Section 6

EurekaMag Full Text Articles Chapter 5,988


Endo, M.; Minamikawa, T.; Yamauchi, D.; Mitsuhashi, W. 1987: Nitrogen mobilization and peptidase activities in pods of maturing phaseolus vulgaris fruits. Journal of Experimental Botany 38(197): 1988-1995
Feller, U. 1979: Nitrogen mobilization and proteolytic activities in germinating and maturing bush beans phaseolus vulgaris. Zeitschrift fuer Pflanzenphysiologie 95(5): 413-422
Jensen, H.E. 1976: Nitrogen movement and leaching in soil lysimeter experiment. Nordic Hydrology 7(1): 19-30
Singh, G.R.; Singh, T.A. 1988: Nitrogen movement and uptake by rice fertilized with urea supergranules in two contrasting mollisols. Fertilizer Research 16(1): 37-46
Carrascosa, J.M.; Martínez, P.; Núñez de Castro, I. 1984: Nitrogen movement between host and tumor in mice inoculated with Ehrlich ascitic tumor cells. Cancer Research 44(9): 3831-3835
Dale, J.E.; Felippe, G.M. 1977: Nitrogen movement into and out of the 1st leaf of barley. Zeitschrift fuer Pflanzenphysiologie 84(1): 77-84
Sadet, J.; Lipszyc, J.; Chenu, E.; Gansser, C.; Deysson, G.; Hayat, M.; Viel, C. 1978: Nitrogen mustard analogs beta halogeno beta alkoxy and beta acetoxy beta phenylethylamine derivatives. European Journal of Medicinal Chemistry 13(3): 277-288
Moreau M F.; Godeneche, D.; Madelmont J C.; Meyniel, G.; Chabard J L. 1982: Nitrogen mustard derived from adiphenine synthesis and carbon 14 labeling anti tumor activity and tissue distribution. European Journal of Medicinal Chemistry 17(6): 557-562
Schaison G. 1980: Nitrogen mustard induced chromosome breakage a tool for fanconis anemia diagnosis. Cancer Genetics and Cytogenetics 2(3): 269-274
Fine, B.P.; Munoz, R.; Uy, C.S.; Ty, A. 1976: Nitrogen mustard therapy in children with nephrotic syndrome unresponsive to corticosteroid therapy. Journal of Pediatrics 89(6): 1014-1016
Van Eys, J.; Cangir, A.; Coody, D.; Smith, B. 1985: Nitrogen mustard vincristine procarbazine prednisone regimen as primary chemotherapy for brain tumors in infants. Journal of Neuro-Oncology 3(3): 237-244
Dalmases, P.; Caselles, J.M.; Serra, J.; Quintana, J.; Bonet J J.; Giner Sorolla, A.; Schmid, F.A. 1985: Nitrogen mustards of systematically modified steroidal ring a homolactams. European Journal of Medicinal Chemistry 20(5): 471-474
Kalyanasundaram, N.K.; Patel, P.B.; Dalal, K.C. 1982: Nitrogen need of plantago ovata in relation to the available nitrogen in soil. Indian Journal of Agricultural Sciences 52(4): 240-242
Halvorson, A.D.; Hartman, G.P. 1988: Nitrogen needs of sugar beet produced with reduced tillage systems. Agronomy Journal 80(5): 719-722
Taylor, A.C.; Storrier, R.R.; Gilmour, A.R. 1978: Nitrogen needs of wheat part 2 grain yield response to nitrogenous fertilizer. Australian Journal of Experimental Agriculture and Animal Husbandry 18(90): 118-128
Vasilev, A. 1985: Nitrogen nutrition a factor in winter barley crop development. Rasteniev'dni Nauki 22(11): 58-64
Seligman, N.G.; Loomis, R.S.; Burke, J.; Abshahi, A. 1983: Nitrogen nutrition and canopy temperature in field grown spring wheat triticum aestivum cultivar anza. Journal of Agricultural Science 101(3): 691-698
Sattelmacher, B.; Marschner, H. 1978: Nitrogen nutrition and cyto kinin activity in solanum tuberosum. Physiologia Plantarum 42(2): 185-189
Kushwaha, R.K.S. 1984: Nitrogen nutrition and free and bound amino acids in 3 dermatophytes and chrysosporium tropicum. Proceedings of the Indian National Science Academy Part B Biological Sciences 50(2): 218-222
Rao, K.P.; Rains, D.W.; Qualset, C.O.; Huffaker, R.C. 1977: Nitrogen nutrition and grain protein in 2 spring wheat genotypes differing in nitrate reductase activity. Crop Science 17(2): 283-286
Gastal, F.; Saugier, B. 1986: Nitrogen nutrition and growth of tall fescue festuca arundinacea ii. nitrogen uptake and partitioning among plant organs. Agronomie 6(4): 363-370
Gastal, F.; Saugier, B. 1986: Nitrogen nutrition and growth of tall fescue i. carbon assimilation and partitioning between organs. Agronomie 6(2): 157-166
Yoneyama, T. 1977: Nitrogen nutrition and growth of the rice plant part 1 nitrogen circulation and protein turnover in rice seedlings. Soil Science and Plant Nutrition 23(2): 237-246
Yoneyama, T.; Sano, C. 1978: Nitrogen nutrition and growth of the rice plant part 2 considerations concerning the dynamics of nitrogen in rice seedlings. Soil Science and Plant Nutrition 24(2): 191-198
Yoneyama, T. 1978: Nitrogen nutrition and growth of the rice plant part 3 origin of amino acid nitrogen in the developing leaf. Soil Science and Plant Nutrition 24(2): 199-206
Handa, S.; Huber, D.M.; Warren, H.L.; Tsai, C.Y. 1985: Nitrogen nutrition and nitrogen assimilation in maize zea mays seedlings. Canadian Journal of Plant Science 65(1): 87-94
Gligorevic, B. 1986: Nitrogen nutrition and properties of pod beans. Agrohemija 3: 223-234
Aharonowitz, Y.; Demain, A.L. 1979: Nitrogen nutrition and regulation of cephalosporin production in Streptomyces clavuligerus. Canadian Journal of Microbiology 25(1): 61-67
Smart, R.M.; Barko, J.W. 1980: Nitrogen nutrition and salinity tolerance of distichlis spicata and spartina alterniflora. Ecology (Washington D C) 61(3): 630-638
Handa, S.; Warren, H.L.; Huber, D.M.; Tsai, C.Y. 1984: Nitrogen nutrition and seedling development of normal and opaque 2 maize genotypes. Canadian Journal of Plant Science 64(4): 885-894
Dahlbender, B.; Strack, D. 1984: Nitrogen nutrition and the accumulation of free and sinapoyl bound malic acid in raphanus sativus var sativus cotyledons. Planta (Heidelberg) 161(2): 142-147
Atkins, C.A.; Shelp, B.J.; Kuo, J.; Peoples, M.B.; Pate, J.S. 1984: Nitrogen nutrition and the development and senescence of nodules on cowpea vigna unguiculata cultivar vita 3 seedlings. Planta (Heidelberg) 162(4): 316-326
Atkins, C.A.; Shelp, B.J.; Storer, P.J.; Pate, J.S. 1984: Nitrogen nutrition and the development of biochemical functions associated with nitrogen fixation and ammonia assimilation of nodules on cowpea vigna unguiculata cultivar vita 3 seedlings. Planta (Heidelberg) 162(4): 327-333
Cruickshank, I.A.M.; Spencer, K.; Mandryk, M. 1979: Nitrogen nutrition and the net accumulation of medicarpin in infection droplets on excised leaflets of white clover. Physiological Plant Pathology 14(1): 71-76
Eardly, B.D.; Hannaway, D.B.; Bottomley, P.J. 1985: Nitrogen nutrition and yield of seedling alfalfa medicago sativa cultivar apollo as affected by ammonium nitrate fertilization. Agronomy Journal 77(1): 57-62
Kosheleva, L.L.; Bakhnova, K.V.; Semenova, T.A.; Mil'kevich Z.A. 1983: Nitrogen nutrition effect on reutilization of protein substances in a stem of fiber flax at the developmental reproductive phase. Fiziologiya i Biokhimiya Kul'turnykh Rastenii 15(3): 233-239
Hanada, K. 1981: Nitrogen nutrition for muskmelon cucumis melo var reticulatus 4. the influence of the form of nitrogen and concentration of calcium supplied on the growth of melon. Science Bulletin of the Faculty of Agriculture Kyushu University 35(1-2): 45-54
Hahada, K. 1981: Nitrogen nutrition for muskmelon cucumis melo var reticulatus 5. influence of the form of nitrogen and concentration of magnesium supplied on the growth of melon. Science Bulletin of the Faculty of Agriculture Kyushu University 35(1-2): 55-63
Reddy, P.R.; Rao, L.M.; Rao, I.V.S. 1981: Nitrogen nutrition in groundnut arachis hypogaea. Indian Journal of Experimental Biology 19(10): 966-970
Putcha, R.K.M.; Prasad, A. 1976: Nitrogen nutrition in kagzi lime citrus aurantifolia 2. effect on vegetative growth fruit set fruit drop and yield. Plant Science (Lucknow) 8: 69-74
Boucaud, J.; Billard, J.P. 1985: Nitrogen nutrition in the estuarine zone the case of suaeda maritima var macrocarpa. Vegetatio 62(1-3): 303-308
Kato, T.; Yamagata, M.; Tsukahara, S. 1987: Nitrogen nutrition its diagnosis and postharvest bulb rot in onion plant. Bulletin of the Shikoku National Agricultural Experiment Station 48: 26-49
Spiers, T.M.; Nichols, M.A. 1985: Nitrogen nutrition of asparagus asparagus officinalis cultivar limbras 10 seedlings. Journal of Plant Nutrition 8(5): 383-390
Rabie, R.K.; Matter, M.K.; Khamis A E M.A.; Mostafa, M.M. 1986: Nitrogen nutrition of broad beans vicia faba cultivar giza 2 as influenced by soil salinity. Japanese Journal of Crop Science 55(2): 155-161
Huxley, P.A. 1980: Nitrogen nutrition of cowpea vigna unguiculata cultivar k 2809 4. uptake and distribution of a single dose of early applied nitrogen. Tropical Agriculture 57(3): 193-202
Summerfield, R.J.; Dart, P.J.; Huxley, P.A.; Eaglesham, A.R.J.; Minchin, F.R.; Day, J.M. 1977: Nitrogen nutrition of cowpea vigna unguiculata part 1 effects of applied nitrogen and symbiotic nitrogen fixation on growth and seed yield. Experimental Agriculture 13(2): 129-142
Dart, P.J.; Huxley, P.A.; Eaglesham, A.R.J.; Minchin, F.R.; Summerfield, R.J.; Day, J.M. 1977: Nitrogen nutrition of cowpea vigna unguiculata part 2 effects of short term applications of inorganic nitrogen on growth and yield of nodulated and nonnodulated plants. Experimental Agriculture 13(3): 241-252
Eaglesham, A.R.J.; Minchin, F.R.; Summerfield, R.J.; Dart, P.J.; Huxley, P.A.; Day, J.M. 1977: Nitrogen nutrition of cowpea vigna unguiculata part 3 distribution of nitrogen within effectively nodulated plants. Experimental Agriculture 13(4): 369-380
Minchin, F.R.; Summerfield, R.J.; Neves, M.C.P. 1981: Nitrogen nutrition of cowpeas vigna unguiculata effects of timing of inorganic nitrogen applications on nodulation plant growth and seed yield. Tropical Agriculture 58(1): 1-12
Ramawat, K.G.; Arya, H.C. 1980: Nitrogen nutrition of ephedra tissues grown in culture. Phytomorphology (Delhi) 29(1): 16-25
Lee, M.T.; Asher, C.J. 1981: Nitrogen nutrition of ginger zingiber officinale effects of sources rates and times of nitrogen application. Plant and Soil 62(1): 23-34
Saini, S.S.; Suppal, H.S. 1979: Nitrogen nutrition of gloeosporium ampelophagum. Geobios 6(4): 160-163
Wright, G.C.; Foale, M.A.; Charles-Edwards, D.A. 1985: Nitrogen nutrition of grain sorghum under sprinkler and furrow irrigation in the tropical dry season i. plant establishment nitrogen uptake and grain yield. Field Crops Research 12(3): 203-222
Wright, G.C.; Charles-Edwards, D.A.; Foale, M.A. 1985: Nitrogen nutrition of grain sorghum under sprinkler and furrow irrigation in the tropical dry season ii. physiological analysis. Field Crops Research 12(3): 223-232
Nichols, D.S.; Keeney, D.R. 1976: Nitrogen nutrition of myriophyllum spicatum uptake and translocation of nitrogen 15 by shoots and roots. Freshwater Biology 6(2): 145-154
Scheromm, P.; Plassard, C. 1988: Nitrogen nutrition of non mycorrhized maritime pine pinus pinaster grown on nitrate or ammonium. Plant Physiology and Biochemistry (Paris) 26(3): 261-270
Levy, G. 1981: Nitrogen nutrition of norway spruce in waterlogged soil experimental study. Annales des Sciences Forestieres 38(2): 163-178
Sprent, J.I.; Thomas, R.J. 1984: Nitrogen nutrition of seedling grain legumes some taxonomic morphological and physiological constraints. Plant Cell and Environment 7(9): 637-645
Steer, B.T.; Hocking, P.J.; Low, A. 1985: Nitrogen nutrition of sunflower helianthus annuus concentrations partitioning between organs and redistribution of nitrogen in seven genotypes in response to nitrogen supply. Field Crops Research 12(1): 17-32
Paasche, E.; Kristiansen, S. 1982: Nitrogen nutrition of the phyto plankton in the oslo fjord norway. Estuarine Coastal and Shelf Science 14(3): 237-250
Mordenti, A.; Scipioni, R.; Trovatelli, L.D.; Zaghini, G. 1980: Nitrogen nutrition of the pig biological role and zoo technical efficiency of free amino acids and oligo peptides added to the diet in small doses. Zootecnica e Nutrizione Animale 6(4): 249-270
Dixon, K.W.; Pate, J.S.; Bailey, W.J. 1980: Nitrogen nutrition of the tuberous sundew drosera erythrorhiza with special reference to catch of arthropod fauna by its glandular leaves. Australian Journal of Botany 28(3): 283-298
Kato, T. 1983: Nitrogen nutrition of young citrus unshiu fruit with special reference to asparagine. Journal of the Japanese Society for Horticultural Science 51(4): 379-386
Michael, G. 1979: Nitrogen nutrition phyto hormone activity and crop production in cultivated plants. Landwirtschaftliche Forschung 32(1-2): 110-118
Kallqvist, T. 1988: Nitrogen or phosphorus what is limiting nutrient in coastal areas examples from norwegian fjords. Vatten 44(1): 11-18
Nutsubidze, N.N.; Abashidze, N.D. 1978: Nitrogen oxide effect on nitrate reductase of different plant species. Soobshcheniya Akademii Nauk Gruzinskoi SSR 90(2): 477-480
Pedrazzini, F.R.; Moore, P.A. 1983: Nitrogen oxide emission and changings of redox potential and ph in submerged soil samples. Zeitschrift fuer Pflanzenernaehrung und Bodenkunde 146(5): 660-665
Bottomley, G.A.; Cattell, F.C. 1975: Nitrogen oxide levels in suburbs of perth western australia. Journal of the Royal Society of Western Australia 58(3): 65-74
Sanhueza, E.; Romero, J. 1978: Nitrogen oxide levels in the caracas valley. Journal of the Air Pollution Control Association 28(2): 157-158
White, W.H. 1977: Nitrogen oxide ozone photochemistry in power plant plumes comparison of theory with observation. Environmental Science and Technology 11(10): 995-1000
Soderlund, R. 1977: Nitrogen oxide pollutants and ammonia emissions a mass balance for the atmosphere over northwest europe. Ambio 6(2-3): 118-122
Bullin, J.A.; Wilkerson, D. 1982: Nitrogen oxide reduction in a gas fired utility boiler by combustion modifications. Journal of the Air Pollution Control Association 32(6): 669-672
Capannelli, G.; Gollo, E.; Munari, S.; Ratto, G. 1977: Nitrogen oxides analysis of urban pollution in the city of genoa. Atmospheric Environment 11(8): 719-728
Garnett, A. 1979: Nitrogen oxides and carbon mon oxide air pollution in the city of sheffield england uk. Atmospheric Environment 13(6): 845-852
Mortensen, L.M. 1985: Nitrogen oxides produced during carbon dioxide enrichment i. effects on different greenhouse plants. New Phytologist 101(1): 103-108
Mortensen, L.M. 1985: Nitrogen oxides produced during carbon dioxide enrichment ii. effects on different tomato lycopersicon esculentum and lettuce lactuca sativa cultivars. New Phytologist 101(3): 411-416
Mortensen, L.M. 1986: Nitrogen oxides produced during carbon dioxide enrichment iii. effects on tomato at different photon flux densities. New Phytologist 104(4): 653-660
Salado Navarro, L.R.; Hinson, K.; Sinclair, T.R. 1985: Nitrogen partitioning and dry matter allocation in soybeans glycine max with different seed protein concentration. Crop Science 25(3): 451-455
Selamat, A.; Gardner, F.P. 1985: Nitrogen partitioning and redistribution in nonnodulating peanut arachis hypogaea related to nitrogen stress. Agronomy Journal 77(6): 859-862
Koshel'kov S.P.; Terent'eva E.N. 1985: Nitrogen phosphorus and humus compound groups in soils of clear cut areas in birch forests of the southern taiga ussr. Lesovedenie 2: 10-15
Whalen, S.C.; Cornwell, J.C. 1985: Nitrogen phosphorus and organic carbon cycling in an arctic lake. Canadian Journal of Fisheries and Aquatic Sciences 42(4): 797-808
Rote, B.P.; Patil, T.N.; Khanvilkar, G.S. 1982: Nitrogen phosphorus and potassium application and their uptake by soybean glycine max cultivar clark 63. Geobios 9(3): 100-103
Loshakov, V.G.; Ivanova, S.F.; Askhabov, R.Yu; Pashkova, L.V. 1985: Nitrogen phosphorus and potassium balance in intensive grain crop rotations. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii 6: 3-11
Yaduvanshi, H.S.; Kanwar, B.S.; Tripathi, B.R. 1984: Nitrogen phosphorus and potassium balance under continuous manuring in multiple cropping sequence in an acid hill soil. Journal of the Indian Society of Soil Science 32(1): 97-101
Ivchenko, A.S.; Vigutova, A.Ya; Ryazanova, E.F. 1981: Nitrogen phosphorus and potassium balance under grain crops and the application of fertilizers in farming in rostov oblast russian sfsr ussr. Agrokhimiya (1): 43-49
Kasatikov, V.A.; Kasatikova, S.M. 1982: Nitrogen phosphorus and potassium balance with application of fertilizers in crop rotation on soddy podzolic soil. Agrokhimiya (6): 54-58
Shatilov, I.S.; Oknina, R.M. 1978: Nitrogen phosphorus and potassium content in barley leaves of different layers with various levels of nutritive substances. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii 4: 32-40
Arutyunyan, S.S. 1981: Nitrogen phosphorus and potassium content in organs of grapevine in connection with mineral nutrition. Biologicheskii Zhurnal Armenii 34(8): 861-866
Kumar, S.; Rehalia, A.S.; Sharma, K.K. 1977: Nitrogen phosphorus and potassium content in some promising citrus cultivars as influenced by rootstocks. Journal of Research Punjab Agricultural University 14(4): 431-433
Sharma, K.K.; Brar, S.S.; Singh, P.; Sidhu, B.S. 1977: Nitrogen phosphorus and potassium content in some sweet orange citrus sinensis cultivars as influenced by different rootstocks/. Journal of Research Punjab Agricultural University 14(2): 167-169
Ewedia, M.H.T.; Hagras, A.M.; Rizk, M.A.; Hegazy, N.H.T. 1980: Nitrogen phosphorus and potassium contents of grain and straw for some wheat triticum aestivum ssp vulgare varieties as affected by macro elements micro elements and irrigation regimes. Ain Shams University Faculty of Agriculture Research Bulletin 1377: 1-19
Kaltofen, H.; Schrader, A.; Kreil, W. 1981: Nitrogen phosphorus and potassium contents of grasses in the course of time under conditions of continuous nutrient supply. Archiv für Acker- und Pflanzenbau und Bodenkunde 25(8): 451-456
Gospodinova, M.; Dochev, D.V.; Stoilov, G. 1987: Nitrogen phosphorus and potassium distribution in apple orchard soil with drip irrigation. Rasteniev'dni Nauki 24(6): 88-97
Buzetti, S.; Bianco, S.; Correa, L.D.S.; Martins, A.B.G.; Mattioli, C.H. 1986: Nitrogen phosphorus and potassium doses and micronutrients on pineapple plants. Pesquisa Agropecuaria Brasileira 21(12): 1249-1252
Farina, M.P.W.; Thomas, P.E.L.; Channon, P. 1985: Nitrogen phosphorus and potassium effects of on the incidence of striga asiatica in maize. Weed Research 25(6): 443-448
Christians, N.E.; Martin, D.P.; Wilkinson, J.F. 1979: Nitrogen phosphorus and potassium effects on quality and growth of kentucky blue grass poa pratensis and creeping bent grass agrostis palustris. Agronomy Journal 71(4): 564-567
Dos-Santos, H.L.; Filho, A.F.C.B.; Bahia, F.; Magnavaca, R.; Silva, J.; Murad, A.M.; Pacheco, E.B. 1975: Nitrogen phosphorus and potassium fertilization experiments on corn in minas gerais state part 2 corn nutrition evaluation by foliar analysis. Pesquisa Agropecuaria Brasileira Serie Agronomia 10(11): 47-51
Vang Petersen, O.H.N. 1986: Nitrogen phosphorus and potassium fertilization of apples and pears. Tidsskrift for Planteavl 90(1): 27-35
Flones, M. 1987: Nitrogen phosphorus and potassium fertilization of celeriac. Norsk Landbruksforsking 1(2): 117-122
Flones, M. 1987: Nitrogen phosphorus and potassium fertilization of leek. Norsk Landbruksforsking 1(2): 113-116
Mitchell, R.L.; Ewing, A.L.; Mcmurphy, W.E. 1985: Nitrogen phosphorus and potassium fertilization of tall fescue festuca arundinacea overseeded range in eastern oklahoma usa. Journal of Range Management 38(5): 455-457
Poole, R.T.; Conover, C.A. 1976: Nitrogen phosphorus and potassium fertilization of the bromeliad aechmea fasciata. HortScience 11(6 Section 1): 585-586
Krentos, V.D.; Orphanos, P.I. 1979: Nitrogen phosphorus and potassium fertilizers for potatoes in cyprus. Journal of Agricultural Science 92(3): 645-662
Room, P.M.; Thomas, P.M. 1986: Nitrogen phosphorus and potassium in salvinia molesta in the field effects of weather insect damage fertilizers and age. Aquatic Botany 24(3): 213-232
Thomas, M.B. 1981: Nitrogen phosphorus and potassium nutrition of container grown grevillea rosmarinifolia. New Zealand Journal of Agricultural Research 24(3-4): 379-384
Kapoor, M.L.; Sekhon, G.S.; Singh, B. 1982: Nitrogen phosphorus and potassium nutrition of maize and wheat from the surface and subsurface soil layers. Indian Journal of Ecology 9(2): 264-269
Cholakov, D.; Rankov, V. 1988: Nitrogen phosphorus and potassium removal with the harvest of determinate tomato cultivars for mid early production. Rasteniev'dni Nauki 25(2): 45-48
Verma, A.N.; Ghosh, S.P. 1982: Nitrogen phosphorus and potassium requirement for bearing trees of plum cultivar satsuma under meghalaya conditions india. Journal of Research Assam Agricultural University 3(2): 127-130
Garg, P.K.; Sachan, R.S. 1985: Nitrogen phosphorus and potassium requirements for targeted yields of forage sorghum sorghum bicolor cultivar rio in mollisol of uttar pradesh india. International Journal of Tropical Agriculture 3(1): 43-46
Vats, N.K.S.; Raman, K.V.; Sachan, R.S. 1978: Nitrogen phosphorus and potassium requirements for targeting the yield of hybrid maize. Indian Journal of Agricultural Sciences 48(8): 480-482
Misra, B.N.; Verma, B.S.; Singh, K.N. 1982: Nitrogen phosphorus and potassium requirements of 2 row barley hordeum distichum cultivar clipper. Indian Journal of Agricultural Sciences 52(10): 669-673
Halm, A.T.; Dartey, K. 1977: Nitrogen phosphorus and potassium requirements of rice in a rain fed environment at bawku manga in ghana. Ghana Journal of Agricultural Science 10: 3-6
Ismikhanova, Z.M. 1985: Nitrogen phosphorus and potassium transformation and gaseous losses of nitrogen in the meadow soil under hay. Izvestiya Akademii Nauk Azerbaidzhanskoi SSR Seriya Biologicheskikh Nauk 5: 33-39
Iliev, V. 1986: Nitrogen phosphorus and potassium treatment of lentils grown on a weakly leached chernozem. Pochvoznanie Agrokhimiya i Rastitelna Zashtita 21(4): 40-46
Cholakov, D. 1988: Nitrogen phosphorus and potassium uptake by determinate tomato cultivars in late field production. Rasteniev'dni Nauki 25(1): 72-76
Cholakov, D. 1987: Nitrogen phosphorus and potassium uptake by tomatoes intended for early field production. Rasteniev'dni Nauki 24(9): 94-97
Chahal, R.S.; Singh, S.; Singh, M. 1983: Nitrogen phosphorus and potassium uptake in groundnut at various stages of plant growth and levels of phosphorus. Indian Journal of Plant Physiology 26(2): 220-225
Rankov, V.; Dimitrov, G.; Stoyanova, I. 1983: Nitrogen phosphorus and potassium uptake in the beginning of pepper growth at varying mineral fertilizer applications. Fiziologiya na Rasteniyata 9(1): 22-31
Smith, O.L. 1976: Nitrogen phosphorus and potassium utilization in the plant soil system an analytical model. Soil Science Society of America Journal 40(5): 704-714
Yavitt, J.B.; Wieder, R.K. 1988: Nitrogen phosphorus and sulfur properties of some forest soils on barro colorado island panama. Biotropica 20(1): 2-10
Sofield, I.; Wardlaw, I.F.; Evans, L.T.; Zee, S.Y. 1977: Nitrogen phosphorus and water contents during grain development and maturation in wheat. Australian Journal of Plant Physiology 4(5): 799-810
Stavchansky, S.; Loper, A. 1982: Nitrogen-phosphorous detection of phencyclidine in blood serum. Journal of Pharmaceutical Sciences 71(2): 194-196
Georgieva, V.; K"drev T.G.; Rankov, V.; Genchev, S.; Dimitrov, G. 1981: Nitrogen phosphorus pent oxide and potassium oxide uptake by several determinate tomato cultivars in relation with macro element predomination in the nutrient sub stratum. Fiziologiya na Rasteniyata 7(3): 65-72
Bastidas, O.; Caicedo, A.; Romo, F.; Villota, M.; Blasco, M.; Legarda, L. 1979: Nitrogen phosphorus potassium and total micro nutrient in the volcanic soils of the sibundoy valley putumayo colombia. Anales de Edafologia y Agrobiologia 38(7-8): 1325-1338
Kauasmi, U.A.; Atanasov, I. 1986: Nitrogen phosphorus potassium balance and coefficients of nitrogen phosphorus recovery in fertilization of maize grown on a leached cinnamonic soil. Pochvoznanie Agrokhimiya i Rastitelna Zashtita 21(2): 43-49
Cole, A.J. 1984: Nitrogen phosphorus potassium calcium and copper as plant nutrients for carrots grown on wood fen peat. Irish Journal of Agricultural Research 23(2-3): 191-200
Cole, A.J. 1985: Nitrogen phosphorus potassium calcium and copper as plant nutrients for grass grown on wood fen peat. Irish Journal of Agricultural Research 24(1): 95-104
Souza, E.A.; Pagotto, L.C.; Sader, R.; Ferreira, M.E. 1979: Nitrogen phosphorus potassium calcium and magnesium uptake by castor bean ricinus communis. Cientifica 7(3): 357-364
El-Shafey, Y.H.; El-Hattab, H.; Monged, N.O. 1975: Nitrogen phosphorus potassium contents of maize plant and associated weeds as affected by nitrogen levels. Indian Journal of Agricultural Sciences 45(7): 316-320
Souza, E.A.; Nociti, P.R.H.; Ferreira, M.E.; Ruggiero, C.; Grisi, C. 1979: Nitrogen phosphorus potassium fertilization in yellow passion fruit plant passiflora edulis f flavicarpa. Cientifica 7(3): 327-330
Britto D.P.D. 1980: Nitrogen phosphorus potassium fertilization on sugarcane in soil of linhares state of espirito santo brazil. Brasil Acucareiro 95(1): 22-30
Baligar, V.C.; Bennett, O.L. 1986: Nitrogen phosphorus potassium fertilizer efficiency a situation analysis for the tropics. Fertilizer Research 10(2): 147-164
Steele, K.W.; Mccormick, S.J.; Percival, N.; Brown, N.S. 1981: Nitrogen phosphorus potassium magnesium and sulfur requirements for maize grain production. New Zealand Journal of Experimental Agriculture 9(3-4): 243-250
Tatwawadi, G.R.; Choudhari, S.D. 1976: Nitrogen phosphorus potassium requirement of hybrid jowar csh 1 in kharif season under rainfed condition. Journal​ ​of​ ​Maharashtra​ ​Agricultural​ ​Universities 1(1): 9-11
Mahey, R.K.; Cheema, S.S. 1986: Nitrogen phosphorus potassium uptake by barley as influenced by stored water irrigation and nitrogen application. Indian Journal of Ecology 13(2): 237-243
Singh, S.P.; Kaufman, D.; Stenberg, V.I. 1979: Nitrogen photochemistry cocaine and its model compounds. Journal of Heterocyclic Chemistry 16(4): 625-632
Boon, P.I. 1986: Nitrogen pools in seagrass beds of cymodocea serrulata and zostera capricorni of moreton bay australia. Aquatic Botany 25(1): 1-20
Sonneveld, C.; Voogt, S.J. 1981: Nitrogen potash and magnesium nutrition of some vegetable fruit crops under glass. Netherlands Journal of Agricultural Science 29(2): 129-140
Sznapka, Z. 1977: Nitrogen potassium and phosphorus balance and excretion of creatinine and creatine in patients with hyperactive goiter. Folia Medica Cracoviensia 19(2): 199-216
Faltanova, N.; Bedrna, Z. 1981: Nitrogen potassium and phosphorus balance in plant production of czechoslovakia in the year 1975. Vedecke Prace Vyskumneho Ustavu Podoznalectva a Vyzivy Rastlin v Bratislave 11: 15-26
Hartmann, J.; Oertli, J.J. 1984: Nitrogen potassium calcium and magnesium cycling in uncropped and hay meadows in the jura mountains switzerland. Acta Oecologica Oecologia Plantarum 5(3): 265-278
Ingram, K.T.; Hilton, H.W. 1986: Nitrogen potassium fertilization and soil moisture effects on growth and development of drip irrigated sugarcane saccharum spp. Crop Science 26(5): 1034-1039
Purcell, A.E.; Walter, W.M.Jr; Nicholaides, J.J.; Chancy, H.; Collins, W.W. 1982: Nitrogen potassium sulfur fertilization and protein content of sweet potato ipomoea batatas roots. Journal of the American Society for Horticultural Science 107(3): 425-427
Davis, A.M. 1982: Nitrogen production by selected astragalus species. Agronomy Journal 74(3): 454-456
Hanson, R.G.; Rudolph, W.R.; Brown, S. 1983: Nitrogen rate time effect on brome grass bromus inermis yield and quality. Communications in Soil Science and Plant Analysis 14(10): 963-974
Isfan, D. 1979: Nitrogen rate yield precipitation relationships and nitrogen rate forecasting for corn crops zea mays. Agronomy Journal 71(6): 1045-1051
Welch, N.C.; Tyler, K.B.; Ririe, D. 1985: Nitrogen rates and nitrapyrin influence on yields of brussels sprouts cabbage cauliflower and celery. HortScience 20(6): 1110-1112
Rodgers, C.O.; Izsak, E.; Kafkafi, U.; Izhar, S. 1985: Nitrogen rates in strawberry fragaria ananassa cultivar aliso nursery on growth and yield in the field. Journal of Plant Nutrition 8(2): 147-162
Habig, C.; Andrews, D.A.; Ryther, J.H. 1984: Nitrogen re cycling and methane production using gracilaria tikvahiae a closed system approach. Resources and Conservation 10(4): 303-314
Stanley, D.W.; Hobbie, J.E. 1981: Nitrogen re cycling in a north carolina usa coastal river. Limnology and Oceanography 26(1): 30-42
Peoples, M.B.; Beilharz, V.C.; Waters, S.P.; Simpson, R.J.; Dalling, M.J. 1980: Nitrogen re distribution during grain growth in wheat triticum aestivum 2. chloroplast senescence and the degradation of ribulose 1 5 bis phosphate carboxylase ec Planta (Heidelberg) 149(3): 241-251
Waters, S.P.; Peoples, M.B.; Simpson, R.J.; Dalling, M.J. 1980: Nitrogen re distribution during grain growth in wheat triticum aestivum cultivar olympic 1. peptide hydrolase activity and protein breakdown in the flag leaf glumes and stem. Planta (Heidelberg) 148(5): 422-428
Simpson, R.J.; Dalling, M.J. 1981: Nitrogen re distribution during grain growth in wheat triticum aestivum cultivar olympic 3. enzymology and transport of amino acids from senescing flag leaves. Planta (Heidelberg) 151(5): 447-456
Gast, V.; Horstmann, U. 1983: Nitrogen re mineralization of phyto plankton and bacterio plankton by the marine ciliate euplotes vannus. Marine Ecology Progress Series 13(1): 55-60
Cox, D.A. 1985: Nitrogen recovery by seed geranium pelargonium hortorum cultivar jackpot as influenced by nitrogen source. HortScience 20(5): 923-925
Kowalenko, C.G.; Hall, J.W. 1987: Nitrogen recovery in single and multiple harvested direct seeded broccoli trials. Journal of the American Society for Horticultural Science 112(1): 4-8
King, F.D. 1987: Nitrogen recycling efficiency in steady state oceanic environments. Deep-Sea Research Part A Oceanographic Research Papers 34(5-6): 843-856
Seiffert, N.F.; Zimmer, A.H.; Schunke, R.M.; Behling Miranda, C.H. 1985: Nitrogen recycling in mixed pastures of calopogonium mucunoides and brachiaria decumbens. Pesquisa Agropecuaria Brasileira 20(5): 529-544
Weinbaum, S.A.; Muraoka, T.T. 1986: Nitrogen redistribution from almond prunus dulcis foliage and pericarp to the almond embryo. Journal of the American Society for Horticultural Science 111(2): 224-228
Kondrat'ev M.N.; Varfolomeev, S.A.; Tret'yakov N.N. 1987: Nitrogen redistribution in spring wheat under the effect of 6 bap at various levels of water supply. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii 5: 105-111
Park, Y.C. 1986: Nitrogen regeneration and glutamate dehydrogenase activity of macrozooplankton in the southern sea of korea. Journal of the Korean Society of Oceanography 21(2): 110-117
Gardner, W.S.; Paffenhofer, G.A. 1982: Nitrogen regeneration by the subtropical marine copepod eucalanus pileatus. Journal of Plankton Research 4(3): 725-734
Cockcroft, A.C.; Mclachlan, A. 1987: Nitrogen regeneration by the surf zone penaeid prawn macropetasma africanus. Marine Biology 96(3): 343-348
Cockcroft, A.C.; Webb, P.; Wooldridge, T. 1988: Nitrogen regeneration by two surf zone mysids mesopodopsis slabberi and gastrosaccus psammodytes. Marine Biology 99(1): 75-82
Hollibaugh, J.T. 1978: Nitrogen regeneration during the degradation of several amino acids by plankton communities collected near halifax nova scotia canada. Marine Biology 45(3): 191-202
Gates, P.; Boulter, D. 1979: Nitrogen regime and iso enzyme changes in vicia faba. Phytochemistry 18(11): 1789-1792
Khabirov, I.K. 1988: Nitrogen regimen of typical cis ural chernozems ussr. Pochvovedenie 1: 24-34
Yamazaki, M.; Watanabe, A.; Sugiyama, T. 1986: Nitrogen regulated accumulation of messenger rna and protein for photosynthetic carbon assimilating enzymes in maize zea mays. Plant and Cell Physiology 27(3): 443-452
DeBusk, R.M.; Ogilvie, S. 1984: Nitrogen regulation of amino acid utilization by Neurospora crassa. Journal of Bacteriology 160(2): 493-498
Vaca, G.; Mora, J. 1977: Nitrogen regulation of arginase in Neurospora crassa. Journal of Bacteriology 131(3): 719-725
Vichido, I.; Mora, Y.; Quinto, C.; Palacios, R.; Mora, J. 1978: Nitrogen regulation of glutamine synthetase ec in neurospora crassa. Journal of General Microbiology 106(2): 251-260
Servín-González, L.; Bastarrachea, F. 1984: Nitrogen regulation of synthesis of the high affinity methylammonium transport system of Escherichia coli. Journal of General Microbiology 130(12): 3071-3077
Turner, J.; Olson, P.R. 1976: Nitrogen relations in a douglas fir plantation. Annals of Botany (London) 40(170): 1185-1193
Bhaskar, A.; Vyas, K.G.; Pandya, S.M. 1984: Nitrogen relationships of vigna mungo in pure stands and in celosia argentea mixtures. Annals of Botany 54(6): 799-806
Patel, A.J.; Sharma, G.C. 1977: Nitrogen release characteristics of controlled release fertilizers during a 4 month soil incubation. Journal of the American Society for Horticultural Science 102(3): 364-367
Miner, G.S.; Lilly, J.P.; Terry, D.L. 1978: Nitrogen release characteristics of iso butylidene di urea and its effectiveness as a source of nitrogen for flue cured tobacco. Agronomy Journal 70(3): 434-438
Hughes, T.D. 1976: Nitrogen release from iso butylidene di urea soil ph and fertilizer particle size effects. Agronomy Journal 68(1): 103-106
Foster, N.W.; Beauchamp, E.G. 1986: Nitrogen release from urea and sulfur coated urea in jack pine pinus banksiana forest humus. Soil Science Society of America Journal 50(1): 226-229
Gilmour, J.T.; Clark, M.D. 1988: Nitrogen release from wastewater sludge a site specific approach. Journal Water Pollution Control Federation 60(4): 494-498
Jerkbrant, B. 1983: Nitrogen removal. Vatten 39(2): 155-162
Porath D. 1988: Nitrogen removal and conversion by duckweed grown on waste water. Water Research 22(2): 179-184
Larsson S G.; Nordh, L.; Tjeder, A.; Haglund, A. 1988: Nitrogen removal at the sewage treatment plant slottshagen in norrkoping sweden. Vatten 44(2): 104-113
Kida, K.; Seki, K.; Mineo, T.; Maeda, Y.; Suga, K.; Ichikawa, K. 1981: Nitrogen removal by a pilot scale treatment plant. Hakkokogaku Kaishi 59(2): 153-160
Semmens, M.J.; Wang, J.T.; Booth, A.C. 1977: Nitrogen removal by ion exchange biological regeneration of clinoptilolite. Journal Water Pollution Control Federation 49(12): 2431-2444
IIda, Y.; Teranishi, A. 1984: Nitrogen removal from municipal waste water by a single submerged filter. Journal Water Pollution Control Federation 56(3 Part 1): 251-258, 124A
Argaman, Y. 1986: Nitrogen removal in a semi continuous process. Water Research 20(2): 173-184
Andreoli, A.; Bartilucci, N.; Forgione, R.; Reynolds, R. 1979: Nitrogen removal in a subsurface disposal system. Journal Water Pollution Control Federation 51(4): 841-854
Ericsson, B. 1987: Nitrogen removal in a suspended growth system. Vatten 43(4): 302-312
Khararjian, H.; All, I. 1983: Nitrogen removal in activated sludge under varying aerobic anaerobic profiles. Environmental Technology Letters 4(3): 107-114
Middlebrooks, E.J.; Pano, A. 1983: Nitrogen removal in aerated lagoons. Water Research 17(10): 1369-1378
Boongorsrang, A.; Maeda, Y.; Suga, K. 1982: Nitrogen removal throughout nitrification followed by denitrification of a synthetic waste water with a rotating disc contactor. Journal of Fermentation Technology 60(4): 363-370
Byrne, K.M.; Greenstein, M. 1986: Nitrogen repression of gilvocarcin V production in Streptomyces arenae 2064. Journal of Antibiotics 39(4): 594-600
Boyd, D.A.; Yuen, L.T.K.; Needham, P. 1976: Nitrogen requirement of cereals part 1 response curves. Journal of Agricultural Science 87(1): 149-162
Needham, P.; Boyd, D.A. 1976: Nitrogen requirement of cereals part 2 multi level nitrogen tests with spring barley in southwestern england. Journal of Agricultural Science 87(1): 163-170
Eck, P. 1977: Nitrogen requirement of the highbush blueberry vaccinium corymbosum. Journal of the American Society for Horticultural Science 102(6): 816-818
Anderson, P.A.; Baker, D.H.; Sherry, P.A.; Corbin, J.E. 1980: Nitrogen requirement of the kitten. American Journal of Veterinary Research 41(10): 1646-1649
Foley, W.J.; Hume, I.D. 1987: Nitrogen requirements and urea metabolism in two arboreal marsupials the greater glider petauroides volans and the brushtail possum trichosurus vulpecula fed eucalyptus foliage. Physiological Zoology 60(2): 241-250
Smith, R.F. 1970: Nitrogen requirements and uricolytic activity of cutaneous bacteria. Applied Microbiology 19(4): 643-648
Langdale, G.W.; Box, J.E.Jr; Plank, C.O.; Fleming, W.G. 1981: Nitrogen requirements associated with improved conservation tillage for corn zea mays cultivar funks g 4507 production. Communications in Soil Science and Plant Analysis 12(11): 1133-1150
Jain, P.C. 1982: Nitrogen requirements of 4 keratinophilic fungi. Acta Botanica Indica 11(1): 13-18
Westermann, D.T.; Kleinkopf, G.E. 1985: Nitrogen requirements of potatoes solanum tuberosum. Agronomy Journal 77(4): 616-621
Semenenko, N.N. 1981: Nitrogen reserves and distribution in automorphous and semi hydromorphous soddy podzolic soils of the belorussian ssr ussr. Doklady Vsesoyuznoi Ordena Lenina i Ordena Trudovogo Krasnogo Znameni Akademii Sel'skokhozyaistvennykh Nauk Imeni V I Lenina 11: 16-18
Poltavskaya, I.A.; Prodan, V.I. 1978: Nitrogen reserves in chernozems of the northern azov area in the rostov oblast ussr. Pochvovedenie 7: 72-76
Verma, R.S.; Yadav, R.L. 1988: Nitrogen response of autumn planted sugar cane grown with various companion crops. Journal of Agricultural Science 111(1): 115-120
Singh, N.T.; Vig, A.C.; Singh, R. 1985: Nitrogen response of maize zea mays under temporary flooding. Fertilizer Research 6(2): 111-120
Wilson, J.R.; Brown, R.H. 1983: Nitrogen response of panicum species differing in carbon di oxide fixation pathways 1. growth analysis and carbohydrate accumulation. Crop Science 23(6): 1148-1153
Brown, R.H.; Wilson, J.R. 1983: Nitrogen response of panicum species differing in carbon di oxide fixation pathways 2. carbon di oxide exchange characteristics. Crop Science 23(6): 1154-1159
Harradine, A.R.; Whalley, R.D.B. 1978: Nitrogen response of seedlings of aristida ramosa and danthonia spp. Australian Journal of Agricultural Research 29(4): 759-772
Harris, W.; Lazenby, A. 1977: Nitrogen responses of tall fescue and rye grass survivor populations from a rate of nitrogen experiment. New Zealand Journal of Agricultural Research 20(3): 327-330
Camire, C.; Bernier, B. 1981: Nitrogen retention and evolution of properties of crude humus at a jack pine stand pinus banksiana after application of nitrogen fertilizers. Canadian Journal of Forest Research 11(1): 51-61
Khalil, J.K.; Chughtai, M.I.D. 1987: Nitrogen retention by adult humans on maize bread supplemented with peanut chickpea and peanut chickpea flours. Pakistan Journal of Scientific and Industrial Research 30(12): 931-934
Minuskin, M.L.; Lavine, M.E.; Ulman, E.A.; Fisher, H. 1981: Nitrogen retention, muscle creatine and orotic acid excretion in traumatized rats fed arginine and glycine enriched diets. Journal of Nutrition 111(7): 1265-1274
Kondrat'ev M.N.; Samoilenko, T.G. 1985: Nitrogen reutilization in maize hybrids differing in early ripeness. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii 4: 104-110
Kondrat'ev M.N.; Varfolomeev, S.A. 1987: Nitrogen reutilization in wheat plants as a function of the level of mineral nutrition and photoperiod. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii 1: 106-114
Leonard, J.H. 1977: Nitrogen runoff from a radiata pine forest fertilized with urea. New Zealand Journal of Forestry 22(1): 64-80
Stojanoski, L. 1975: Nitrogen salts in the central and southern adriatic 1970 1971. Acta Adriatica 17(4): 3-23
Wallace, A.; Romney, E.M.; Mueller, R.T. 1976: Nitrogen silicon interaction in plants grown in desert soil with nitrogen deficiency. Agronomy Journal 68(3): 529-530
Kanunnikova, N.A. 1987: Nitrogen soil potentials. Pochvovedenie 3: 58-67
Slack, A.W.; Amundson, C.H.; Hill, C.G.Jr 1986: Nitrogen solubilities of beta lactoglobulin and alpha lactalbumin enriched fractions derived from ultrafiltered cheese whey retentates. Journal of Food Processing and Preservation 10(1): 31-46
Fogh, H.T. 1979: Nitrogen solution and solid nitrogen fertilizer for barley wheat and grass. Tidsskrift for Planteavl 83(4): 405-414
Wells, B.R.; Lee, F.N.; Courtney, M.L.; Shockley, P.A. 1984: Nitrogen solutions an alternative nitrogen source for topdress applications to rice oryza sativa. Journal of Fertilizer Issues 1(1): 15-18
Keltjens, W.G. 1987: Nitrogen source and aluminum toxicity of two sorghum genotypes differing in aluminum susceptibility. Journal of Plant Nutrition 10(7): 841-856
Locascio, S.J.; Martin, F.G. 1985: Nitrogen source and application timing for trickle irrigated strawberries fragaria ananassa. HortScience 20(4): 650
Bauder, J.W.; Montgomery, B.R. 1980: Nitrogen source and irrigation effects on nitrate leaching. Agronomy Journal 72(4): 593-596
Shiralipour, A.; Garrard, L.A.; Haller, W.T. 1981: Nitrogen source biomass production and phosphorus uptake in water hyacinth eichhornia crassipes. Journal of Aquatic Plant Management 19: 40-43
Sholberg, P.L.; Ogawa, J.M.; Inouye, T.S. 1981: Nitrogen source corrects a potato dextrose agar medium deficient in supporting mycelial growth of monilinia spp. Plant Disease 65(8): 649-651
Findlay, S.; Tenore, K. 1982: Nitrogen source for a detritivore detritus substrate vs. associated microbes. Science 218(4570): 371-373
Hanson, R.G.; Maledy, S.R.; Hoette, R.D.; Watchinski, N.W.; Jentes, C.E. 1984: Nitrogen source time of application and nitrification inhibitor effect on yield of winter wheat. Journal of Fertilizer Issues 1(2): 54-61
Pearson, C.A.S.; Leslie, J.F.; Schwenk, F.W. 1987: Nitrogen source utilization by chlorate resistant and chlorate sensitive isolates of macrophomina phaseolina. Transactions of the British Mycological Society 88(4): 497-502
Reid C.P.P. 1984: Nitrogen sources and a values for vesicular arbuscular and nonmycorrhizal sorghum sorghum bicolor grown at 3 rates of nitrogen 15 labeled ammonium sulfate/. New Phytologist 97(2): 269-276
Lavin, A.A.; Valenzuela, B.J. 1986: Nitrogen sources and levels applied to nonirrigated pedro jimenez grapevines iv. effects over total nitrogen and nitrate nitrogen contents of petioles. Agricultura Tecnica 46(4): 409-414
Lavin, A.A.; Valenzuela, B.J. 1986: Nitrogen sources and levels applied to unirrigated pedro jimenez grapevines iii. effects over concentration and seasonal trends of nitrogen phosphorus potassium calcium and magnesium. Agricultura Tecnica 46(4): 401-407
Touchton, J.T.; Hargrove, W.L. 1982: Nitrogen sources and methods of application for no tillage corn zea mays production. Agronomy Journal 74(5): 823-826
Rollwagen, B.A.; Zasoski, R.J. 1988: Nitrogen sources effects on rhizosphere ph and nutrient accumulation by pacific northwest conifers. Plant and Soil 105(1): 79-86
Westermann, D.T.; Kleinkopf, G.E.; Porter, L.K.; Leggett, G.E. 1981: Nitrogen sources for bean phaseolus vulgaris seed productions. Agronomy Journal 73(4): 660-664
Mills, O.E.; Thomas, T.D. 1981: Nitrogen sources for growth of lactic streptococci streptococcus cremoris in milk. New Zealand Journal of Dairy Science and Technology 16(1): 43-56
Nissim, I.; Yudkoff, M.; Segal, S. 1986: Nitrogen sources for renal ammoniagenesis study with nitrogen 15 amino acid. American Journal of Physiology 251(6 Part 2): F995-F1002
Karasawa, Y. 1987: Nitrogen sources of urinary nitrogenous compounds stimulated by infusion of glutamine or ammonia in the chicken. Japanese Poultry Science 24(1): 8-15
Muramatsu, T.; Okumura J I. 1979: Nitrogen sparing action of dietary methionine and arginine in chicks fed a protein free diet. Nutrition Reports International 19(3): 335-342
Kien, C.L.; Wolfe, R.R.; Young, V.R.; Burke, J.F. 1978: Nitrogen sparing effect of a branched-chain amino acid infusion during an acute fast in guinea pigs. Life Sciences 23(2): 133-136
Paone, D.A.; Stevens, S.E. 1981: Nitrogen Starvation and the Regulation of Glutamine Synthetase in Agmenellum quadruplicatum. Plant Physiology 67(6): 1097-1100
Shcherbakov, A.P. 1977: Nitrogen state in soils during long term experiments with fertilizers in east germany. Pochvovedenie 10: 89-96
Mason, S.C.; Wilcox, G.E. 1982: Nitrogen status evaluation of tomato plants lycopersicon esculentum. Journal of the American Society for Horticultural Science 107(3): 483-486
Hocking, P.J.; Reicosky, D.C.; Meyer, W.S. 1985: Nitrogen status of cotton subjected to two short term periods of waterlogging of varying severity using a sloping plot water table facility. Plant and Soil 87(3): 375-392
Coker, A. 1984: Nitrogen status of pinus radiata seedlings after undercutting changes in total soluble and insoluble nitrogen. New Zealand Journal of Forestry Science 14(3): 277-288
Dortch, Q.; Clayton, J.R.Jr; Thoresen, S.S.; Cleveland, J.S.; Bressler, S.L.; Ahmed, S.I. 1985: Nitrogen storage and use of biochemical indices to assess nitrogen deficiency and growth rate in natural plankton populations. Journal of Marine Research 43(2): 437-464
Gutierrez, L.E.; Lorenzi, J.O. 1980: Nitrogen storage in cassava manihot esculenta roots and stems during natural physiological rest period. Solo Centro Academico "Luiz De Queiroz" Universidade de Sao Paulo 72(1): 15-20
Cure, J.; Israel, D.; Rufty, T.J. 1988: Nitrogen stress effects on growth and seed yield of nonnodulated soybean exposed to elevated carbon dioxide. Crop science 28(4): 671-677
Ingestad, T.; Lund A B. 1979: Nitrogen stress in birch seedlings part 1 growth technique and growth. Physiologia Plantarum 45(1): 137-148
Ingestad, T. 1979: Nitrogen stress in birch seedlings part 2 nitrogen potassium phosphorus calcium and magnesium nutrition. Physiologia Plantarum 45(1): 149-157
Potalia, B.S.; Yadav, D.S.; Gupta, V.K. 1987: Nitrogen stress in chickpea cicer arietinum l. as affected by rhizobium inoculation zinc and molybdenum applications. Zentralblatt fuer Mikrobiologie 142(3): 205-209
Blacklow, W.M.; Incoll, L.D. 1981: Nitrogen stress of winter wheat cultivar maris huntsman changed the determinants of yield and the distribution of nitrogen and total dry matter during grain filling. Australian Journal of Plant Physiology 8(2): 191-200
Hebblethwaite, P.D.; Mclaren, J.S. 1979: Nitrogen studies in lolium perenne cultivar s 23 grown for seed 3. the effect of nitrogen and water stress. Grass and Forage Science 34(3): 221-228
Hebblewaite, P.D.; Ivins, J.D. 1977: Nitrogen studies in lolium perenne grown for seed part 1 level of application. Journal of the British Grassland Society 32(4): 195-204
Hebblethwaite, P.D.; Ivins, J.D. 1978: Nitrogen studies in lolium perenne grown for seed part 2 timing of nitrogen application. Journal of the British Grassland Society 33(3): 159-166
Soni, P.N.; Sikarwar, H.S. 1983: Nitrogen substitution with farmyard manure in rice wheat sequence. Indian Journal of Agronomy 28(4): 392-396
Whitehead, D.C.; Barnes, R.J.; Jones, L.H.P. 1983: Nitrogen sulfur and other mineral elements in white clover trifolium repens and perennial rye grass lolium perenne grown in mixed swards with and without fertilizer nitrogen at a range of sites in the uk. Journal of the Science of Food and Agriculture 34(9): 901-909
Clement, A.; Gessel, S.P. 1985: Nitrogen sulfur phosphorus status and protein synthesis in the foliage of norway spruce picea abies and austrian black pine pinus nigra. Plant and Soil 85(3): 345-360
Bansal, K.N.; Singh, D. 1979: Nitrogen sulfur ratio for diagnosing sulfur status of alfalfa. Journal of the Indian Society of Soil Science 27(4): 452-456
Aulakh, M.S.; Pasricha, N.S.; Sahota, N.S. 1977: Nitrogen sulfur relationship in brown sarson and indian mustard. Indian Journal of Agricultural Sciences 47(5): 249-253
Langlands, J.P.; Bowles, J.E. 1976: Nitrogen supplementation of ruminants grazing native pastures in new england new south wales. Australian Journal of Experimental Agriculture and Animal Husbandry 16(82): 630-635
Boshoff, P.J.; Oosthuysen, D.; Koekemoer, L. 1980: Nitrogen supplementation to maize silage for early weaned lambs. South African Journal of Animal Science 9(2): 73-80
Cameron, A.G.; Humphreys, L.R. 1976: Nitrogen supply 2 chloroethyltrimethyl ammonium chloride and harvest time effects on paspalum plicatulum seed production. Tropical Grasslands 10(3): 205-211
Scienza, A.; Duering, H. 1980: Nitrogen supply and water relations in grapevines. Vitis 19(4): 301-307
Faby, R.; Naumann, W.D. 1986: Nitrogen supply of apple trees as influenced by width of herbicide strips. Gartenbauwissenschaft 51(5): 197-207
Wheeler, P.A.; North, W.J. 1981: Nitrogen supply tissue composition and frond growth rates for macrocystis pyrifera off the coast of southern california usa. Marine Biology 64(1): 59-70
Holbrook, I.B.; Gross, E.; Irving, M.H. 1979: Nitrogen tau methyl histidine in human skeletal and smooth muscle proteins. British Journal of Nutrition 41(1): 15-18
Clay, D.E.; Clapp, C.E.; Molina, J.A.E.; Linden, D.R. 1985: Nitrogen tillage residue management 1. simulating soil and plant behavior by the model nitrogen and carbon cycling in soil water and plant. Plant and Soil 84(1): 67-78
Nordestgaard, A. 1985: Nitrogen to italian ryegrass lolium multiflorum grown for seed rates and time of application. Tidsskrift for Planteavl 89(3): 205-214
Holmes, M.R.J.; Ainsley, A.M. 1979: Nitrogen top dressing requirements of winter oilseed rape. Journal of the Science of Food and Agriculture 30(2): 119-128
Poppi, D.P.; MacRae, J.C.; Brewer, A.; Coop, R.L. 1986: Nitrogen transactions in the digestive tract of lambs exposed to the intestinal parasite, Trichostrongylus colubriformis. British Journal of Nutrition 55(3): 593-602
Ismaili, M.; Weaver, R.W. 1987: Nitrogen transfer from siratro to kleingrass competition for mineral nitrogen and isotopic fractionation. Agronomy Journal 79(2): 188-192
Daniere, C.; Capellano, A.; Moiroud, A. 1986: Nitrogen transfer in a natural stand of alnus incana. Acta Oecologica Oecologia Plantarum 7(2): 165-176
Richey, J.S.; Mcdowell, W.H.; Likens, G.E. 1985: Nitrogen transformation in a small mountain stream. Hydrobiologia 124(2): 129-140
Zhu, P.; Huang, D. 1986: Nitrogen transformation in paddy soil as affected by different soil water regimes and carbon nitrogen ratio of manure. Acta Pedologica Sinica 23(3): 251-261
Terry, R.E.; Nelson, D.W.; Sommers, L.E. 1981: Nitrogen transformation in sewage sludge amended soils as affected by soil environmental factors. Soil Science Society of America Journal 45(3): 506-513
Il'ina T.K.; Negru Vode, V.V. 1985: Nitrogen transformation in soddy podzolic soil as a result of pseudomonas fluorescens var denitrificans growth. Mikrobiologiya 54(3): 465-471
Wojcik-Wojtkowiak, D. 1978: Nitrogen transformation in soil during humification of straw labeled with nitrogen 15. Plant and Soil 49(1): 49-56
Ashton, P.J. 1985: Nitrogen transformations and the nitrogen budget of a hypertrophic impoundment hartbeespoort dam south africa. Journal of the Limnological Society of Southern Africa 11(1): 32-42
Kowalenko, C.G. 1978: Nitrogen transformations and transport over 17 months in field fallow micro plots using nitrogen 15. Canadian Journal of Soil Science 58(1): 69-76
Magalhaes, A.M.T.; Nelson, D.W.; Chalk, P.M. 1987: Nitrogen transformations during hydrolysis and nitrification of urea 1. effect of soil properties and fertilizer placement. Fertilizer Research 11(2): 161-172
Magalhaes, A.M.T.; Chalk, P.M. 1987: Nitrogen transformations during hydrolysis and nitrification of urea 2. effect of fertilizer concentration and nitrification inhibitors. Fertilizer Research 11(2): 173-184
E.Shinnawai, M.M. 1981: Nitrogen transformations during incubation of soil in relation to moisture content and organic carbon addition. Journal of the University of Kuwait (Science) 8: 243-250
Moraes, J.F.V.; Freire, C.J.D.S.; Silva, E.C.D. 1975: Nitrogen transformations in 2 rice soils of rio grande do sul under submerged conditions. Pesquisa Agropecuaria Brasileira Serie Agronomia 10(11): 25-30
Sims, J.T. 1986: Nitrogen transformations in a poultry manure amended soil temperature and moisture effects. Journal of Environmental Quality 15(1): 59-63
Chen, R.L.; Patrick, W.H.Jr 1980: Nitrogen transformations in a simulated overland flow waste water treatment system. Water Research 14(8): 1041-1046
Reid, R.E.; Waring, S.A. 1979: Nitrogen transformations in a soil of the lower burdekin queensland australia 1. mineral nitrogen and redox potential under rice. Australian Journal of Experimental Agriculture and Animal Husbandry 19(101): 732-738
Reid, R.E.; Waring, S.A. 1979: Nitrogen transformations in a soil of the lower burdekin queensland australia 2. laboratory incubation studies. Australian Journal of Experimental Agriculture and Animal Husbandry 19(101): 739-745
Moorhead, K.K.; Reddy, K.R.; Graetz, D.A. 1988: Nitrogen transformations in a water hyacinth based water treatment system. Journal of Environmental Quality 17(1): 71-76
Nishio, T.; Kanamori, T.; Fujimoto, T. 1985: Nitrogen transformations in an aerobic soil as determined by a nitrogen 15 ammonium dilution technique. Soil Biology and Biochemistry 17(2): 149-154
Kowalenko, C.G.; Cameron, D.R. 1976: Nitrogen transformations in an incubated soil as affected by combinations of moisture content and temperature and adsorption fixation of ammonium. Canadian Journal of Soil Science 56(2): 63-70
Weber, M.G.; Van Cleve, K. 1984: Nitrogen transformations in feather moss and forest floor layers of anterior alaska usa black spruce picea mariana ecosystems. Canadian Journal of Forest Research 14(2): 278-290
Reddy, G.B.; Reddy, K.R. 1987: Nitrogen transformations in ponds receiving polluted water from nonpoint sources. Journal of Environmental Quality 16(1): 1-5
Woods, L.E.; Cole, C.V.; Elliott, E.T.; Anderson, R.V.; Coleman, D.C. 1982: Nitrogen transformations in soil as affected by bacterial micro faunal interactions. Soil Biology and Biochemistry 14(2): 93-98
Kowalenko, C.G.; Cameron, D.R. 1978: Nitrogen transformations in soil plant systems in 3 years of field experiments using tracer and nontracer methods on an ammonium fixing soil. Canadian Journal of Soil Science 58(2): 195-208
Ward, B.B. 1987: Nitrogen transformations in the southern california bight usa. Deep-Sea Research Part A Oceanographic Research Papers 34(5-6): 785-806
Carter, M.R.; Rennie, D.A. 1984: Nitrogen transformations under zero tillage and shallow tillage. Soil Science Society of America Journal 48(5): 1077-1081
Liao, C.F.H.; Lean, D.R.S. 1978: Nitrogen transformations within the trophogenic zone of lakes. Journal of the Fisheries Research Board of Canada 35(8): 1102-1108
Babayan, G.S. 1983: Nitrogen transforming activity of micro flora of soddy podzolic clay loams under increasing rates of mineral fertilizers. Sel'skokhozyaistvennaya Biologiya 10: 85-88
Sadykov, B.F.; Zueva, L.D.; Shlykov, V.I. 1985: Nitrogen turnover in virgin and arable soils. Mikrobiologiya 54(4): 656-660
Priscu, J.C.; Downes, M.T. 1985: Nitrogen uptake ammonium oxidation and nitrous oxide levels in the coastal waters of western cook strait new zealand. Estuarine Coastal and Shelf Science 20(5): 529-542
Touchton, J.T.; Hoeft, R.G.; Welch, L.F.; Mulvaney, D.L.; Oldham, M.G.; Zajicek, F.E. 1979: Nitrogen uptake and corn yield as affected by applications of nitrapyrin with anhydrous ammonia. Agronomy Journal 71(2): 238-242
Littke, W.R.; Bledsoe, C.S.; Edmonds, R.L. 1984: Nitrogen uptake and growth in vitro by hebeloma crustuliniforme and other pacific northwest mycorrhizal fungi. Canadian Journal of Botany 62(4): 647-652
Silva, S.; Chandler, J.V. 1984: Nitrogen uptake and growth of irrigated rice as affected by nitrogen rates. Journal of Agriculture of the University of Puerto Rico 68(4): 387-394
Machiguchi, Y.; Sanbonsuga, Y.; Okada, Y. 1985: Nitrogen uptake and growth of laminaria angustata var longissima in the blade renewal stage. Bulletin of the Hokkaido National Fisheries Research Institute 50: 45-62
Thomas, T.E.; Harrison, P.J.; Taylor, E.B. 1985: Nitrogen uptake and growth of the germlings and mature thalli of fucus distichus. Marine Biology 84(3): 267-274
Kokkinakis, S.A.; Wheeler, P.A. 1987: Nitrogen uptake and phytoplankton growth in coastal upwelling regions. Limnology and Oceanography 32(5): 1112-1123
Hirose, T.; Kitajima, K. 1986: Nitrogen uptake and plant growth i. effect of nitrogen removal on growth of polygonum cuspidatum. Annals of Botany 58(4): 479-486
Hirose, T. 1986: Nitrogen uptake and plant growth ii. an empirical model of vegetative growth and partitioning. Annals of Botany 58(4): 487-496
Cross, R.J.; Haslemore, R.M. 1979: Nitrogen uptake and re distribution in karamu and other spring wheats. New Zealand Journal of Agricultural Research 22(4): 547-552
Stamp, P.; Geisler, G. 1978: Nitrogen uptake and the development of grains in 2 cultivars of spring wheat. Zeitschrift fur Acker- und Pflanzenbau 147(4): 255-263
Tatsumi, J.; Kono, Y. 1980: Nitrogen uptake and transport by the intact root system of rice plants comparison of the activity in roots from different nodes. Japanese Journal of Crop Science 49(2): 349-358
Haines, B.L. 1977: Nitrogen uptake apparent pattern during old field succession in southeastern usa. Oecologia 26(4): 295-304
Petrov Spiridonov, A.A. 1985: Nitrogen uptake by forest ecosystems of the southern taiga. Lesovedenie 4: 41-46
Topinka, J.A. 1978: Nitrogen uptake by fucus spiralis phaeophyceae. Journal of Phycology 14(3): 241-247
Kanda, J.; Saino, T.; Hattori, A. 1985: Nitrogen uptake by natural populations of phytoplankton and primary production in the pacific ocean regional variability of uptake capacity. Limnology and Oceanography 30(5): 987-999
Debreczeni, B. 1975: Nitrogen uptake by oat from nitrogen 15 labeled fertilizers as affected by the water and nitrogen supply of the soil. Agrokemia es Talajtan 24(1-2): 4-16
Isfan, D.; Zizka, J. 1983: Nitrogen uptake by plants following soil incubation. Communications in Soil Science and Plant Analysis 14(6): 451-462
Probyn, T.A.; Painting, S.J. 1985: Nitrogen uptake by size fractionated phytoplankton populations in antarctic surface waters. Limnology and Oceanography 30(6): 1327-1332
Posypanov, G.S.; Delaev, U.A.; Rukhadze, V.A.; Fedorov, V.F. 1985: Nitrogen uptake by soybean seeds as it depends on cultivation conditions. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii 6: 42-47
Jones, A.J.; Skogley, E.O.; Meints, V.W.; Martin, J.M. 1981: Nitrogen uptake by spring wheat triticum aestivum soil distribution and recovery of nitrogen fertilizer from alternate crop fallow and re crop field management systems. Agronomy Journal 73(6): 967-970
Mills, H.A.; Mcelhannon, W.S. 1982: Nitrogen uptake by sweet corn zea mays cultivar silver queen. HortScience 17(5): 743-744
Brar, A.S.; Sandhu, H.S. 1976: Nitrogen uptake by wheat as affected by green manuring and methods of nitrogen application. Journal of Research Punjab Agricultural University 13(4): 347-352
Sharma, B.R.; Chaudhary, T.N. 1984: Nitrogen uptake by wheat in relation to water regime and depth of nitrogen placement in a loamy sand soil measurement and model simulation. Journal of Soil Science 35(1): 141-148
Criddle, R.S.; Ward, M.R.; Huffaker, R.C. 1988: Nitrogen uptake by wheat seedlings interactive effects of four nitrogen sources nitrate nitrite ammonium and urea. Plant Physiology 86(1): 166-175
Probyn, T.A.; Chapman, A.R.O. 1982: Nitrogen uptake characteristics of chordaria flagelliformis phaeophyta in batch mode and continuous mode experiments. Marine Biology 71(2): 129-134
Edwards, J.H.; Barber, S.A. 1976: Nitrogen uptake characteristics of corn roots at low nitrogen concentration as influenced by plant age. Agronomy Journal 68(1): 17-19
Herlihy, M.; Mcaleese, D.M. 1978: Nitrogen uptake efficiency by rye grass in soils of a textural sequence part 1 effect of soil moisture availability. Irish Journal of Agricultural Research 17(1): 61-70
Herlihy, M.; Sheehan, P.; Mcaleese, D.M. 1978: Nitrogen uptake efficiency by ryegrass in soils of a textural sequence part 2 effect of labile organic matter. Irish Journal of Agricultural Research 17(1): 71-78
Harrison, P.J.; Druehl, L.D.; Lloyd, K.E.; Thompson, P.A. 1986: Nitrogen uptake kinetics in three year classes of laminaria groenlandica laminariales phaeophyta. Marine Biology 93(1): 29-36
Oosterhuis, D.M.; Chipamaunga, J.; Bate, G.C. 1983: Nitrogen uptake of field grown cotton gossypium hirsutum cultivar alber 72b to fertilization and yield. Experimental Agriculture 19(1): 91-102
Shah, S.R.H.; Kalra, Y.P. 1970: Nitrogen uptake of plants affected by windbreaks. Plant and Soil 33(3): 573-580
Lauer, D.A. 1985: Nitrogen uptake patterns of potatoes solanum tuberosum with high frequency sprinkler applied nitrogen fertilizer. Agronomy Journal 77(2): 193-197
Choudhari, S.D.; Tatwawadi, G.R. 1976: Nitrogen uptake studies under different levels of nitrogen and plant density of sorghum hybrid psh 2 csh 4. Journal​ ​of​ ​Maharashtra​ ​Agricultural​ ​Universities 1(2-6): 71-75
D.F.nzo N.; Motto, M.; Maggiore, T.; Sabatino, R.; Salamini, F. 1982: Nitrogen uptake translocation and relationships among nitrogen related traits in maize zea mays as affected by genotype. Agronomie 2(9): 789-796
Eisfeld, D. 1982: Nitrogen usage of the deer capreolus capreolus in nitrogen deficiency. Zentralblatt fuer Veterinaermedizin Reihe A 29(4-5): 375-386
Gunasena, H.P.M. 1981: Nitrogen use and economics of inter cropping in sri lanka. Journal of the National Science Council of Sri Lanka 9(1): 85-92, 114, 119
Leitch, M.H.; Vaidyanathan, L.V. 1983: Nitrogen use by winter wheat established in cultivated and direct drilled soils. Journal of Agricultural Science 100(2): 461-472
Faronilo J.E. 1988: Nitrogen use efficiency floodwater properties and nitrogen 15 balance in transplanted lowland rice as affected by liquid urea band placement. Fertilizer Research 16(3): 241-256
Hirose, T. 1984: Nitrogen use efficiency in growth of polygonum cuspidatum. Annals of Botany 54(5): 695-704
Hirose, T.; Werger, M.J.A. 1987: Nitrogen use efficiency in instantaneous and daily photosynthesis of leaves in the canopy of a solidago altissima stand. Physiologia Plantarum 70(2): 215-222
Dayanand, S.N.S.; Jain, O.P. 1983: Nitrogen use efficiency in maize through split application. Indian Journal of Agronomy 28(4): 357-361
Stark, J.C.; Jarrell, W.M.; Letey, J.; Valoras, N. 1983: Nitrogen use efficiency of trickle irrigated tomatoes lycopersicon esculentum receiving continuous injection of nitrogen. Agronomy Journal 75(4): 672-676
Adinarayana, J.; Tiwari, R.C. 1987: Nitrogen use efficiency of unirrigated barley as affected by shortage of water. Journal of Agricultural Science 109(1): 33-38
Henson, J.F.; Gronwald, J.W.; Leonard, R.T.; Waines, J.G. 1986: Nitrogen use in a seedling synthetic allohexaploid developed from durum wheat triticum turgidum var durum cultivar produra and aegilops squarrosa. Crop Science 26(5): 1074-1076
Ahmed, S.; Gunasena, H.P.M. 1979: Nitrogen utilization and economics of some inter cropped systems in tropical countries. Tropical Agriculture 56(2): 115-124
Roth, F.X.; Kirchgessner, M. 1977: Nitrogen utilization and nitrogen evaluation of increasing amounts of bacterial and soybean protein fed to growing pigs. Zeitschrift fuer Tierphysiologie Tierernaehrung und Futtermittelkunde 39(3): 156-170
Trela, S.; Furgal, K.; Borowiec, F.; Pys, J.; Siuta, A. 1984: Nitrogen utilization and production results in feeding cattle with rations supplemented with non protein nitrogen 2. period of 1st and 2nd lactations in cows. Acta Agraria et Silvestria Series Zootechnia 23: 67-80
Trela, S.; Furgal, K.; Borowiec, F.; Pys, J. 1983: Nitrogen utilization and production results in feeding cattle with rations supplemented with nonprotein nitrogen 1. period of growth 6 24 months. Acta Agraria et Silvestria Series Zootechnia 22: 83-99
Sundaram, R.; Dhoss, G. 1987: Nitrogen utilization and the distribution of nitrate assimilation between roots and shoots of rice plants oryza sativa l. Journal of Plant Physiology 127(1-2): 159-164
Umunna, N.N.; Woods, W.R. 1975: Nitrogen utilization by lambs fed a high roughage ration and supplemented with compacted starch urea or sulfur coated urea. Journal of the Science of Food and Agriculture 26(4): 413-420
Swingle, R.S.; Araiza, A.; Urias, A.R. 1977: Nitrogen utilization by lambs fed wheat straw alone or with supplements containing dried poultry waste cottonseed meal or urea. Journal of Animal Science 45(6): 1435-1441
Buckley, L.J.; Dillmann, D.W. 1982: Nitrogen utilization by larval summer flounder paralichthys dentatus. Journal of Experimental Marine Biology and Ecology 59(2-3): 243-256
D.L.H.guera M.; Snachez Muniz, F.J.; Mataix, F.J.; Varela, G. 1981: Nitrogen utilization by rainbow trout salmo gairdneri fed on the yeast hansenula anomala. Comparative Biochemistry and Physiology A 69(3): 583-586
Tester, C.F.; Sikora, L.J.; Taylor, J.M.; Parr, J.F. 1982: Nitrogen utilization by tall fescue festuca arundinacea cultivar kentucky 31 from sewage sludge compost amended soils. Agronomy Journal 74(6): 1013-1018
Reddy, K.R.; Portier, K.M. 1987: Nitrogen utilization by typha latifolia l. as affected by temperature and rate of nitrogen application. Aquatic Botany 27(2): 127-138
Abshahi, A.; Hills, F.J.; Broadbent, F.E. 1984: Nitrogen utilization by wheat from residual sugarbeet beta vulgaris fertilizer and soil incorporated sugarbeet tops. Agronomy Journal 76(6): 954-958
Ghildiyal, M.C.; Sirohi, G.S. 1986: Nitrogen utilization during growth and development in mungbean vigna radiata. Indian Journal of Experimental Biology 24(2): 124-126
Conover, S.A.M. 1975: Nitrogen utilization during spring blooms of marine phyto plankton in bedford basin nova scotia canada. Marine Biology 32(3): 247-261
Feigin, A.; Letey, J.; Jarrell, W.M. 1982: Nitrogen utilization efficiency by drip irrigated celery apium graveolens receiving preplant or water applied nitrogen fertilizer. Agronomy Journal 74(6): 978-983
Baer, M.T.; King, J.C.; Tamura, T.; Margen, S.; Bradfield, R.B.; Weston, W.L.; Daugherty, N.A. 1985: Nitrogen utilization, enzyme activity, glucose intolerance and leukocyte chemotaxis in human experimental zinc depletion. American Journal of Clinical Nutrition 41(6): 1220-1235
Hesterman, O.B.; Russelle, M.P.; Sheaffer, C.C.; Heichel, G.H. 1987: Nitrogen utilization from fertilizer and legume residues in legume corn rotations. Agronomy Journal 79(4): 726-731
Ingemarsson, B. 1987: Nitrogen Utilization in Lemna: I. Relations between Net Nitrate Flux, Nitrate Reduction, and in Vitro Activity and Stability of Nitrate Reductase. Plant Physiology 85(3): 856-859
Murray, A.P.; Marchant, R. 1986: Nitrogen utilization in rainbow trout fingerlings salmo gairdneri fed mixed microbial biomass. Aquaculture 54(4): 263-276
Koerschens, M. 1987: Nitrogen utilization in relation to organic and mineral nitrogen fertilization in the lauchstaedt static fertilization experiment during four decades. Archiv für Acker- und Pflanzenbau und Bodenkunde 31(3): 161-168; 220D
Meisinger, J.J.; Bandel, V.A.; Stanford, G.; Legg, J.O. 1985: Nitrogen utilization of corn zea mays under minimal tillage and moldboard plow tillage 1. 4 year results using labeled nitrogen fertilizer on an atlantic coastal plain soil. Agronomy Journal 77(4): 602-611
Roth, F.X.; Kirchgessner, M. 1978: Nitrogen utilization of dietary rna by piglets. Zeitschrift fuer Tierphysiologie Tierernaehrung und Futtermittelkunde 40(6): 315-325
Osuji, P.O.; Devers, C. 1979: Nitrogen utilization of growing finishing barbados blackbelly lambs. Journal of Agricultural Science 92(1): 113-122
Obizoba, I.C. 1979: Nitrogen utilization of human adults fed combinations of wheat soy protein and peanut protein with added n acetyl l methionine. Nutrition Reports International 20(6): 821-832
Bates, D.B.; Morantes, G.A.; Moore, J.E. 1988: Nitrogen utilization of lambs fed limpograss supplemented with molasses urea or legume protein supplements. Nutrition Reports International 38(3): 487-500
Bowman, J.G.P.; Asplund, J.M. 1988: Nitrogen utilization ruminal fermentation and abomasal nitrogen flow in sheep fed caucasian bluestem hay supplemented with lucerne or urea. Animal Feed Science and Technology 20(1): 33-44
Benahmed, H.; Dulphy, J.P. 1985: Nitrogen value of poor forages treated with urea or ammonia. Annales de Zootechnie 34(3): 335-346
Stutte, C.A.; Da-Silva, P.R.F. 1981: Nitrogen volatilization from rice leaves oryza sativa 1. effects of genotype and air temperature. Crop Science 21(4): 596-600
Da-Silva, P.R.F.; Stutte, C.A. 1981: Nitrogen volatilization from rice oryza sativa leaves 2. effects of source of applied nitrogen in nutrient culture solution. Crop Science 21(6): 913-917
Gabris, L.; Sujanska, L. 1985: Nitrogen washing out in an intensively farmed locality. Ekologia-CSSR 4(1): 61-74
Menkes, H.A.; Beaty, T.H.; Cohen, B.H.; Weinmann, G. 1985: Nitrogen washout and mortality. American Review of Respiratory Disease 132(1): 115-119
Sutton, J.R.; Gray, G.W.; McFadden, M.D.; Bryan, A.C.; Horton, E.S.; Houston, C.S. 1977: Nitrogen washout studies in acute mountain sickness. Aviation Space and Environmental Medicine 48(2): 108-110
Riekels, J.W. 1977: Nitrogen water relationships of onions grown on organic soil. Journal of the American Society for Horticultural Science 102(2): 139-142
Sneva, F.A. 1983: Nitrogen yield in reproductive organs of crested wheat grass agropyron desertorum. Northwest Science 57(3): 224-228
Dev, S.; Shukla, U.C. 1980: Nitrogen zinc content in maize zea mays as affected by their different sources. Journal of the Indian Society of Soil Science 28(3): 336-341
Sen, D.; Weaver, R.W. 1984: Nitrogenase acetylene activities of isolated peanut and cowpea bacteroids at optimal oxygen availability and comparison with whole nodule activities. Journal of Experimental Botany 35(155): 785-789
Gaskins, M.H.; Carter, J.L. 1976: Nitrogenase activity a review and evaluation of assay methods. Soil and Crop Science Society of Florida Proceedings 35: 10-16
Vinther, F.P. 1982: Nitrogenase activity acetylene reduction during the growth cycle of spring barley hordeum vulgare. Zeitschrift fuer Pflanzenernaehrung und Bodenkunde 145(4): 356-362
Patriquin, D.G.; Keddy, C. 1978: Nitrogenase activity acetylene reduction in a nova scotian salt marsh its association with angiosperms and the influence of some edaphic factors. Aquatic Botany 4(3): 227-244
Haahtela, K. 1985: Nitrogenase activity acetylene reduction in root associated cold climate species of azospirillum enterobacter klebsiella and pseudomonas growing at various temperatures. FEMS Microbiology Ecology 31(4): 212-214
Haahtela, K.; Kari, K.; Sundman, V. 1983: Nitrogenase activity (acetylene reduction) of root-associated, cold-climate azospirillum, enterobacter, Klebsiella, and pseudomonas species during growth on various carbon sources and at various partial pressures of oxygen. Applied and Environmental Microbiology 45(2): 563-570
Bedmar, E.J.; Martinez Molina, E.; Olivares, J. 1984: Nitrogenase activity analysis acetylene reduction as a criterion to select effective rhizobium strains. Anales de Edafologia y Agrobiologia 43(3-4): 627-636
Rai, A.N.; Rowell, P.; Stewart, W.D.P. 1981: Nitrogenase activity and dark carbon di oxide fixation in the lichen peltigera aphthosa. Planta (Heidelberg) 151(3): 256-264
Lam, C.W.Y.; Vincent, W.F.; Silvester, W.B. 1979: Nitrogenase activity and estimates of nitrogen fixation by fresh water benthic blue green algae. New Zealand Journal of Marine and Freshwater Research 13(1): 187-192
Hawkesford, M.J.; Reed, R.H.; Rowell, P.; Stewart, W.D. 1981: Nitrogenase activity and membrane electrogenesis in the cyanobacterium Anabaena variabilis Kütz. European Journal of Biochemistry 115(3): 519-523
Scott, D.B.; Scott, C.A.; Dobereiner, J. 1979: Nitrogenase activity and nitrate respiration in azospirillum spp. Archives of Microbiology 121(2): 141-146
Schuller, K.A.; Minchin, F.R.; Gresshoff, P.M. 1988: Nitrogenase activity and oxygen diffusion in nodules of soybean cultivar bragg and a supernodulating mutant effects of nitrate. Journal of Experimental Botany 39(204): 865-878
Weare, N.M.; Benemann, J.R. 1974: Nitrogenase activity and photosynthesis in Plectonema boryanum. Journal of Bacteriology 119(1): 258-265
Bergersen, F.J.; Turner, G.L.; Gibson, A.H.; Dudman, W.F. 1976: Nitrogenase activity and respiration of cultures of Rhizobium spp. with special reference to concentrations of dissolved oxygen. Biochimica et Biophysica Acta 444(1): 164-174
Weier, K.L. 1980: Nitrogenase activity associated with 3 tropical grasses growing in undisturbed soil cores. Soil Biology and Biochemistry 12(2): 131-136
Dromgoole, F.I.; Silvester, W.B.; Hicks, B.J. 1978: Nitrogenase activity associated with codium spp from new zealand marine habitats. New Zealand Journal of Marine and Freshwater Research 12(1): 17-22
Smith, G.W.; Hayasaka, S.S. 1982: Nitrogenase Activity Associated with Halodule wrightii Roots. Applied and Environmental Microbiology 43(6): 1244-1248
Ahmad, M.H. 1979: Nitrogenase activity associated with roots of tropical grasses. Zeitschrift fuer Pflanzenphysiologie 94(4): 363-370
Van Berkum, P.; Day, J.M. 1980: Nitrogenase activity associated with soil cores of grasses in brazil. Soil Biology and Biochemistry 12(2): 137-140
Tjepkema, J.D.; Burris, R.H. 1976: Nitrogenase activity associated with some wisconsin prairie grasses. Plant and Soil 45(1): 81-94
Wilcockson, J.; Werner, D. 1976: Nitrogenase activity by klebsiella pneumoniae and rhizobium japonicum on solid substrata exposed to air. Berichte der Deutschen Botanischen Gesellschaft 89(2-3): 587-607
Funnell, G.R.; Tchan, Y.T. 1977: Nitrogenase activity during the life cycle of azotobacter beijerinckii. Proceedings of the Linnean Society of New South Wales 102(1): 36-42
Maggs, J.; Hewett, R.K. 1986: Nitrogenase activity ethylene reduction in the forest floor of a pinus elliottii plantation following superphosphate addition and prescribed burning. Forest Ecology and Management 14(2): 91-102
Sellstedt, A. 1988: Nitrogenase activity hydrogen evolution and biomass production in different casuarina symbioses. Plant and Soil 105(1): 33-40
Lustig, B.; Plischke, W.; Hess, D. 1980: Nitrogenase activity in a trans filter culture of rhizobia with a nonleguminous plant callus culture transfer of fixed nitrogen 15 labeled di nitrogen from bacteria to portulaca grandiflora callus. Experientia 36(12): 1386-1387
Lindberg, T.; Granhall, U. 1984: Nitrogenase activity in different cereals and forage grasses. Swedish Journal of Agricultural Research 14(2): 77-84
Schetter, C.; Hess, D. 1977: Nitrogenase activity in in vitro associations between callus tissues of nonleguminous horticultural plants and rhizobium. Plant Science Letters 9(1): 1-5
Belima, N.I.; Shipota, A.K. 1981: Nitrogenase activity in lupine nodules at different supply levels of a fixed form of nitrogen. Fiziologiya i Biokhimiya Kul'turnykh Rastenii 13(2): 151-157
Gasic, O.; Hong, Z.; Lukic, V.; Govedarica, M.; Saric, Z. 1987: Nitrogenase activity in maize roots inoculated with azotobacter chroococcum. Periodicum Biologorum 89(2): 75-78
Drozdowicz, A.; Santos, G.M.F. 1987: Nitrogenase activity in mixed cultures of azospirillum with other bacteria. Zentralblatt fuer Mikrobiologie 142(7): 487-493
Rodgers, G.A. 1977: Nitrogenase activity in nostoc muscorum recovery from desiccation. Plant and Soil 46(3): 671-674
Alexander, V.; Kallio, S. 1977: Nitrogenase activity in peltigera aphthosa and stereocaulon paschale in early spring. Annales Universitatis Turkuensis Series A II Biologica Geographica Geologica 59: 12-15
Schetter, C.; Hess, D. 1977: Nitrogenase activity in protoplasts isolated from root nodules of glycine max. Biochemie und Physiologie der Pflanzen (BPP) 171(1): 63-67
Livingstone, D.C.; Patriquin, D.G. 1980: Nitrogenase activity in relation to season carbohydrates and organic acids in a temperate zone root association. Soil Biology and Biochemistry 12(6): 543-546
Huss Danell, K.; Sellstedt, A. 1985: Nitrogenase activity in response to darkening and defoliation of alnus incana. Journal of Experimental Botany 36(170): 1352-1358
Rao, V.R. 1976: Nitrogenase activity in rhizobium associated with leguminous and nonleguminous tissue cultures. Plant Science Letters 6(2): 77-83
Kelley, B.C.; Jouanneau, Y.; Vignais, P.M. 1979: Nitrogenase activity in rhodopseudomonas sulfidophila. Archives of Microbiology 122(2): 145-152
Jaiswal, V.; Rizvi, S.J.H.; Mukerji, D.; Mathur, S.N. 1982: Nitrogenase activity in root nodules of vigna mungo the role of nodular cyto kinins. Angewandte Botanik 56(1-2): 143-148
Collins, P.; Donawa, A.L. 1982: Nitrogenase activity in soils of trinidad and tobago west indies. Tropical Agriculture 59(1): 54-58
Werner, D. 1976: Nitrogenase activity in the in vitro symbiosis of rhizobium japonicum and tissue cultures of glycine max and in rhizobium in pure culture on defined media. Berichte der Deutschen Botanischen Gesellschaft 89(2-3): 563-574
Huss-Danell, K. 1977: Nitrogenase activity in the lichen stereocaulon paschale recovery after dry storage. Physiologia Plantarum 41(2): 158-161
Stal, L.J.; Krumbein, W.E. 1985: Nitrogenase activity in the non heterocystous cyanobacterium oscillatoria sp grown under alternating light dark cycles. Archives of Microbiology 143(1): 67-71
Neves, M.C.P.; Day, J.M.; Carneiro, A.M.; Dobereiner, J. 1976: Nitrogenase activity in the roots of tropical forage grasses. Revista de Microbiologia 7(3): 59-65
Silsbury, J.H. 1987: Nitrogenase Activity in Trifolium subterraneum L. in Relation to the Uptake of Nitrate Ions. Plant Physiology 84(3): 950-953
Hess, D.; Goetz, E.M. 1977: Nitrogenase activity induced by petunia hybrida plantlets. Zeitschrift fuer Pflanzenphysiologie 85(2): 185-188
Hess, D.; Maier, H.; Scholl, M.; Kemmner, J. 1983: Nitrogenase activity induced by wheat triticum aestivum plants competition experiments between rhizobium 32h 1 rhizobium japonicum and escherichia coli. Zeitschrift fuer Pflanzenphysiologie 111(3): 213-222
Huss-Danell, K. 1978: Nitrogenase activity measurements in intact plants of alnus incana. Physiologia Plantarum 43(4): 372-376
Schank, S.C.; Day, J.M.; Delgado-De-Lucas, E. 1977: Nitrogenase activity nitrogen content in vitro digestibility and yield of 30 tropical forage grasses in brazil. Tropical Agriculture 54(2): 119-125
Barbosa, H.R.; Struckel, Y.N.F.; Almedia Filho, R.C.D. 1986: Nitrogenase activity of a negative nitrate reductase beijerinckia derxii grown in a organic carbon free medium. Revista de Microbiologia 17(3): 264-269
Hoeflich, G. 1987: Nitrogenase activity of cereals in dependence of organic supply and nitrogen fertilizing. Zentralblatt fuer Mikrobiologie 142(1): 23-30
Seyhan, E.; Kirwan, D.J. 1979: Nitrogenase activity of immobilized Azotobacter vinelandii. Biotechnology and Bioengineering 21(2): 271-281
Karpunina, L.V.; Nikitina, V.E.; Stadnik, G.I. 1986: Nitrogenase activity of immobilized cells of bacillus polymyxa. Biotekhnologiya 2: 97-101
Sen, D.; Weaver, R.W. 1981: Nitrogenase activity of isolated peanut arachis hypogaea cultivar starr and cowpea vigna unguiculata cultivar california blackeye bacteroids under nitrogen argon and helium atmospheres. Journal of Experimental Botany 32(129): 713-716
Nichik, M.M. 1982: Nitrogenase activity of nodule bacteria in tissue culture of leguminous and nonleguminous plants. Fiziologiya i Biokhimiya Kul'turnykh Rastenii 14(2): 143-147
Rao, A.V.; Venkateswarlu, B. 1987: Nitrogenase activity of pearl millet and azospirillum association in relation to the availability of organic carbon in the root exudates. Proceedings of the Indian Academy of Sciences Plant Sciences 97(1): 33-38
Wilcockson, J.; Werner, D. 1978: Nitrogenase activity of rhizobium japonicum growing on agar surfaces in relation to slime production growth and survival. Journal of General Microbiology 108(1): 151-160
Bonartseva, G.A.; Shemakhanova, N.M. 1978: Nitrogenase activity of rhizobium meliloti and rhizobium vigna in the root tissue culture of legumes and nonlegumes. Mikrobiologiya 47(5): 849-853
Shemakhanova, N.M.; Bonartseva, G.A. 1977: Nitrogenase activity of rhizobium meliloti strains in combined cultures with melilot tissues. Izvestiya Akademii Nauk SSSR Seriya Biologicheskaya 1: 151-153
Rao, V.R. 1977: Nitrogenase activity of rhizobium sp strain 1552 on defined medium. Plant Science Letters 8(4): 363-366
Ogan, M.T. 1982: Nitrogenase activity of soil cores of aquatic grasses. Aquatic Botany 13(2): 105-124
Patriquin, D.G.; Gracioli, L.A.; Ruschel, A.P. 1980: Nitrogenase activity of sugarcane saccharum officinarum cultivar na 56 79 propagated from stem cuttings in sterile vermiculite. Soil Biology and Biochemistry 12(4): 413-418
Weisshaar, H.; Boeger, P. 1983: Nitrogenase activity of the nonheterocystous cyanobacterium phormidium foveolarum. Archives of Microbiology 136(4): 270-274
Tyankova, L.A.; Jost, V.; Shlee, D. 1987: Nitrogenase activity organic mass production and yield of soybean plants glycine max grown at different fertilizer nutrition. Fiziologiya na Rasteniyata 13(4): 9-17
Nutsubidze, N.N.; Oganesyan, A.A. 1985: Nitrogenase and glutamate dehydrogenase activity of grape leaves during organophosphorus insecticide treatment. Soobshcheniya Akademii Nauk Gruzinskoi SSR 117(2): 401-404
Serebryakova, L.T.; Teslya, E.A.; Gogotov, I.N.; Kondrat'eva E.N. 1980: Nitrogenase and hydrogenase activity of nonsulfur purple bacteria rhodopseudomonas sphaeroides and rhodopseudomonas capsulata. Mikrobiologiya 49(3): 401-407
Jaiswal, V.; Rizvi, S.J.H.; Mukerji, D.; Mathur, S.N. 1983: Nitrogenase and nitrate reductase activities in root nodules of phaseolus mungo vis a vis nodule cyto kinins. Beitraege zur Biologie der Pflanzen 58(2): 211-218
Khurana, A.L.; Sharma, P.K. 1986: Nitrogenase and nitrate reductase profile of chickpea cicer arietinum l. inoculated with different strains of cicer rhizobium. Annals of Biology 2(1): 82-89
Hageman, R.V.; Burris, R.H. 1978: Nitrogenase and nitrogenase reductase associate and dissociate with each catalytic cycle. Proceedings of the National Academy of Sciences of the United States of America 75(6): 2699-2702
Alef, K.; Arp, D.J.; Zumft, W.G. 1981: Nitrogenase ec switch off by ammonia in rhodopseudomonas palustris loss under nitrogen deficiency and independence from the adenylylation state of glutamine synthetase ec Archives of Microbiology 130(2): 138-142
Reynaud, P.A. 1978: Nitrogenase from cyanobacteria comparison of the activity in vivo and in vitro of heterocystous homocystous and uni cellular forms. Cahiers OO.M.-(Office-de-la-Recherche-Scientifique-et-Technique-Outre-Mer)-Serie-Biologie. 13(2): 143-156
Hallenbeck, P.C.; Meyer, C.M.; Vignais, P.M. 1982: Nitrogenase from the photosynthetic bacterium Rhodopseudomonas capsulata: purification and molecular properties. Journal of Bacteriology 149(2): 708-717
Graham, L.A.; Stults, L.W.; Maier, R.J. 1984: Nitrogenase hydrogenase relationships in rhizobium japonicum. Archives of Microbiology 140(2-3): 243-246
Murry, M.A.; Hallenbeck, P.C.; Esteva, D.; Benemann, J.R. 1983: Nitrogenase inactivation by oxygen and enzyme turnover in anabaena cylindrica. Canadian Journal of Microbiology 29(10): 1286-1294
Blondeau, R. 1976: Nitrogenase its regulation and the genetic foundations of nitrogen fixation. Annee Biologique 15(3-4): 129-153
Thorneley, R.N.; Eady, R.R. 1977: Nitrogenase of Klebsiella pneumoniae. Distinction between proton-reducing and acetylene-reducing forms of the enzyme: effect of temperature and component protein ratio on substrate-reduction kinetics. Biochemical Journal 167(2): 457-461
Dilworth, M.J.; Thorneley, R.N. 1981: Nitrogenase of Klebsiella pneumoniae. Hydrazine is a product of azide reduction. Biochemical Journal 193(3): 971-983
Ashby, G.A.; Thorneley, R.N.F. 1987: Nitrogenase of klebsiella pneumoniae kinetic studies on the iron protein involving reduction by sodium dithionite the binding of magnesium adp and a conformation change that alters the reactivity of the 4 iron 4sulfur center. Biochemical Journal 246(2): 455-466
Mclean, P.A.; Smith, B.E.; Dixon, R.A. 1983: Nitrogenase of klebsiella pneumoniae nif v mutants investigation of the novel carbon mon oxide sensitivity of hydrogen evolution by the mutant enzyme. Biochemical Journal 211(3): 589-598
Eady, R.R.; Smith, B.E.; Cook, K.A.; Postgate, J.R. 1972: Nitrogenase of Klebsiella pneumoniae. Purification and properties of the component proteins. Biochemical Journal 128(3): 655-675
Kush, A.; Elmerich, C.; Aubert J P. 1985: Nitrogenase of sesbania rhizobium strain ors 571 purification properties and switch off by ammonia. Journal of General Microbiology 131(7): 1765-1778
Rubinson, J.F.; Burgess, B.K.; Corbin, J.L.; Dilworth, M.J. 1985: Nitrogenase reactivity azide reduction. Biochemistry 24(2): 273-283
Li, J.; Burgess, B.K.; Corbin, J.L. 1982: Nitrogenase reactivity: cyanide as substrate and inhibitor. Biochemistry 21(18): 4393-4402
Wherland, S.; Burgess, B.K.; Stiefel, E.I.; Newton, W.E. 1981: Nitrogenase reactivity: effects of component ratio on electron flow and distribution during nitrogen fixation. Biochemistry 20(18): 5132-5140
Murry, M.A.; Benemann, J.R. 1979: Nitrogenase regulation in anabaena cylindrica. Plant and Cell Physiology 20(7): 1391-1402
Scott, K.F.; Rolfe, B.G.; Shine, J. 1983: Nitrogenase structural genes are unlinked in the nonlegume symbiont Parasponia rhizobium. Dna 2(2): 141-148
Eady, R.R.; Issack, R.; Kennedy, C.; Postgate, J.R.; Ratcliffe, H.D. 1978: Nitrogenase synthesis in Klebsiella pneumoniae: comparison of ammonium and oxygen regulation. Journal of General Microbiology 104(2): 277-285
Sorger, G.J.; Trofimenkoff, D. 1970: Nitrogenaseless mutants of azotobacter vinelandii. Proceedings of the National Academy of Sciences of the United States of America 65(1): 74-80
Clardy J. 1986: Nitrogenous bisabolene sesquiterpenes from marine invertebrates. Journal of Organic Chemistry 51(26): 5136-5139
Poljakoff Mayber, A.; Symon, D.E.; Jones, G.P.; Naidu, B.P.; Paleg, L.G. 1987: Nitrogenous compatible solutes in native south australian plants. Australian Journal of Plant Physiology 14(3): 341-350
Mann, K.; Singh, R.; Batra, V.I.P. 1987: Nitrogenous compounds and protease activity in developing testa pericarp and endosperm of high and low protein wheat triticum aestivum l. Proceedings of the Indian Academy of Sciences Plant Sciences 97(1): 39-48
Brockett, O.D. 1977: Nitrogenous compounds in facultative oxidation pond sediments. Water Research 11(3): 317-322
Machado, C.R.; Vieira, E.C. 1979: Nitrogenous compounds in the excreta of the germ free snail biomphalaria glabrata mollusca planorbidae. Comparative Biochemistry and Physiology A 62(4): 961-964
Kondrat'ev M.N.; Brovkina, N.R. 1980: Nitrogenous compounds of spring wheat grain during root and nonroot nutrition of plants with nitrogen and magnesium. Izvestiya Timiryazevskoi Sel'skokhozyaistvennoi Akademii 2: 188-192
Chaudhary, K.C.; Gangwar, P.C. 1977: Nitrogenous constituents and free amino acid content in the seminal plasma of buffalo (bos bubalis) in different periods of the year in relation to fertility. Zentralblatt für Veterinarmedizin. Reihe A 24(8): 629-635
Fishman, M.L.; Robinson, E.L.; Evans, J.J.; Burdick, D. 1982: Nitrogenous constituents in annual rye grass lolium multiflorum. Journal of Agricultural and Food Chemistry 30(3): 421-426
Suyama, M.; Hirano, T.; Suzuki, T. 1988: Nitrogenous constituents in hot water extracts of snapping turtle. Nippon Suisan Gakkaishi 54(3): 505-510
Ofer, J.; Ikan, R.; Haber, O. 1982: Nitrogenous constituents in nest soils of harvester ants messor ebeninus and their influence on plant growth. Communications in Soil Science and Plant Analysis 13(9): 737-748
Yadav, B.P.S.; Yadav, I.S. 1988: Nitrogenous constituents in rumen metabolites and blood serum of adult cattle fed urea treated straws. Indian Journal of Animal Sciences 58(1): 107-111
Suyama, M.; Hirano, T.; Sato, K.; Fukuda, H. 1979: Nitrogenous constituents of meat extract of fresh water softshell turtle trionyx sinensis japonicus. Nippon Suisan Gakkaishi 45(5): 595-600
El-Husseini, M. 1975: Nitrogenous constituents of urine and blood of oryctolagus domesticus as affected by season. Zoological Society of Egypt Bulletin 27: 19-30
Gray, J.S. 1985: Nitrogenous excretion by meiofauna from coral reef sediments contribution no. 5 from the workshop microbial ecology of coral reefs. Marine Biology 89(1): 31-36
Follum, O.A.; Gray, J.S. 1987: Nitrogenous excretion by the sediment living bivalve nucula tenuis from the oslofjord norway. Marine Biology 96(3): 355-358
Rosenthal, G.A.; Janzen, D.H. 1981: Nitrogenous excretion by the terrestrial seed predator caryedes brasiliensis. Biochemical Systematics and Ecology 9(2-3): 219-220
Daguzan, J. 1985: Nitrogenous excretion in a pulmonate gastropod elona quimperiana from western brittany france. Comparative Biochemistry and Physiology B 80(1): 103-108
Baker, J.E. 1976: Nitrogenous excretory products of adults of Sitophilus oryzae and Sitophilus granarius. Comparative Biochemistry and Physiology. B Comparative Biochemistry 53(1): 107-109
Souma, S.; Iwabuchi, H.; Taga, T. 1983: Nitrogenous fertilizer requirements for onions grown under field conditions based on the nitrogen and phosphorus phosphate content of the soil. Bulletin of Hokkaido Prefectural Agricultural Experiment Stations 50: 1-12
Fechter, H. 1973: Nitrogenous metabolic products and their excretion in paracentrotus lividus. Marine Biology 19(4): 285-289
Tazhibaev, S.S.; Mamyrbaev, A.A.; Zholamanov, M.E. 1984: Nitrogenous metabolism in different forms of protein and vitamin deficiency. Voprosy Pitaniia 43: 37-40
D'yakonov M.M.; Stolyarova, N.A.; Rumyantseva, A.I.; Yakovleva, M.F. 1984: Nitrogenous metabolism in elderly subjects given the low caloric diet. Voprosy Pitaniia 43: 22-26
Carpenter, E.J.; Dunham, S. 1985: Nitrogenous nutrient uptake primary production and species composition of phytoplankton in the carmans river estuary long island new york usa. Limnology and Oceanography 30(3): 513-526
Wafar, M.V.M.; Wafar, S.; Devassy, V.P. 1986: Nitrogenous nutrients and primary production in a tropical oceanic environment. Bulletin of Marine Science 38(2): 273-284
Sahlsten, E. 1987: Nitrogenous nutrition in the euphotic zone of the central north pacific gyre. Marine Biology 96(3): 433-440
Mccarthy, J.J.; Taylor, W.R.; Taft, J.L. 1977: Nitrogenous nutrition of the plankton in the chesapeake bay part 1 nutrient availability and phyto plankton preferences. Limnology and Oceanography 22(6): 996-1011
Mayol, L.; Piccialli, V.; Sica, D. 1987: Nitrogenous sesquiterpenes from the marine sponge acanthella acuta three new isocyanide isothiocyanate pairs. Tetrahedron 43(22): 5381-5388
Colire, C.; Larher, F.; Moll, M.; Flayeux, R. 1987: Nitrogenous status of seeds of three barley cultivars as related to intensive growth conditions and sowing date. Agronomie 7(8): 607-612
Dudkin, M.S.; Areshidze, I.V.; Cherno, N.K. 1978: Nitrogenous substances of the alga chara aculeolata. Rastitel'nye Resursy 14(1): 131-133
De Dios Suarez J. 1979: Nitrogenous supplementation and hay for dairy cows grazing pangola grass digitaria decumbens during the rainy season. Cuban Journal of Agricultural Science 13(3): 255-264
Chu, L.C.; Gale, R.M.; Schmitt, L.G.; Shaw, J.E. 1984: Nitroglycerin concentration in plasma: comparison between transdermal therapeutic system and ointment. Angiology 35(9): 545-552
Gudushauri, O.N.; Odilavadze, Z.N.; Dundua, N.G.; Lebanidze, N.G. 1985: Nitroglycerin controlled hypotension. Anesteziologiya i Reanimatologiya 1: 20-22
Cossum, P.A.; Roberts, M.S. 1985: Nitroglycerin disposition in human blood. European Journal of Clinical Pharmacology 29(2): 169-175
Kedem, J.; Grover, G.J.; Weiss, H.R. 1985: Nitroglycerin improves the distribution of regional oxygenation in partially ischemic canine myocardium. Journal of Cardiovascular Pharmacology 7(4): 760-766
Bunt, T.J.; Manczuk, M.; Varley, K.V. 1988: Nitroglycerine-induced volume loading. Surgery 103(5): 513-519
Christiansen, C.L. 1988: Nitroglycerin infusion in pulmonary embolism. Ugeskrift for Laeger 150(32): 1938-1939
Bachmann, K.F.; Gansser, R.E. 1988: Nitroglycerin oral spray: evaluation of its coronary artery dilative action by quantitative angiography. American Journal of Cardiology 61(9): 7E
Yarlett, N.; Rowlands, C.C.; Evans, J.C.; Yarlett, N.C.; Lloyd, D. 1987: Nitroimidazole and oxygen derived radicals detected by esr in hydrogenosomal and cytosolic fractions from trichomonas vaginalis. Molecular and Biochemical Parasitology 24(3): 255-262
Walton, M.I.; Workman, P. 1987: Nitroimidazole bioreductive metabolism. Quantitation and characterisation of mouse tissue benznidazole nitroreductases in vivo and in vitro. Biochemical Pharmacology 36(6): 887-896
Nagarajan, K.; Arya, V.; George, T.; Nair, M.D.; Sudarsanam, V.; Ray, D.K.; Shrivastava, V.B. 1984: Nitroimidazoles 19. structure activity relationships. Indian Journal of Chemistry. Sect. B 23(4): 342-362
Lewin, G.; Poisson, J.; Toffoli, P. 1987: Nitroindolenines in the vincadifformine series intermediates to vincamone and a azahomoaspidospermane skeleton. Tetrahedron 43(3): 494-500
Mertens, H.; Troschuetz, R. 1987: Nitroketeneaminals v. synthesis of n 2 substituted 2 amino 3 nitropyridines as educts for pyridol 2 3 b pyrazines 3 deazapteridines. Archiv der Pharmazie (Weinheim) 320(11): 1143-1149
Sine, M.R. 1986: Nitromusks false positives in the analysis for nitrosamines. Journal of the Society of Cosmetic Chemists 37(4): 267-278
Plate, R.; Hermkens, P.H.H.; Smits, J.M.M.; Ottenheijm, H.C.J. 1986: Nitrone cycloaddition in the stereoselective synthesis of beta carbolines from n hydroxytryptophan. Journal of Organic Chemistry 51(3): 309-314
Black, D.S.C.; Blackman, N.A.; Brown, R.F.C. 1979: Nitrones and oxaziridines 24. preparation and reactions of 3 bromo 2 cyano 1 pyrroline 1 oxides formation of 2 cyano 3 oxo 1 pyrroline 1 oxides and 5 cyano 2h pyrrole 1 oxides. Australian Journal of Chemistry 32(8): 1785-1794
Grundke, G.; Keese, W.; Rimpler, M. 1987: Nitronopeptides i. an isomeric and isoelectronic equivalent of the peptide bond. Liebigs Annalen der Chemie 1: 73-75
Gong L C.; Dolphin, D. 1985: Nitrooctaethylporphyrins synthesis optical and redox properties. Canadian Journal of Chemistry 63(2): 401-405
Tischler, M.; Ayer, S.W.; Andersen, R.J. 1986: Nitrophenols from northeast pacific bryozoans. Comparative Biochemistry and Physiology B 84(1): 43-46
Sanchez-Aguayo, I.; Hidalgo, J.; Velasco, A.; Lopez-Campos, J.L. 1984: Nitrophenylphosphatase activity in the kidney sac nephrocytes of Helix aspersa. Basic and Applied Histochemistry 28(3): 233-244
Holzner, W.; Hilbig, W.; Forstner, W. 1978: Nitrophilic border associations in lower austria and the burgenland austria. Verhandlungen der Zoologisch Botanischen Gesellschaft in Osterreich: 116-117: P99-110
Hruska, K. 1985: Nitrophilous fringe communities of the marche region central italy. Folia Geobotanica and Phytotaxonomica 20(3): 225-243
Braakhekke, W.G.; Braakhekke-Ilsink, E.I. 1976: Nitrophilous margin associations in southeast netherlands. Vegetatio 32(1): 55-60
Brandes, D. 1985: Nitrophilous skirt communities in old parks and their importance for nature conservation. Phytocoenologia 13(3): 451-462
Majak, W.; Bose, R.J. 1976: Nitropropanyl gluco pyranoses in coronilla varia. Phytochemistry 15(3): 415-417
Stone, J.G.; Hoar, P.F.; Faltas, A.N.; Khambatta, H.J. 1980: Nitroprusside and mitral stenosis. Anesthesia and Analgesia 59(9): 662-665
Pasch, T.; Schulz, V.; Hoppelshäuser, G. 1983: Nitroprusside-induced formation of cyanide and its detoxication with thiosulfate during deliberate hypotension. Journal of Cardiovascular Pharmacology 5(1): 77-85
Vanin, A.F.; Mordvintsev, P.I.; Shabarchina, M.M.; Kubrina, L.N.; Aliev, D.I. 1983: Nitroprusside ions as a liposome label. Biofizika 28(6): 990-993
du Cailar, J.; Mathieu-Daude, J.C.; Deschodt, J.; Lamarche, Y.; Castel, C. 1978: Nitroprusside, its metabolites and red cell function. Canadian Anaesthetists' Society Journal 25(2): 92-105
Gelman, S.; Ernst, E.A. 1978: Nitroprusside prevents adverse hemodynamic effects of vasopressin. Archives of Surgery 113(12): 1465-1471
Rauscher, L.A.; Hurst, J.M.; Collins, G.M. 1978: Nitroprusside toxicity in a renal transplant patient. Anesthesiology 49(6): 428-430
Tsai, C.S. 1987: Nitroreductase activity of heart lipoamide dehydrogenase. Biochemical Journal 242(2): 447-452
Poulsen, M.; Spangler, D.; Loew, G.H. 1987: Nitrosamine carcinogen activation pathway determined by quantum chemical methods. Molecular Toxicology 1(1): 35-47
Baptist, V.H.; Brown, R. 1980: Nitrosamine determination by use of conventional equipment. Journal of the Society of Cosmetic Chemists 31(4): 219-222
Mirvish, S.S.; Ramm, M.D.; Sams, J.P.; Babcook, D.M. 1988: Nitrosamine formation from amines applied to the skin of mice after and before exposure to nitrogen dioxide. Cancer Research 48(5): 1095-1099
Raisfeld, I.H.; Lin, C. 1979: Nitrosamine formation from interaction of isosorbide di nitrate and hydroxyzine hydro chloride a tertiary amine. Biochemical Pharmacology 28(23): 3451-3456
Radomski, J.L.; Greenwald, D.; Hearn, W.L.; Block, N.L.; Woods, F.M. 1978: Nitrosamine formation in bladder infections and its role in the etiology of bladder cancer. Journal of Urology 120(1): 48-50
Wasserman, A.; Pensabene, J.; Piotrowski, E. 1978: Nitrosamine formation in home cooked bacon. Journal of food science: 43(1) 276-277
Lakritz, L.; Gates, R.A.; Gugger, A.M.; Wasserman, A.E. 1982: Nitrosamine levels in human blood, urine and gastric aspirate following ingestion of foods containing potential nitrosamine precursors or preformed nitrosamines. Food and Chemical Toxicology: An International Journal Published for the British Industrial Biological Research Association 20(4): 455-459
Maduagwu, E.N.; Frei, E.; Frank, N.; Spiegelhalder, B.; Preussmann, R. 1983: Nitrosamine metabolism in kwashiorkor rats. Biochemical Pharmacology 32(23): 3577-3581
Schmähl, D. 1978: Nitrosamines and gastric cancer. Acta Hepato-Gastroenterologica 25(5): 333-334
Singer, G.M.; Chuan, J.; Roman, J.; Min-Hsin, L.; Lijinsky, W. 1986: Nitrosamines and nitrosamine precursors in foods from Linxian, China, a high incidence area for esophageal cancer. Carcinogenesis 7(5): 733-736
Bontoyan, W.R.; Law, M.W.; Wright, D.P. 1979: Nitrosamines in agricultural and home-use pesticides. Journal of Agricultural and Food Chemistry 27(3): 631-635
Sen, N.P.; Kushwaha, S.C.; Seaman, S.W.; Clarkson, S.G. 1985: Nitrosamines in baby bottle nipples and pacifiers occurrence migration and effect of infant formulas and fruit juices on in vitro formation of nitrosamines under simulated gastric conditions. Journal of Agricultural and Food Chemistry 33(3): 428-433
Rounbehler, D.P.; Reisch, J.; Fine, D.H. 1980: Nitrosamines in new motor-cars. Food and Cosmetics Toxicology 18(2): 147-151
Ishiwata, H.; Kawasaki, Y.; Yamamoto, M.; Sasai, A.; Yamada, T.; Tanimura, A. 1981: Nitrosamines in rubber nipples. Eisei Shikenjo Hokoku. Bulletin of National Institute of Hygienic Sciences 99: 135-137
Kimoto, W.I.; Dooley, C.J.; Carre, J.; Fiddler, W. 1981: Nitrosamines in tap water after concentration by a carbonaceous adsorbent. Water Research 15(9): 1099-1106
El Refai E S.M. 1981: Nitrosamines in the human environment determination of volatile n nitrosamines in corn silage and milk with the nitramine method and comparison of this method with determination by thermo luminescence. Zeitschrift fuer Lebensmittel-Untersuchung und -Forschung 172(6): 449-453
Ziebarth, D. 1981: Nitrosatable drugs. Archiv für Geschwulstforschung 51(7): 587-595
Ross, H.D.; Henion, J.; Babish, J.G.; Hotchkiss, J.H. 1987: Nitrosating agents from the reaction between methyl oleate and dinitrogen trioxide identification and mutagenicity. Food Chemistry 23(3): 207-222
Andrews, A.W.; Fornwald, J.A.; Lijinsky, W. 1980: Nitrosation and mutagenicity of some amine drugs. Toxicology and Applied Pharmacology 52(2): 237-244
Bonnett, R.; Nicolaidou, P. 1979: Nitrosation and nitrosylation of hemo proteins and related compounds 2. the reaction of nitrous acid with the side chains of alpha acyl amino acid esters. Journal of the Chemical Society Perkin Transactions I 8: 1969-1974
Bonnett, R.; Hursthouse, M.B.; Scourides, P.A.; Trotter, J. 1980: Nitrosation and nitrosylation of hemo proteins and related compounds 3. attack at the vinyl groups of proto porphyrin di methyl ester x ray analysis of 81e 82 nitro proto porphyrin di methyl ester. Journal of the Chemical Society Perkin Transactions I 2: 490-494
Bonnett, R.; Chandra, S.; Charalambides, A.A.; Sales, K.D.; Scourides, P.A. 1980: Nitrosation and nitrosylation of hemo proteins and related compounds 4. penta coordinate nitrosyl proto heme as the pigment of cooked cured meat direct evidence from esr spectroscopy. Journal of the Chemical Society Perkin Transactions I 8: 1706-1710
Bonnett, R.; Charalambides, A.A.; Martin, R.A. 1978: Nitrosation and nitrosylation of hemo proteins and related compounds part 1 porphyrins and metallo porphyrins. Journal of the Chemical Society Perkin Transactions I 9: 974-980
Castonguay, A.; Van Vunakis, H. 1979: Nitrosation and trans nitrosation of nornicotine inhibitory effect of some anti oxidants. Toxicology Letters 4(6): 475-480
Liu, R.H.; Conboy, J.J.; Hotchkiss, J.H. 1988: Nitrosation by nitro-nitroso derivatives of olefins: a potential mechanism for N-nitrosamine formation in fried bacon. Journal of Agricultural and Food Chemistry 36(5): 984-987
Seiler, J.P. 1977: Nitrosation in vitro and in vivo by sodium nitrite, and mutagenicity of nitrogenous pesticides. Mutation Research 48(2): 225-236
Miyahara, M.; Kamiya, S.; Nakadate, M. 1983: Nitrosation of 1 3 di aryl ureas with nitrosyl chloride di nitrogen tri oxide and di nitrogen tetr oxide in di methyl formamide. Chemical and Pharmaceutical Bulletin 31(1): 41-44
Carter, S.R.; Williams, J.M.; Clamp, J.R. 1985: Nitrosation of 2 amino 2 deoxy d galactitol a model experiment for the study of reduced oligosaccharides derived from mucus glycoproteins. Journal of the Chemical Society Perkin Transactions I 12: 2775-2778
Rao, K.V.; Nizar, P.N.H.; Chauhan, S.M.S. 1985: Nitrosation of 2 arylamino 2 thiazolines and alkylamino 2 thiazolines. Indian Journal of Chemistry. Sect. B 24(9): 974-976
Miwa, M.; Stuehr, D.J.; Marletta, M.A.; Wishnok, J.S.; Tannenbaum, S.R. 1987: Nitrosation of amines by stimulated macrophages. Carcinogenesis 8(7): 955-958
Rao, G.S. 1978: Nitrosation of drugs by human salivary nitrite. Archives of Oral Biology 23(8): 749-750
Pryor, W.A.; Castle, L.; Church, D.F. 1985: Nitrosation of organic hydroperoxides by nitrogen dioxide dinitrogen tetroxide. Journal of the American Chemical Society 107(1): 211-217
Garcia, J.; Gonzalez, J.; Segura, R.; Vilarrasa, J. 1984: Nitrosation of peptide bonds cleavage of nitrosated peptides by pyrrolidine and alpha amino esters. Tetrahedron 40(16): 3121-3128
Virk, M.S.; Issenberg, P. 1985: Nitrosation of phenol and 2 6 dimethoxyphenol and its effect on nitrosamine formation. Journal of Agricultural and Food Chemistry 33(6): 1082-1085
Maduagwu, E.N. 1985: Nitrosation of quaternary ammonium compounds in vivo in the Wistar rat. Xenobiotica; the Fate of Foreign Compounds in Biological Systems 15(12): 1061-1068
Ishibashi, T.; Kawabata, T.; Matsui, M. 1984: Nitrosation of some asymmetrical tertiary amines and quaternary ammonium compounds with nitrite or nitrogen dioxide gas. Nippon Suisan Gakkaishi 50(8): 1425-1430
Mangino, M.M.; Scanlan, R.A. 1985: Nitrosation of the alkaloids hordenine and gramine potential precursors of n nitrosodimethylamine in barley malt. Journal of Agricultural and Food Chemistry 33(4): 699-705
Challis, B.C.; Kyrtopoulos, S.A. 1976: Nitrosation under alkaline conditions. Journal of the Chemical Society Chemical Communications 21: 877-878
Senga, K.; Kanamori, Y.; Nishigaki, S.; Yoneda, F. 1976: Nitrosative cyclization of 1 3 di methyl 6 alpha methylalkylidenehydrazino uracils by means of n nitroso di methylamine phosphorus oxy chloride mixture a new route to 2 vinyl v triazolo 4 5 d pyrimidines. Chemical and Pharmaceutical Bulletin 24(8): 1917-1921
Mansuy, D.; Battioni, P.; Chottard J C.; Riche, C.; Chiaroni, A. 1983: Nitroso alkane complexes of iron porphyrins analogy between the bonding properties of nitroso alkanes and di oxygen. Journal of the American Chemical Society 105(3): 455-463
Mansuy, D.; Gans, P.; Chottard, J.C.; Bartoli, J.F. 1977: Nitroso alkanes as iron ii ligands in the 455 nanometer absorbing cytochrome p 450 complexes formed from nitro alkanes in reducing conditions. European Journal of Biochemistry 76(2): 607-616
Mansuy, D.; Chottard, J.C.; Chottard, G. 1977: Nitroso alkanes as iron ii ligands in the hemo globin and myo globin complexes formed from nitro alkanes in reducing conditions. European Journal of Biochemistry 76(2): 617-624
Gupta, R.; Ahmad, M.S.Jr; Ahmad, F.; Osman, S.M. 1983: Nitroso chlorination of beta hydroxy olefinic and gamma hydroxy olefinic fatty acid esters/. Indian Journal of Chemistry. Sect. B 22(6): 577-579
Toby, A.L.; Kemp, C.L. 1980: Nitroso guanidine and uv light mutagenesis in eudorina elegans chlorophyceae. Journal of Phycology 16(2): 173-177
Carter, B.L.; Dawes, I.W. 1978: Nitrosoguanidine mutagenesis during the yeast cell cycle. Mutation Research 51(2): 289-292
Rodriquez Quinones, F.; Megias, M.; Palomares, A.J.; Ruiz Berraquero, F. 1982: Nitroso guanidine mutagenesis in lactobacillus plantarum. Microbios Letters 20(78): 75-80
Hwang, L.S.; Rosen, J.D. 1976: Nitrosopyrrolidine formation in fried bacon. Journal of Agricultural and Food Chemistry 24(6): 1152-1154
Yoshida, J.; Cravioto, H. 1978: Nitrosourea-induced brain tumors: an in vivo and in vitro tumor model system. Journal of the National Cancer Institute 61(2): 365-374
Oiry, J.; Martinez, J.; Imbach J L.; Winternitz, F. 1981: Nitroso ureas series isomer of 1 2 chloroethyl 3 cyclohexyl 1 nitroso urea and nitroso thio ureas. European Journal of Medicinal Chemistry 16(6): 539-543
Krutova, T.V.; Konradov, A.A.; Ostrovskaya, L.A. 1983: Nitrosoalkyl urea anti cancer effect on survival of animals with tumors. Izvestiya Akademii Nauk SSSR Seriya Biologicheskaya 6: 843-850
Belyaev, A.A.; Radina, L.B.; Peretolchina, N.M.; Sof'ina Z.P.; Anoshina, G.M. 1988: Nitrosoalkyl ureas based on alkylenediammonium salts and their antitumor activity. Khimiko-Farmatsevticheskii Zhurnal 22(2): 180-185
Belyaev, A.A.; Gopko, V.F.; Radina, L.B.; Peretolchina, N.M.; Sof'ina Z.P.; Anoshina, G.M.; Zubova, T.E. 1986: Nitrosoalkylureas based on alkylammonium salts and their antitumor activity. Khimiko-Farmatsevticheskii Zhurnal 20(5): 532-536
Gupta, R.; Hasan, S.Q.; Ahmad, F.; Ahmad, M.S.; Osman, S.M. 1984: Nitrosochlorination 2. reaction of epoxy fatty acids a route to the synthesis of alkyl nitrites. Indian Journal of Chemistry. Sect. B 23(7): 615-619
Martikainen, P.J.; Nurmiaho Lassila E L. 1985: Nitrosospira an important ammonium oxidizing bacterium in fertilized coniferous forest soil. Canadian Journal of Microbiology 31(3): 190-197
Elliott, R.D.; Thomas, H.J.; Shaddix, S.C.; Adamson, D.J.; Brockman, R.W.; Riordan, J.M.; Montgomery, J.A. 1988: Nitrosoureido nucleosides as potential inhibitors of nucleotide biosynthesis. Journal of Medicinal Chemistry 31(1): 250-254
Watson, S.W.; Bock, E.; Valois, F.W.; Waterbury, J.B.; Schlosser, U. 1986: Nitrospira marina new genus new species a chemolithotrophic nitrite oxidizing bacterium. Archives of Microbiology 144(1): 1-7
Gazalov, K.B.; Vanin, A.F.; Aliev, D.I. 1984: Nitrosyl complexes of iron in tissues of plant and animal origin. Izvestiya Akademii Nauk Azerbaidzhanskoi SSR Seriya Biologicheskikh Nauk 3: 65-70
Aliev, D.I.; Vanin, A.F. 1986: Nitrosyl complexes of nonheme iron with protein thiol groups are the only nitrosyl complexes of nonheme iron in animal tissues. Izvestiya Akademii Nauk Azerbaidzhanskoi SSR Seriya Biologicheskikh Nauk 5: 123-128
Rousseau, D.L.; Singh, S.; Ching, Y.C.; Sassaroli, M. 1988: Nitrosyl cytochrome c oxidase. Formation and properties of mixed valence enzyme. Journal of Biological Chemistry 263(12): 5681-5685
Deng, Y.; Wang, S.; Zhuang, Y. 1987: Nitrosyl ferrous chelates ftir study on the coordination of nitric oxide to ferrous chelates in aqueous solutions. Scientia Sinica Series B (Chemical Biological Agricultural Medical and Earth Sciences) 30(10): 1021-1028
Scheidt, W.R.; Brinegar, A.C.; Ferro, E.B.; Kirner, J.F. 1977: Nitrosyl metallo porphyrins part 4 molecular stereochemistry of 2 crystalline forms of nitrosyl alpha beta gamma delta tetraphenylporphinato 4 methyl piperidine iron ii a structural correlation with nitrosyl stretching frequency. Journal of the American Chemical Society 99(22): 7315-7322
Vanin, A.F.; Varich, V.Y. 1981: Nitrosyl nonheme iron complexes in animal tissues. Studia Biophysica 86(3): 177-185
Noel, P.; Culioli, J.; Melcion, J.P.; Goutefongea, R.; Coquillet, R. 1984: Nitrosylhemoglobin a suitable dye for vegetable proteins texturized by extrusion cooking. Lebensmittel-Wissenschaft + Technologie 17(6): 305-310
Angibeaud, P.; Bosso, C.; Defaye, J.; Horton, D.; Cohen-Addad, C.; Thomas, M. 1979: Nitrous acid deamination of acyclic poly functional systems 3. vicinal participation in the nitrous acid deamination of chiral 1 thio 2 amino alkane polyols the deamination of 2 amino 2 deoxy d glucose ethylene and propan 1 3 diyl di thio acetals and the crystal and molecular structure of 1 2 ss' ethylene 5 6 o iso propylidene 1 2 di thio alpha d manno furanoside. Journal of the Chemical Society Perkin Transactions I 6: 1583-1592
Ehrenberg, L.; Hussain, S.; Saleh, M.N.; Lundqvist, U. 1980: Nitrous esters a genetic hazard from nitrogen oxides. Hereditas 92(1): 127-130
Prowse, K. 1977: Nitrous fume poisoning. Bulletin Europeen de Physiopathologie Respiratoire 13(1): 191-203
Watahiki, M.; Hata, S.; Aida, T. 1983: Nitrous oxide accumulation and inhibition of nitrous oxide reduction by denitrifying pseudomonas sp 220a in the presence of oxygen. Agricultural and Biological Chemistry 47(9): 1991-1996
Komatsu, T.; Shingu, K.; Tomemori, N.; Urabe, N.; Mori, K. 1981: Nitrous oxide activates the supraspinal pain inhibition system. Acta Anaesthesiologica Scandinavica 25(6): 519-522
Eisele, J.H. 1977: Nitrous oxide administration and hemodynamics. Chest 72(3): 271-272
Tsuchida, H.; Yao, Y.; Ishikawa, M.; Kudo, T.; Furukawa, K.; Takahashi, M. 1988: Nitrous oxide administration for analgesia after open heart surgery. Nihon Kyobu Geka Gakkai 36(1): 55-62
Gillman, M.A.; Sandyk, R. 1985: Nitrous oxide ameliorates spasmodic torticollis. European Neurology 24(5): 292-293
Hammond, N.I.; Full, C.A. 1984: Nitrous oxide analgesia and children's perception of pain. Pediatric Dentistry 6(4): 238-242
Edwards, K.C.; Katzen, B.T. 1984: Nitrous oxide analgesia in the radiology department. Australasian Radiology 28(4): 368-371
Zuniga, J.; Joseph, S.; Knigge, K. 1987: Nitrous oxide analgesia: partial antagonism by naloxone and total reversal after periaqueductal gray lesions in the rat. European Journal of Pharmacology 142(1): 51-60
Berkowitz, B.A.; Ngai, S.H.; Finck, A.D. 1976: Nitrous oxide "analgesia": resemblance to opiate action. Science 194(4268): 967-968
Novelli, G.P.; Ristori, M.; Piscitelli, P.; Festimanni, F. 1982: Nitrous oxide and anemia an unusual case of professional disease. Acta Anaesthesiologica Italica 33(1): 161-168
Sengupta, P.; Plantevin, O.M. 1988: Nitrous oxide and day-case laparoscopy: effects on nausea, vomiting and return to normal activity. British Journal of Anaesthesia 60(5): 570-573
Aldridge, L.M.; Tunstall, M.E. 1986: Nitrous oxide and the fetus. A review and the results of a retrospective study of 175 cases of anaesthesia for insertion of Shirodkar suture. British Journal of Anaesthesia 58(12): 1348-1356
Cline, J.D.; Wisegarver, D.P.; Kelly Hansen, K. 1987: Nitrous oxide and vertical mixing in the equatorial pacific during the 1982 1983 el nino. Deep-Sea Research Part A Oceanographic Research Papers 34(5-6): 857-874
Algie, T.A.; Seth, A.; Barbenel, J.C.; Galloway, D.J.; Gray, W.M.; Spence, A.A. 1985: Nitrous oxide and wound healing. British Journal of Anaesthesia 57(6): 621-623
Murray, M.J.; Murray, W.J. 1980: Nitrous oxide availability. Journal of Clinical Pharmacology 20(4): 202-205
Heyer, E.J.; Simpson, D.M.; Bodis-Wollner, I.; Diamond, S.P. 1986: Nitrous oxide: clinical and electrophysiologic investigation of neurologic complications. Neurology 36(12): 1618-1622
Wilkowski, D.A.; Sill, J.C.; Bonta, W.; Owen, R.; Bove, A.A. 1987: Nitrous oxide constricts epicardial coronary arteries without effect on coronary arterioles. Anesthesiology 66(5): 659-665
Cleaton-Jones, P.; Austin, J.C.; Moyes, D.G.; Shaw, R.; Crichton, R. 1978: Nitrous oxide contamination in dental surgeries using relative analgesia. British Journal of Anaesthesia 50(10): 1019-1024
Nunn, J.F.; O'Moráin, C. 1982: Nitrous oxide decreases motility of human neutrophils in vitro. Anesthesiology 56(1): 45-48
Korttila, K.; Hovorka, J.; Erkola, O. 1987: Nitrous oxide does not increase the incidence of nausea and vomiting after isoflurane anesthesia. Anesthesia and Analgesia 66(8): 761-765
Braun, S.D.; Miller, G.A.; Ford, K.K.; Newman, G.E.; Moore, A.V.; Toy, R.; Brock, R.; Dunnick, N.R. 1985: Nitrous oxide: effective analgesic for vascular and interventional procedures. Ajr. American Journal of Roentgenology 145(2): 377-379
Chapman, C.R.; Benedetti, C. 1979: Nitrous oxide effects on cerebral evoked potential to pain: partial reversal with a narcotic antagonist. Anesthesiology 51(2): 135-138
Smith, C.J.; Brandon, M.; Patrick, W.H.Jr 1982: Nitrous oxide emission following urea nitrogen fertilization of wetland rice oryza sativa cultivar labelle. Soil Science and Plant Nutrition 28(2): 161-172
Christensen, S. 1983: Nitrous oxide emission from a soil under permanent grass seasonal and diurnal fluctuations as influenced by manuring and fertilization. Soil Biology and Biochemistry 15(5): 531-536
Goodroad, L.L.; Keeney, D.R. 1984: Nitrous oxide emission from forest marsh and prairie ecosystems. Journal of Environmental Quality 13(3): 448-452
Smith, C.J.; Chen, R.L.; Patrick, W.H.Jr 1981: Nitrous oxide emission from simulated overland flow waste water treatment systems. Soil Biology and Biochemistry 13(4): 275-278
Bremner, J.M.; Blackmer, A.M. 1978: Nitrous oxide: emission from soils during nitrification of fertilizer nitrogen. Science 199(4326): 295-296
Christensen, S. 1983: Nitrous oxide emission from the soil surface continuous measurement by gas chromatography. Soil Biology and Biochemistry 15(4): 481-484
Armstrong, A.S.B. 1983: Nitrous oxide emissions from 2 sites in southern england uk during winter 1981 1982. Journal of the Science of Food and Agriculture 34(8): 803-807
Goodroad, L.L.; Keeney, D.R.; Peterson, L.A. 1984: Nitrous oxide emissions from agricultural soils in wisconsin usa. Journal of Environmental Quality 13(4): 557-561
Mosier, A.R.; Hutchinson, G.L.; Sabey, B.R.; Baxter, J. 1982: Nitrous oxide emissions from barley hordeum vulgare plots treated with ammonium nitrate or sewage sludge. Journal of Environmental Quality 11(1): 78-81
Mckenney, D.J.; Shuttleworth, K.F.; Findlay, W.I. 1980: Nitrous oxide evolution rates from fertilized soil effects of applied nitrogen. Canadian Journal of Soil Science 60(3): 429-438
Sonander, H.; Stenqvist, O.; Nilsson, K. 1985: Nitrous oxide exposure during routine anaesthetic work. Measurement of biologic exposure from urine samples and technical exposure by bag sampling. Acta Anaesthesiologica Scandinavica 29(2): 203-208
Hynes, M.D.; Hymson, D.L. 1984: Nitrous oxide generalizes to a discriminative stimulus produced by ethylketocyclazocine but not morphine. European Journal of Pharmacology 105(1-2): 155-159
Yoh, M.; Terai, H.; Saijo, Y. 1988: Nitrous oxide in freshwater lakes. Archiv fur Hydrobiologie 113(2): 273-294
Cohen, Y.; Gordon, L.I. 1978: Nitrous oxide in the oxygen minimum of the eastern tropical north pacific evidence for its consumption during denitrification and possible mechanisms for its production. Deep Sea Research 25(6): 509-524
Yoshinari, T. 1976: Nitrous oxide in the sea. Marine Chemistry 4(2): 189-202
Brodsky, J.B.; Baden, J.M.; Serra, M.; Kundomal, Y. 1984: Nitrous oxide inactivates methionine synthetase activity in rat testis. Anesthesiology 61(1): 66-68
Sakai, H.; Kano, T.; Shimoda, O.; Awata, M.; Morioka, T. 1987: Nitrous oxide increases cerebral artery flow velocity and cerebrospinal fluid pressure in man. Masui. Japanese Journal of Anesthesiology 36(10): 1574-1579
Virtue, R.W.; Escobar, A.; Modell, J. 1979: Nitrous oxide levels in operating room air with various gas flows. Canadian Anaesthetists' Society Journal 26(4): 313-318
Pelligrino, D.A.; Miletich, D.J.; Hoffman, W.E.; Albrecht, R.F. 1984: Nitrous oxide markedly increases cerebral cortical metabolic rate and blood flow in the goat. Anesthesiology 60(5): 405-412
Pierotti, D.; Rasmussen, R.A. 1980: Nitrous oxide measurements in the eastern tropical pacific ocean. Tellus 32(1): 56-72
Zderkiewicz, E. 1980: Nitrous oxide meter a device for determination of the nitrous oxide concentration. Acta Medica Polona 21(3): 277-282
Mandl, G.; Desai, N.; Capaday, C. 1980: Nitrous oxide modifies visual responses in the cat retina, striate cortex and superior colliculus. Brain Research 193(2): 401-414
Helkimo, M.; Hugoson, A. 1988: Nitrous oxide-oxygen sedation in the diagnosis and treatment of temporomandibular joint locking: a clinical and methodological study. Cranio: the Journal of Craniomandibular Practice 6(2): 148-155
Schropp, S.J.; Schwarz, J.R. 1983: Nitrous oxide production by denitrifying microorganisms from the eastern tropical north pacific and the caribbean sea. Geomicrobiology Journal 3(1): 17-32
Smith, M.S. 1983: Nitrous oxide production by Escherichia coli is correlated with nitrate reductase activity. Applied and Environmental Microbiology 45(5): 1545-1547
Smith, M.S.; Zimmerman, K. 1981: Nitrous oxide production by nondenitrifying soil nitrate reducers. Soil Science Society of America Journal 45(5): 865-871
Jorgensen, K.S.; Jensen, H.B.; Sorensen, J. 1984: Nitrous oxide production from nitrification and denitrification in marine sediment at low oxygen concentrations. Canadian Journal of Microbiology 30(8): 1073-1078
Goodroad, L.L.; Keenney, D.R. 1984: Nitrous oxide production in aerobic soils under varying ph temperature and water content. Soil Biology and Biochemistry 16(1): 39-44
Seitzinger, S.P.; Pilson, M.E.; Nixon, S.W. 1983: Nitrous oxide production in nearshore marine sediments. Science 222(4629): 1244-1246
Kroes, A.C.; Lindemans, J.; Hagenbeek, A.; Abels, J. 1984: Nitrous oxide reduces growth of experimental rat leukemia. Leukemia Research 8(3): 441-448
Yamazaki, T.; Yoshida, N.; Wada, E.; Matsuo, S. 1987: Nitrous oxide reduction by azotobacter vinelandii with emphasis on kinetic nitrogen isotope effects. Plant and Cell Physiology 28(2): 263-272
McEwan, A.G.; Greenfield, A.J.; Wetzstein, H.G.; Jackson, J.B.; Ferguson, S.J. 1985: Nitrous oxide reduction by members of the family Rhodospirillaceae and the nitrous oxide reductase of Rhodopseudomonas capsulata. Journal of Bacteriology 164(2): 823-830
Wissmar, R.C.; Lilley, M.D.; Deangelis, M. 1987: Nitrous oxide release from aerobic riverine deposits. Journal of Freshwater Ecology 4(2): 209-218
Wood, R.W.; Grubman, J.; Weiss, B. 1977: Nitrous oxide self-administration by the squirrel monkey. Journal of Pharmacology and Experimental Therapeutics 202(3): 491-499
Weiss, R.F.; Price, B.A. 1980: Nitrous oxide solubility in water and sea water. Marine Chemistry 8(4): 347-359
Robertson, G.P.; Tiedje, J.M. 1987: Nitrous oxide sources in aerobic soils nitrification denitrification and other biological processes. Soil Biology and Biochemistry 19(2): 187-194
Hynes, M.D.; Berkowitz, B.A. 1979: Nitrous oxide stimulation of locomotor activity: evidence for an opiate-like behavioral effect. Journal of Pharmacology and Experimental Therapeutics 209(2): 304-308
Fassoulaki, A.; Eger, E.I.; Johnson, B.H.; Ferrell, L.D.; Smuckler, E.A.; Harper, M.H.; Eger, R.R.; Cahalan, M.K. 1984: Nitrous oxide, too, is hepatotoxic in rats. Anesthesia and Analgesia 63(12): 1076-1080
Skahen, S.; Shapiro, H.M.; Drummond, J.C.; Todd, M.M.; Zelman, V. 1986: Nitrous oxide withdrawal reduces intracranial pressure in the presence of pneumocephalus. Anesthesiology 65(2): 192-195
Ariki, J.; Butolo, J.E.; Panobianco, M.A.; Kronka, S.N.; Lowczky, J.M.; Pinto, R.A. 1986: Nitrovin levels in the food of broiler chickens. Ars Veterinaria 2(1): 139-146
Draper, W.M.; Casida, J.E. 1985: Nitroxide radical adducts of nitrodiphenyl ether herbicides and other nitroaryl pesticides with unsaturated cellular lipids. Journal of Agricultural and Food Chemistry 33(1): 103-108
Forrester, A.R.; Henderson, J.; Hepburn, S.P. 1981: Nitroxide radicals 20. formation and reactions of tert butyl p formylphenyl nitroxide and its derivatives. Journal of the Chemical Society Perkin Transactions I 4: 1165-1172
Kimura, T.; Kodama, M.; Nagata, C. 1979: Nitroxide radicals generated from carcinogenic aminoazo dyes during their metabolism in vivo and in enzymatic system in vitro. Biochemical Pharmacology 28(4): 557-560
Roman, R.B.; Keana, J.F.W. 1982: Nitroxide spin labeled analogs of the nonionic detergent triton x 100. Chemistry and Physics of Lipids 31(2): 161-168
Lee, T.D.; Keana, J.F.W. 1978: Nitroxides derived from 3 4 di hydro 2 5 di methyl 2h pyrrole 1 oxide a new series of minimum steric perturbation lipid spin labels. Journal of Organic Chemistry 43(21): 4226-4231
Bharucha, K.R.; Cross, C.K.; Rubin, L.J. 1987: Nitroxides derived from ethoxyquin and dihydroethoxyquin as potent anti nitrosamine agents for bacon. Journal of Agricultural and Food Chemistry 35(6): 915-917
Michel Nguyen, A.; Nourrit, J.; Penaud, A.; Nicoli, R.M. 1986: Nitroxoline and usual antifungal agents comparison of the antifungal activity of 238 strains of yeasts. Bulletin de la Societe Francaise de Mycologie Medicale 15(1): 265-268
Mueller R P.; Murata, S.; Nonella, M.; Huber, J.R. 1984: Nitroxyl an intermediate in light induced rearrangement reactions of nitrosooxy compounds and nitrosamines. Helvetica Chimica Acta 67(4): 953-958
Emanuél', N.M.; Konovalova, N.P.; D'iachkovskaia, R.F.; Denisova, L.K. 1982: Nitroxyl derivatives of rubomycin. Antibiotiki 27(11): 811-815
Afzal, V.; Brasch, R.C.; Nitecki, D.E.; Wolff, S. 1984: Nitroxyl spin label contrast enhancers for magnetic resonance imaging. Studies of acute toxicity and mutagenesis. Investigative Radiology 19(6): 549-552
Germain, H. 1977: Nitzschia actinastroides var ligeriensis new variety. Bulletin de la Societe Phycologique de France 22: 32-34
Hasle, G.R.; Booth, B.C. 1984: Nitzschia cylindroformis new species a common and abundant nanno plankton diatom of the eastern subarctic pacific. Journal of Plankton Research 6(3): 493-504
Mann, D.G. 1981: Nitzschia paeneperpetua new species a sigmoid nitzschia bacillariophyta. Israel Journal of Botany 30(1): 1-10
Ballantyne, C.K.; Whittington, G. 1987: Niveo aeolian sand deposits on an teallach wester ross scotland uk. Transactions of the Royal Society of Edinburgh Earth Sciences 78(1): 51-63
Sagareishvili, T.G.; Alaniya, M.D.; Kikoladze, V.S.; Kemertelidze, E.P. 1982: Niviaside a new glycoside from leucanthemum vulgare. Khimiya Prirodnykh Soedinenii 1982(4): 442-446
Levendoglu, H.; Mehta, B.; Wait, C.; Reddy, G.; Hatcher, C. 1986: Nizatidine: a new histamine receptor blocker in the treatment of active duodenal ulcers. American Journal of Gastroenterology 81(12): 1167-1170
Callaghan, J.T.; Rubin, A.; Knadler, M.P.; Bergstrom, R.F. 1987: Nizatidine, and H2-receptor antagonist: disposition and safety in the elderly. Journal of Clinical Pharmacology 27(8): 618-624
Gabrilovac, J.; Zadjelović, J.; Osmak, M.; Suchanek, E.; Zupanović, Z.; Boranić, M. 1988: NK cell activity and estrogen hormone levels during normal human pregnancy. Gynecologic and Obstetric Investigation 25(3): 165-172
Smolle, J.; Soyer, H.P.; Ehall, R.; Stettner, H.; Kerl, H. 1987: NK cell density in malignant skin tumours--a stereological study. British Journal of Dermatology 116(6): 823-829
Okubo, Y.; Nakata, M.; Kuroiwa, Y.; Wada, S.; Kusama, S. 1987: NK cells in carcinomatous and tuberculous pleurisy. Phenotypic and functional analyses of NK cells in peripheral blood and pleural effusions. Chest 92(3): 500-504
Portoles, A.; Marquez, E. 1987: Nkcelpro microcomputer program with application to the study of spontaneous cytotoxicity response. Revista Espanola de Fisiologia 43(4): 503-514
Ayafor, J.F.; Okogun, J.I. 1982: Nkolbisine a new furo quinoline alkaloid and 7 deacetyl azadirone from teclea verdoorniana. Journal of Natural Products 45(2): 182-185
Guida, G.; Tasso, C. 1982: Nli a robust interface for natural language person machine communication. International Journal of Man-Machine Studies 17(4): 417-434
Baden, H.P.; Kubilus, J.; Wolman, S.R.; Steinberg, M.L.; Phillips, S.B.; Kvedar, J.C. 1987: NM1 keratinocyte line is cytogenetically and biologically stable and exhibits a unique structural protein. Journal of Investigative Dermatology 89(6): 574-579
Pin, J.P.; Van-Vliet, B.J.; Bockaert, J. 1988: NMDA- and kainate-evoked GABA release from striatal neurones differentiated in primary culture: differential blocking by phencyclidine. Neuroscience Letters 87(1-2): 87-92
Young, A.B.; Greenamyre, J.T.; Hollingsworth, Z.; Albin, R.; D'Amato, C.; Shoulson, I.; Penney, J.B. 1988: NMDA receptor losses in putamen from patients with Huntington's disease. Science 241(4868): 981-983
Polc, P. 1987: NMDA receptors mediate background and excessive activity of gamma-motoneurones in the spinal cord. European Journal of Pharmacology 144(1): 113-115
Uhr, M.L.; Smulson, M. 1982: Nmn adenylyl transferase ec its association with chromatin and with poly adp ribose polymerase ec 2.7.7.. European Journal of Biochemistry 128(2-3): 435-444