, M.F. 1989: Organizing against violence: strategies of the Indian women's movement. Pacific Affairs 62(1): 53-71

Anderson, A. 1992: Organizing and managing a learning community in physical education. CAHPER Journal 58(3): 11-16

Liese, B.H.; Sachdeva, P.S.; Cochrane, D.G. 1991: Organizing and managing tropical disease control program--lessons of success. Revista da Sociedade Brasileira de Medicina Tropical 24(3): 185-188

Serpinskii, I.K.; Pekar' , L.V.; Saiganov, A.S. 1990: Organizing cooperatives within a collective farm. Ekonomika Sel' skokhozyaistvennykh i Pererabatyvayushchikh Predpriyatii 12: 7-10

Eastwood, D.B. 1990: Organizing scan data for market research. Journal of Food Distribution Research 21(2): 45-52

Junghanns, M.; Piehler, A. 1989: Organizing shift work in the food industry. Kooperation Berlin 23(12): 538-540

Das, A.N. 1991: Organizing the rural poor. Participatory development: learning from South Asia co authored by Wignaraja, P; Hussain, A; Sethi, H; Wignaraja, G: 315-335

Alam, J. 1988: Organizing the rural poor and its impact: the experience of selected non-governmental and governmental organizations in Bangladesh. Economic Bulletin for Asia and the Pacific 39(1): 33-42

Aldaba, F.T. 1990: Organizing toward social transformation. Solidarity 127: 76-79

Huang, P.M. 1990: Organo-alumino polymer associations and their significance in soil and environmental sciences. Soil colloids and their associations in aggregates: 179-237

Cobet, G.; Monch, E. 1991: Organoacidopathies with genetic background - most of them undetected. Zeitschrift fur Klinische Medizin 46(6): 411-415

Hebert, CE.; Haffner, GD.; Weis, IM.; Lazar, R.; Montour, L. 1990: Organochlorine contaminants in duck populations of Walpole Island. Journal of Great Lakes Research 161: 21-26

Patel, B.K.; Shah, P.G.; Raj, M.F.; Talati, J.G. 1990: Organochlorine insecticide residues in bidi tobacco of Gujarat and Karnataka. Tobacco Research 16(1): 33-35

Kumar, N.R.; Nath, A.; Bhalla, O.P. 1991: Organochlorine insecticide residues in commercial brands of baby milk powder. Pesticide Research Journal 3(2): 163-166

Garcia Gonzalez, F.; Segura Miranda, A.; Velez Coria, C. 1990: Organochlorine insecticide residues in soils of Comarca Lagunera, Mex. Revista Chapingo 15(67-68): 172-175

Abiola, F.A. 1992: Organochlorine insecticides and ecotoxicity: effects of endosulfan on reproduction and induction of liver enzymes in grey partridges (Perdix perdix). Revue de Medecine Veterinaire 143(5): 443-450

Newton, I. 1989: Organochlorine insecticides and the sparrowhawk: toxic effects and population trends. Ecotoxicology: proceedings of a joint symposium of the Institute of Biology and British Toxicology Society: 5-11

Woodley, T.H.; Brown, M.W.; Kraus, S.D.; Gaskin, D.E. 1991: Organochlorine levels in North Atlantic right whale (Eubalaena glacialis) blubber. Archives of Environmental Contamination and Toxicology 21(1): 141-145

Hall, A.J.; Law, R.J.; Wells, D.E.; Harwood, J.; Ross, H.M.; Kennedy, S.; Allchin, C.R.; Campbell, L.A.; Pomeroy, P.P. 1992: Organochlorine levels in common seals (Phoca vitulina) which were victims and survivors of the 1988 phocine distemper epizootic. Science of the Total Environment 115(1-2): 145-162

Pinto C.M.; Anrrique G.R.; Carrillo L.R.; Montes S C.L.; De La Barra S.M.; Cristi V.R. 1990: Organochlorine pesticide residues in animal feeds. Agro Sur 18(2): 67-77

Kanja, L.W.; Skaare, J.U.; Lokken, P. 1991: Organochlorine pesticide residues in commercial infants' milk formulas on the Kenyan market. Ecology of Food and Nutrition 25(1): 91-94

Siriwong, C.; Hironaka, H.; Onodera, S.; Tabucanon, MS. 1991: Organochlorine pesticide residues in green mussel (Perna viridis) from the Gulf of Thailand. Marine Pollution Bulletin 2210: 510-516

Gilsbach, W. 1991: Organochlorine pesticides and polychlorinated biphenyls in human milk from northern Bavaria. Deutsche Lebensmittel Rundschau 87(5): 144-150

Fernandez Muino, M.A. 1991: Organochlorine pesticides in foods. Alimentaria 28(220): 61-63

Cantoni, C.; Cattaneo, P.; Fabbris, F. 1990: Organochlorine pesticides in foods of animal origin in 1989. Industrie Alimentari 29(281): 365-368

Cantoni, C.; Armanini, M.; D' Aubert, S. 1990: Organochlorine pesticides in pigmeat. Ingegneria Alimentare, Le Conserve Animali 6(2): 16...23

Ford, W.M.; Hill, E.P. 1991: Organochlorine pesticides in soil sediments and aquatic animals in the upper Steele Bayou Watershed of Mississippi. Archives of Environmental Contamination and Toxicology 20(2): 161-167

Cantoni, C.; Fabbris, F.; Rogledi, S. 1991: Organochlorine pesticides in some foods in 1990. Industrie Alimentari 30(292): 383-386

Rodziewicz, L.; Hajduk, A. 1991: Organochlorine pesticides residues in fat of game from Eastern Poland in the years 1988-1989. Roczniki Panstwowego Zakadu Higieny 42(2): 167-169

Redondo, M.J.; Pico, Y.; Server Carrio, J.; Manes, J.; Font, G. 1991: Organochlorine residue analysis of commercial milks by capillary gas chromatography. HRC Journal of High Resolution Chromatography 14(9): 597-600

McDougall, K.W. 1990: Organochlorine residues in pasture and livestock. Proceedings of the Australian Society of Animal Production 18: 19-27

Newton, I.; Galbraith, E.A. 1991: Organochlorines and mercury in eggs of golden eagles Aquila chrysaetos from Scotland. Ibis London 133(2): 115-120

Granby, K.; Kinze, C.C. 1991: Organochlorines in Danish and west Greenland harbour porpoises. Marine Pollution Bulletin 22.9: 458-462

Cockcroft, VG. de Kock, AC.; Ross, GJB.; Lord, DA. 1990: Organochlorines in common dolphins caught in shark nets during the Natal 'sardine run'. South African Journal of Zoology 252: 144-148

Ruffoni, B.; Damiano, C.; Massabo, F.; Esposito, P. 1990: Organogenesis and embryogenesis in Lisianthus russellianus. Acta Horticulturae 280: 83-88

Nuti Ronchi, V. 1990: Organogenesis and embryogenesis: genetic and physiological approaches. Acta Horticulturae 280: 1-10

Venketeswaran, S.; Dias, M.A.D.L.; Weyers, U.V. 1990: Organogenesis and somatic embryogenesis from callus of winged bean (Psophocarpus tetragonolobus (L.) DC.). Acta Horticulturae 280: 202-205

Ochatt, S.J.; Chevreau, E.; Gallet, M. 1992: Organogenesis from 'Passe Crassane' and 'Old Home' pear (Pyrus communis L.) protoplasts and isoenzymatic trueness-to-type of the regenerated plants. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 83(8): 1013-1018

Ochatt, S.J.; Chevreau, E. 1991: Organogenesis from leaf protoplasts of Passe Crassane and Old Home pear (Pyrus communis L.) and the isoenzymatic assessment of the regenerated plants. Physiologia Plantarum 82(1): A16

Subhash, K.; Sumalini, K. 1989: Organogenesis in Capsicum baccatum. Capsicum Newsletter ( 8-9): 40-41

Arya, I.D.; Chandra, N. 1989: Organogenesis in anther-derived callus culture of cowpea (Vigna unguiculata (L.) Walp). Current Science 58(5): 257-259

Frey, L.; Janick, J. 1991: Organogenesis in carnation. Journal of the American Society for Horticultural Science 116(6): 1108-1112

Beccaria, C.; Diaz, JP.; Connes, R.; Chatain, B. 1991: Organogenesis of the exocrine pancreas in the sea bass, Dicentrarchus labrax L., reared extensively and intensively. Aquaculture 99(3-4): 339-354

Thorpe, T.A. 1990: Organogenesis: structural, physiological and biochemical aspects. Plant aging: basic and applied approaches Proceedings of a NATO Advanced Study Institute on Molecular basis of plant aging, 2-15 July 1989, Ribadesella, Spain: 191-197

Bordas, M.; Moreno, V.; Roig, L.A. 1991: Organogenic and embryogenic potential of several commercial lines of Cucumis melo L. Report Cucurbit Genetics Cooperative 14: 71-73

Kydar, M.M. 1989: Organogenic horizons production capacity in Estonian forest soils. Pochvovedenie 5: 91-100

Fotedar, R.L. 1988: Organographic vessel features in Juglans regia. Phytomorphology (Delhi) 38(4): 275-281

Leschber, R. 1991: Organohalogen compounds in sewage sludges and their determination as cumulative parameters. International Journal of Environmental Analytical Chemistry 44(4): 233-241

Huh, C.J. 1990: Organoleptic evaluation of UHT milk mixed with HTST milk. Korean Journal of Dairy Science 12(2): 158-163

Touraille, C. 1991: Organoleptic qualities of beef meat. Influence of biological and technological factors. Beef carcass and meat quality evaluation Proceedings of a satellite symposium of the 42nd EAAP annual meeting, Dummerstorf Rostock, Germany, 6-7 September 1991: 44-63

Parker, P.E.; Brown, F.W. 1989: Organophosphate intoxication: hidden hazards. Southern Medical Journal 82(11): 1408-1410

Tilma, C.B.; Ee, G.R. van; Wilkinson, R.; Doss, H.; Olsen, L.G. 1991: Organophosphate pesticide exposure risk analysis. Paper American Society of Agricultural Engineers ( 91-5541): 10 pp.

Haddane, M.; Rambaud, A.; Coletti Previero M A. 1991: Organophosphates biodegradation in anaerobic media by immobilised enzymatic activity. Environmental Technology 12(10): 887-896

Fikes, J.D. 1990: Organophosphorus and carbamate insecticides. Veterinary Clinics of North America Small Animal Practice 20(2): 353-368

Linderman, R.J.; Tshering, T.; Venkatesh, K.; Goodlett, D.R.; Dauterman, W.C.; Roe, R.M. 1991: Organophosphorus inhibitors of insect juvenile hormone esterase. Pesticide Biochemistry and Physiology 39(1): 57-73

Lentza-Rizos, C.A.ramides, E. 1991: Organophosphorus insecticide residues in virgin Greek olive oil, 1988-1990. Pesticide Science 2(2): 161-171

Reddy, K.N.; Singh, M. 1991: Organosilicone adjuvant effects on glyphosate efficacy and rainfastness. Weed Technology 6(2): 361-365

Tadi, P.P.; Teel, R.W.; Lau, B.H. 1991: Organosulfur compounds of garlic modulate mutagenesis, metabolism, and DNA binding of aflatoxin B1. Nutrition and Cancer 15(2): 87-95

Autry, A.R.; Fitzgerald, J.W. 1991: Organosulfur formation in forest soils: site comparison of kinetic parameters. Soil Biology and Biochemistry 23(7): 689-693

Sengupta, D.; Sanyal, A.K. 1990: Oribatid (Acari: Oribatei) fauna of the himalayan soils of Himachal Pradesh, India. Environment and Ecology 8(1A): 149-153

Krivolutskii, D.A.; Nguen Tkhi Ki; Fan Tkhe Viet 1991: Oribatid mite and Anoplocephalate fauna of domestic and wild animals in Vietnam. Parazitologiya 25(5): 468-469

Fernandez, N.A.; Martinez, P.A.; Eguaras, M.J. 1991: Oribatid mites from organic soils in the Andes of the Republic of Argentina. I. Pheroliodes inca n. sp. Acarologia 32(2): 183-190

Papp, L. 1991: Oriental Limosininae: new species and records (Diptera, Sphaeroceridae). Acta Zoologica Hungarica 37(3-4): 225-251

Nahal, I.; Rahme, A. 1990: Oriental plane (Platanus orientalis) in the Near-East region. Foret Mediterraneenne 12(2): 115-124

Pereira Junior, A.C.; Castro, A.C.L. de; Costa Rocha, A.L. da; Medeiros, L.B. de 1991: Oriental sore. Anais Brasileiros de Dermatologia 66(4): 211-212

Sficas, A.G. 1990: Oriental tobacco: another type of tobacco. Bulletin d' Information CORESTA 7: 9-15

Behdad, A. 1990: Orientalist tourism. Peuples Mediterraneens 50: 59-73

Canarache, A. 1989: Orientation and rules regarding the optimum agrophysical and hydrophysical parameters of soil fertility. Productia Vegetala, Cereale si Plante Technice 41(10): 5-13

Marica, D.; Rudareanu, N.; Bacarea, C.; Oprea, C. 1991: Orientation of aetiological diagnosis from colony typing using the CMV enteric agar medium. Buletinul Institutului Agronomic Cluj Napoca Seria Zootehnie si Medicina Veterinara 45: 99-102

Clark, M.; Giles, D.R. 1988: Orientation of log butts on highway trucks: an economic analysis. Technical Report Forest Engineering Research Institute of Canada ( TR-85): 34 pp.

Barry, D.; Mends-Cole, M. 1991: Orientation of the European corn borer within the maize plant. Journal of the Kansas Entomological Society 642: 179-184

Beinbrech, G.; Ashton, F.T.; Pepe, F.A. 1990: Orientation of the backbone structure of myosin filaments in relaxed and rigor muscles of the housefly: evidence for non-equivalent crossbridge positions at the surface of thick filaments. Tissue and Cell 22(6): 803-810

Shah, M.; Khan, M.N. 1991: Orientation of the undergraduates toward higher education with special reference to district Charsadda. Journal of Rural Development and Administration 23(4): 83-86

Gibson, G.; Packer, MJ.; Steullet, P.; Brady, J. 1991: Orientation of tsetse flies to wind, within and outside host odour plumes in the field. Physiological Entomology 161: 47-56

Mishra, N.C.; Misra, B.C. 1991: Orientation of white-backed planthopper, Sogatella furcifera (Horvath) towards some rice varieties. Indian Journal of Plant Protection 19(2): 179-181

Goldberg, J.H.; Parthasarathy, V.; Murphy, D.J. 1990: Orientation perception in farm tractor overturn: a modeling and simulation approach. Advances in industrial ergonomics and safety II Proceedings of the annual international industrial ergonomics and safety conference, Montreal, Quebec, Canada, 10-13 June 1990: 811-818

Kennedy, A.D.; Day, A.C. 1989: Orientation to the sun of British and exotic breed cross cows during the winter. Applied Animal Behaviour Science 24(2): 115-125

Pulido, O.R.; Kawai, S.; Yoshida, Y.; Sasaki, H. 1990: Oriented medium-density fiberboard produced with an electrostatic field. II. Method of producing yarns from wood fibers and its application in oriented medium-density fiberboard production. Mokuzai Gakkaishi = Journal of the Japan Wood Research Society 36(1): 29-35

Volkmann, D.; Buchen, B.; Hejnowicz, Z.; Tewinkel, M.; Sievers, A. 1991: Oriented movement of statoliths studied in a reduced gravitational field during parabolic flights of rockets. Planta 185: 153-161

Azimov, D.A.; Shakiev, E.S.; Kozhabaev, M.K. 1991: Orientobilharziosis and fascioliasis in ruminants (epizootiology and disease prevention). Veterinariia (7): 39-41

Terrazas, T. 1991: Origin and activity of successive cambia in Cycas (Cycadales). American Journal of Botany 78(10): 1335-1344

Anonymous 1989: Origin and development of a forestry programme: 'Peasants-NGO in the Andes of Ecuador'. Schweizerische Zeitschrift fur Forstwesen 140(8): 690-697

Lebart-Pedebas, M.C. 1992: Origin and development of the tergotrochanteral muscle in Chironomus (Diptera: Nematocera). Tissue and Cell 24(1): 85-94

Ladizinsky, G. 1989: Origin and domestication of the Southwest Asian grain legumes. Foraging and farming: the evolution of plant exploitation: 374-389

Beesley, W.N. 1991: Origin and eradication of the North African outbreak of New World screw-worm. Veterinary Record 129(14): 319

Saxon, E.C.; Tracey, J.G. 1988: Origin and evolution of rainforest biogeographic diversity using evidence from the Proteaceae. Proceedings of the Ecological Society of Australia 15: 89-98

Specht, R.L. 1988: Origin and evolution of terrestrial plant communities in the wet-dry tropics of Australia. Proceedings of the Ecological Society of Australia 15: 19-30

Provorov, N.A. 1991: Origin and evolution of the legume-Rhizobium symbiosis. Izvestiya Akademii Nauk SSSR Seriya Biologicheskaya 1: 77-87

Mourer Chauvire, C. 1992: Origin and evolution of turkeys. Ethnozootechnie 49: 15-23

Roquero Garcia Casal, E.; Torcal Sainz, L.; Roquero de Laburu, C. 1991: Origin and formation of calcareous accumulations in soils of the Canary Islands, with particular reference to Fuerteventura. XVIII reunion nacional de suelos Communicaciones: 371-385

Williams, W.D. 1992: Origin and impact of color on consumer preference for food. Poultry Science 71(4): 744-746

Michaux Ferriere, N.; Grout, H.; Carron, M.P. 1992: Origin and ontogenesis of somatic embryos in Hevea brasiliensis (Euphorbiaceae). American Journal of Botany 79(2): 174-180

Terauchi, R.; Chikaleke, V.A.; Thottappilly, G.; Hahn, S.K. 1992: Origin and phylogeny of Guinea yams as revealed by RFLP analysis of chloroplast DNA and nuclear ribosomal DNA. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 83(6-7): 743-751

Haeseler, V. 1988: Origin and present situation of the young dune islands of Memmert and Mellum and the research programme on their colonization by insects and other arthropods. Drosera 88(1/2): 5-46

Vodyanitskii, Y.N. 1989: Origin and properties of lepidocrocite in brown soil. Soviet Agricultural Sciences 11: 26-29

Axelsson, S. 1991: Origin and significance of acetylcholine and choline in plasma and serum from normal and paretic cows. Zentralblatt für Veterinarmedizin. Reihe a 38(10): 737-748

Chudzicka, E.; Pisarski, B.; Skibinska, E. 1990: Origin and variability of the fauna of urbanized areas. Fragmenta Faunistica 34(1-5): 1-16

Sarashina, T.; Ichijo, S.; Takahashi, J.; Osame, S. 1990: Origin of abomasum gas in the cows with displaced abomasum. Nihon Juigaku Zasshi. Japanese Journal of Veterinary Science 52(2): 371-378

Terlutter, H. 1989: Origin of an allelic gradient in Carabus auronitens F. (Coleoptera, Carabidae) through fragmentation of landscape elements. Verhandlungen Gesellschaft fur Okologie 18: 747-754

Bier, J.; Sharaf, B.; Gewirtz, H. 1991: Origin of anterior interventricular vein blood in domestic swine. American Journal of Physiology 260(5 Part 2): H1732-H1736

Upadhyaya, S.K.; Singh, V. 1990: Origin of cassias. National Academy Science Letters 13(8): 293-295

Baker, T.C. 1989: Origin of courtship and sex pheromones of the Oriental fruit moth and a discussion of the role of phytochemicals in the evolution of lepidopteran male scents. Phytochemical ecology: allelochemicals, mycotoxins, and insect pheromones and allomones Proceedings of a symposium held in Taipei and Kengting, Taiwan, on December 13-20-1988: 401-418

Schmitt, P.; Divies, C.; Cardona, R. 1992: Origin of end-products from the co-metabolism of glucose and citrate by Leuconostoc mesenteroides subsp. cremoris. Applied Microbiology and Biotechnology 36(5): 679-683

Markus, M.B. 1991: Origin of extra-intestinal stages of Isospora belli in the acquired immune deficiency syndrome (AIDS). Medical Hypotheses 35(3): 278

Cheshmedzhieva, S.; Angelov, A.; Dimov, V. 1989: Origin of free fatty acids bound to plasma lipoproteins in laying hens. Zhivotnov' dni Nauki 26(4): 80-85

Bluthgen, A.; Heeschen, W. 1990: Origin of high PCB-concentrations in herd bulk milk. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol I: 117

Skorupska, H.T.; Palmer, R.G. 1990: Origin of new dwarf mutation. Soybean Genetics Newsletter 17: 79-80

Szakmary, K.W.tawa, A.K.bicek, C. 1991: Origin of oxidized cellulose degradation products and mechanism of their promotion of cellobiohydrolase I biosynthesis in Trichoderma reesei. Journal of general microbiology 137(12): 2873-2878

Gonzalez Tous, D.I.; Berrio Orozoo, L.E.; Nivia, N.M. de; Cuevas Perez, F. 1991: Origin of rice varieties in Colombia, 1971-1989. Arroz 42(372): 8-16

Kulkarni, K.M.; Rao, S.M.; Singhal, B.B.S.; Parkash, B.; Navada, S.V.; Nair, A.R. 1989: Origin of saline groundwaters of Haryana State, India. IAHS Publication 182: 125-132

Tsurumi, M.; Takahashi, A.; Ichikuni, M. 1990: Origin of soluble chemical species in bulk precipitation collected in Tokyo, Japan: statistical evaluation of source materials. Atmospheric Environment Part A, General Topics 24(6): 1493-1500

Aver' yanov, L.V. 1991: Origin of the orchids (Orchidaceae) and some features of their evolution, biology and ecology. Botanicheskii Zhurnal 76(10): 1345-1359

Hymowitz, T.; Bernard, R.L. 1991: Origin of the soybean and germplasm introduction and development in North America. Use of plant introductions in cultivar development Part 1 Proceedings of a symposium sponsored by Division C 1 of the Crop Science Society of America in Las Vegas, Nevada, USA, 19 October 1989: 147-164

Weigelt, H.D.; Palmer, R.G.; Groose, R.W. 1990: Origin of the w4-m allele. Soybean Genetics Newsletter 17: 81-84

Chang, H.; Wang, R. 1990: Origin of traits in Chinese cattle. Characteristics of Chinese yellow cattle ecospecies and their course of utilization: 213-219

Jiang, H.R.; Dai, D.Q.; Xiao, S.H. 1990: Origin of wheat genome B in relation to crossability of Triticum turgidum and Aegilops of section Sitopsis with Secale species. Scientia Agricultura Sinica 23(3): 85

Thomas, D.B.; Biamah, E.K. 1991: Origin, application, and design of the fanya juu terrace. Development of conservation farming on hillslopes: 185-194

Tsanov, T.S. 1988: Origin, development and strengthening of naturally regenerating stands along the Danube. Gorsko Stopanstvo 44(1): 17-19

Gepts, P.; Debouck, D. 1991: Origin, domestication, and evolution of the common bean (Phaseolus vulgaris L.). Common beans: research for crop improvement: 7-53

Nevo, E. 1992: Origin, evolution, population genetics and resources for breeding of wild barley, Hordeum spontaneum, in the Fertile Crescent. Barley: genetics, biochemistry, molecular biology and biotechnology: 19-43

Hatziloukas, E.; Panopoulos, N.J. 1992: Origin, structure, and regulation of argK, encoding the phaseolotoxin-resistant ornithine carbamoyltransferase in Pseudomonas syringae pv. phaseolicola, and functional expression of argK in transgenic tobacco. Journal of Bacteriology 174(18): 5895-5909

Asanji, M.F. 1989: Original frequency and fitted negative binomial distribution of nematodes of goats and sheep in Sierra Leone. Bulletin of Animal Health and Production in Africa 37(4): 337-344

Zelenov, A.N. 1991: Original pea mutant. Selektsiya i Semenovodstvo Moskva 2: 33-34

Waku, K. 1992: Origins and fates of fatty acyl-CoA esters. Biochimica et Biophysica Acta 1124(2): 101-111

Pattison, I.H. 1991: Origins of BSE. Veterinary Record 128(11): 262-263

Krochmal, A.; Krochmal, C. 1991: Origins of United States beekeeping. American Bee Journal 131(3): 162-163

Sihombing, R.; Johnson, W.D.; Wilson, M.A.; Johnson, M.; Vassallo, A.M.; Alderdice, D. 1991: Origins of humus variation. Effects of leaching and seasonal flooding on aromaticity. Organic Chemistry 17(1): 85-91

Porter, SD. 1991: Origins of new queens in polygyne red imported fire ant colonies (Hymenoptera: Formicidae). Journal of Entomological Science 264: 474-478

Dluzewski, A.R.; Mitchell, G.H.; Fryer, P.R.; Griffiths, S.; Wilson, R.J.; Gratzer, W.B. 1992: Origins of the parasitophorous vacuole membrane of the malaria parasite, Plasmodium falciparum, in human red blood cells. Journal of Cell Science 102: 527-532

Macdonald, B. 1990: Ornamental Asian climbing vines for the Pacific Northwest. Combined Proceedings International Plant Propagators' Society 40: 464-466

Guthke, M.; Bunemann, G. 1991: Ornamental apples as pollinators of market varieties. Erwerbsobstbau 33(1): 11-14

Ford, D.M. 1991: Ornamental fish. Anderson, R S And A T B Edney (Ed ) Pergamon Veterinary Handbook Series: Practical Animal Handling Xii+198p Pergamon Press: Oxford, England, Uk; New York, New York, Usa Illus Paper 171-176

Ricciardelli d' Albore, G. 1990: Ornamental flowers visited by honeybees and bumble bees. Ape Nostra Amica 12(5): 4-11

Maitkovski, V. 1990: Ornamental grasses in the Polish gene bank. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Ordena Lenina i Ordena Druzhby Narodov Nauchno Issledovatel' skogo Instituta Rastenievodstva Imeni NI Vavilova 197: 88-90

Macdonald, B. 1989: Ornamental native plants of British Colombia: their selection, propagation, and introduction. Combined Proceedings International Plant Propagators' Society 39: 243-249

O' Connor, J.P.; O' Connor, M.A.; Holmes, J.M.C. 1991: Ornamental plants and the distribution of exotic amphipods (Crustacea) in Ireland. Irish Naturalists' Journal 23(12): 490-492

Ziegler, F.; Coudray Lucas, C.; Jardel, A.; Lasnier, E.; Ekindjian, O.G.; Cynober, L. 1991: Ornithine alpha -ketoglutarate and glutamine return tissue amino acid concentrations to normal in starved rats. Medecine et Nutrition 27(1): 25-27

Pandit, M. 1990: Ornithine decarboxylase in plants - a review. Plant Physiology and Biochemistry New Delhi 17(1): 1-6

Bucci, L.R.; Klenda, B.A.; Hickson, J.F.Jr; Wolinsky, I. 1991: Ornithine levels in human serum after oral dosing measured by a colorimetric assay. Journal of Nutritional Biochemistry 2(7): 363-367

Manilla, G. 1990: Ornithodoros (Alectorobius) maritimus (Ixodoidea, Argasidae) a species new for Italy and observations on the coniceps-capensis group. Parassitologia Roma 32(2): 265-274

Rodhain, F.; Poupel, O.; Jacques, J.C. 1991: Ornithodoros-borne Borrelia in the Afrotropical Region: limits of cross-protection in mice. Bulletin de la Societe de Pathologie Exotique et de ses Filiales 84(1): 30-45

Dolbeer, R.A. 1990: Ornithology and integrated pest management: red-winged blackbirds Agelaius phoeniceus and corn. Ibis 132(2): 309-322

Ribeiro, V.L.S.; Moojen, V.; Telles, A.P.D. 1992: Ornithonyssus bursa: a parasite of birds responsible for cutaneous acariasis in humans from Rio Grande do Sul, Brazil. Anais Brasileiros de Dermatologia 67(1): 31-34

Gladstones, J.S.; Bolland, M.D.A.; Revell, C.K. 1990: Ornithopus compressus L. (yellow serradella) cv. Paros. Australian Journal of Experimental Agriculture 30(3): 443-444

Royer, J.M.; Bugnon, F.; Prost, J.F. 1992: Orobanche bartlingii, a little known species from east central France. Monde des Plantes 87(443): 11-12

Oliveria Vellosa, J.A.R.; Purjadas Salva, A.; Hernandez Bermejo, J.E. 1989: Orobanche ramosa L. a potential problem in tobacco plantations (Nicotiana tabacum L.) in Andalusia, Spain. Proceedings of the 4th EWRS symposium on weed problems in Mediterranean climates Vol 2 Problems of weed control in fruit, horticultural crops and rice: 141-143

Musselman, L.J. 1991: Orobanche ramosa and Orobanche aegyptiaca in Flora Palaestina. Progress in Orobanche research Proceedings of the international workshop on Orobanche research, Obermarchtal, Germany, 19-22 August 1989: 1-5

Teryokhin, E.S. 1991: Orobanche research in the USSR. Progress in Orobanche research Proceedings of the international workshop on Orobanche research, Obermarchtal, Germany, 19-22 August 1989: 30-34

Gilmore, I.T. 1990: Orocaecal transit time in health and disease. Gut 31(3): 250-251

Dore, A.J.; Choularton, T.W.; Brown, R.; Blackall, R.M. 1992: Orographic rainfall enhancement in the mountains of the Lake District and Snowdonia. Atmospheric Environment Part A, General Topics 26(3): 357-371

Sarnow, E.; Baranowski, E.; Bauer, G.; L' age, M. 1992: Oropharyngeal candidosis in HIV-positive patients. Fluconazole treatment in general practice. Munchener Medizinische Wochenschrift 134(6): 85-87

Hewedy, M.M. 1990: Orotic acid in milk: variability among farm animals. Egyptian Journal of Dairy Science 18(2): 247-253

Barneby, R.C.; Grimes, J.W. 1990: Orphanodendron, a new genus of caesalpinioid Leguminosae from northwestern Colombia. Brittonia 42(4): 249-253

Yanchuk, A.D.; Carlson, M.R.; Murphy, J.C. 1990: Ortet-ramet relationships of wood-specific gravity in lodgepole pine. Western Journal of Applied Forestry 5(2): 40-42

MacDonald, P.B.; Black, G.B.; MacKenzie, R. 1990: Orthopaedic manifestations of blastomycosis. Journal of Bone and Joint Surgery. American Volume 72(6): 860-864

Ablin, L.A.W.; Gambardella, P.C. 1991: Orthopedics of the feline hip. Compendium on Continuing Education for the Practicing Veterinarian 13(9): 1379-1383; 1386

Gerke, J. 1992: Orthophosphate and organic phosphate in the soil solution of four sandy soils in relation to pH-evidence for humic-Fe-(Al-) phosphate complexes. Communications in Soil Science and Plant Analysis 23(5-6): 601-612

Bomhard, D. von; Pfleghaar, S.; Mahnel, H.; Schneekloth Ducker, I. 1991: Orthopoxviral infection in a cat, a dog and a human being. Kleintierpraxis 36(9): 511-513

Anonymous 1991: Orthopoxvirus infection in a cat and its transmission to a man. Tierarztliche Praxis 19(1): 115

Kopaneva, L.M. 1987: Orthoptera and the degree of anthropogenic pressure in agrocoenoses. Saranchovye ekologiya i mery bor' by: 25-38

Rysavý, B. 1989: Orthoptera as intermediate hosts of Staphylocystis furcata (Stieda, 1862) (Cestoda: Hymenolepididae). Folia Parasitologica 36(1): 43-47

Kabilov, T.K.; Siddikov, B.Kh 1990: Orthoptera as intermediate hosts of helminths. Sonin, M D (Ed ) Helminths Of Insects Xiii+227p E J Brill: Leiden, Netherlands; Kinderhook, New York, Usa; Oxonian Press Pvt Ltd : New Delhi, India Illus 88-101

Chung, CS.; Harris, MK.; Li, T.; Glogoza, P.; Helmers, SG.; White, J. 1991: Orthotylus ramus, a potential mirid pest of pecan in Texas. Southwestern Entomologist 163: 243-249

Nikiforova, A.S. 1990: Ortstein iron solubility in various extracts. Moscow University Soil Science Bulletin 45(1): 52-53

Zelazny, B.; Lolong, A.; Pattang, B. 1992: Oryctes rhinoceros (Coleoptera: Scarabaeidae) populations suppressed by a baculovirus. Journal of Invertebrate Pathology 59(1): 61-68

Jain, R.K.; Mishra, M.D.; Jasvir Singh 1989: Oryza barthii - a promising resistance source to rice tungro virus. Indian Phytopathology 42(4): 551-552

Johari, D.C.; Sharma, D.; Sharma, R.D. 1991: Osborne index and semen quality interrelationship in a strain of White Leghorn. Indian Journal of Poultry Science 26(1): 49-50

Gogishvili, M.G.; Chabukiani, A.R. 1990: Oscillation and stability of the KRG-2 vibrating tea cultivator on slopes. Subtropicheskie Kul'tury (2): 21-26

Kamper, G.; Kleindienst, H.-U. 1990: Oscillation of cricket sensory hairs in a low-frequency sound field. Journal of Comparative Physiology A Sensory Neural and Behavioral Physiology 167.2: 193-200

Butera, S.T.; Perez, V.L.; Wu, B.Y.; Nabel, G.J.; Folks, T.M. 1991: Oscillation of the human immunodeficiency virus surface receptor is regulated by the state of viral activation in a CD4+ cell model of chronic infection. Journal of Virology 65(9): 4645-4653

Prazak, J.; Sir, M.; Kubik, F.; Tywoniak, J.; Zarcone, C. 1992: Oscillation phenomena in gravity-driven drainage in coarse porous media. Water Resources Research 28(7): 1849-1855

Laisk, A.; Siebke, K.; Gerst, U.; Eichelmann, H.; Oja, V.; Heber, U. 1991: Oscillations in photosynthesis are initiated and supported by imbalances in the supply of ATP and NADPH to the Calvin cycle. Planta 185(4): 554-562

Hastings, A.; Constantino, RF. 1991: Oscillations in population numbers: age-dependent cannibalism. Journal of Animal Ecology 602: 471-482

Katona, T.; Somoraji, G.A. 1992: Oscillations in the reaction rate of nitric oxide reduction by ammonia over polycrystalline platinum foil crystals. Journal of Physical Chemistry 96(13): 5465-5472

Antkowiak, B.M.yer, W.; Engelmann, W. 1991: Oscillations of the membrane potential of pulvinar motor cells in situ in relation to leaflet movements of Desmodium motorium. Journal of experimental botany 42(240): 901-910

Zheng, K. 1990: Oscillopolarographic determination of trace amounts of boron in soil, water and plant samples. International Journal of Environmental Analytical Chemistry 39(1): 75-79

Pereverzev, D.S. 1989: Oscinella harmfulness to maize. Zashchita Rastenii Moskva 5: 14

Jahns, T.R.; Jolliff, G.D. 1991: Osmia lignaria propinqua Cresson: an alternative pollinator for meadowfoam in cages. Crop Science 31(5): 1274-1279

Torchio, PF. 1990: Osmia ribifloris, a native bee species developed as a commercially managed pollinator of highbush blueberry (Hymenoptera: Megachilidae). Journal of the Kansas Entomological Society 633: 427-436

Lorenz, E.J.; Cothren, J.T.; Longer, D.E. 1988: Osmoconditioning and hormonal influences on soybean emergence at optimal and suboptimal temperatures. Journal of Seed Technology 12(2): 143-148

Wright, JC.; O'Donnell, MJ. 1992: Osmolality and electrolyte composition of pleon fluid in Porcellio scaber (Crustacea, Isopoda, Oniscidea): implications for water vapour absorption. Journal of Experimental Biology 164: 189-203

Doney, D.L.; Theurer, J.C. 1990: Osmolality of L19 type sugarbeet germplasm. Journal of Sugar Beet Research 27(3-4): 81-89

Smith, L.T.; Smith, G.M.; Madkour, M.A. 1990: Osmoregulation in Agrobacterium tumefaciens: accumulation of a novel disaccharide is controlled by osmotic strength and glycine betaine. Journal of Bacteriology 172(12): 6849-6855

Botsford, J.L.; Lewis, T.A. 1990: Osmoregulation in Rhizobium meliloti: Production of Glutamic Acid in Response to Osmotic Stress. Applied and Environmental Microbiology 56(2): 488-494

Lanfermeijer, F.C.; Koerselman-Kooij, J.W.; Borstlap, A.C. 1991: Osmosensitivity of Sucrose Uptake by Immature Pea Cotyledons Disappears during Development. Plant Physiology 95(3): 832-838

Reuveni, M.; Lerner, H.R.; Poljakoff Mayber, A. 1991: Osmotic adjustment and dynamic changes in distribution of low molecular weight solutes between cellular compartments of carrot and beet root cells exposed to salinity. American Journal of Botany 78(5): 601-609

Shibli, R.; Smith, M.; Spomer, L. 1992: Osmotic adjustment and growth responses of three Chrysanthemum morifolium Ramat. cultivars to osmotic stress induced in vitro. Journal of plant nutrition 5(9): 1373-1381

Ranney, T.G.; Bassuk, N.L.; Whitlow, T.H. 1991: Osmotic adjustment and solute constituents in leaves and roots of water-stressed cherry (Prunus) trees. Journal of the American Society for Horticultural Science 116(4): 684-688

Wullschleger, S.; Oosterhuis, D. 1991: Osmotic adjustment and the growth response of seven vegetable crops following water-deficit stress. HortScience 26(9): 1210-1212

Larher, F.; Quemener, B.; Hervochon, P. 1991: Osmotic adjustment during the vegetative growth period of Cicer arietinum L. as related to NaCl salinity. Comptes Rendus de l' Academie des Sciences Series 3, Sciences de la Vie 312(1): 55-61

Richter, H.; Kikuta, S.B. 1989: Osmotic and elastic components of turgor adjustment in leaves under stress. Kreeb, K H , H Richter And T M Hinckley (Ed ) Structural And Functional Responses to Environmental Stresses: Water Shortage; Xiv International Botanical Congress, Berlin, West Germany, July 24-August 1, 1987 Xiv+308p Spb Academic Publishing Bv: The Hague, Netherlands Illus Paper 129-138

Mckinley, M.J.; Oldfield, B.J.; Vivas, L. 1992: Osmotic and hormonal regulation of thirst in domestic animals. Domestic Animal Endocrinology 9(1): 1-11

Auge, R.; Stodola, A.; Pennell, B. 1990: Osmotic and turgor adjustment in Rosa foliage drought-stressed under varying irradiance. Journal of the American Society for Horticultural Science 115(4): 661-667

Hill, D.B.; Henderson, L.M.; McClain, C.J. 1991: Osmotic diarrhea induced by sugar-free theophylline solution in critically ill patients. Jpen. Journal of Parenteral and Enteral Nutrition 15(3): 332-336

Itoh, N.; Itoh, S. 1992: Osmotic fragility of erythrocytes in dogs naturally infected with Babesia gibsoni. Journal of the Japan Veterinary Medical Association 45(9): 680-682