EurekaMag Full Text Articles Chapter 3,510

Arevalo Miranda, A.C. 1999: New technique for production of seed potatoes of high sanitary quality. Fitopatologia Colombiana 23(1/2): 95-100

Stark, R.; Gitelson, A.A.; Grits, U.; Rundquist, D.; Kaufman, Y. 2000: New technique for remote estimation of vegetation fraction: principles, algorithms and validation. Aspects of Applied Biology 60: 241-246

Kandil, O.M.; Abdoon, A.S.S.; Murakami, M.; Otoi, T.; Suzuki, T. 1999: New technique, using a portable CO2 incubator, for the production of in vitro fertilized Egyptian buffalo embryos. Journal of Reproduction and Development 45(5): 315-320

Luo YaoPing; Liu ZuSheng 2000: New techniques for changing tea cultivars in old tea fields (I). Journal of Tea 26(1): 38-39

Falconi, C.A. 2001: New technologies and planning. Planning agricultural research: a sourcebook: 41-52

Kulozik, U. 2001: New technologies and potentials for the dairy industry. Part 2: the development and future role of food processing techniques and milking technology at the Technical University Munchen at Freising-Weihenstephan. Deutsche Milchwirtschaft 52(2): 58-60

Tomita, M. 2000: New technologies and their application in the milk industry. Asian Australasian Journal of Animal Sciences 13(Suppl): 376-382

Solter, L.F. 1999: New technologies for studies of the gypsy moth and its pathogens. Revista de la Sociedad Entomologica Argentina 58(1/2): 146-150

Torrance, L.; Ziegler, A.; Mayo, M.A.; Toth, I.; Blok, V.; Duncan, J.M. 2000: New technologies for the detection and identification of pathogens, pests and environmental pollutants. Annual Report Scottish Crop Research Institute (1999/2000): 51-54

Elser, P.G.; Vogel, L. 1999: New technologies for water conservation and delivery improvements. Modernization of irrigation water delivery systems, Proceedings USCID Conference, Phoenix, Arizona, USA, October 1999: 149-156

Zivkovic, M.; Radojevic, R.; Raicevic, D.; Ercegovic, ; Kosi, F.; Vukic, 1997: New technologies in drying stone fruits at low temperatures. Jugoslovensko Vocarstvo 31(3/4): 367-374

Eszterle, M. 2001: New technologies in the sugar industry. Cukoripar 54(1): 4-10

Feldhofer, S. 2001: New technologies of feeding dairy cows, and the relationship of milk production with nutrition. Sodobno Kmetijstvo 34(7/8): 336-339

Mirabell, O. 1999: New technologies. The opportunities and challenges of the application of information and communications technologies to tourism. Estudis de Turisme de Catalunya 5: 19-24

Fluvia i Font, M. 2000: New technologies. Yield management and price policy in tourist enterprises. Estudis de Turisme de Catalunya 4(7): 25-31

Kalim Siddiqui 1999: New technology and process of differentiation: two sugarcane cultivating villages in UP. Economic and Political Weekly 34(52): A139-A152

Ham, D. 1999: New technology brings improved insect control. Australian Cottongrower 20(6): 102-103

Hermawan, D.; Hata, T.; Umemura, K.; Kawai, S.; Kaneko, S.I.; Kuroki, Y. 2000: New technology for manufacturing high-strength cement-bonded particleboard using supercritical carbon dioxide. Journal of Wood Science 46(1): 85-88

McDonald, R.; Short, J.A.; Cate, L.; Lyall, K.; Orchard, R. 1999: New technology for poison delivery. New Zealand Journal of Ecology 23(2): 289-292

Jauho, E.S.; Boas, U.; Wiuff, C.; Wredstrøm, K.; Pedersen, B.; Andresen, L.O.; Heegaard, P.M.; Jakobsen, M.H. 2000: New technology for regiospecific covalent coupling of polysaccharide antigens in ELISA for serological detection. Journal of Immunological Methods 242(1-2): 133-143

Plessis, L.A. du 1999: New technology in flood damage assessment: a video remote sensing approach. Agrekon 38(3): 302-320

Bojgaard, S.E. 1999: New technology in recombined infant formula baby food. 3rd International Symposium on Recombined Milk and Milk Products, Penang, Malaysia, 23-26 May 1999: 49-54

Vesterby, P. 1999: New technology in recombined sweetened condensed milk. 3rd International Symposium on Recombined Milk and Milk Products, Penang, Malaysia, 23-26 May 1999: 41-42

Mao LiQiu; Yin DuLin; Li QianHe; Guo JianPing 2000: New technology of catalytic synthesis of dihydromyrcenol from pinane. Chemistry and Industry of Forest Products 20(4): 20-24

Goddard, M.E. 1999: New technology to enhance genetic improvement of pigs. Manipulating Pig Production VII Proceedings of the seventh biennial conference of the Australasian Pig Science Association APSA, Adelaide, Australia, 28 November 1 December 1999: 44-52

Frazzi, E. 2000: New tendencies in housing dairy cows. Informatore Agrario 56(16): 87-91

Scheffrahn, R.H.; Su NanYao; Chase, J.A.; Forschler, B.T. 2001: New termite (Isoptera: Kalotermitidae, Rhinotermitidae) records from Georgia. Journal of Entomological Science 36(2): 109-113

Mazza, R. 2000: New terms and critical mycological lessons. Rivista di Micologia 43(1): 63-80

Henderson, K.A. 2000: New terms, broader approaches: recreation and the social ecology of physical activity. Parks and Recreation Ashburn 35(12): 28

González, A.G.; Rodríguez, F.M.; Bazzocchi, I.L.; Ravelo, A.G. 2000: New terpenoids from Maytenus blepharodes. Journal of Natural Products 63(1): 48-51

El-Shorbagi, A.N. 2000: New tetrahydro-2H-1,3,5-thiadiazine-2-thione derivatives as potential antimicrobial agents. Archiv der Pharmazie 333(9): 281-286

Muelas, S.; Di Maio, R.; Cerecetto, H.; Seoane, G.; Ochoa, C.; Escario, J.A.; Gómez-Barrio, A. 2001: New thiadiazine derivatives with activity against Trypanosoma cruzi amastigotes. Folia Parasitologica 48(2): 105-108

Lobachevskii, Y.P. 2000: New tillage techniques and equipment. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva 8: 30

Liu, H.; Heilmann, J.; Rali, T.; Sticher, O. 2001: New tirucallane-type triterpenes from Dysoxylum variabile. Journal of Natural Products 64(2): 159-163

Walter, T.; Weber, P. 1999: New to Switzerland: Malthodes holdhausi Kaszab, 1955 (Coleoptera, Cantharidae) and in the same area as other Cantharidae. Mitteilungen der Entomologischen Gesellschaft Basel 49(1): 19-23

Grant Downton, R. 2000: New to cultivation: a new Leonotis cultivar, L. nepetifolia 'Naivasha Sunrise'. New Plantsman 7(1): 21-23

Mood, J.; Larsen, K. 1999: New to cultivation: the genus Cornukaempferia in Thailand with description of a second species. New Plantsman 6(4): 196-205

Baigun, R.; Grognetti, H.P. 2001: New tool for the collection of preputial samples. Veterinaria Argentina 18(174): 277-281

Ramakrishnan, G.; Rogers, J.; Mann, B.J.; Petri, W.A. 2001: New tools for genetic analysis of Entamoeba histolytica: blasticidin S deaminase and green fluorescence protein. Parasitology International 50(1): 47-50

Gutteridge, W.E. 1999: New tools for malaria therapy. Parassitologia Roma 41(1/3): 449-452

Bejarano, E.E. 2001: New tools for the taxonomic classification of leishmaniasis vectors: use of mitochondrial genes. Biomedica 21(2): 182-191

Huh, O.K.; Malone, J.B. 2001: New tools: potential medical applications of data from new and old environmental satellites. Acta Tropica 79(1): 35-47

Hay, B. 2001: New tourism markets: health and well being holidays. Countryside Recreation 9(2): 14-16

Zufferey, V.; Murisier, F.; Ferretti, M.; Imelli, N. 2001: New training systems for vineyards on steep slopes. Experiments with Merlot in Tessin. 2: physiological aspects. Revue Suisse de Viticulture, Arboriculture et Horticulture 33(4): 207-210

Murisier, F.; Ferretti, M.; Zufferey, V. 2001: New training systems for vineyards situated in zones with strong inclination. Experiments on merlot in Ticino. 1. Agronomic results. Revue Suisse de Viticulture, Arboriculture et Horticulture 33(1): 25-33

Degenais, F. 2000: New training technologies for the Caribbean agribusiness sector. Comunica 5(14): 56-58

Han, C.G.; Frank, M.J.; Ohtsubo, H.; Ohtsubo, E. 2000: New transposable elements identified as insertions in rice transposon Tnr1. Genes and Genetic Systems 75(2): 69-77

Baumann, T. 2001: New treatment for harvest mite infestation. Archives of Internal Medicine 161(5): 769

Cully, E. 2000: New trees for the 21st century. Holly Society Journal 18(1): 17-21

Angeli, E.; Mainini, A.; Atzori, C.; Agostoni, F.; Micheli, V.; Cargnel, A. 1999: New trend in the epidemiology of Pneumocystis carinii pneumonia (PCP) among AIDS patients. Journal of Eukaryotic Microbiology 46(5): 93S

Roik, N.V.; Slivchenko, O.A. 2000: New trends in breeding. Sakharnaya Svekla 12: 11-13

Pavia, M.; Trujillo, A.J.; Guamis, B.; Ferragut, V. 2000: New trends in cheese salting. Recent Research Developments in Agricultural and Food Chemistry 4(2): 257-267

Maxwell, S.; Percy, R.H. 2001: New trends in development thinking and implications for agriculture. Food, agriculture and rural development: current and emerging issues for economic analysis and policy research: 47-85

Kurdova, R. 2001: New trends in parasitism in Bulgaria. Trends in Parasitology 17(7): 314-315

Artes Calero, F. 1999: New trends in postharvesting of fresh tomatoes. Alimentacion, Equipos y Tecnologia 18(5): 143-151

Bernath, J.; Nemeth, E. 1999: New trends in selection of poppy (Papaver somniferum L.). International Journal of Horticultural Science 5(3/4): 69-75

Soares, R.V. 2000: New trends in the control of forest fires. Floresta 30(1/2): 11-21

Mielec, K.; Kobylarz, J. 1999: New trends in the design of manure spreaders. Prace Przemysowego Instytutu Maszyn Rolniczych 44(3): 5-8

Lamacchia, G. 2000: New trends in the destinations of Italian table grapes. Informatore Agrario Supplo 56(49): 7-13

Bires, J.; Britan, M.; Huska, M.; Hiscakova, M.; Elgerwi, A. 2000: New trends in the prevention of anaemia in cows. Folia Veterinaria 44(3): 165-167

Sawicki, B.; Szymona, J. 2000: New trends of grass biomass performance from permanent arable lands. Annales Universitatis Mariae Curie-Sklodowska. Sectio E, Agricultura 55: 115-121

Loukaci, A.; Kayser, O.; Bindseil, K.; Siems, K.; Frevert, J.; Abreu, P.M. 2000: New trichothecenes isolated from Holarrhena floribunda. Journal of Natural Products 63(1): 52-56

Koike, K.; Jia, Z.; Nikaido, T. 2001: New triterpenoid saponins from Maesa tenera. Chemical and Pharmaceutical Bulletin 49(6): 758-761

Aditi Gupta; Siddique, I.R.; Singh, J. 2000: New triterpenoid saponins from the stem of Calotropis procera. Indian Journal of Chemistry. Sect. B 39(12): 941-945

Horgen, F.D.; Sakamoto, B.; Scheuer, P.J. 2000: New triterpenoid sulfates from the red alga Tricleocarpa fragilis. Journal of Natural Products 63(2): 210-216

Rashmi Sanghi; Kamna Tripathi; Sharma, J.P. 2000: New triterpenoid, O- beta -D-xylopyranosides from Cassia auriculata. Indian Journal of Chemistry. Sect. B 39(6): 477-479

Vaughan, S.; Attwood, T.; Navarro, M.; Scott, V.; McKean, P.; Gull, K. 2000: New tubulins in protozoal parasites. Current Biology 10(7): R258-R259

Ulke, A.G. 2000: New turbulent parameterization for a dispersion model in the atmospheric boundary layer. Atmospheric Environment 34(7): 1029-1042

Withers, S.G. 1999: New twists in enzymatic glycoside synthesis. Recent advances in carbohydrate bioengineering Proceedings of the 3rd Carbohydrate Bioengineering Meeting, University of Newcastle upon Tyne, UK, 11-14 April 1999: 62-72

Weissbach, M. 2001: New tyre concepts for better soil protection. Landtechnik 56(2): 72-73

Klochko, N.N. 2001: New universal cultivars of peach. Sadovodstvo i Vinogradarstvo 1: 21-22

Pishchulin, G.M.; Tarasov, G.D.; Bychkov, N.I. 2001: New universal rowcrop tractors from Lipetsk. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva 8: 29-32

Parker, R.C.; Griffith, K.; Hinkle, B.; Dalrymple, A.W.; Rogerson, B. 2000: New use for Harvadre 5F (dimethipin) as a post-directed weed control product on cotton. 2000 Proceedings Beltwide Cotton Conferences San Antonio USA 4-8 January 2000: 1: 652-653

J.Z.iGuo; Duan YouSheng 2001: New uses of vegetable oils in fruit production. Good Fruit Grower 52(5): 59-62

Venters, G.A. 2001: New variant Creutzfeldt-Jakob disease: the epidemic that never was. BMJ 323(7317): 858-861

Pinto, A.C. de Q.; Ramos, V.H.V.; Junqueira, N.T.V. 2000: New varieties and hybrid selections from mango hybridization program in Central Region of Brazil. Acta Horticulturae 509: 207-211

Anonymous 2001: New varieties and hybrids bred at Krasnoyarsk NIIOKKh. Kartofel' i Ovoshchi 2: 32

Richards, T.J.; Patterson, P.M. 2000: New varieties and the returns to commodity promotion: the case of Fuji apples. Agricultural and Resource Economics Review 29(1): 10-23

Mauromicale, G.; Morello, N.; Ierna, A.; Santoiemma, G. 2000: New varieties for improving Sicilian globe artichoke production. Informatore Agrario 56(26): 47-51

Huang HongWen 1999: New varieties of Actinidia deliciosa and A. chinensis from China. Rivista di Frutticoltura e di Ortofloricoltura 61(12): 18-22

Smykov, V.K.; Simirenko, L.P.; Smykov, A.V. 2001: New varieties of apple and peach. Sadovodstvo i Vinogradarstvo 2: 17-18

Vachun, Z. 1999: New varieties of apricot from the horticultural faculty at the Mendel University of Agriculture and Forestry Brno, Lednice, Czech Republic. Mitteilungen Klosterneuburg, Rebe und Wein, Obstbau und Fruchteverwertung 49(6): 253-254

Gonzalez Chavez, M.; Diaz Mesa, N.; Shagarodsky Scull, T.; Alonso, M. del C. 2000: New varieties of cherry tomato (Lycopersicon esculentum Mill. var. cerasiforme (Dun) A. Gray) for Cuba. Revista del Jardin Botanico Nacional 21(2): 309

Gondim, D.M.C.; Belot, J.L.; Fortuna, P. de A. 1999: New varieties of cotton for central-west Brazil. Anais II Congresso Brasileiro de Algodao: O algodao no seculo XX, perspectivas para o seculo XXI, Ribeirao Preto, SP, Brasil, 5-10 Setembro 1999: 560-562

Khimich, G.A. 2000: New varieties of pumpkin, summer squash and field pumpkin. Kartofel' i Ovoshchi 3: 18

Kadyrova, F.Z.; Ponomareva, M.L.; Ponomarev, S.N. 2000: New varieties of winter rye and buckwheat. Manifestation of productivity and ecological stability features. Russian Agricultural Sciences 2001(7): 6-11

Anonymous 2000: New varieties/cultivars released. NBRI Newsletter 27(3): 46-47

Omolo, J.O.; Anke, H.; Chhabra, S.; Sterner, O. 2000: New variotin analogues from Aspergillus viridi-nutans. Journal of Natural Products 63(7): 975-977

Braithwaite, K.S. 2001: New virus and virus-like diseases of sugarcane - an overview. Sugarcane pathology Volume 2: Virus and phytoplasma diseases: 3-24

Hitchmough, J.; Dunnett, N. 2000: New wave herbaceous planting. Horticulturist 9(2): 2-6

Nagy, S.; Kovacs, A.; Szasz, F.; Meresz, L.; Sinkovics, G.; Ivancsics, J. 1999: New ways for improving routine semen analysis. Allattenyesztes es Takarmanyozas 48(6): 660

Hutter, H. 2000: New ways to look at axons in Caenorhabditis elegans. Microscopy Research and Technique 48(1): 47-54

Kochendorfer Lucius, G.; Sand, K. van de 2000: New ways towards poverty alleviation. Institutional development to supersede the conventional project approach. D + C, Development and Cooperation 6: 21-24

Mathers, H. 2001: New weapons in ornamental disease control. Special Circular Ohio Agricultural Research and Development Center 177: 52-69

Das, T.P.M.; Anith, K.N.; Jayarajan, M. 2000: New weed host of Ephelis oryzae, the causal organism of Udbatta disease of rice from Kerala. Indian Phytopathology 53(2): 234

Foloni, L.L. 1999: New weed management system in no till irrigated rice aiming to improve red rice control. 1999 Brighton crop protection conference: weeds Proceedings of an international conference, Brighton, UK, 15-18 November 1999 (Volume 1): 369-372

Sodkiewicz, T.; Sodkiewicz, W. 2000: New wheat-rye hybrids and their identification by flow cytometry. Folia Universitatis Agriculturae Stetinensis. Agricultura 82: 271-275

Lifran, E.V.; Hourigan, J.A.; Sleigh, R.W.; Johnson, R.L. 2000: New wheys for lactose. Food Australia 52(4): 120-125

Richardson, L. 2000: New writing practices in qualitative research. Sociology of Sport Journal 17(1): 5-20

Morel, C.; Séraphin, D.; Oger, J.M.; Litaudon, M.; Sévenet, T.; Richomme, P.; Bruneton, J. 2000: New xanthones from Calophyllum caledonicum. Journal of Natural Products 63(11): 1471-1474

Whalley, M.A.; Ju, Y.M.; Rogers, J.D.; Whalley, A.J.S. 2000: New xylariaceous fungi from Malaysia. Mycotaxon 74(1): 135-140

Treigiene, A. 1999: New, comparatively rare Dothideales species on woody plants in Lithuania. Botanica Lithuanica 5(3): 289-294

Babik, J.; Dudek, J. 2000: New, complex machine for ridge forming, and simultaneous sowing vegetable crops. Vegetable Crops Research Bulletin 53: 103-110

Mindt, G. 2000: New: FerramolReg. slug pellets. Gesunde Pflanzen 52(5): 156-157

Lawson, E.C.; Weiss, J.D.; Thomas, P.E.; Kaniewski, W.K. 2001: NewLeaf PlusReg. Russet Burbank potatoes: replicase-mediated resistance to potato leafroll virus. Molecular Breeding 7(1): 1-12

Thomas, T.J.; Weary, D.M.; Appleby, M.C. 2001: Newborn and 5-week-old calves vocalize in response to milk deprivation. Applied Animal Behaviour Science 74(3): 165-173

Cohen Abbo, A. 2000: Newborn with vesicular rash. Pediatric Infectious Disease Journal 19(7): 661-676, 677

Pfitzer, S.; Verwoerd, D.J.; Gerdes, G.H.; Labuschagne, A.E.; Erasmus, A.; Manvell, R.J.; Grund, C. 2000: Newcastle disease and avian influenza A virus in wild waterfowl in South Africa. Avian Diseases 44(3): 655-660

Capua, I.; Cancellotti, F.M. 2000: Newcastle disease and avian influenza in Italy during 1999 and 2000. Selezione Veterinaria 11: 971-972

Matsubara, K. 2000: Newcastle disease in Japan. Disease Information Office International des Epizooties 13(21): 81

Jha, S.K.; Prasad, B.N.; Quasim, A.; Sapna Kumari; Gita Kumari; Sinha, B.K. 2001: Newcastle disease in relation to public health. Journal of Research, Birsa Agricultural University 13(1): 95-98

Locke, D.P.; Sellers, H.S.; Crawford, J.M.; Schultz-Cherry, S.; King, D.J.; Meinersmann, R.J.; Seal, B.S. 2000: Newcastle disease virus phosphoprotein gene analysis and transcriptional editing in avian cells. Virus Research 69(1): 55-68

Berinstein, A.; Seal, B.S.; Zanetti, F.; Kaloghlian, A.; Segade, G.; Carrillo, E. 1999: Newcastle disease virus surveillance in Argentina: use of reverse transcription-polymerase chain reaction and sequencing for molecular typification. Avian Diseases 43(4): 792-797

Westbury, H. 2001: Newcastle disease virus: an evolving pathogen?. Avian Pathology: Journal of the W.V.P.A 30(1): 5-11

Yusoff, K.; Tan, W.S. 2001: Newcastle disease virus: macromolecules and opportunities. Avian Pathology: Journal of the W.V.P.A 30(5): 439-455

Bui Tran Anh Dao; Tripodi, A.; Carles, M.; Bodin, G. 2001: Newcastle disease, Gumboro disease and avian infectious bronchitis in Viet Nam. Medical and economic interest of the one vaccinal program applied in Ho Chi Minh City. Revue de Medecine Veterinaire 152(3): 239-246

E.Y.guda, A.D.; Sukare, B.A.; Baba, S.S. 1999: Newcastle disease: comparative evaluation of serological responses of wild pigeons (Columba livia) to Newcastle disease (LaSota and Komarov) vaccines. Studies and Researches in Veterinary Medicine 7: 71-75

Leslie, J. 2000: Newcastle disease: outbreak losses and control policy costs. Veterinary Record 146(21): 603-606

Roussel, V.; Mamdy, J.F. 2000: Newcomers and areas management. The example of Auvergne. Economie Rurale 257: 56-66

Kolb, E. 2001: Newer biochemical and pathobiochemical knowledge in the genesis, development and prevention of scrapie. Der Praktische Tierarzt 82(7): 506-514

Clemens, T.; Couturier, C.; Parsons, J.; Dabinett, P. 1999: Newfoundland Aquaculture Industry Association Environmental Monitoring Program of shellfish farms. Bulletin of the Aquaculture Association of Canada 99: 29-34

Moret, K.; Williams, K.; Couturier, C.; Parsons, J. 1999: Newfoundland cultured mussel (Mytilus edulis) industry 1997 health survey. Bulletin of the Aquaculture Association of Canada 99: 35-37

Helal, F.I.S.; El Ashry, M.A.; Soliman, H.S.; Aly, H.M. 1999: Newly born buffalo calves receiving milk replacers containing different sources and levels of energy density. (2) Effect of incorporating high levels of homogenized margarine in local milk replacers for rearing young buffalo calves. Egyptian Journal of Nutrition and Feeds 2(Special Issue): 459-471

Aly, H.M.; Soliman, H.S.; El Ashry, M.A.; Helal, F.I.S. 1999: Newly born buffalo calves receiving milk replacers containing different sources and levels of energy density. (3) effect of involving different levels of raw wheat starch in milk replacers on buffalo calf performance. Egyptian Journal of Nutrition and Feeds 2(Special Issue): 473-486

Gew Soon Kiat; Azmi Yahya; Mohd Zohadie 2000: Newly developed TRAPP Ver 3.0 for tractor-implement selection and performance predictions. Planter 76(897): 733-750

Moran, K.A.; Ales, N.C.; Hemmer, P.A. 2001: Newly diagnosed human immunodeficiency virus after sepsis-like reaction of trimethoprim-sulfamethoxazole. Southern Medical Journal 94(3): 350-352

Schoofs, L.; Clynen, E.; Cerstiaens, A.; Baggerman, G.; Wei, Z.; Vercammen, T.; Nachman, R.; De Loof, A.; Tanaka, S. 2001: Newly discovered functions for some myotropic neuropeptides in locusts. Peptides 22(2): 219-227

Halbert, S.E.; Remaudiere, G.; Webb, S.E. 2000: Newly established and rarely collected aphids (Homoptera: Aphididae) in Florida and the southeastern United States. Florida Entomologist 83(1): 79-91

Kozlovskaya, Z.A. 1999: Newly introduced apple cultivars as initial material in breeding for immunity to fungal diseases. Plodovodstvo 12: 9-11

Li, H.; Dyer, N.; Keller, J.; Crawford, T.B. 2000: Newly recognized herpesvirus causing malignant catarrhal fever in white-tailed deer (Odocoileus virginianus). Journal of Clinical Microbiology 38(4): 1313-1318

Banwo, O.O.; Makundi, R.H.; Abdallah, R.S.; Mbapila, J.C. 2001: Newly recorded species of Chaetocnema, vector of rice yellow mottle virus in Tanzania. New Zealand Journal of Crop and Horticultural Science 29(1): 61-65

Y.ZhiXiong 1999: Newly recorded species of Fagaceae from Jiangxi. Acta Agriculturae Universitatis Jiangxiensis 21(3): 389-390

Belorit, A. 2001: Newly registered sugarbeet varieties in Slovakia in 2001. Listy Cukrovarnicke a Reparske 117(4): 109

Dyer, W.G. 1999: Newly reported snake hosts for two ochetosomatid digeneans in Illinois. Transactions of the Illinois State Academy of Science 92(3-4): 243-245

Sherameti, I.; Oelmuller, R. 2000: Newly synthesized PsbO is reversibly attached to the thylakoid membrane and released from the membrane under light stress. Journal of Plant Physiology 157(6): 699-706

Berra, G.; Osacar, G.; Mate, A. 2000: News about colostrum: considerations on colostrum quality. Veterinaria Argentina 17(164): 282-284

Lelley, T.; Stachel, M.; Grausgruber, H.; Vollmann, H. 1999: News about the origin of wheat used for bread. Bericht uber die Arbeitstagung 1999 Jubilaumstagung der Vereinigung osterreichischer Pflanzenzuchter, Gumpenstein, Osterreich, 23-25 November 1999 50: 45-48

Zicarelli, L. 1997: News on buffalo cow reproduction. Proceedings 5th World Buffalo Congress, Royal Palace, Caserta, Italy, 13-16 October 1997: 124-141

Schmidt, U. 2000: News on leafhoppers and their control on the island Reichenau. Gemuse Munchen 36(9): 47-49

Vale, W.G. 1997: News on reproduction biotechnology in males. Proceedings 5th World Buffalo Congress, Royal Palace, Caserta, Italy, 13-16 October 1997: 103-123

Raison, J. von 1999: News on systematics and taxonomy of the genus Arnica. Zeitschrift für Arznei- und Gewürzpflanzen 4(4): 203-204

Patterson, P.M.; Richards, T.J. 2000: Newspaper advertisement characteristics and consumer preferences for apples: a MIMIC model approach. Agribusiness New York 16(2): 159-177

Konandreas, P. 1999: Next round of negotiations in agriculture with special reference to the dairy sector. Bulletin of the International Dairy Federation 343: 5-18

Dawkins, K. 2000: Next skirmish in the Battle Royale of the 21st century: Montpellier, France. RIS Biotechnology and Development Review 3(2): 1-9

Cassidy, M. 2000: Ngai Tahu customary fisheries management: implementation of a common language. FAO Fisheries Technical Paper ( 404/1): 321-324

Gissendanner, C.R.; Sluder, A.E. 2000: Nhr-25, the Caenorhabditis elegans ortholog of ftz-f1, is required for epidermal and somatic gonad development. Developmental Biology 221(1): 259-272

Sugimoto, A.; Ujihara, K.; Maeda, H.; Oka, M.; Mogami, K.; Katsuda, Y.; Sonoda, T.; Mizumoto, H.; Yoshida, N.; Sato, M.; Kozuma, M.; Matsumoto, Y.; Mochidome, N.; Komaki, Y.; Tanaka, S. 2000: Ni12: new sugarcane cultivar for earlier harvesting. Bulletin of the Kyushu National Agricultural Experiment Station 37: 1-18

Tanaka, S. 2000: Niacin. Modern analytical methodologies in fat and water soluble vitamins: 329-349

Boyonoski, A.C.; Gallacher, L.M.; ApSimon, M.M.; Jacobs, R.M.; Shah, G.M.; Poirier, G.G.; Kirkland, J.B. 2000: Niacin deficiency in rats increases the severity of ethylnitrosourea-induced anemia and leukopenia. Journal of Nutrition 130(5): 1102-1107

Holasova, M.; Maskova, E. 1999: Niacin determination in meat and offals by HPLC and its comparison with microbiological assay. Czech Journal of Food Sciences 17(5): 166-170

Hageman, G.J.; Stierum, R.H. 2001: Niacin, poly(ADP-ribose) polymerase-1 and genomic stability. Mutation Research 475(1-2): 45-56

Verkaik, J. 2001: Nibbling is the main problem with ear tags of goats. Praktijkonderzoek Rundvee 14(3): 24-26

Anonymous 2000: Nicaragua 1998: results from the demographic and health survey. Studies in Family Planning 31(2): 178-182

Castro Monge, L.M. 2001: Nicaragua and the HIPC Initiative: the tortuous journey to debt relief. Canadian Journal of Development Studies 22(2,Spec.issue): 417-454

Williamson, S. 2001: Nicaragua pesticide exposure and poisoning survey. Pesticides News 51: 5-7

Cannavan, A.; Ball, G.; Kennedy, D.G. 2000: Nicarbazin contamination in feeds as a cause of residues in eggs. Food Additives and Contaminants 17(10): 829-836

Penz, A.M.J.; Vieira, S.L.; Ludke, J.V. 1999: Nicarbazin residues in broiler tissue and litter. Journal of Applied Poultry Research 8(3): 292-297

Falavigna, A. 2000: Niche crops of asparagus in Italy. Informatore Agrario 56(46): 49-51

Tofts, R.; Silvertown, J. 2000: Niche differences and their relation to species' traits in Cirsium vulgare and Cirsium eriophorum. Folia Geobotanica 35(3): 231-240

Biesmeijer, J.C.; Richter, J.A.P.; Smeets, M.A.J.P.; Sommeijer, M.J. 1999: Niche differentiation in nectar-collecting stingless bees: the influence of morphology, floral choice and interference competition. Ecological Entomology 24(4): 380-388

Bastian, C.T.; Oakley Simpson, D.M.; McLeod, D.M.; Menkhaus, D.J.; Alsup, D.; Ogden, J.; Whipple, G.D. 1999: Niche market potential: the case of the U.S. craft brewing industry. Review of Agricultural Economics 21(2): 552-562

Chen Hui; Tang Ming; Ye HongMou; Yuan Feng 1999: Niche of bark beetles within Pinus armandi ecosystem in inner Qinling Mountains. Scientia Silvae Sinicae 35(4): 40-44

Carlile, L. 2000: Niche or mass market? The regional context of tourism in Palau. Contemporary Pacific 12(2): 415-436

Ofomata, V.; Overholt, W.; Huis, A.V.; Egwuatu, R.; Ngi-Song, A. 1999: Niche overlap and interspecific association between Chilo partellus and Chilo orichalcociliellus on the Kenya coast. Entomologia experimentalis et applicata 93(2): 141-148

Sivasothi, N. 2000: Niche preferences of tree-climbing crabs in Singapore mangroves. Crustaceana 73(1): 25-38

Molleman, F.; Walter, D.E. 2001: Niche segregation and can-openers: scydmaenid beetles as predators of armoured mites in Australia. Acarology: Proceedings of the 10th International Congress: 283-288

Brokaw; Busing 2000: Niche versus chance and tree diversity in forest gaps. Trends in Ecology and Evolution 15(5): 183-188

Arnich, N.; Lanhers, M.C.; Cunat, L.; Joyeux, M.; Burnel, D. 2000: Nickel absorption and distribution from rat small intestine in situ. Biological Trace Element Research 74(2): 141-151

Ricciardi, L.; Gangemi, S.; Isola, S.; Fogliani, O.; Saitta, S.; Purello-D'Ambrosio, F. 2001: Nickel allergy, a model of food cellular hypersensitivity?. Allergy 56(Suppl): 109-112

Zehetner, F.; Wenzel, W.W. 2000: Nickel and copper sorption in acid forest soils. Soil Science 165(6): 463-472

Brito, B.; Monza, J.; Imperial, J.; Ruiz-Argüeso, T.; Palacios, J.M. 2000: Nickel availability and hupSL activation by heterologous regulators limit symbiotic expression of the Rhizobium leguminosarum bv. viciae hydrogenase system in Hup(-) rhizobia. Applied and Environmental Microbiology 66(3): 937-942

Mishra, K.; Singh, R.R. 1999: Nickel genotoxicity assessment in Hordeum vulgare. Journal of Environmental Biology 20(1): 71-72

Forzani, C.; Loulergue, C.; Lobréaux, S.; Briat, J.F.; Lebrun, M. 2001: Nickel resistance and chromatin condensation in Saccharomyces cerevisiae expressing a maize high mobility group I/Y protein. Journal of Biological Chemistry 276(20): 16731-16738

Xue, H.B.; Jansen, S.; Prasch, A.; Sigg, L. 2001: Nickel speciation and complexation kinetics in freshwater by ligand exchange and DPCSV. Environmental Science and Technology 35(3): 539-546

Baccouch, S.C.aoui, A.E.-Ferjani, E. 2001: Nickel toxicity induces oxidative damage in Zea mays roots. Journal of plant nutrition 4(7): 1085-1097

Arrunategui Jimenez, J.; Beron, W.; Bertini, F.; Lopez, L.A. 1999: Nickel2+ is a strong mitotic inhibitor of meristematic cells of Allium cepa root. Biocell 23(2): 113-118

Wittner, A.; Palkovics, L.; Balázs, E. 1998: Nicotiana benthamiana plants transformed with the plum pox virus helicase gene are resistant to virus infection. Virus Research 53(1): 97-103

Kryszczuk, A.; Chrzanowska, M. 2000: Nicotiana occidentalis P-1 an useful test plant to the detection of main viruses infecting potato (Solanum tuberosum). Phytopathologia Polonica 20: 165-170

Ando, S.; Takumi, S.; Ueda, Y.; Ueda, T.; Mori, N.; Nakamura, C. 2000: Nicotiana tabacum cDNAs encoding alpha and beta subunits of a heterotrimeric GTP-binding protein isolated from hairy root tissues. Genes and Genetic Systems 75(4): 211-221

Higuchi, K.; Watanabe, S.; Takahashi, M.; Kawasaki, S.; Nakanishi, H.; Nishizawa, N.K.; Mori, S. 2001: Nicotianamine synthase gene expression differs in barley and rice under Fe-deficient conditions. Plant Journal: for Cell and Molecular Biology 25(2): 159-167

Miyata, G.; Meguid, M.M.; Varma, M.; Fetissov, S.O.; Kim, H.J. 2001: Nicotine alters the usual reciprocity between meal size and meal number in female rat. Physiology and Behavior 74(1-2): 169-176

Londonkar, R.L.; Sonar, A.; Patil, S.; Patil, S.B. 2000: Nicotine delays puberty in male rat. Pharmaceutical Biology 38(4): 291-297

Kang, S.H.; Kramer, J.M. 2000: Nidogen is nonessential and not required for normal type IV collagen localization in Caenorhabditis elegans. Molecular Biology of the Cell 11(11): 3911-3923

Pujuguet, P.; Simian, M.; Liaw, J.; Timpl, R.; Werb, Z.; Bissell, M.J. 2000: Nidogen-1 regulates laminin-1-dependent mammary-specific gene expression. Journal of Cell Science 113: 849-858

Ellis, K.E.; Clough, B.; Saldanha, J.W.; Wilson, R.J. 2001: NifS and sufS in malaria. Molecular Microbiology 41(5): 973-981

Vanderlinden, J.P. 1999: Niger case study. Property rights, risk, and livestock development in Africa International symposium on property rights, risk and livestock development, Feldafing, Germany, September 1998: 351-370

Oyagade, A.O. 1997: Nigerian rain forest conservation: the challenge to the wood-based sector. Environment and resource development Proceedings of the 25th Annual Conference of the Forestry Association of Nigeria held in Ibadan, Oyo State, Nigeria, 22nd 26th September 1997: 299-304

Anonymous 2000: Night clubs. Espaces Paris 173: 21-35

Falin, Z.H.; Arneson, L.C.; Wcislo, W.T. 2000: Night-flying sweat bees Megalopta genalis and Me. ecuadoria (Hymenoptera: Halictidae) as hosts of the parasitoid beetle Macrosiagon gracilis (Coleoptera: Rhipiphoridae). Journal of the Kansas Entomological Society 73(3): 183-185

Olsson; Keeling 2000: Night-time roosting in laying hens and the effect of thwarting access to perches. Applied Animal Behaviour Science 68(3): 243-256

Lakatos, T.; Buban, T. 2000: Night-time water use of apple trees: results of sap flow rate measurements. Acta Horticulturae 537: 345-349

Bosveld, F.C.; Holtslag, A.A.M.; Hurk, B.J.J.M. van den 1999: Nighttime convection in the interior of a dense Douglas fir forest. Boundary Layer Meteorology 93(2): 171-195

Benyon 1999: Nighttime water use in an irrigated Eucalyptus grandis plantation. Tree Physiology 19(13): 853-859

Lucas, S. 2000: Nike's commercial solution. Girls, sneakers, and salvation. International Review for the Sociology of Sport 35(2): 149-164

Ogutu Ohwayo, R. 1999: Nile perch in Lake Victoria: balancing the costs and benefits of aliens. Invasive species and biodiversity management Based on papers presented at the Norway/United Nations UN Conference on Alien Species, 2nd Trondheim Conference on Biodiversity, Trondheim, Norway, 1-5 July 1996: 47-63

Winckler Sosinski, L.T.; Leboute, E.M. 2000: Nile tilapia (Oreochromis niloticus) production in cages, with different stocking densities and initial weights in Southern Brazil. Boletim do Instituto de Pesca 26(1): 41-48

Miyajima, R.; Hasegawa, K.; Yasui, Y.; Kihara, T.; Hosoi, M.; Yamakawa, S.; Iwata, H.; Enomoto, M. 2001: Nine cases of granular cell tumors in B6C3F1 mice. Journal of Veterinary Medical Science 63(4): 449-452

Frey, K.; Holland, J. 1999: Nine cycles of recurrent selection for increased groat-oil content in oat. Crop science 39(6): 1636-1641

Volckaert, F.A.M.; Hellemans, B.; Pouyaud, L. 1999: Nine polymorphic microsatellite markers in the SE Asian catfishes Pangasius hypophthalmus and Clarias batrachus. Animal Genetics 30(5): 383-384

Meurs, K.M.; Kittleson, M.; Spangler, E.; Ware, W.A.; Womack, J.E.; Towbin, J.A. 2000: Nine polymorphisms within the head and hinge region of the feline cardiac beta-myosin heavy chain gene. Animal Genetics 31(3): 231

Mazanec, R. 1999: Nine year results from a Eucalyptus camaldulensis Dehnh. provenance trial in the Wellington catchment of Western Australia. Australian Forestry 62(2): 166-172

Sams, H.H.; Hearth, S.B.; Long, L.L.; Wilson, D.C.; Sanders, D.H.; King, L.E. 2001: Nineteen documented cases of Loxosceles reclusa envenomation. Journal of the American Academy of Dermatology 44(4): 603-608

Jurberg, J. 1999: Ninety years of Chagas' disease research and the development of the Reference Centre for Taxonomy of Triatomines. Entomologia y Vectores 6(4): 315-322

Fronek, D.; Ocilka, P. 1999: Ninety years of the sugar beet factory at Nemcice nad Hanou. Listy Cukrovarnicke a Reparske 115(9/10): 273-275

Qiu ZhiXin; Tang Zhong; Wu ChenXin; Wang XuSheng; Li YongLian 1999: Ningchun 26 - a new spring wheat variety, its breeding and cultivation. Ningxia Journal of Agro-Forestry Sciences and Technology (5): 9-11

Mohd Nordin Mohd Nor 1999: Nipah disease in Malaysia. Disease Information Office International des Epizooties 12(20): 67-70

Lim, C.C.; Sitoh, Y.Y.; Hui, F.; Lee, K.E.; Ang, B.S.; Lim, E.; Lim, W.E.; Oh, H.M.; Tambyah, P.A.; Wong, J.S.; Tan, C.B.; Chee, T.S. 2000: Nipah viral encephalitis or Japanese encephalitis? MR findings in a new zoonotic disease. Ajnr. American Journal of Neuroradiology 21(3): 455-461

Rozette, L. 2000: Nipah virus infection. Epidemiologie et Sante Animale 38: 127-131

Yob, J.M.; Field, H.; Rashdi, A.M.; Morrissy, C.; van der Heide, B.; Rota, P.; bin Adzhar, A.; White, J.; Daniels, P.; Jamaluddin, A.; Ksiazek, T. 2001: Nipah virus infection in bats (order Chiroptera) in peninsular Malaysia. Emerging Infectious Diseases 7(3): 439-441

Mohd Nor, M.N.; Gan, C.H.; Ong, B.L. 2000: Nipah virus infection of pigs in peninsular Malaysia. Revue Scientifique et Technique Office International des Epizooties 19(1): 160-165

Kawai, Y.; Takada, H.; Konno, K.; Saitoh, B.; Kitazawa, H.; Saito, T.; Nakajima, H.; Hashiba, H.; Itoh, T. 1999: Nisin Z produced by Lactococcus lactis subsp. lactis SBT 1212 and comparison of antibacterial activity with nisin A. Milchwissenschaft 54(11): 616-620

Wang YongHua; Yang Bo; Yao RuHua; Chen HaiChang 2001: Nisin fermentation with immobilized growing cell. China Dairy Industry 29(2): 7-9

Shimizu, H.; Mizuguchi, T.; Tanaka, E.; Shioya, S. 1999: Nisin production by a mixed-culture system consisting of Lactococcus lactis and Kluyveromyces marxianus. Applied and Environmental Microbiology 65(7): 3134-3141

Moschetti, G.; Blaiotta, G.; Villani, F.; Coppola, S. 2001: Nisin-producing organisms during traditional 'Fior di latte' cheese-making monitored by multiplex-PCR and PFGE analyses. International Journal of Food Microbiology 63(1-2): 109-116

Wolt, J.D. 2000: Nitrapyrin behavior in soils and environmental considerations. Journal of environmental quality 29(2): 367-379

Shankar, B.; DeVuyst, E.A.; White, D.C.; Braden, J.B.; Hornbaker, R.H. 2000: Nitrate abatement practices, farm profits, and lake water quality: a central Illinois case study. Journal of Soil and Water Conservation Ankeny 55(3): 296-303

Rasiah, V.; Armour, J.D. 2001: Nitrate accumulation under cropping in the Ferrosols of Far North Queensland wet tropics. Australian Journal of Soil Research 39(2): 329-341

Oliveira, J.R.A. de; Vilela, L.; Ayarza, M.A. 2000: Nitrate adsorption in cerrado Oxisols. Pesquisa Agropecuaria Brasileira 35(6): 1199-1205

Panda, S.K.; Patra, H.K. 2000: Nitrate and ammonium ions effect on the chromium toxicity in developing wheat seedlings. Proceedings of the National Academy of Sciences India, Section B, Biological Sciences 70(1): 75-80

Miklos, E.; Szegletes, Z.; Erdei, L. 2000: Nitrate and chloride transport interaction in grapevine. Acta Horticulturae 526: 249-254

Zali, O.; Corvi, C.; Cominoli, A.; Khim, S. 1999: Nitrate and metals intake in school restaurants. Mitteilungen aus Lebensmitteluntersuchung und Hygiene 90(5): 501-514

Zhou ZeYi; Wang MingJian; Wang JuSi 2000: Nitrate and nitrite contamination in vegetables in China. Food Reviews International 16(1): 61-76

Rutkowska, B. 2001: Nitrate and nitrite content in potatoes from ecological and conventional farms. Roczniki Panstwowego Zakadu Higieny 52(3): 231-236

Ayed Amr 2000: Nitrate and nitrite content of some vegetables grown in central Jordan Valley. Dirasat Agricultural Sciences 27(3): 410-419

Mordogan, N.; Yasar, M. 1999: Nitrate and nitrite contents of spinach growing soils and spinach (Spinacia oleracea L.) plants in the region of Izmir. Ege Universitesi Ziraat Fakultesi Dergisi 36(1-3): 9-15

Gloria, M.B.A.; Vale, S. 2000: Nitrate and nitrite levels in cheese marketed in Belo Horizonte, MG, Brazil. Revista do Instituto de Laticinios Candido Tostes 54(315): 184-188

Zsoldos, F.; Vashegyi, A.; Pecsvaradi, A.; Haunold, E.; Herger, P. 1999: Nitrate and nitrite transport into cereals affected by low pH and different temperatures. Cereal Research Communications 27(4): 403-409

Khan, M.G.; Srivastava, H.S. 2000: Nitrate application improves plant growth and nitrate reductase activity in maize under saline conditions. Indian Journal of Plant Physiology 5(2): 154-158

Jiao, G.L.ps, S. 2000: Nitrate assay by multiple wavelength spectroscopy and analysis of kinetic parameters of net nitrate uptake by barley seedlings. Journal of plant nutrition 3(1): 79-90

Awasthi, C.P.; Singh, A.B.; Kiran Rana 1998: Nitrate assimilation and protein accumulation pattern during vegetative and seed development stages in broad bean (Vicia faba L.) genotypes. Progressive Horticulture 30(1/2): 63-67

Druart, N.; Goupil, P.; Dewaele, E.; Boutin, J.P.; Rambour, S. 2000: Nitrate assimilation in chicory roots (Cichorium intybus L.) which acquire radial growth. Journal of Experimental Botany 51(344): 539-546

Silva, C.A.; Vale, F.R. do 2000: Nitrate availability in Brazilian soils under effect of liming and sources and amounts of nitrogen. Pesquisa Agropecuaria Brasileira 35(12): 2461-2471

Darnell, R.; Stutte, G. 2001: Nitrate concentration effects on NO3-N uptake and reduction, growth, and fruit yield in strawberry. Journal of the American Society for Horticultural Science 126: 560-563

Hlusek, J.; Zrust, J.; Juzl, M. 2000: Nitrate concentration in tubers of early potatoes. Rostlinna Vyroba 46(1): 17-21

Das, B.; Wraith, J.; Inskeep, W. 1999: Nitrate concentrations in the root zone estimated using time domain reflectometry. Soil Science Society of America journal 63(6): 1561-1570

Mathe Gaspar, G.M.; Vetter, J.; Szocs, Z.; Mathe, P. 1999: Nitrate content of amaranthus species. Allattenyesztes es Takarmanyozas 48(4): 439-444

Williams, T.M. 1998: Nitrate distribution in soil moisture and groundwater with intensive plantation management on abandoned agricultural land. General Technical Report Southern Research Station, USDA Forest Service ( SRS-20): 413-417

Devito, K.; Fitzgerald, D.H.ll, A.; Aravena, R. 2000: Nitrate dynamics in relation to lithology and hydrologic flow path in a river riparian zone. Journal of environmental quality 29(4): 1075-1084

Obaid ur Rehaman ; Ranjha, A.M.; Sheikh, A.A. 1999: Nitrate dynamics in soil as influenced by irrigation and nitrogen. JAPS, Journal of Animal and Plant Sciences 9(1): 57-59

Biggs, J.S.; Thorburn, P.J.; Weier, K.L.; Hopp, M.L. 2001: Nitrate in groundwaters in Mackay and Burdekin regions, Queensland. Proceedings of the 2001 Conference of the Australian Society of Sugar Cane Technologists held at Mackay, Queensland, Australia, 1st 4th May 2001: 77-83

Mitchell, J.K.; McIsaac, G.F.; Walker, S.E.; Hirschi, M.C. 2000: Nitrate in river and subsurface drainage flows from an east central Illinois watershed. Transactions of the ASAE 43(2): 337-342

Oberson, J.; Pavelic, D.; Braendle, R.; Rawyler, A. 1999: Nitrate increases membrane stability of potato cells under anoxia. Journal of Plant Physiology 155(6): 792-794

Rovers, J.A.J.M.; Embrechts, A. 2000: Nitrate leaching and MINAS: importance for the cultivation of field vegetables. PAV Bulletin Vollegrondsgroenteteelt (April): 37-39

Eriksen, J. 2001: Nitrate leaching and growth of cereal crops following cultivation of contrasting temporary grasslands. Journal of agricultural science 136(3): 271-281

Sogbedji, J.; Van-Es, H.; Yang, C.; Geohring, L.; Magdoff, F. 2000: Nitrate leaching and nitrogen budget as affected by maize nitrogen rate and soil type. Journal of environmental quality 29(6): 1813-1820

Allaire Leung, S.E.; Wu, L.; Mitchell, J.P.; Sanden, B.L. 2001: Nitrate leaching and soil nitrate content as affected by irrigation uniformity in a carrot field. Agricultural Water Management 48(1): 37-50

Hansen, E.; Djurhuus, J.K.istensen, K. 2000: Nitrate leaching as affected by introduction or discontinuation of cover crop use. Journal of environmental quality 29(4): 1110-1116

Dautrebande, S.; Dewez, A.; Casse, C.; Hennebert, P. 1999: Nitrate leaching at regional scale with EPIC: an implicit example of a hydrotope model concept. Modelling of transport processes in soils at various scales in time and space International Workshop of EurAgEng' s Field of Interest on Soil and Water, Leuven, Belgium, 24-26 November 1999: 765-774

Goulding, K. 2000: Nitrate leaching from arable and horticultural land. Soil use and management: 16145-151

Owens, L.; Edwards, W.; Van-Keuren, R. 1999: Nitrate leaching from grassed lysimeters treated with ammonium nitrate or slow-release nitrogen fertilizer. Journal of environmental quality 28(6): 1810-1816

Aronsson, P.G.; Bergstrom, L.F. 2001: Nitrate leaching from lysimeter-grown short-rotation willow coppice in relation to N-application, irrigation and soil type. Biomass and Bioenergy 21(3): 155-164

Shepherd, M.; Hatch, D.; Jarvis, S.; Bhogal, A. 2001: Nitrate leaching from reseeded pasture. Soil use and management 17(2): 97-105

Goulding, K.; Poulton, P.; Webster, C.; Howe, M. 2000: Nitrate leaching from the Broadbalk Wheat Experiment, Rothamsted, UK, as influenced by fertilizer and manure inputs and the weather. Soil use and management 16(4): 244-250

Vos, J.-De; Hesterberg, D.R.ats, P. 2000: Nitrate leaching in a tile-drained silt loam soil. Soil Science Society of America journal 64(2): 517-527

Klocke, N.; Watts, D.; Schneekloth, J.; Davison, D.; Todd, R.; Parkhurst, A. 1999: Nitrate leaching in irrigated corn and soybean in a semi-arid climate. Transactions of the ASAE 42(6): 1621-1630

Ridley, A.M.; White, R.E.; Helyar, K.R.; Morrison, G.R.; Heng, L.K.; Fisher, R. 2001: Nitrate leaching loss under annual and perennial pastures with and without lime on a duplex (texture contrast) soil in humid southeastern Australia. European Journal of Soil Science 52(2): 237-252

Siomos, A.S. 2000: Nitrate levels in lettuce at three times during a diurnal period. Journal of Vegetable Crop Production 6(2): 37-42

Mitchell, J.K.; Walker, S.E.; Hirschi, M.C.; Cooke, R.A.C. 1999: Nitrate losses under various cropping systems. Impact of land use change on nutrient loads from diffuse sources Proceedings of an International Symposium held during IUGG 99, the XXII General Assembley of the International Union of Geodesy and Geophysics, at Birmingham, UK, 18-30 July 1999: 33-39

Kim TaeHwan 2000: Nitrate metabolism affected by osmotic stress and nitrate supply level in relation to osmoregulation. Journal of the Korean Society of Grassland Science 20(2): 77-84

Tamura, Y.; Yamamoto, Y.; Park, K.L.; Kumazawa, K. 2000: Nitrate nitrogen and delta 15N value of the spring waters in the Tamagawa basin. Japanese Journal of Soil Science and Plant Nutrition 71(4): 488-493

Jiang Wei; Qu Jiuhui; Lei Pengju; Liu Suoxiang; Meng Guanghui 2001: Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor. Zhonggou Huanjing Kexue = China Environmental Science 21(2): 133-136

Schons, J.; Brasil, O.G. 1999: Nitrate reductase (E.C. 1.6.6.1) activity in somatic embryogenesis of carrot, Daucus carota L. Agro Ciencia 15(1): 27-32

Yaneva, I.A.; Baydanova, V.D.; Vunkova Radeva, R.V. 2000: Nitrate reductase activation state in leaves of molybdenum-deficient winter wheat. Journal of Plant Physiology 157(5): 495-501

Yousef, S.A.; Al Saadawy, I.S.; Alla, A.Y.N. 1999: Nitrate reductase activity in 21 genotypes of broad bean Vicia faba L. Dirasat Agricultural Sciences 26(3): 411-416

Marur, C.J.; Mazzafera, P.; Magalhaes, A.C. 2000: Nitrate reductase activity in cotton plants subjected to water stress and after recovery of turgor. Scientia Agricola 57(2): 277-281

Chowdhury, M.M.U.; Haider, J.; Karim, A.J.M.S.; Hossain, T.; Mian, M.A.K. 1997: Nitrate reductase activity in mungbean (Vigna radiata (L.) Wilczek) leaves, roots and nodules in relation to Bradyrhizobium inoculation and phosphorus application. Annals of Bangladesh Agriculture 7(2): 145-148

Traore, A.M.ranville, J. 1999: Nitrate reductase activity of diverse grain sorghum genotypes and its relationship to nitrogen use efficiency. Agronomy Journal 91(5): 863-869

Sood, C.R.; Chanda, S.V.; Singh, Y.D. 2000: Nitrate reductase activity of radish cotyledons as affected by phytohormones and different nitrogen sources. Acta Physiologiae Plantarum 22(4): 477-482

Sher, K.N.; Kumakov, V.A.; Tchernov, V.K. 1998: Nitrate reductase activity, contents of all nitrogen and nitrates in belowground part and roots of spring wheat during ontogenesis. Sel' skokhozyaistvennaya Biologiya 5: 59-62

Silveira, J.A.G..; Matos, J.C.S..; Cecatto, V.M..; Viegas, R.A..; Oliveira, J.T.A.. 2001: Nitrate reductase activity, distribution, and response to nitrate in two contrasting Phaseolus species inoculated with Rhizobium spp. Environmental and experimental botany 46(1): 37-46

Machado, A.T.; Sodek, L.; Paterniani, E.; Fernandes, M.S. 2001: Nitrate reductase and glutamine synthetase activities in S1 endogamic families of the maize populations Sol da Manha NF and Catetao. Revista Brasileira de Fisiologia Vegetal 13(1): 88-102

Abd, E.B.ki, G.K.; Siefritz, F.; Man, H.M.; Weiner, H.; Kaldenhoff, R.; Kaiser, W.M. 2000: Nitrate reductase in Zea mays L. under salinity. Plant, Cell and Environment 23(5): 515-521

Jerzykiewicz, J.; Konieczna, M.; Kobus, G.; Buczek, J. 1999: Nitrate reductase inactivator from Spirodela polyrhiza (L.) Schleiden. Acta Physiologiae Plantarum 21(4): 433-441

Thomas, F.M.; Hilker, C. 2000: Nitrate reduction in leaves and roots of young pedunculate oaks (Quercus robur) growing on different nitrate concentrations. Environmental and Experimental Botany 43(1): 19-32

González, E.M..; Cabrerizo, P.M..; Royuela, M.; Aparicio-Tejo, P.M..; Arrese-Igor, C. 2001: Nitrate reduction in tendrils of semi-leafless pea. Physiologia Plantarum 111(3): 329-335

X.J.anLin; Verstraete, W. 2000: Nitrate reduction in the human upper gut: health aspects and possible probiotic intervention. Mededelingen van de Faculteit Landbouwwetenschappen - Rijksuniversiteit Gent 65(4): 9-15

Kerner, M..; Spitzy, A.. 2001: Nitrate Regeneration Coupled to Degradation of Different Size Fractions of DON by the Picoplankton in the Elbe Estuary. Microbial Ecology 41(1): 69-81

Stitt, M. 1999: Nitrate regulation of metabolism and growth. Current Opinion in Plant Biology 2(3): 178-186

Waldner, P.; Schneebeli, M.; Wunderli, H. 2000: Nitrate release from a melting snow pack in Alptal (Canton of Schwyz ). Schweizerische Zeitschrift fur Forstwesen 151(6): 198-204

Robins, J.P.; Rock, J.; Hayes, D.F.; Laquer, F.C. 2000: Nitrate removal for Platte Valley, Nebraska synthetic groundwater using a constructed wetland model. Environmental Technology 21(6): 653-659

Schipper, L.A.; Vojvodic Vukovic, M. 2000: Nitrate removal from groundwater and denitrification rates in a porous treatment wall amended with sawdust. Ecological Engineering 14(3): 269-278

Reddy, K.J.; Lin JianPing 2000: Nitrate removal from groundwater using catalytic reduction. Water Research Oxford 34(3): 995-1001

Lord, E.I.; Johnson, P.A.; Archer, J.R. 1999: Nitrate sensitive areas: a study of large scale control of nitrate loss in England. Soil Use and Management 15(4): 201-207

Forde, B.G. 2000: Nitrate transporters in plants: structure, function and regulation. Biochimica et Biophysica Acta 1465(1-2): 219-235

Buljovcic, Z.; Engels, C. 2001: Nitrate uptake ability by maize roots during and after drought stress. Plant and Soil 229(1): 125-135

Jiang, Z.S.llivan, W.; Hull, R. 2000: Nitrate uptake and nitrogen use efficiency by Kentucky bluegrass cultivars. HortScience 35(7): 1350-1354

Tischner, R. 2000: Nitrate uptake and reduction in higher and lower plants. Plant, Cell and Environment 23(10): 1005-1024

Gniazdowska, A.; Rychter, A.M. 2000: Nitrate uptake by bean (Phaseolus vulgaris L.) roots under phosphate deficiency. Plant and Soil 226(1): 79-85

Kelly, J.M.; Graves, W.R.; Aiello, A. 2000: Nitrate uptake kinetics for rooted cuttings of Acer rubrum L. Plant and Soil 221(2): 221-230

Ratering, S.; Schnell, S. 2001: Nitrate-dependent iron(II) oxidation in paddy soil. Environmental Microbiology 3(2): 100-109

Lieten, P. 2001: Nitrate/chloride ratio in the nutrient solution of strawberries. Fruitteelt nieuws 14(4): 21

Traczyk, I. 2000: Nitrates and nitrites -- occurrence and effect on the human organism. Zywnosc Zywienie a Zdrowie 9(1): 81-89

Traczyk, I.; Szponar, L. 2000: Nitrates and nitrites in saliva, hemoglobin and methemoglobin in blood of vegetarians and people on traditional diet. Polish Journal of Food and Nutrition Sciences 9(4): 73-77

Smoczynski, S.S.; Pietrzak Fiecko, R. 1999: Nitrates and nitrites in selected vegetables. Natural Sciences 3: 333-339

Unger, P.W. 2000: Nitrates in soil after long-term management for dryland grain sorghum and winter wheat. Communications in soil Science and plant analysis 1(17-18): 2925-2937

Castro Brindis, R.; Sanchez Garcia, P.; Pena Lomeli, A.; Alcantar Gonzalez, G.; Baca Castillo, G.A.; Lopez Romero, R.M. 2000: Nitrates in the celullar extract of petioles and stem of husk tomato (Physalis ixocarpa Brot.) and their relationship with yield. Revista Chapingo Serie Horticultura 6(1): 33-38

Siomos, A.S.; Dogras, C.C. 1999: Nitrates in vegetables produced in Greece. Journal of Vegetable Crop Production 5(2): 3-13

Vidacek, Z.; Sraka, M.; Coga, L.; Mihelic, A. 1999: Nitrates, heavy metals and herbicides in soil and waters of Karasica-Vucica catchment area. Agriculturae Conspectus Scientificus Poljoprivredna Znanstvena Smotra 64(2): 143-150

Hirvonen, M.R.; Ruotsalainen, M.; Roponen, M.; Hyvärinen, A.; Husman, T.; Kosma, V.M.; Komulainen, H.; Savolainen, K.; Nevalainen, A. 1999: Nitric oxide and proinflammatory cytokines in nasal lavage fluid associated with symptoms and exposure to moldy building microbes. American Journal of Respiratory and Critical Care Medicine 160(6): 1943-1946

Nahrevanian, H.; Dascombe, M.J. 2001: Nitric oxide and reactive nitrogen intermediates during lethal and nonlethal strains of murine malaria. Parasite Immunology 23(9): 491-501

Klessig, D.F.; Durner, J.; Noad, R.; Navarre, D.A.; Wendehenne, D.; Kumar, D.; Zhou, J.M.; Shah, J.; Zhang, S.; Kachroo, P.; Trifa, Y.; Pontier, D.; Lam, E.; Silva, H. 2000: Nitric oxide and salicylic acid signaling in plant defense. Proceedings of the National Academy of Sciences of the United States of America 97(16): 8849-8855

Cubeddu, L.X.; Alfieri, A.B.; Hoffmann, I.S.; Jimenez, E.; Roa, C.M.; Cubeddu, R.; Palermo, C.; Baldonedo, R.M. 2000: Nitric oxide and salt sensitivity. American Journal of Hypertension 13(9): 973-979

Brunet, L.R.; Beall, M.; Dunne, D.W.; Pearce, E.J. 1999: Nitric oxide and the Th2 response combine to prevent severe hepatic damage during Schistosoma mansoni infection. Journal of Immunology 163(9): 4976-4984

Trimmer, B.A.; Aprille, J.R.; Dudzinski, D.M.; Lagace, C.J.; Lewis, S.M.; Michel, T.; Qazi, S.; Zayas, R.M. 2001: Nitric oxide and the control of firefly flashing. Science 292(5526): 2486-2488

Dixit, V.D.; Parvizi, N. 2001: Nitric oxide and the control of reproduction. Animal Reproduction Science 65(1-2): 1-16

Durner, J.; Klessig, D.F. 1999: Nitric oxide as a signal in plants. Current Opinion in Plant Biology 2(5): 369-374

Oshida, Y.; Tachi, Y.; Morishita, Y.; Kitakoshi, K.; Fuku, N.; Han, Y.Q.; Ohsawa, I.; Sato, Y. 2000: Nitric oxide decreases insulin resistance induced by high-fructose feeding. Hormone and Metabolic Research 32(9): 339-342

L.Y.ngXian; Aneja, V.P.; Arya, S.P.; Rickman, J.; Brittig, J.; Roelle, P.; Kim, D.S. 1999: Nitric oxide emission from intensively managed agricultural soil in North Carolina. Journal of Geophysical Research 104(D21): 26115-26123

Otter, L.B.; Yang WenXing; Scholes, M.C.; Meixner, F.X. 1999: Nitric oxide emissions from a southern African savanna. Journal of Geophysical Research 104(D15): 18471-18485

Dijk, S.M. van; Duyzer, J.H. 1999: Nitric oxide emissions from forest soils. Journal of Geophysical Research 104(D13): 15955-15961

Caro, A.; Puntarulo, S. 1999: Nitric oxide generation by soybean embryonic axes. Possible effect on mitochondrial function. Free Radical Research 31(Suppl): S205-S212

Howe, L.M.; Boothe, D.M.; Slater, M.R.; Boothe, H.W.; Wilkie, S. 2000: Nitric oxide generation in a rat model of acute portal hypertension. American Journal of Veterinary Research 61(10): 1173-1177

Brunet, L.R. 2001: Nitric oxide in parasitic infections. International Immunopharmacology 1(8): 1457-1467

Strand, O.A.; Leone, A.; Giercksky, K.E.; Kirkebøen, K.A. 2000: Nitric oxide indices in human septic shock. Critical Care Medicine 28(8): 2779-2785

Ottaviani, E.; Barbieri, D.; Malagoli, D.; Franchini, A. 2001: Nitric oxide induces apoptosis in the fat body cell line IPLB-LdFB from the insect Lymantria dispar. Comparative Biochemistry and Physiology. Part B Biochemistry and Molecular Biology 128(2): 247-254

Pedroso; Magalhaes; Durzan 2000: Nitric oxide induces cell death in Taxus cells. Plant Science: An International Journal of Experimental Plant Biology 157(2): 173-180

García-Mata, C.; García Mata, C.; Lamattina, L. 2001: Nitric oxide induces stomatal closure and enhances the adaptive plant responses against drought stress. Plant physiology 126(3): 1196-1204

Clark, D.; Durner, J.; Navarre, D.A.; Klessig, D.F. 2000: Nitric oxide inhibition of tobacco catalase and ascorbate peroxidase. Molecular Plant-Microbe Interactions: Mpmi 13(12): 1380-1384

Bird, J.L.; May, S.; Bayliss, M.T. 2000: Nitric oxide inhibits aggrecan degradation in explant cultures of equine articular cartilage. Equine Veterinary Journal 32(2): 133-139

Venturini, G.; Salvati, L.; Muolo, M.; Colasanti, M.; Gradoni, L.; Ascenzi, P. 2001: Nitric oxide inhibits cruzipain, the major papain-like cysteine proteinase from Trypanosoma cruzi. Biochemical and Biophysical Research Communications 270(2): 437-441

Venturini, G.; Colasanti, M.; Salvati, L.; Gradoni, L.; Ascenzi, P. 2000: Nitric oxide inhibits falcipain, the Plasmodium falciparum trophozoite cysteine protease. Biochemical and Biophysical Research Communications 267(1): 190-193

Jablonka-Shariff, A.; Olson, L.M. 2000: Nitric oxide is essential for optimal meiotic maturation of murine cumulus-oocyte complexes in vitro. Molecular Reproduction and Development 55(4): 412-421

Garcia, S.B.; Paula, J.S.; Giovannetti, G.S.; Zenha, F.; Ramalho, E.M.; Zucoloto, S.; Silva, J.S.; Cunha, F.Q. 1999: Nitric oxide is involved in the lesions of the peripheral autonomic neurons observed in the acute phase of experimental Trypanosoma cruzi infection. Experimental Parasitology 93(4): 191-197

van der Heyde, H.C.; Gu, Y.; Zhang, Q.; Sun, G.; Grisham, M.B. 2000: Nitric oxide is neither necessary nor sufficient for resolution of Plasmodium chabaudi malaria in mice. Journal of Immunology 165(6): 3317-3323

DaMatta, R.A.; Seabra, S.H.; Manhães, L.; de Souza, W. 2000: Nitric oxide is not involved in the killing of Trypanosoma cruzi by chicken macrophages. Parasitology Research 86(3): 239-243

Jana, B.; Andronowska, A.; Kucharski, J. 2000: Nitric oxide mediates an inflammatory effect of Escherichia coli in the porcine uterus. Polish Journal of Veterinary Sciences 3(4): 207-212

Lawrence, C.E.; Paterson, J.C.M.; Wei XiaoQing; Liew, F.Y.; Garside, P.; Kennedy, M.W. 2000: Nitric oxide mediates intestinal pathology but not immune expulsion during Trichinella spiralis infection in mice. Journal of Immunology Baltimore 164(8): 4229-4234

Spreng, D.; Sigrist, N.; Jungi, T.; Busato, A.; Lang, J.; Pfister, H.; Schawalder, P. 2000: Nitric oxide metabolite production in the cranial cruciate ligament, synovial membrane, and articular cartilage of dogs with cranial cruciate ligament rupture. American Journal of Veterinary Research 61(5): 530-536

Navarre, D.A.; Wendehenne, D.; Durner, J.; Noad, R.; Klessig, D.F. 2000: Nitric oxide modulates the activity of tobacco aconitase. Plant Physiology 122(2): 573-582

Gonzalez, A.; de Gregori, W.; Velez, D.; Restrepo, A.; Cano, L.E. 2000: Nitric oxide participation in the fungicidal mechanism of gamma interferon-activated murine macrophages against Paracoccidioides brasiliensis conidia. Infection and Immunity 68(5): 2546-2552

Eckmann, L.; Laurent, F.; Langford, T.D.; Hetsko, M.L.; Smith, J.R.; Kagnoff, M.F.; Gillin, F.D. 2000: Nitric oxide production by human intestinal epithelial cells and competition for arginine as potential determinants of host defense against the lumen-dwelling pathogen Giardia lamblia. Journal of Immunology 164(3): 1478-1487

Panaro, M.A.; Acquafredda, A.; Lisi, S.; Lofrumento, D.D.; Mitolo, V.; Sisto, M.; Fasanella, A.; Trotta, T.; Bertani, F.; Consenti, B.; Brandonisio, O. 2001: Nitric oxide production by macrophages of dogs vaccinated with killed Leishmania infantum promastigotes. Comparative Immunology Microbiology and Infectious Diseases 24(3): 187-195

Ignácio, S.R.; Ferreira, J.L.; Almeida, M.B.; Kubelka, C.F. 2001: Nitric oxide production by murine peritoneal macrophages in vitro and in vivo treated with Phyllanthus tenellus extracts. Journal of Ethnopharmacology 74(2): 181-187

Fujisawa, M.; Tatsumi, N.; Fujioka, H.; Kanzaki, M.; Okuda, Y.; Arakawa, S.; Kamidono, S. 2000: Nitric oxide production of rat Leydig and Sertoli cells is stimulated by round spermatid factor(s). Molecular and Cellular Endocrinology 160(1-2): 99-105

Shiraishi, K.; Naito, K.; Yoshida, K. 2001: Nitric oxide promotes germ cell necrosis in the delayed phase after experimental testicular torsion of rat. Biology of Reproduction 65(2): 514-521

Zhirkov, I.N. 1999: Nitric oxide regulation of digestion. Sel' skokhozyaistvennaya Biologiya 2: 25-37

Davies, S. 2000: Nitric oxide signalling in insects. Insect Biochemistry and Molecular Biology 30(12): 1123-1138

Galleguillos, M.; Valenzuela, M.A.; Riquelme, R.; Sanhueza, E.; Sánchez, G.; Figueroa, J.P.; Llanos, A.J. 2001: Nitric oxide synthase activity in brain tissues from llama fetuses submitted to hypoxemia. Comparative Biochemistry and Physiology. Part A Molecular and Integrative Physiology 129(2-3): 605-614

Bhattacharya, S.T.; Bayakly, N.; Lloyd, R.; Benson, M.T.; Davenport, J.; Fitzgerald, M.E.; Rothschild, M.; Lamoreaux, W.J.; Coons, L.B. 2000: Nitric oxide synthase and cGMP activity in the salivary glands of the American dog tick Dermacentor variabilis. Experimental Parasitology 94(2): 111-120

Grasselli, F.; Ponderato, N.; Basini, G.; Tamanini, C. 2001: Nitric oxide synthase expression and nitric oxide/cyclic GMP pathway in swine granulosa cells. Domestic Animal Endocrinology 20(4): 241-252

Cui, L.; Takagi, Y.; Sando, K.; Wasa, M.; Okada, A. 2000: Nitric oxide synthase inhibitor attenuates inflammatory lesions in the skin of zinc-deficient rats. Nutrition 16(1): 34-41

Cui, L.; Takagi, Y.; Wasa, M.; Sando, K.; Khan, J.; Okada, A. 1999: Nitric oxide synthase inhibitor attenuates intestinal damage induced by zinc deficiency in rats. Journal of Nutrition 129(4): 792-798

Levesque, M.C.; Hobbs, M.R.; Anstey, N.M.; Vaughn, T.N.; Chancellor, J.A.; Pole, A.; Perkins, D.J.; Misukonis, M.A.; Chanock, S.J.; Granger, D.L.; Weinberg, J.B. 1999: Nitric oxide synthase type 2 promoter polymorphisms, nitric oxide production, and disease severity in Tanzanian children with malaria. Journal of Infectious Diseases 180(6): 1994-2002

Clancy, R.; Varenika, B.; Huang, W.; Ballou, L.; Attur, M.; Amin, A.R.; Abramson, S.B. 2000: Nitric oxide synthase/COX cross-talk: nitric oxide activates COX-1 but inhibits COX-2-derived prostaglandin production. Journal of Immunology 165(3): 1582-1587

Farina, M.; Ribeiro, M.L.; Franchi, A. 2001: Nitric oxide synthases in pregnant rat uterus. Reproduction 121(3): 403-407

Tanaka, K.; Noda, S.; Sawamura, S.; Kabir, A.M.; Koga, Y. 2001: Nitric oxide targets bronchiolar epithelial cells in murine cytomegalovirus-associated disease in lungs that are free of the virus. Archives of Virology 146(8): 1499-1515

Rhyu MeeRa; Kim EunYoung; Kim BoKyung 2001: Nitric oxide-mediated endothelium-dependent relaxation of rat thoracic aorta induced by Ligusticum wallichii. Biologically active phytochemicals in food: analysis, metabolism, bioavailability and function Proceedings of the EUROFOODCHEM XI Meeting, Norwich, UK, 26-28 September 2001: 119-121

Yen, G.; Lai, H.; Chou, H. 2001: Nitric oxide-scavenging and antioxidant effects of Uraria crinita root. Food chemistry 74(4): 471-478

Bicker, G. 2001: Nitric oxide: an unconventional messenger in the nervous system of an orthopteroid insect. Archives of Insect Biochemistry and Physiology 48(2): 100-110

Deni, J.; Penninckx, M.J. 1999: Nitrification and autotrophic nitrifying bacteria in a hydrocarbon-polluted soil. Applied and Environmental Microbiology 65(9): 4008-4013

Xu Hui; Chen GuanXiong; Li ANa; Han ShiJie; Huang GuoHong 2000: Nitrification and denitrification as sources of gaseous nitrogen emission from different forest soils in Changbai Mountain. Journal of Forestry Research 11(3): 177-182

Paavolainen, L.; Fox, M.; Smolander, A. 2000: Nitrification and denitrification in forest soil subjected to sprinkling infiltration. Soil Biology and Biochemistry 32(5): 669-678

Boer, W. de; Kowalchuk, G.A. 2001: Nitrification in acid soils: micro-organisms and mechanisms. Soil Biology and Biochemistry 33(7/8): 853-866

Silva, C.A.; Vale, F.R. do; Fernandes, L.A. 1999: Nitrification in eleven soil samples of Minas Gerais as affected by acidity correction. Revista Ceres 46(267): 457-470

Simek, M. 2000: Nitrification in soil - terminology and methodology (review). Rostlinna Vyroba 46(9): 385-395

Pauer, J.J.; Auer, M.T. 2000: Nitrification in the water column and sediment of a hypereutrophic lake and adjoining river system. Water Research Oxford 34(4): 1247-1254

Samina Usman; Singh, S.P.; Rawat, Y.S. 2000: Nitrification mineralisation and inorganic-N uptake in evergreen forests of the central Himalayas. European Journal of Soil Biology 36(2): 65-71

Hoilijoki, T.H.; Kettunen, R.H.; Rintala, J.A. 2000: Nitrification of anaerobically pretreated municipal landfill leachate at low temperature. Water Research Oxford 34(5): 1435-1446

Seo JaeKoan; Jung IlHyong; Kim MiRyung; Kim ByongJin; Nam SooWan; Kim SungKoo 2001: Nitrification performance of nitrifiers immobilized in PVA (polyvinyl alcohol) for a marine recirculating aquarium system. Aquacultural Engineering 24(3): 181-194

Vanotti, M.B.; Hunt, P.G. 2000: Nitrification treatment of swine wastewater with acclimated nitrifying sludge immobilized in polymer pellets. Transactions of the ASAE 43(2): 405-413

Holub, W.; Przytocka Jusiak, M.; Blaszczyk, M.; Mycielski, R. 2000: Nitrite as agent selecting anaerobic phenol-degrading microflora in petroleum refining sediments. Water Research Oxford 34(4): 1354-1358

Thorn, K.A.; Mikita, M.A. 2000: Nitrite fixation by humic substances: nitrogen-15 nuclear magnetic resonance evidence for potential intermediates in chemodenitrification. Soil Science Society of America Journal 64(2): 568-582

Hadidi, N.; Amr, A. 2000: Nitrite levels in the vegetables marketed in Jordan. Agricoltura Mediterranea 130(1): 40-47

Takahashi, M.; Sasaki, Y.; Ida, S.; Morikawa, H. 2001: Nitrite reductase gene enrichment improves assimilation of NO(2) in Arabidopsis. Plant Physiology 126(2): 731-741

Arumugan, M.; Romestand, B.; Torreilles, J. 2000: Nitrite released in haemocytes from Mytilus galloprovincialis, Crassostrea gigas and Ruditapes decussatus upon stimulation with phorbol myristate acetate. Aquatic Living Resources: 173-177

Atwood, H.L.; Tomasso, J.R.J.; Smith, T.I.J. 2001: Nitrite toxicity to southern flounder Paralichthys lethostigma in fresh and brackish water. Journal of the World Aquaculture Society 32(3): 348-351

Hüsler, B.R.; Blum, J.W. 2001: Nitrite/nitrate responses to endotoxin in calves. Journal of Veterinary Medicine. A Physiology Pathology Clinical Medicine 48(8): 487-500

Michalski, M.M. 2000: Nitrites and nitrates in meat products in Poland in 1997-1998. Roczniki Naukowe Zootechniki ( Supl.z.6): 416-419

Blumenstiel, K.; Schöneck, R.; Yardley, V.; Croft, S.L.; Krauth-Siegel, R.L. 1999: Nitrofuran drugs as common subversive substrates of Trypanosoma cruzi lipoamide dehydrogenase and trypanothione reductase. Biochemical Pharmacology 58(11): 1791-1799

Aarts, H.F.M.; Habekotte, B.; Keulen, H. van 2000: Nitrogen (N) management in the 'De Marke' dairy farming system. Nutrient Cycling in Agroecosystems 56(3): 231-240

Quirin, M.; Isermann, K.; Schroder, D. 1999: Nitrogen (N)- and phosphorus (P)-balances in agriculture of the Rhineland-Palatinate compared with the German Federal Rebublic. Richtwerte, Vorsorgewerte und Grenzwerte - Bedeutung für Landwirtschaft, Ernährung und Umwelt und weitere Beiträge aus den öffentlichen Sitzungen: 155-158

Angayarkanni, A.; Manickam, T.S.; Natarajan, K. 2000: Nitrogen Varietal Index for higher yields in rice. Journal of the Indian Society of Soil Science 48(3): 523-526

Fukutoku, Y.; Teraoka, Y.; Koto, S.; Kubo, K. 2000: Nitrogen absorption and distribution of muskmelons (Cucumis melo L.) at different growth stages using hydroponics. Japanese Journal of Soil Science and Plant Nutrition 71(1): 72-81

Williams, T.M.; Gresham, C.A. 2000: Nitrogen accumulation and changes in nitrate leaching after 4 years of intensive forest culture on marginal agricultural land. New Zealand Journal of Forestry Science 30(1-2): 266-279

Flood, R.G.; Martin, P.J. 2001: Nitrogen accumulation and distribution at anthesis and maturity in ten wheats grown at three sites in north-western Victoria. Australian Journal of Experimental Agriculture 41(4): 533-540

Lutze, J.L.; Gifford, R.M. 2000: Nitrogen accumulation and distribution in Danthonia richardsonii swards in response to CO2 and nitrogen supply over four years of growth. Global Change Biology 6(1): 1-12

Munnujan Khanam; Hamid, A.; Hashem, A. 2000: Nitrogen accumulation and grain yield of rice under different plant density and nitrogen application rate. Thai Journal of Agricultural Science 33(1/2): 21-28

Shamir, E.T.ompson, T.; Karpiscak, M.; Freitas, R.; Zauderer, J. 2001: Nitrogen accumulation in a constructed wetland for dairy wastewater treatment. Journal of the American Water Resources Association 37(2): 315-325

Ishikawa, S.; Hare, M.C.; Kettlewell, P.S. 2001: Nitrogen accumulation in grains of winter wheat in response to strobilurin fungicides. Aspects of Applied Biology 64: 235-236

Lecoeur, J.; Sinclair, T.R. 2001: Nitrogen accumulation, partitioning, and nitrogen harvest index increase during seed fill of field pea. Field Crops Research 71(2): 87-99

Mohamed, A.R.A.G. 1995: Nitrogen accumulation, seed yield and water use of three grain legume species grown under different water regimes. Egyptian Journal of Agronomy 20(1/2): 27-45

Duke, S.E.; Caldwell, M.M. 2001: Nitrogen acquisition from different spatial distributions by six Great Basin plant species. Western North American Naturalist 61(1): 93-102

Gloser, V.; Gloser, J. 2000: Nitrogen and base cation uptake in seedlings of Acer pseudoplatanus and Calamagrostis villosa exposed to an acidified environment. Plant and Soil 226(1): 71-77

D.A.tuono, L.F.; Neri, R. 2001: Nitrogen and black cabbage. Colture Protette 30(4): 79-80, 83

Reed, R.L.; Ocumpaugh, W.R.; Hussey, M.A. 2000: Nitrogen and carbohydrate responses of dwarf napiergrass tillers to N fertilizer. Tropical Agriculture 77(1): 6-12

Brye, K.R.; Norman, J.M.; Bundy, L.G.; Gower, S.T. 2001: Nitrogen and carbon leaching in agroecosystems and their role in denitrification potential. Journal of Environmental Quality 30(1): 58-70

Tian XiaoLi; Yang PeiZhu; Wang BaoMin; He ZhongPei 2000: Nitrogen and carbon metabolizing of Bt transgenic cotton CCRI 30. Acta Gossypii Sinica 12(4): 172-175

Hartz, T.K.; Mitchell, J.P.; Giannini, C. 2000: Nitrogen and carbon mineralization dynamics of manures and composts. HortScience 35(2): 209-212

Mamo, M.; Molina, J.A.E.; Rosen, C.J.; Halbach, T.R. 1999: Nitrogen and carbon mineralization in soil amended with municipal solid waste compost. Canadian Journal of Soil Science 79(4): 535-542

Van-Kessel, J.; Reeves, J.I.; Meisinger, J. 2000: Nitrogen and carbon mineralization of potential manure components. Journal of environmental quality 29(5): 1669-1677

Coruzzi, G.; Bush, D.R. 2001: Nitrogen and carbon nutrient and metabolite signaling in plants. Plant Physiology 125(1): 61-64

D.A.tuono, L.F.; Neri, R.; Angioloni, A.; Moretti, A. 2001: Nitrogen and celery (Bologna). Colture Protette 30(4): 71-72

Suresh Kumar; Badiyala, D.; Singh, C.M.; Saroch, K. 1999: Nitrogen and cutting management in winter wheat (Triticum aestivum) under dry temperate high hills. Indian Journal of Agronomy 44(1): 112-114

Stephenson, R.A.; Gallagher, E.C.; Doogan, V.J.; Mayer, D.G. 2000: Nitrogen and environmental factors influencing macadamia quality. Australian Journal of Experimental Agriculture 40(8): 1145-1150

Ma JianZhang; Li JunSheng; Jiang ZhaoWen; Gu MingBo 1999: Nitrogen and fiber concentration in rumen contents and feces contents of Mongolian gazelles. Journal of Forestry Research 10(2): 103-106

Rahn, C.R. 2000: Nitrogen and field production of vegetable crops. Acta Horticulturae 533: 361-369

Vizzotto, G.; Lain, O.; Costa, G. 1999: Nitrogen and fruit quality in kiwifruit. Rivista di Frutticoltura e di Ortofloricoltura 61(12): 67-70

Couto, L.; Haman, D.Z.; Hochmuth, G.J.; Smajstrla, A.G. 1999: Nitrogen and irrigation management for squash production in North Florida. Proceedings of the Florida State Horticultural Society 112: 329-332

Fluckiger, W.; Braun, S. 1999: Nitrogen and its effect on growth, nutrient status and parasite attacks in beech and Norway spruce. Water, Air, and Soil Pollution 116(1/2): 99-110

Pascale, S. de; Tamburrino, R.; Barbieri, G. 2001: Nitrogen and lettuce. Colture Protette 30(4): 74-78

Posca, G.; Candido, V.; Lovelli, S.; Miccolis, V. 2001: Nitrogen and peppers. Colture Protette 30(4): 62-64, 67-68

Lippke, H. 1999: Nitrogen and phosphorus applications increase yields and profits from irrigated ryegrass in southwest Texas. Better Crops with Plant Food 83(4): 6-8

Leidi, E.O.; Rodriguez Navarro, D.N. 2000: Nitrogen and phosphorus availability limit N2 fixation in bean. New Phytologist 147(2): 337-346

McKee, L.J.; Eyre, B.D. 2000: Nitrogen and phosphorus budgets for the sub-tropical Richmond River catchment, Australia. Biogeochemistry (Dordrecht) 50(3): 207-239

Tang HuiJuan; Xie Ping; Xiong BongXi; Takamura, N. 1999: Nitrogen and phosphorus budgets of Lake Donghu, China. Acta Hydrobiologica Sinica 23(Suppl): 1-7

Saini, S.S.; Yadav, S.K. 2001: Nitrogen and phosphorus content and uptake in barley as influenced by coated phosphatic fertilizers. Crop Research Hisar 21(2): 126-129

Gillon, D.; Houssard, C.; Valette, J.C.; Rigolot, E. 1999: Nitrogen and phosphorus cycling following prescribed burning in natural and managed Aleppo pine forests. Canadian Journal of Forest Research 29(8): 1237-1247

Son, Y.L.e, I.; Ryu, S. 2000: Nitrogen and phosphorus dynamics in foliage and twig of pitch pine and Japanese larch plantations in relation to fertilization. Journal of plant nutrition 3(5): 697-710

Senne, B.W.; Carter, S.D.; Pettey, L.A.; Shriver, J.A. 2000: Nitrogen and phosphorus excretion from pigs fed different soybean fractions. Animal Science Research Report Agricultural Experiment Station, Oklahoma State University ( P-980): 129-135

Papadopoulos, I.; Ristimaki Leena, M. 2000: Nitrogen and phosphorus fertigation of tomato and eggplant. Acta Horticulturae 511: 73-79

Rivas, Z.; Medina, H.L. de; Gutierrez, J.; Gutierrez, E. 2000: Nitrogen and phosphorus levels in sediments from tropical catatumbo river (Venezuela). Water, Air, and Soil Pollution 117(1/4): 27-37

Baccarin, A.E.; Frasca Scorvo, C.M.D.; Novato, P.F.C. 2000: Nitrogen and phosphorus levels in the water of rearing red tilapia ponds submitted to different feeding strategies. Acta Scientiarum 22(2): 485-489

Shepard, R. 2000: Nitrogen and phosphorus management on Wisconsin farms: lessons learned for agricultural water quality programs. Journal of Soil and Water Conservation Ankeny 55(1): 63-68

Ruiz, J.M.; Moreno, D.A.; Villora, G.; Olivares, J.; Garcia, P.C.; Hernandez, J.; Romero, L. 2000: Nitrogen and phosphorus metabolism and yield of capsicum plant (Capsicum annuum L. cv. Lamuyo) in response to increases in NK fertilization. Communications in Soil Science and Plant Analysis 31(11/14): 2345-2357

Knowlton, K.F.; Herbein, J.H.; Meister-Weisbarth, M.A.; Wark, W.A. 2001: Nitrogen and phosphorus partitioning in lactating Holstein cows fed different sources of dietary protein and phosphorus. Journal of Dairy Science 84(5): 1210-1217

Kwabiah, A.B.; Stoskopf, N.C.; Voroney, R.P.; Palm, C.A. 2001: Nitrogen and phosphorus release from decomposing leaves under sub-humid tropical conditions. Biotropica 33(2): 229-240

Gagnon, B.; Simard, R.R. 1999: Nitrogen and phosphorus release from on-farm and industrial composts. Canadian Journal of Soil Science 79(3): 481-489

Dilly, O. 1999: Nitrogen and phosphorus requirement of the microbiota in soils of the Bornhoved Lake district. Plant and Soil 212(2): 175-183

Mitsch, W.J.; Horne, A.J.; Nairn, R.W. 2000: Nitrogen and phosphorus retention in wetlands - ecological approaches to solving excess nutrient problems. Ecological Engineering 14(1/2): 1-7

Pionke, H.B.; Rotz, C.A.; Sanderson, M.A.; Stout, W.L.; Sharpley, A.N. 1999: Nitrogen and phosphorus sources and their importance to pasture-based livestock systems. Accounting for nutrients: a challenge for grassland farmers in the 21st century Proceedings of the British Grassland Society Conference, Great Malvern, UK, 22-23 November 1999: 13-22

Mihara Machito; Ueno Takashi 2000: Nitrogen and phosphorus transfer in soil erosion processes. IAHS-AISH Publication 263: 109-115

Phillips, I.R. 2001: Nitrogen and phosphorus transport in soil using simulated waterlogged conditions. Communications in soil Science and plant analysis 2(5-6): 821-842

Vanlauwe, B.; Aihou, K.; Aman, S.; Tossah, B.K.; Diels, J.; Lyasse, O.; Hauser, S.; Sanginga, N.; Merckx, R. 2000: Nitrogen and phosphorus uptake by maize as affected by particulate organic matter quality, soil characteristics, and land-use history for soils from the West African moist savanna zone. Biology and Fertility of Soils 30(5/6): 440-449

Everaarts, A.P. 2000: Nitrogen and post-harvest yellowing of Brussels sprouts. Acta Horticulturae 533: 393-396

Mccrimmon, J.N. 2000: Nitrogen and potassium effects on the macronutrient and micronutrient content of zoysiagrasses. Journal of plant nutrition 3(5): 683-696

Verma, K.S.; Mishra, V.K.; Chauhan, P.S.; Kanwar, B.S. 1999: Nitrogen and potassium requirements of Robinia pseudoacacia Linn. seedlings. Indian Journal of Forestry 22(3): 248-252

Gianquinto, G.; Sambo, P.; Bona, S. 2001: Nitrogen and potatoes (the method). Colture Protette 30(4): 55

Botterbrodt, S.; Winkler, R.; Rabe, E.; Lindhauer, M.G. 2000: Nitrogen and protein determination in cereal and cereal products using the Dumas method. Muhle + Mischfutter 137(17): 535-538

Chen Wen; Blair, G.; Scott, J.; Lefroy, R. 1999: Nitrogen and sulfur dynamics of contrasting grazed pastures. Australian Journal of Agricultural Research 50(8): 1381-1392

Cuppett, S.; Mccluskey, M.; Paparozzi, E.; Parkhurst, A. 1999: Nitrogen and sulfur effects on leaf lettuce quality. Journal of food quality 22(4): 363-373

Silva, C.A.; Vale, F.R. do; Anderson, S.J.; Kobal, A.R. 1999: Nitrogen and sulfur mineralization in Brazilian soils under influence of liming and phosphorus. Pesquisa Agropecuaria Brasileira 34(9): 1679-1689

Candido, V.; Posca, G.; Miccolis, V. 2001: Nitrogen and tomatoes (Metaponto). Colture Protette 30(4): 57-62

Thompson, T.L.; Doerge, T.A.; Godin, R.E. 2000: Nitrogen and water interactions in subsurface drip-irrigated cauliflower: I. Plant response. Soil Science Society of America Journal 64(1): 406-411

Thompson, T.L.; Doerge, T.A.; Godin, R.E. 2000: Nitrogen and water interactions in subsurface drip-irrigated cauliflower: II. Agronomic, economic, and environmental outcomes. Soil Science Society of America Journal 64(1): 412-418

Nagaz, K.; Ben Mechlia, N. 2000: Nitrogen and water quality effects on yield and water use efficiency of barley (Hordeum vulgare L. cv. Ardhaoui) in the arid climate of southern Tunisia. Agricoltura Mediterranea 130(1): 11-17

Zhao DuLi; Oosterhuis, D.M. 2000: Nitrogen application effect on leaf photosynthesis, nonstructural carbohydrate concentrations and yield of field-grown cotton. Special Report Arkansas Agricultural Experiment Station 198: 69-71

Stalin, P.; Thiyagarajan, T.M.; Ragarajan, R. 1999: Nitrogen application strategy and use efficiency in rice. Oryza 36(4): 322-326

Borghi, B. 1999: Nitrogen as determinant of wheat growth and yield. Wheat: ecology and physiology of yield determination: 67-84

Hoffland, E.; Dicke, M.; Van Tintelen, W.; Dijkman, H.; Van Beusichem, M.L. 2000: Nitrogen availability and defense of tomato against two-spotted spider mite. Journal of Chemical Ecology 26(12): 2697-2711

Mundstock, C.M.; Bredemeier, C. 2001: Nitrogen availability and its relation with oat tillering and grain yield. Ciencia Rural 31(2): 205-211

Paschke, M.W.; McLendon, T.; Redente, E.F. 2000: Nitrogen availability and old-field succession in a shortgrass steppe. Ecosystems 3(2): 144-158

Hoffland, E.; Beusichem, M.L. van; Jeger, M.J. 1999: Nitrogen availability and susceptibility of tomato leaves to Botrytis cinerea. Plant and Soil 210(2): 263-272

Rodriguez Lovelle, B.; Soyer, J.P.; Molot, C. 2000: Nitrogen availability in vineyard soils according to soil management practices. Effects on vine. Acta Horticulturae 526: 277-285

Dodd, M.; Lauenroth, W.; Burke, I. 2000: Nitrogen availability through a coarse-textured soil profile in the shortgrass steppe. Soil Science Society of America journal 64(1): 391-398

Jensen, L.E.; Nybroe, O. 1999: Nitrogen availability to Pseudomonas fluorescens DF57 is limited during decomposition of barley straw in bulk soil and in the barley rhizosphere. Applied and Environmental Microbiology 65(10): 4320-4328

Sapek, A. 1999: Nitrogen balance and cycling in Polish agriculture. Nitrogen cycle and balance in Polish agriculture Proceedings of a conference held at Falenky/Nadarzyn, Poland, 1-2 December 1998: 7-24

Rigo, J.; Putet, G.; Picaud, J.C.; Poeltain, C.; Curtis, M. de; Salle, B.L.; Senterre, J. 1999: Nitrogen balance and plasma amino acids in the evaluation of protein sources for extremely low birthweight infants. Nestle Nutrition Workshop Series 43: 139-153

Everaarts, A.P. 2000: Nitrogen balance during growth of cauliflower. Scientia Horticulturae 83(3/4): 173-186

Alvarez, C.R.; Alvarez, R. 2000: Nitrogen balance in a soil-wheat system under plow- and no-tillage in the Argentine Humid Pampa. Communications in Soil Science and Plant Analysis 31(7/8): 1043-1050

Mauldin, G.E.; Reynolds, A.J.; Mauldin, G.N.; Kallfelz, F.A. 2001: Nitrogen balance in clinically normal dogs receiving parenteral nutrition solutions. American Journal of Veterinary Research 62(6): 912-920

Pietrzak, S. 1999: Nitrogen balance in two different agricultural watersheds in Poland. Nitrogen cycle and balance in Polish agriculture Proceedings of a conference held at Falenky/Nadarzyn, Poland, 1-2 December 1998: 96-104

Senne, B.W.; Carter, S.D.; Pettey, L.A.; Shriver, J.A. 2000: Nitrogen balance of nursery pigs fed different soybean fractions. Animal Science Research Report Agricultural Experiment Station, Oklahoma State University ( P-980): 136-141

Cabezas, W.A.R.L.; Trivelin, P.C.O.; Kondorfer, G.H.; Pereira, S. 2000: Nitrogen balance of solid and liquid nitrogen sources on side-dressed maize in a direct planting system at Triangulo Mineiro (MG). Revista Brasileira de Ciencia do Solo 24(2): 363-376

Pilbeam, C.J.; Tripathi, B.P.; Sherchan, D.P.; Gregory, P.J.; Gaunt, J. 2000: Nitrogen balances for households in the mid-hills of Nepal. Agriculture, Ecosystems and Environment 79(1): 61-72

Thorburn, P.J.; Dart, I.K.; Baillie, C.P. 2000: Nitrogen balances in trickle irrigated sugar-cane. 6th International Micro irrigation Congress Micro 2000, Cape Town, South Africa, 22-27 October 2000: 1-9

Leung, K.M.Y.; Chu, J.C.W.; Wu, R.S.S. 1999: Nitrogen budgets for the areolated grouper Epinephelus areolatus cultured under laboratory conditions and in open-sea cages. Marine Ecology, Progress Series 186: 271-281

Williams, M.; Rice, C.; Owensby, C. 2001: Nitrogen competition in a tallgrass prairie ecosystem exposed to elevated carbon dioxide. Soil Science Society of America journal 65(2): 340-346

Staples, T.; Van-Rees, C.; Van-Kessel, C. 1999: Nitrogen competition using 15N between early successional plants and planted white spruce seedlings. Canadian journal of forest research 29(8): 1282-1289

Flores, M.M.ya, V.; Aristoy, M.; Toldra, F. 2000: Nitrogen compounds as potential biochemical markers of pork meat quality. Food chemistry 69(4): 371-377

Polastro, L.R.; Boso, L.M.; Andrade Sobrinho, L.G.; Lima Neto, B.S.; Franco, D.W. 2001: Nitrogen compounds in distilled beverages: sugar cane and cassava spirits. Ciencia e Tecnologia de Alimentos 21(1): 78-81

White, J.D.; Trotter, C.M.; Brown, L.J.; Scott, N. 2000: Nitrogen concentration in New Zealand vegetation foliage derived from laboratory and field spectrometry. International Journal of Remote Sensing 21(12): 2525-2531

Mansour, M.M.F. 2000: Nitrogen containing compounds and adaptation of plants to salinity stress. Biologia Plantarum 43(4): 491-500

Fujihara, S.; Kasuga, A.; Sugahara, T.; Hashimoto, K.; Kiyomizu, Y.; Nakazawa, T.; Aoyagi, Y. 2000: Nitrogen content of shiitake mushroom (Lentinus edodes (Berk.) Sing.) cultivated on sawdust medium and dependence on that in the medium. Nippon Shokuhin Kagaku Kogaku Kaishi = Journal of the Japanese Society for Food Science and Technology 47(3): 191-196

Echeverria, H.E.; Studdert, G.A. 1998: Nitrogen content of the flag leaf of wheat as a predictor of the increase in grain protein content due to topdressing of nitrogen at heading. Revista de la Facultad de Agronomia La Plata 103(1): 27-36

Okogun, J.A.; Sanginga, N.; Mulongoy, K. 2000: Nitrogen contribution of five leguminous trees and shrubs to alley cropped maize in Ibadan, Nigeria. Agroforestry Systems 50(2): 123-136

Fink, M. 2000: Nitrogen contribution of green pea residues to a succeeding spinach crop. Gartenbauwissenschaft 65(2): 79-82

Ibewiro, B.; Sanginga, N.; Vanlauwe, B.; Merckx, R. 2000: Nitrogen contributions from decomposing cover crop residues to maize in a tropical derived savanna. Nutrient Cycling in Agroecosystems 57(2): 131-140

Hendricks, J.J.; Aber, J.D.; Nadelhoffer, K.J.; Hallett, R.D. 2000: Nitrogen controls on fine root substrate quality in temperate forest ecosystems. Ecosystems 3(1): 57-69

Kudeyarov, V.N. 1999: Nitrogen cycle and nitrous oxide production. Eurasian Soil Science 32(8): 892-901

Brierley, E.D.R.; Shaw, P.J.A.; Wood, M. 2001: Nitrogen cycling and proton fluxes in an acid forest soil. Plant and Soil 229(1): 83-96

Corbeels, M.; Hofman, G.; Cleemput, O. van 2000: Nitrogen cycling associated with the decomposition of sunflower stalks and wheat straw in a Vertisol. Plant and Soil 218(1/2): 71-82

Watson, C.J. 2001: Nitrogen cycling in grassland systems. Proceedings International Fertiliser Society 462: 1-36

Ledgard, S.F. 2001: Nitrogen cycling in low input legume-based agriculture, with emphasis on legume/grass pastures. Plant and Soil 228(1): 43-59

Zerche, S. 2000: Nitrogen demand of cut chrysanthemums in relation to shoot height and solar radiation. Acta Horticulturae 511: 99-106

Erisman, J.W.; Vries, W. de 2000: Nitrogen deposition and effects on European forests. Environmental Reviews 8(2): 65-93

Allen, E.B.; Padgett, P.E.; Bytnerowicz, A.; Minnich, R. 1998: Nitrogen deposition effects on coastal sage vegetation of southern California. General Technical Report Pacific Southwest Research Station, USDA Forest Service ( PSW-GTR-166): 131-139

Fitamant, D.; Quillien, J.P.; Callarec, J.; Morvan, J.; Lemasle, M.; Laplanche, A. 1999: Nitrogen distribution and net flow in the form of gas and liquid from a piggery. Journees de la Recherche Porcine en France 31: 99-104

Sun ShunCai; Zhang Chen 2000: Nitrogen distribution in the lakes and lacustrine of China. Nutrient Cycling in Agroecosystems 57(1): 23-31

Borrell, A.; Hammer, G. 2000: Nitrogen dynamics and the physiological basis of stay-green in sorghum. Crop science 40(5): 1295-1307

Rangel, A.F.; Thomas, R.J.; Jimenez, J.J.; Decaens, T. 1999: Nitrogen dynamics associated with earthworm casts of Martiodrilus carimaguensis Jimenez and Moreno in a Colombian savanna Oxisol. Pedobiologia 43(6): 557-560

Heneghan, L.; Coleman, D.C.; Crossley, D.A.J.; Zou XiaoMing 1999: Nitrogen dynamics in decomposing chestnut oak (Quercus prinus L.) in mesic temperate and tropical forest. Applied Soil Ecology 13(2): 169-175

Hackl, E.; Zechmeister Boltenstern, S.; Kandeler, E. 2000: Nitrogen dynamics in different types of pasture in the Austrian Alps. Biology and Fertility of Soils 32(4): 321-327

Stednick, J.; Fernald, A. 1999: Nitrogen dynamics in stream and soil waters. Journal of range management 52(6): 615-620

Castro, P.; Freitas, H. 1999: Nitrogen dynamics in the Mondego salt marsh. Revista de Biologia Lisboa 17(1/4): 241-247

Heuer, K.; Brooks, P.D.; Tonnessen, K.A. 1999: Nitrogen dynamics in two high elevation catchments during spring snowmelt 1996, Rocky Mountains, Colorado. Hydrological Processes 13(14/15): 2203-2214

Yamashita, T.; Tobita, H.; Takeda, H. 1998: Nitrogen dynamics of decomposing Japanese cedar and Japanese cypress litter in plantation forests. Environmental forest science Proceedings of the IUFRO Division 8 Conference, Kyoto University, Japan, 19-23 October 1998: 215-221

Sugimoto, Y.; Muto, I.; Toyomitsu, Y. 2000: Nitrogen dynamics of urine in pasture. 3. Downward movement and leaching of nitrate-N following cattle urine application in bahiagrass (Paspalum notatum Flugge) pasture. Grassland Science 46(2): 175-181

Song BeomHeon; Lee ChulWon; Ryu ShiHwan 2000: Nitrogen effects on growth responses and carbohydrate concentrations in source and sink tissues of two rice cultivars. Korean Journal of Crop Science 45(5): 288-293

Rademacher, I.; Nelson, C. 2001: Nitrogen effects on leaf anatomy within the intercalary meristems of tall fescue leaf blades. Annals of botany 88(5): 893-903

Eynard, G.G.; Morando, A.; Lovisolo, C.; Bovio, M. 2000: Nitrogen effects on yield and canopy of 'White Muscat' grapevine. Acta Horticulturae 512: 47-54

Reinhard, S.; Thijssen, G. 2000: Nitrogen efficiency of Dutch dairy farms: a shadow cost system approach. European Review of Agricultural Economics 27(2): 167-186

Anderson, W.K.; Hoyle, F.C. 1999: Nitrogen efficiency of wheat cultivars in a Mediterranean environment. Australian Journal of Experimental Agriculture 39(8): 957-965

Mioduszewski, W.; Dannowski, R.; Deumlich, D.; Radczuk, L. 2000: Nitrogen entries into rivers of the Odra catchment from agricultural areas. Scientific basis to mitigate the nutrient dispersion into the environment: conference proceedings, Falenty/Nadarzyn near Warsaw, Poland, December 13-14, 1999: 186-197

Nielsen, N.M.; Kristensen, T. 2001: Nitrogen excretion and efficiency from dairy cows at herd level on practical dairy farms in Denmark. DJF Rapport, Husdyrbrug 33: 0-34

Renner, U.; Helm, H.U. 2000: Nitrogen fertilisation of different apple varieties. Erwerbsobstbau 42(5): 166-171

Staugaitis, G. 1998: Nitrogen fertilisation system for cabbage. Natural Sciences 1: 15-27

Rodriguez Palma, R.M.; Mazzanti, A.; Agnusdei, M.; Fernandez Grecco, R. 1999: Nitrogen fertilization and animal productivity in a continuously grazed rangeland. Revista Argentina de Produccion Animal 19(2): 301-310

Daepp, M.; Nosberger, J.; Luscher, A. 2001: Nitrogen fertilization and developmental stage alter the response of Lolium perenne to elevated CO2. New Phytologist 150(2): 347-358

Castellanos, J.Z.; Lazcano, I.; Sosa Baldibia, A.; Badillo, V.; Villalobos, S. 1999: Nitrogen fertilization and plant nutrient status monitoring - the basis for high yields and quality of broccoli in potassium-rich Vertisols of central Mexico. Better Crops International 13(2): 25-27

Lima, G.-Da-C.S.llenberger, L.; Kunkle, W.; Moore, J.; Hammond, A. 1999: Nitrogen fertilization and supplementation effects on performance of beef heifers grazing limpograss. Crop science 39(6): 1853-1858

Sudoi, V.; Khaemba, B.M.; Wanjala, F.M.E. 2001: Nitrogen fertilization and yield losses of tea to red crevice mite (Brevipalpus phoenicis geijskes) in the Eastern Highlands of Kenya. International Journal of Pest Management 47(3): 207-210

Nelson, J.; Watson, J. 2001: Nitrogen fertilization effects on jojoba seed production. Industrial crops and products 13(2): 145-154

Halvorson, A.; Reule, C.; Follett, R. 1999: Nitrogen fertilization effects on soil carbon and nitrogen in a dryland cropping system. Soil Science Society of America journal 63(4): 912-917

Högbom, L.; Nohrstedt, H.O.; Nordlund, S. 2001: Nitrogen fertilization effects on stream water cadmium concentration. Journal of Environmental Quality 30(1): 189-193

Abad, A.; Lloveras, J.; Michelena, A.; Ferran, J. 2000: Nitrogen fertilization effects on yield and quality of durum wheat in the Ebro Valley (Spain). Options Mediterraneennes Serie A, Seminaires Mediterraneens 40: 575-577

Lamm, F.R.; Schlegel, A.J. 2000: Nitrogen fertilization for corn production when using LEPA center pivot sprinklers. National irrigation symposium Proceedings of the 4th Decennial Symposium, Phoenix, Arizona, USA, November 14-16, 2000: 357-362

Vega, E.V.; Molina, E. 1999: Nitrogen fertilization in mango cv. Tommy Atkins, at Guanacaste, Costa Rica. Agronomia Costarricense 23(1): 37-44

Mendonca, F.C.; Medeiros, R.D. de; Botrel, T.A.; Frizzone, J.A. 1999: Nitrogen fertilization of corn in a line source sprinkler system. Scientia Agricola 56(4Supl.): 1035-1044

Scandaliaris, J.; Collado, R.; Perez Zamora, F.; Lobo Viana, J.I.; Morandini, M. 2000: Nitrogen fertilization of green cane. Publicacion Especial Estacion Experimental Agroindustrial "Obispo Colombres" de Tucuman 18: 16-22

Olasantan, F.O. 1999: Nitrogen fertilization of okra (Abelmoschus esculentus) in an intercropping system with cassava (Manihot esculenta) and maize (Zea mays) in south-western Nigeria. Journal of Agricultural Science 133(3): 325-334

McConnell, J.S.; Kirst, R.C.J. 2000: Nitrogen fertilization of ultra-narrow row cotton. Special Report Arkansas Agricultural Experiment Station 198: 187-189

McConnell, J.S.; Kirst, R.C.J. 1999: Nitrogen fertilization of ultra-narrow-row cotton. Special Report Arkansas Agricultural Experiment Station 193: 178-180

Lukina, E.; Freeman, K.; Wynn, K.; Thomason, W.; Mullen, R.; Stone, M.; Solie, J.; Klatt, A.; Johnson, G.; Elliott, R.; Raun, W. 2001: Nitrogen fertilization optimization algorithm based on in-season estimates of yield and plant nitrogen uptake. Journal of plant nutrition 4(6): 885-898

Carvalho, M.J.G.P.R.; Azevedo, A.L.; Basch, G. 1996: Nitrogen fertilization optimization: its relation with rainfall and predicted production. Agronomia Lusitana 45(1/3): 121-135

Gunnarsson, U.; Rydin, H. 2000: Nitrogen fertilization reduces Sphagnum production in bog communities. New Phytologist 147(3): 527-537

Gentry, L.; David, M.; Smith-Starks, K.; Kovacic, D. 2000: Nitrogen fertilizer and herbicide transport from tile drained fields. Journal of environmental quality 29(1): 232-240

Carvalho, A.J.C. de; Martins, D.P.; Monnerat, P.H.; Bernardo, S. 2000: Nitrogen fertilizer application and irrigation in yellow passion fruit. I. Fruit yield and quality. Pesquisa Agropecuaria Brasileira 35(6): 1101-1108

Mouhova, R. 1999: Nitrogen fertilizer application and yield of a winter peas-wheat mixture as a preceding crop for silage maize. Rasteniev'dni Nauki 36(2): 24-27

Nakagawa, J.; Cavariani, C.; Machado, J.R. 2000: Nitrogen fertilizer application at tillering to black oats on soils of two levels of fertility. Pesquisa Agropecuaria Brasileira 35(6): 1071-1080

Argenta, G.; Silva, P.R.F. da 1999: Nitrogen fertilizer application to direct-sown maize following black oats. Ciencia Rural 29(4): 745-754

Lacroix, C.R.; Poissonnier, J.; Bardet, A.; Abarza, E. 2001: Nitrogen fertilizer application to early potatoes. Infos Ctifl 168: 43-45

Sanchez Vallduvi, G.E.; Flores, C.C. 1999: Nitrogen fertilizer application to linseed (Linum usitatissimum L.). Effect on yield and its components. Investigacion Agraria, Produccion y Proteccion Vegetales 14(3): 475-482

Barbarick, K.; Ippolito, J. 2000: Nitrogen fertilizer equivalency of sewage biosolids applied to dryland winter wheat. Journal of environmental quality 29(4): 1345-1351

Lucio, A. dal' C.; Schoffel, E.R. 2000: Nitrogen fertilizer for the establishment of maize on a Dark Red Latosol. Revista de Agricultura (Piracicaba) 75(1): 67-75

Tubajika, K.M.; Mascagni, H.J.; Damann, K.E.; Russin, J.S. 1999: Nitrogen fertilizer influence on aflatoxin contamination of corn in Louisiana. Journal of Agricultural and Food Chemistry 47(12): 5257-5260

Unlu, K.; Ozenirler, G.; Yurteri, C. 1999: Nitrogen fertilizer leaching from cropped and irrigated sandy soil in Central Turkey. European Journal of Soil Science 50(4): 609-620

Ottman, M.; Pope, N. 2000: Nitrogen fertilizer movement in the soil as influenced by nitrogen rate and timing in irrigated wheat. Soil Science Society of America journal 64(5): 1883-1892

Prez Zamora, F.; Morandini, M.; Scandaliaris, J. 2001: Nitrogen fertilizer placement in canes of high variability: initial experience in Argentina. Avance Agroindustrial 22(1): 13-15

Attanandana, T.; Suwannarat, C.; Vearasilp, T.; Kongton, S.; Meesawat, R.; Boonamphol, P.; Soitong, K.; Charoensaksiri, A. 1999: Nitrogen fertilizer recommendation for grain yield of corn using a modeling approach. Thai Journal of Agricultural Science 32(1): 73-83

Campagna, G.; Zavanella, M.; Landi, D. 2000: Nitrogen fertilizer requirement depends on soil contents. Informatore Agrario 56(3): 35-40

Withers, P.; Sylvester-Bradley, R. 1999: Nitrogen fertilizer requirements of cereals following grass. Soil use and management 15(4): 221-229

Rooster, L. de; Spiessens, K. 2000: Nitrogen fertilizer trial in early autumn, late autumn and winter cultivations of leeks: row application reduces nitrate leaching. Proeftuinnieuws 10(9): 20-23

Voronin, V.M. 2000: Nitrogen fertilizers and productivity. Sakharnaya Svekla 1: 10-13

Aguiar, O.R.G. de; Santos, M.M. de L.S.; Bandeira, A.G. 1998: Nitrogen fixation (acetylene-reducing) in Nasutitermes (Isoptera, Termitidae, Nasutitermitinae) in microregion of Belem, Para, Brazil. Boletim da Faculdade de Ciencias Agrarias do Para, Brazil 30: 77-90

Sprent, J.I. 1999: Nitrogen fixation and growth of non-crop legume species in diverse environments. Perspectives in Plant Ecology, Evolution and Systematics 2(2): 149-162

Sugimoto, T.; Masuda, R.; Kito, M.; Shiraishi, N.; Oji, Y. 2001: Nitrogen fixation and soil N level during maturation affect the contents of storage compounds of soybean seeds. Soil Science and Plant Nutrition 47(2): 273-279

Newton, W.E. 1999: Nitrogen fixation and the biosphere. Highlights of nitrogen fixation research Proceedings of the Sixteenth North American Conference on Symbiotic Nitrogen Fixation, held in Cancun, Mexico, February 1-6, 1998: 1-8

Gitonga, N.M.; Shisanya, C.A.; Hornetz, B.; Maingi, J.M. 1999: Nitrogen fixation by Vigna radiata L. Wilczek in pure and mixed stands in SE-Kenya. Symbiosis Rehovot 27(3/4): 239-250

Haque, I.L.pwayi, N. 2000: Nitrogen fixation by annual forage legumes and its contribution to succeeding wheat in the Ethiopian highlands. Journal of plant nutrition 3(7): 963-977

Maingi, J.M.; Shisanya, C.A.; Gitonga, N.M.; Hornetz, B. 2001: Nitrogen fixation by common bean (Phaseolus vulgaris L.) in pure and mixed stands in semi-arid south-east Kenya. European Journal of Agronomy 14(1): 1-12

Issa, O.M.; Stal, L.J.; Defarge, C.; Coute, A.; Trichet, J. 2001: Nitrogen fixation by microbial crusts from desiccated Sahelian soils (Niger). Soil Biology and Biochemistry 33(10): 1425-1428

Gaborcik, N.; Cunderlik, J.; Uhliarova, E. 2000: Nitrogen fixation by seminatural oversown and temporary grassland under different fertilization. Grassland ecology V Proceedings of the 5th Ecological Conference, Banska Bystrica, Slovakia, 23-25 November 1999: 15-21

Waller, D.A. 2000: Nitrogen fixation by termite symbionts. Prokaryotic nitrogen fixation: a model system for the analysis of a biological process: 225-236

Munn, K.J.; Evans, J.; Chalk, P.M. 2001: Nitrogen fixation characteristics of Rhizobium surviving in soils 'equilibrated' with sewage biosolids. Australian Journal of Agricultural Research 52(10): 963-972

E.M.ksoud, H.K.A.; Keyser, H.H. 1998: Nitrogen fixation efficiency of rhizobia nodulating Apios americana. Egyptian Journal of Microbiology 33(3): 331-338

Schulze, J.; Beschow, H.; Merbach, W. 2000: Nitrogen fixation in blue and white lupin during pod-filling. Lupin, an ancient crop for the new millennium: Proceedings of the 9th International Lupin Conference, Klink/Muritz, Germany, 20-24 June 1999: 246-248

James, E.K. 2000: Nitrogen fixation in endophytic and associative symbiosis. Field Crops Research 65(2/3): 197-209

Sanders, I.; Watson, C.; Rees, R.; Atkinson, D. 2000: Nitrogen fixation in first and second year grass/white clover leys of two organic rotations. IFOAM 2000: the world grows organic Proceedings 13th International IFOAM Scientific Conference, Basel, Switzerland, 28 to 31 August 2000: 94-96

Abberton, M.T.; MacDuff, J.H.; Marshall, A.H.; Michaelson Yeates, T.P.T. 2001: Nitrogen fixation in hybrids of white clover. Aspects of Applied Biology 63: 67-70

Abberton, M.T.; MacDuff, J.H.; Vagg, S.; Marshall, A.H.; Michaelson Yeates, T.P.T. 2000: Nitrogen fixation in hybrids of white clover (Trifolium repens L.) and Caucasian clover (Trifolium ambiguum M. Bieb). Journal of Agronomy and Crop Science 185(4): 241-247

Sprent, J.I.; Parsons, R. 2000: Nitrogen fixation in legume and non-legume trees. Field Crops Research 65(2/3): 183-196

Leigh, J.A. 2000: Nitrogen fixation in methanogens - the archaeal perspective. Prokaryotic nitrogen fixation: a model system for the analysis of a biological process: 657-669

Kurina, L.M.; Vitousek, P.M. 2001: Nitrogen fixation rates of Stereocaulon vulcani on young Hawaiian lava flows. Biogeochemistry 55(2): 179-194

Chen AiGuo; Wu Feng 2000: Nitrogen fixation trees and agroforestry systems. World Forestry Research 13(2): 20-23

Naumova, E.I.; Ushakova, N.A.; Meshcherskii, I.G.; Kostina, N.V.; Umarov, M.M. 2000: Nitrogen fixation: a new phenomenon in rodent nutrition. Biology Bulletin of the Russian Academy of Sciences 27(3): 272-274

Egorov, V.I.; Dudoreva, T.A.; Plotnikova, S.F. 1999: Nitrogen fixing activity in lichens of Khibiny Mountains (Murmansk region). Botanicheskii Zhurnal 84(1): 66-70

Mishima, S.; Matsumoto, N.; Oda, K. 1999: Nitrogen flow and environmental risk in relation to agriculture in Japan. Ecosystems and sustainable development II: 159-166

Mishima, S.I.; Matsumoto, N.; Oda, K. 1999: Nitrogen flow associated with agricultural practices and environmental risk in Japan. Soil Science and Plant Nutrition 45(4): 881-889

X.G.angShan; Guo DaLi 1998: Nitrogen flux in broad-leaved Korean pine forest land in Changbai Mountain. Journal of Forestry Research 9(3): 208-210

Webb, J.; Harrison, R.; Ellis, S. 2000: Nitrogen fluxes in three arable soils in the UK. European Journal of Agronomy 13(2/3): 207-223

McCaffery, D. 2001: Nitrogen for irrigated wheat. Farmers' Newsletter 157: 25-27

Mitreva, N.; Mitova, I. 1999: Nitrogen form in root nutrition of sunflower. Bulgarian Journal of Agricultural Science 5(6): 877-886

Severino, L.S.; Mendonca, E. de S.; Neves, Y.P.; Barros, U.V.; Barbosa, C.M. 2001: Nitrogen forms and soil properties under high plant population of coffee. Revista Ceres 48(275): 71-80

Nordin, A.; Uggla, C.; Näsholm, T. 2001: Nitrogen forms in bark, wood and foliage of nitrogen-fertilized Pinus sylvestris. Tree Physiology 21(1): 59-64

Giordani, G.; Campagna, G.; Zavanella, M. 2000: Nitrogen forms in soil and better sugarbeet fertilization. Informatore Agrario 56(13): 33-35

Hashem, E.A.; El Din, H.S. 1998: Nitrogen fractions and nucleic acids contents in hairy roots and regenerated Solanum nigrum plants induced by Agrobacterium rhizogenes. Egyptian Journal of Physiological Sciences 22(3): 377-390

Dick, R.P.; Christ, R.A.; Istok, J.D.; Iyamuremye, F. 2000: Nitrogen fractions and transformations of vadose zone sediments under intensive agriculture in Oregon. Soil Science 165(6): 505-515

Razz, R.; Clavero, T.; Urdaneta, J.; Ferrer, O.; Leal, M.; Trompiz, K. 1999: Nitrogen fractions from two ecotypes of Leucaena leucocephala under different fertilizer rates. Pastos y Forrajes 22(1): 65-70

Efremova, T.T.; Efremov, S.P.; Melent eva N.V. (Melent yeva N.V. 2000: Nitrogen in Russian bogs. Eurasian Soil Science 33(9): 934-946

Amlinger, F.; Gotz, B.; Dreher, P.; Geszti, J.; Weissteiner, C. 2000: Nitrogen in biowaste and yard waste compost: dynamics of mobilisation and availability. IFOAM 2000: the world grows organic Proceedings 13th International IFOAM Scientific Conference, Basel, Switzerland, 28 to 31 August 2000: 41-44

Darwinkel, A.; Titulaer, H.H.H. 2000: Nitrogen in high-yielding winter wheat: effects of high nitrogen rates on nitrogen balance in the crop and the soil. PAV Bulletin Akkerbouw 2: 11-15

Zhu, J.G.; Han, Y.; Liu, G.; Zhang, Y.L.; Shao, X.H. 2000: Nitrogen in percolation water in paddy fields with a rice/wheat rotation. Nutrient Cycling in Agroecosystems 57(1): 75-82

Souza, W.J.O.; Melo, W.J. 2001: Nitrogen in soil and soil organic matter fractions affected by different corn production systems. Revista Brasileira de Ciencia do Solo 24(4): 885-896

Thomas, R.B.; Bashkin, M.A.; Richter, D.D. 2000: Nitrogen inhibition of nodulation and N2 fixation of a tropical N2-fixing tree (Gliricidia sepium) grown in elevated atmospheric CO2. New Phytologist 145(2): 233-243

Kohzu, A.; Tateishi, T.; Yamada, A.; Koba, K.; Wada, E. 2000: Nitrogen isotope fractionation during nitrogen transport from ectomycorrhizal fungi, Suillus granulatus, to the host plant, Pinus densiflora. Soil Science and Plant Nutrition 46(3): 733-739

Unkovich, M.J.; Pate, J.S.; Lefroy, E.C.; Arthur, D.J. 2000: Nitrogen isotope fractionation in the fodder tree legume tagasaste (Chamaecytisus proliferus) and assessment of N2 fixation inputs in deep sandy soils of Western Australia. Australian Journal of Plant Physiology 27(10): 921-929

Schulz, H.; Gehre, M.; Hofmann, D.; Jung, K. 2001: Nitrogen isotope ratios in pine bark as an indicator of N emissions from anthropogenic sources. Environmental Monitoring and Assessment 69(3): 283-297

Torstensson, G.; Aronsson, H. 2000: Nitrogen leaching and crop availability in manured catch crop systems in Sweden. Nutrient Cycling in Agroecosystems 56(2): 139-152

Singleton, P.L.; McLay, C.D.A.; Barkle, G.F. 2001: Nitrogen leaching from soil lysimeters irrigated with dairy shed effluent and having managed drainage. Australian Journal of Soil Research 39(2): 385-396

Gnanavelrajah, N.; Kumaragamage, D. 1999: Nitrogen leaching losses and plant response to nitrogen fertilizers as influenced by application of Neem (Azadirachta indica A. juss) materials. Tropical Agricultural Research 11: 29-41

Sundaravadivel, K.; Chitdeswari, T.; Periaswamy, M.; Subramanian, S.; Krishnadoss, D. 1999: Nitrogen levels and sources on herb, oil yield and soil fertility of rainfed palmarosa. Madras Agricultural Journal 86(4/6): 272-274

Mesquita, E.E.; Pinto, J.C. 2000: Nitrogen levels and sowing methods on forage yield produced after harvesting of millet seed (Pennisetum glaucum (L.) R. Br.). Revista Brasileira de Zootecnia 29(4): 971-977

Hernandez, J.A.; Cobb, C.R.; Mikkelsen, R.L. 2000: Nitrogen loss and transformations in croplands receiving applications of swine lagoon effluent. Animal, agricultural and food processing wastes Proceedings of the Eighth International Symposium, Des Moines, Iowa, USA, 9-11 October 2000: 588-596

Luo, J.T.llman, R.; Ball, P. 2000: Nitrogen loss through denitrification in a soil under pasture in New Zealand. Soil biology and biochemistry 32(4): 497-509

Kenimer, A.L.; Harmel, R.D.; Torbert, H.A.; Akbar, M.A.; Searcy, S.W. 2000: Nitrogen losses from corn receiving conventional and precision-applied fertilizer. 2000 ASAE Annual International Meeting, Milwaukee, Wisconsin, USA, 9-12 July 2000: 1-11

Rroco, E.; Mengel, K. 2000: Nitrogen losses from entire plants of spring wheat (Triticum aestivum) from tillering to maturation. European Journal of Agronomy 13(2/3): 101-110

Yang, P.L.rimor, J.; Xin, H. 2000: Nitrogen losses from laying hen manure in commercial high-rise layer facilities. Transactions of the ASAE 43(6): 1771-1780

Zhang XingChang 2000: Nitrogen losses from loess soils affected by water erosion after NH4NO3 fertilizer application. Transactions of the Chinese Society of Agricultural Engineering 16(2): 58-63

Williams, Jr; Chambers, Bj; Hartley, Ar; Ellis, S.G.ise, Hj 2000: Nitrogen losses from outdoor pig farming systems. Soil use and management 16(4): 237-243

Ryan, M. 1999: Nitrogen losses in Irish agriculture, greenhouse gases and climate change. Farm and Food 9(1): 27-29

Castillon, P. 2000: Nitrogen losses in cropping systems based on silage maize. Causes and cures. Fourrages 163: 283-291

Bohl, H.P.; Mitchell, D.C.; Penny, R.S.; Roth, C.H. 2000: Nitrogen losses via subsurface flow from sugar cane on floodplain soils in the Australian wet tropics. Proceedings of the 2000 Conference of the Australian Society of Sugar Cane Technologists held at Bundaberg, Queensland, Australia, 2-5 May 2000: 302-307

Ohnishi, M.; Horie, T.; Homma, K.; Supapoj, N.; Takano, H.; Yamamoto, S. 1999: Nitrogen management and cultivar effects on rice yield and nitrogen use efficiency in Northeast Thailand. Field Crops Research 64(1/2): 109-120

Sanbagavalli, S.; Kandasamy, O.S. 2000: Nitrogen management and economic returns of seedling throwing method of rice planting in dry season. Agricultural Science Digest 20(1): 42-45

Boquet, D.J.; Moore, S.H. 2000: Nitrogen management for different soils and cropping systems. 2000 Proceedings Beltwide Cotton Conferences San Antonio USA 4-8 January 2000: 1: 40-42

Argenta, G.; Silva, P.R.F. da; Rizzardi, M.A.; Baruffi, M.J.; Beheregaray Neto, V. 1999: Nitrogen management in direct-sown maize at two sites following winter cover crops. I. Effect on N uptake. Ciencia Rural 29(4): 577-586

Argenta, G.; Silva, P.R.F. da; Rizzardi, M.A.; Baruffi, M.J.; Lopes, M.C.B. 1999: Nitrogen management in direct-sown maize at two sites following winter cover crops. II. Effect on grain yield. Ciencia Rural 29(4): 587-593

Raj Khosla; Alley, M.M.; Davis, P.H. 2000: Nitrogen management in no-tillage grain sorghum production: I. Rate and time of application. Agronomy Journal 92(2): 321-328

McFarland, M.L.; Lemon, R.G.; Pigg, D.J.; Mazac, F.J.J.; Abrameit, A.; Hons, F.M.; Gerik, T.J. 2000: Nitrogen management in ultra-narrow row cotton. 2000 Proceedings Beltwide Cotton Conferences San Antonio USA 4-8 January 2000: 2: 1437-1438

David, C.; Jeuffroy, M.H.; Laurent, F.; Recous, S.; Meynard, J.M. 2000: Nitrogen management on organic winter wheat by the use of AZODYN model. A decision tool to control the spring fertilization. IFOAM 2000: the world grows organic Proceedings 13th International IFOAM Scientific Conference, Basel, Switzerland, 28 to 31 August 2000: 60-63

Shelke, S.R.; Adsule, R.N.; Amrutsagar, V.M. 1999: Nitrogen management through organics and inorganics in brinjal. Journal​ ​of​ ​Maharashtra​ ​Agricultural​ ​Universities 24(3): 297-298

Moller, H.; Sommer, S.; Andersen, B. 2000: Nitrogen mass balance in deep litter during the pig fattening cycle and during composting. Journal of agricultural science 135(3): 287-296

Sickman, J.O.; Leydecker, A.; Melack, J.M. 2001: Nitrogen mass balances and abiotic controls on N retention and yield in high-elevation catchments of the Sierra Nevada, California, United States. Water Resources Research 37(5): 1445-1461

Korsaeth, A.; Eltun, R. 2000: Nitrogen mass balances in conventional, integrated and ecological cropping systems and the relationship between balance calculations and nitrogen runoff in an 8-year field experiment in Norway. Agriculture, Ecosystems and Environment 79(2/3): 199-214

Sinclair, K.D.; Sinclair, L.A.; Robinson, J.J. 2000: Nitrogen metabolism and fertility in cattle: I. Adaptive changes in intake and metabolism to diets differing in their rate of energy and nitrogen release in the rumen. Journal of Animal Science 78(10): 2659-2669

Sinclair, K.D.; Kuran, M.; Gebbie, F.E.; Webb, R.; McEvoy, T.G. 2000: Nitrogen metabolism and fertility in cattle: II. Development of oocytes recovered from heifers offered diets differing in their rate of nitrogen release in the rumen. Journal of Animal Science 78(10): 2670-2680

Primikirios, N.I.; Lefort, F.; Roubelakis Angelakis, K.A.; Loulakakis, K.A. 2000: Nitrogen metabolism and recycling genes cloned from Vitis vinifera L. Acta Horticulturae 528: 231-239

Maloiy; Rugangazi; Clemens 2000: Nitrogen metabolism and renal function in the dik-dik antelope (Rhynchotragus kirkii). Small Ruminant Research: the Journal of the International Goat Association 37(3): 243-248

Jose Alvarado, J.; Manuel Ruiz, J.; Lopez Cantarero, I.; Molero, J.; Romero, L. 2000: Nitrogen metabolism in five plant species characteristic of gypsiferous soils. Journal of Plant Physiology 156(5/6): 612-616

Ruiz, J.M.; Castilla, N.; Romero, L. 2000: Nitrogen metabolism in pepper plants applied with different bioregulators. Journal of Agricultural and Food Chemistry 48(7): 2925-2929

Keutgen, N.; Matsuhashi, S.; Jia MingHong; Mizuniwa, C.; Ito, T.; Fujimura, T.; Hashimoto, S.; Ishioka, N.S.; Watanabe, S.; Osa, A.; Sekine, T.; Uchida, H. 2000: Nitrogen metabolism in soybean (Glycine max L.) as affected by metsulfuron-methyl. Acta Horticulturae 531: 175-179

Bach, A.; Huntington, G.B.; Calsamiglia, S.; Stern, M.D. 2000: Nitrogen metabolism of early lactation cows fed diets with two different levels of protein and different amino acid profiles. Journal of Dairy Science 83(11): 2585-2595

Wang, W.; Chalk, P.; Chen, D.S.ith, C. 2001: Nitrogen mineralisation, immobilisation and loss, and their role in determining differences in net nitrogen production during waterlogged and aerobic incubation of soils. Soil biology and biochemistry 33(10): 1305-1315

Hatch, D.; Lovell, R.; Antil, R.; Jarvis, S.; Owen, P. 2000: Nitrogen mineralization and microbial activity in permanent pastures amended with nitrogen fertilizer or dung.. Biology and fertility of soils 4: 288-293

He, Z.L.; Alva, A.K.; Yan, P.; Li, Y.C.; Calvert, D.V.; Stoffella, P.J.; Banks, D.J. 2000: Nitrogen mineralization and transformation from composts and biosolids during field incubation in a sandy soil. Soil Science 165(2): 161-169

Guttormsen, G. 2000: Nitrogen mineralization from crop residues. Acta Horticulturae 533: 371-375

Eghball, B. 2000: Nitrogen mineralization from field-applied beef cattle feedlot manure or compost. Soil Science Society of America journal 64(6): 2024-2030

Kyvsgaard, P.; Sorensen, P.; Moller, E.; Magid, J. 2000: Nitrogen mineralization from sheep faeces can be predicted from the apparent digestibility of the feed. Nutrient Cycling in Agroecosystems 57(3): 207-214

Piatek, K.; Allen, H. 1999: Nitrogen mineralization in a pine plantation fifteen years after harvesting and site preparation. Soil Science Society of America journal 63(4): 990-998

Cho YoungSon; Lee ByongZhin; Choe ZhinRyong 1999: Nitrogen mineralization of cereal straws and vetch in paddy soil by test tube analysis. Korean Journal of Crop Science 44(2): 102-105

Kuo, S.B.istow, P.; Jellum, E.; Okiro, M. 2000: Nitrogen mineralization of lime-stabilized fishwaste in acid soils and its effect on plant growth. Journal of environmental quality 29(2): 380-387

Murase, A.; Yonebayashi, K. 2001: Nitrogen mineralization of silk waste applied to soil under aerobic conditions. Soil Science and Plant Nutrition 47(2): 233-240

Sierra, J.; Marban, L. 2000: Nitrogen mineralization pattern of an Oxisol of Guadeloupe, French West Indies. Soil Science Society of America Journal 64(6): 2002-2010

Dinesh, R.; Dubey, R.P. 1999: Nitrogen mineralization rates and kinetics in soils amended with organic manures. Journal of the Indian Society of Soil Science 47(3): 421-425

Rogers, B.F.; Krogmann, U.; Boyles, L.S. 2001: Nitrogen mineralization rates of soils amended with nontraditional organic wastes. Soil Science 166(5): 353-363

Galloway, J.N. 2000: Nitrogen mobilization in Asia. Nutrient Cycling in Agroecosystems 57(1): 1-12

Dunfield, P.; Knowles, R. 1999: Nitrogen monoxide production and consumption in an organic soil. Biology and fertility of soils (1-2): 153-159

L.Y.Wen; Chai YiXin; Zhao XiaoHong; Wang YeQu 1999: Nitrogen nutrient relationship among Populus davidiana, Betula platyphylla and the regeneration tree species in secondary birch forest. Journal of Northeast Forestry University 27(4): 13-17

Schaller, R.G.; Schnitzler, W.H. 2000: Nitrogen nutrition and flavour compounds of carrots (Daucus carota L) cultivated in Mitscherlich pots. Journal of the Science of Food and Agriculture 80(1): 49-56

Niskanen, R.; Dris, R. 2000: Nitrogen nutrition and metabolism in fruit trees. Proceedings of the International Conference Fruit Production and Fruit Breeding, Tartu, Estonia, 12-13 September 2000: 185-187

Singh, S.K.; Rai, B.; Srivastava, J.P.; Singh, M.B.; Rai, R. 2000: Nitrogen nutrition and plant population management on dwarf chilli (Capsicum annuum L.). Spices and aromatic plants: challenges and opportunities in the new century Contributory papers Centennial conference on spices and aromatic plants, Calicut, Kerala, India, 20-23 September 2000: 184-185

Bairamov, L.E.; Vinogradova, L.V.; Zavalin, A.A. 2001: Nitrogen nutrition and productivity of barley as conditioned by the application of associative diazotrophs. Aspects of Applied Biology 63: 135-139

Parsons, R.; Sunley, R.J. 2001: Nitrogen nutrition and the role of root-shoot nitrogen signalling particularly in symbiotic systems. Journal of Experimental Botany 52(Spec Issue): 435-443

Shangguan; Shao; Dyckmans 2000: Nitrogen nutrition and water stress effects on leaf photosynthetic gas exchange and water use efficiency in winter wheat. Environmental and experimental botany 44(2): 141-149

Andrews, M.; Anderson, G.Q.A.; Brown, G.; Bendell, D.; Percival, S. 2000: Nitrogen nutrition of Brent geese grazing on pasture, crop, saltmarsh and mudflat species: implications for refuge establishment and maintenance. Aspects of Applied Biology 58: 313-320

Gregory, P.J.; Wery, J.; Herridge, D.F.; Bowden, W.; Fettell, N. 2000: Nitrogen nutrition of legume crops and interactions with water. Linking research and marketing opportunities for pulses in the 21st Century: Proceedings of the Third International Food Legumes Research Conference, Adelaide, Australia, 22-26 September 1997: 335-346

Sosa, L.J.; Echeverria, H.E.; Dosio, G.A.A.; Aguirrezabal, L.A.N. 1999: Nitrogen nutrition of sunflower cultivated in Balcarce (Buenos Aires, Argentina). Ciencia del Suelo 17(1): 20-26

Howard, D.D. 2000: Nitrogen nutrition under conservation tillage. 2000 Proceedings Beltwide Cotton Conferences San Antonio USA 4-8 January 2000: 1: 44-45

Fabre, F.; Planchon, C. 2000: Nitrogen nutrition, yield and protein content in soybean. Plant Science Limerick 152(1): 51-58

Hereid, D.P.; Monson, R.K. 2001: Nitrogen oxide fluxes between corn (Zea mays L.) leaves and the atmosphere. Atmospheric Environment 35(5): 975-983

Toselli, M.F.ore, J.; Zavalloni, C.M.rangoni, B. 2000: Nitrogen partitioning in apple trees as affected by application time. HortTechnology 10(1): 136-141

Lehrsch, G.; Sojka, R.; Westermann, D. 2000: Nitrogen placement, row spacing, and furrow irrigation water positioning effects on corn yield. Agronomy Journal 92(6): 1266-1275

Isopp, H.; Frehner, M.; Almeida, J.P.F.; Blum, H.; Daepp, M.; Hartwig, U.A.; Luscher, A.; Suter, D.; Nosberger, J. 2000: Nitrogen plays a major role in leaves when source-sink relations change: C and N metabolism in Lolium perenne growing under free air CO2 enrichment. Australian Journal of Plant Physiology 27(8/9): 851-858

Brouwer, F.; Hellegers, P.; Hoogeveen, M.; Luesink, H. 2001: Nitrogen pollution control in the European Union: challenging the requirements of the Nitrates Directive with the Agenda 2000 proposals. International Journal of Agricultural Resources, Governance and Ecology 1(2): 136-144

Kowalenko, C.G. 2000: Nitrogen pools and processes in agricultural systems of Coastal British Columbia - a review of published research. Canadian Journal of Plant Science 80(1): 1-10

Friedel, J.K.; Gabel, D. 2001: Nitrogen pools and turnover in arable soils under different durations of organic farming: I: Pool sizes of total soil nitrogen, microbial biomass nitrogen, and potentially mineralizable nitrogen. Journal of Plant Nutrition and Soil Science 164(4): 415-419

Friedel, J.K.; Gabel, D.; Stahr, K. 2001: Nitrogen pools and turnover in arable soils under different durations of organic farming: II: Source-and-sink function of the soil microbial biomass or competition with growing plants?. Journal of Plant Nutrition and Soil Science 164(4): 421-429

Kollarova, E.; Kovacik, J. 1999: Nitrogen profile in homozygous and heterozygous pigs. Slovensky Veterinarsky Casopis 24(5): 253-255

Anonymous 2000: Nitrogen project listing 2000. Nitrogen and Methanol 244: 19-23

Boquet, D.; Breintenbeck, G. 2000: Nitrogen rate effect on partitioning of nitrogen and dry matter by cotton. Crop science 40(6): 1685-1693

Mitchell, C.C. 2000: Nitrogen rates for cotton in Alabama's long-term experiments. 2000 Proceedings Beltwide Cotton Conferences San Antonio USA 4-8 January 2000: 2: 1388-1392

Mugendi, D.N.; Nair, P.K.R.; Graetz, D.A.; Mugwe, J.N.; O' Neill, M.K. 2000: Nitrogen recovery by alley-cropped maize and trees from 15N-labeled tree biomass in the subhumid highlands of Kenya. Biology and Fertility of Soils 31(2): 97-101

Machida, M.; Kitade, O.; Miura, T.; Matsumoto, T. 2001: Nitrogen recycling through proctodeal trophallaxis in the Japanese damp-wood termite Hodotermopsis japonica (Isoptera, Termopsidae). Insectes Sociaux 48(1): 52-56

Bagrintseva, V.N.; Krest' yaninova, N.N.; Khodzhaeva, N.A. 2000: Nitrogen regime in chestnut soil in fertilized grain-fallow rotations. Agrokhimiya (2): 5-10

Lapa, V.; Bosak, V.; Smeyanovich, O. 1998: Nitrogen regime of sod-podzolic loamy soil and its influence on the productivity of a link of crop rotation. Agricultural Chemistry 30: 14-23

Nira, R.; Nishimune, A. 2000: Nitrogen release and formation of microbial biomass from nitrogen-15-labeled crop residues in soils under field condition. Japanese Journal of Soil Science and Plant Nutrition 71(3): 321-329

Aruna, L.; Selvakumari, G.; Mohan, R. 1999: Nitrogen release pattern of green manures in sodic soil. Madras Agricultural Journal 86(7/9): 356-359

Leakovic, S.; Mijatovic, I.; Cerjan Stefanovic, S.; Hodzic, E. 2000: Nitrogen removal from fertilizer wastewater by ion exchange. Water Research Oxford 34(1): 185-190

Robertson, W.D.; Anderson, M.R. 1999: Nitrogen removal from landfill leachate using an infiltration bed coupled with a denitrification barrier. Ground Water Monitoring and Remediation 19(4): 73-80

Cervantes, F.J.; De la Rosa, D.A.; Gómez, J. 2001: Nitrogen removal from wastewaters at low C/N ratios with ammonium and acetate as electron donors. Bioresource Technology 79(2): 165-170

Reynolds, J.H.; Walker, C.L.; Kirchner, M.J. 2000: Nitrogen removal in switchgrass biomass under two harvest systems. Biomass and Bioenergy 19(5): 281-286

Wheeler, E.F.; Hoang, T.T.; Berghage, R.D.; Shannon, R.D. 2000: Nitrogen removal rates from greenhouse wastewater using constructed wetlands. Animal, agricultural and food processing wastes Proceedings of the Eighth International Symposium, Des Moines, Iowa, USA, 9-11 October 2000: 746-752

Shim, W.B.; Woloshuk, C.P. 1999: Nitrogen repression of fumonisin B1 biosynthesis in Gibberella fujikuroi. FEMS microbiology letters 177(1): 109-116

Singh, R.V.; Arya, M.P.S. 1999: Nitrogen requirement of fingermillet (Eleusine coracana) + pulse intercropping system. Indian Journal of Agronomy 44(1): 47-50

Singh, C.P.; Khothari, S.K.; Singh, K.; Sushil Kumar 2000: Nitrogen requirement of rose scented geranium (Pelargonium species) bourbon type grown in Eucalyptus citriodora alleys. Spices and aromatic plants: challenges and opportunities in the new century Contributory papers Centennial conference on spices and aromatic plants, Calicut, Kerala, India, 20-23 September 2000: 217-220

Tasyurek, T.; Demir, M.; Gokmen, S. 2000: Nitrogen requirement of triticale in Sivas. Orta Anadolu' da hububat tarmnn sorunlar ve cozum yollar Sempozyumu, Konya, Turkey, 8-11 Haziran 1999: 259-265

Stone, D.A. 2000: Nitrogen requirement of wide-spaced row crops in the presence of starter fertilizer. Soil use and management 16(4): 285-292

R.H.eMyong; Park JinMyeon 2000: Nitrogen requirements and vegetative growth of pot-lysimeter-grown 'Fuji' apple trees fertilized by drip irrigation with three nitrogen rates. Journal of Horticultural Science and Biotechnology 75(2): 237-242

Aben, S.K.; Seneweera, S.P.; Ghannoum, O.; Conroy, J.P. 1999: Nitrogen requirements for maximum growth and photosynthesis of rice, Oryza sativa L. cv. Jarrah grown at 36 and 70 Pa CO2. Australian Journal of Plant Physiology 26(8): 759-766

Roxburgh, L.; Pinshow, B. 2000: Nitrogen requirements of an old world nectarivore, the orange-tufted sunbird Nectarinia osea. Physiological and Biochemical Zoology: Pbz 73(5): 638-645

Punia, S.S.; Malik, Y.P.; Sanjeev Singh; Ravinder Chauhan 2001: Nitrogen requirements of mustard grown in different crop sequences. Cruciferae Newsletter 23: 81-82

Scharf, P.; Quarles, D.; Lory, J. 2000: Nitrogen response of no-till corn in first and second years following Conservation Reserve Program. Communications in soil Science and plant analysis 1(15-16): 2501-2508

Avtar Singh 2000: Nitrogen response of some promising and newly released varieties of sugarcane in Punjab. Crop Research Hisar 20(3): 420-425

Smith, L.C.; Morton, J.D.; Catto, W.D.; Trainor, K.D. 2000: Nitrogen responses on pastures in the southern South Island of New Zealand. Proceedings of the New Zealand Grassland Association 62: 19-23

Marghazani, I.B.; Ghulam Habib; Siddiqui, M.M. 1999: Nitrogen retention and nutrient digestibility in sheep given a basal diet of sorghum hay supplemented with protein of varying degradability. Sarhad Journal of Agriculture 15(5): 381-386

Meluzzi, A.; Sirri, F.; Tallarico, N.; Franchini, A. 2001: Nitrogen retention and performance of brown laying hens on diets with different protein content and constant concentration of amino acids and energy. British Poultry Science 42(2): 213-217

Zhu, W.; Ehrenfeld, J. 2000: Nitrogen retention and release in Atlantic white cedar wetlands. Journal of environmental quality 29(2): 612-620

Eckstein, R.L. 2000: Nitrogen retention by Hylocomium splendens in a subarctic birch woodland. Journal of Ecology Oxford 88(3): 506-515

Saunders, D.L.; Kalff, J. 2001: Nitrogen retention in wetlands, lakes and rivers. Hydrobiologia 443: 205-212

Edwards Linnell; Burney Jack; Brimacombe Michael; Macrae Allan 2000: Nitrogen runoff in a potato-dominated watershed area of Prince Edward Island, Canada. IAHS-AISH Publication 263: 93-97

Lovett, G.M.; Weathers, K.C.; Sobczak, W.V. 2000: Nitrogen saturation and retention in forested watersheds of the Catskill Mountains, New York. Ecological Applications 10(1): 73-84

Garten, C.T.Jr 2000: Nitrogen saturation and soil N availability in a high-elevation spruce and fir forest. Water, Air, and Soil Pollution 120(3/4): 295-313

Schapendonk, A.H.C.M.; Oijen, M. van; Pot, S.C.; Boogaard, R. van den; Harbinson, J. 1999: Nitrogen shortage in a tomato crop; scaling up from effects on electron-transport rate to plant productivity. Zeitschrift fur Naturforschung Section C, Biosciences 54(9/10): 840-848

Sharma, R.K.; Singh, B.; Bhat, T.K. 2000: Nitrogen solubility, protein fractions, tannins and in sacco dry matter digestibility of tree fodders of Shiwalik range. Indian Journal of Animal Nutrition 17(1): 1-7

Pereyra, S.M.; Avila, A. de L. 1999: Nitrogen source and liquid media influence the regenerative capacity of potato explants. Phyton Buenos Aires 65(1/2): 201-204

Lipinski, V.M.; Gaviola, S. 1999: Nitrogen sources and rates used for fertigation of garlic cv. Fuego-INTA. Horticultura Argentina 18(44/45): 28-32

Lindgren, B.F.; Ruokonen, E.; Magnusson-Borg, K.; Takala, J. 2001: Nitrogen sparing effect of structured triglycerides containing both medium-and long-chain fatty acids in critically ill patients; a double blind randomized controlled trial. Clinical Nutrition 20(1): 43-48

Rossato, L.; Lainé, P.; Ourry, A. 2001: Nitrogen storage and remobilization in Brassica napus L. during the growth cycle: nitrogen fluxes within the plant and changes in soluble protein patterns. Journal of Experimental Botany 52(361): 1655-1663

Scholberg, J.M.neal, B.; Boote, K.; Jones, J.; Locascio, S.; Olson, S. 2000: Nitrogen stress effects on growth and nitrogen accumulation by field-grown tomato. Agronomy Journal 92(1): 159-167

Iida, T.; Noguchi, N.; Ishii, K.; Terao, H. 2000: Nitrogen stress sensing system using machine vision for precision farming (part 1): measurement system overview and fundamental experiments. Journal of the Japanese Society of Agricultural Machinery 62(2): 87-93

Angus, J.F. 2001: Nitrogen supply and demand in Australian agriculture. Australian Journal of Experimental Agriculture 41(3): 277-288

Garg, M.R.; Bhanderi, B.M.; Sherasia, P.L.; Singh, D.K.; Arora, S.P. 2000: Nitrogen to sulphur ratio in feeds and fodders of Mehsana district of Gujarat. Indian Journal of Animal Nutrition 17(1): 78-80

Jackson, A.A. 2000: Nitrogen trafficking and recycling through the human bowel. Proteins, peptides and amino acids in enteral nutrition: 89-108

Biey, E.; Mortier, H.V.rstraete, W. 2000: Nitrogen transfer from grey municipal solid waste to high quality compost. Bioresource technology 73(1): 47-52

Rosendahl, L.; Mouritzen, P.; Rudbeck, A. 2001: Nitrogen transfer in the interface between the symbionts in pea root nodules. Plant and Soil 230(1): 31-37

Birkinshaw, S.J.; Ewen, J. 2000: Nitrogen transformation component for SHETRAN catchment nitrate transport modelling. Journal of Hydrology 230(1-2): 1-17

Sánchez-Monedero, M.A.; Roig, A.; Paredes, C.; Bernal, M.P. 2001: Nitrogen transformation during organic waste composting by the Rutgers system and its effects on pH, EC and maturity of the composting mixtures. Bioresource technology 78(3): 301-308

Stevlikova, T.; Dobosova, B.; Vjatrakova, J.; Javorekova, S. 2001: Nitrogen transformation in soil with alternative farming system. Acta Fytotechnica et Zootechnica 4(1): 1-4

Chadwick, D.R.; Martinez, J.; Marol, C.; Beline, F. 2001: Nitrogen transformations and ammonia loss following injection and surface application of pig slurry: a laboratory experiment using slurry labelled with 15N-ammonium. Journal of Agricultural Science 136(2): 231-240

Verburg, P.S.J.; Breemen, N. van 2000: Nitrogen transformations in a forested catchment in southern Norway subjected to elevated temperature and CO2. Forest Ecology and Management 129(1/3): 31-39

Nisha, P.T.; Sushama, P.K. 1999: Nitrogen transformations in acid rice soils of Kerala. Journal of Tropical Agriculture 37(1/2): 81-82

Kostov, O.C.eemput, O.V.n 2001: Nitrogen transformations in copper-contaminated soils and effects of lime and compost application on soil resiliency. Biology and fertility of soils 3(1): 10-16

Rodrigues, O.; Didonet, A.D.; Gouveia, J.A.; Soares, R. de C. 2000: Nitrogen translocation in wheat inoculated with Azospirillum and fertilized with nitrogen. Pesquisa Agropecuaria Brasileira 35(7): 1473-1481

Glass, A.D.M.; Brito, D.T.; Kaiser, B.N.; Kronzucker, H.J.; Anshuman Kumar; Okamoto, M.; Rawat, S.R.; Siddiqi, M.Y.; Silim, S.M.; Vidmar, J.J.; Zhuo DeGen 2001: Nitrogen transport in plants, with an emphasis on the regulation of fluxes to match plant demand. Journal of Plant Nutrition and Soil Science 164(2): 199-207

Paasonen Kivekas Maija; Koivusalo Harri; Karvonen Tuomo; Vakkilainen Pertti; Virtanen Johanna 1999: Nitrogen transport via surface and subsurface flow in an agricultural field. IAHS-AISH Publication 257: 163-169

Aronsson, H. 2000: Nitrogen turnover and leaching in cropping systems with ryegrass catch crops. Acta Universitatis Agriculturae Sueciae Agraria 214: 32 pp. + papers I-IV

Tkachuk, K.S.; Kovalchuk, S.N. 1998: Nitrogen uptake and accumulation in organs of maize plants under different phosphorus rates. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 30(5): 358-362

Shivaprakash, R.M.; Bongale, U.D.; Dandin, S.B.; Basavaiah ; Siddalingaswamy, N.; Gowda, S.N.N. 2000: Nitrogen uptake and shoot yield in three improved varieties of mulberry (Morus indica L.) under irrigated field cultivation. Indian Journal of Sericulture 39(2): 145-148

Clotuche, P.; Peeters, A. 2000: Nitrogen uptake by Italian ryegrass after destruction of non-fertilized set-aside covers at different times in autumn and winter. Journal of Agronomy and Crop Science 184(2): 121-131

Mitovska, R.; Petkova, Z. 1998: Nitrogen uptake by maize from manure with different C:N ratios and dose of fertilizing (a study with 15N). Pochvoznanie, Agrokhimiya i Ekologiya 33(6): 25-28

Lehmann, J.; Feilner, T.; Gebauer, G.; Zech, W. 1999: Nitrogen uptake of sorghum (Sorghum bicolor L.) from tree mulch and mineral fertilizer under high leaching conditions estimated by nitrogen-15 enrichment. Biology and Fertility of Soils 30(1/2): 90-95

Zerche, S.; Hecht, R. 1999: Nitrogen uptake of winter wheat during shoot elongation phase in relation to canopy height and shoot density. Agribiological Research 52(3/4): 231-250

Neilsen, D.; Millard, P.; Neilsen, G.H.; Hogue, E.J. 2001: Nitrogen uptake, efficiency of use, and partitioning for growth in young apple trees. Journal of the American Society for Horticultural Science 126(1): 144-150

Mahal, S.S.; Gill, M.S.; Dejenu, D.G. 2000: Nitrogen uptake, nitrate distribution and root density of maize (Zea mays L.) under flood, planting methods and nitrogen levels. Environment and Ecology 18(4): 808-813

Bregard, A.B.langer, G.M.chaud, R. 2000: Nitrogen use efficiency and morphological characteristics of timothy populations selected for low and high forage nitrogen concentrations. Crop science 40(2): 422-429

Hartemink, A.E.; Johnston, M.; O'Sullivan, J.N.; Poloma, S. 2000: Nitrogen use efficiency of taro and sweet potato in the humid lowlands of Papua New Guinea. Agriculture, Ecosystems and Environment 79(2/3): 271-280

Lehmann, J.; Silva, J.P. da Jr; Schroth, G.; Gebauer, G.; Silva, L.F. da 2000: Nitrogen use in mixed tree crop plantations with a legume cover crop. Plant and Soil 225(1/2): 63-72

Prestele, C. 2000: Nitrogen use in organically grown cauliflowers. Gemuse Munchen 36(11): 13-14, 16

Everaarts, A.P.; Booij, R. 2000: Nitrogen use of white cabbage. PAV Bulletin Vollegrondsroenteteelt 2: 24-26

Belanger, G.; Gastal, F. 2000: Nitrogen utilization by forage grasses. Canadian Journal of Plant Science 80(1): 11-20

Kuo, Y.; Wehner, D.J.; Fermanian, T.W.; Swiader, J.M. 1999: Nitrogen utilization efficiency of creeping bentgrass genotypes. Journal of Turfgrass Management 3(2): 21-29

Taher, S.M. 1997: Nitrogen utilization from a urea-treated wheat straw. Al Awamia 96: 91-104

Galik, R.; Milly, P. 2000: Nitrogen utilization from feed mixtures with different protein contents for pigs. Czech Journal of Animal Science 45(3): 113-118

Kuo, Y.; Fermanian, T.W.; Wehner, D.J. 1999: Nitrogen utilization in creeping bentgrass. Journal of Turfgrass Management 3(2): 31-48

Ozturk, A.; Caglar, O.; Akten, S. 1999: Nitrogen utilization in spring barley genotypes. Improved crop quality by nutrient management: 67-70

Hunter, R.G.; Combs, D.L.; George, D.B. 2001: Nitrogen, phosphorous, and organic carbon removal in simulated wetland treatment systems. Archives of Environmental Contamination and Toxicology 41(3): 274-281

Felipe, E.F.; Casanova, O.E. 2000: Nitrogen, phosphorus and potassium fertilization in tomato (Lycopersicon esculentum Mill.) in alluvial bank soils of the Guarico river. Revista Unellez de Ciencia y Tecnologia, Produccion Agricola 17(1): 21-44

Stalenga, J. 2000: Nitrogen, phosphorus and potassium nutrient status in spring barley in ecological, integrated and conventional crop production systems. IFOAM 2000: the world grows organic Proceedings 13th International IFOAM Scientific Conference, Basel, Switzerland, 28 to 31 August, 2000: 40

Raj Kumar; Dinesh Kumar; Bhajan Singh; Sharma, R.C. 1998: Nitrogen, phosphorus and potassium requirements of Kinnow in low-fertility soils of Punjab. Indian Journal of Horticulture 55(3): 232-235

Wall, L.G.; Hellsten, A.; Huss Danell, K. 2000: Nitrogen, phosphorus, and the ratio between them affect nodulation in Alnus incana and Trifolium pratense. Symbiosis Rehovot 29(2): 91-105

Nava, C.; Villarreal, E. 2000: Nitrogen, potasium, boron, magnesium and zinc application to plantain plantations, Musa AAB cv. Horn with black Sigatoka incidence. Revista de la Facultad de Agronomia, Universidad del Zulia 17(1): 20-35

Rocha, G.P.; Evangelista, A.R.; Lima, J.A. de 2000: Nitrogen, production of dry matter, and production and content of crude protein in tropical grasses. Pasturas Tropicales 22(1): 4-8

Davies, F.S.; Zalman, G.R. 2001: Nitrogen, rootstocks, and growth of young 'Rhode Red' valencia orange trees. HortScience 36(1): 62-65

Winkler, R. 2000: Nitrogen-/protein determination in cereals and feeds using the Dumas method. Muhle + Mischfutter 137(12): 388-389

Ottman, M.; Tickes, B.; Husman, S. 2000: Nitrogen-15 and bromide tracers of nitrogen fertilizer movement in irrigated wheat production. Journal of environmental quality 29(5): 1500-1508

Powell, J.; Wu, Z. 1999: Nitrogen-15 labeling of dairy feces and urine for nutrient cycling studies. Agronomy Journal 91(5): 814-818

Abril, G.; Frankignoulle, M. 2001: Nitrogen-alkalinity interactions in the highly polluted Scheldt basin (Belgium). Water Research 35(3): 844-850

Takei, K.; Sakakibara, H.; Taniguchi, M.; Sugiyama, T. 2001: Nitrogen-dependent accumulation of cytokinins in root and the translocation to leaf: implication of cytokinin species that induces gene expression of maize response regulator. Plant and Cell Physiology 42(1): 85-93

Pandey, K.D.; Kashyap, A.K.; Gupta, R.K. 2000: Nitrogen-fixation by non-heterocystous cyanobacteria in an Antarctic ecosystem. Israel Journal of Plant Sciences 48(4): 267-270

Egorov, V.I. 1999: Nitrogen-fixing activity of herbaceous Fabaceae in the Kola Peninsula. Botanicheskii Zhurnal 84(8): 98-104

Bzheumykhov, V.S.; Kashukoev, M.V.; Tokbaev, M.M. 1999: Nitrogen-fixing activity of lucerne in relation to soil moisture, activity of Rhizobium strain and supply of mineral nutrition elements. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii 4: 176-179

Perez Vargas, J.; Poggi Varaldo, H.M.; Calva Calva, G.; Rios Leal, E.; Rodriguez Vazquez, R.; Ferrera Cerrato, R.; Esparza Garcia, F. 2000: Nitrogen-fixing bacteria capable of utilising kerosene hydrocarbons as a sole carbon source. Water Science and Technology 42(5-6): 407-410

Richard-Molard; Wuilleme; Scheel; Gresshoff; Morot-Gaudry; Limami 1999: Nitrogen-induced changes in morphological development and bacterial susceptibility of Belgian endive (Cichorium intybus L.) are genotype-dependent. Planta 209(4): 389-398

Broadley, M.-R.E.cobar-Gutierrez, A.-J.B.rns, A.; Burns, I., G. 2001: Nitrogen-limited growth of lettuce is associated with lower stomatal conductance. New phytologist 152(1): 97-106

Williams, B.L.; Silcock, D.J.; Young, M.E. 1999: Nitrogen-phosphorus interactions in peat. Ecologie 30(1): 19-22

Fujihara, S.K.suga, A.A.yagi, Y. 2001: Nitrogen-to-protein conversion factors for common vegetables in Japan. Journal of food science 66(3): 412-415

Lundquist, P.O. 2000: Nitrogenase activity in Alnus incana root nodules. Responses to O(2) and short-term N(2) deprivation. Plant Physiology 122(2): 553-562

Melchor Marroquin, J.I.; Vargas Hernandez, J.J.; Ferrera Cerrato, R.; Etchevers Barra, J.D.; Velasquez Martinez, A. 1999: Nitrogenase activity in Gliricidia sepium under several pruning regimes. Terra 17(4): 299-308

Pessoa, A.C.S.; Ribeiro, A.C.; Chagas, J.M.; Cassini, S.T.A. 2001: Nitrogenase and nitrate reductase activities and productivity of common beans in response to foliar application of molybdenum. Revista Brasileira de Ciencia do Solo 25(1): 217-224

Pilipenko, B.F.; Maltzev, N.N.; Nadkernichnaja, E.V.; Savnick, V.P.; Ezerskaja, N.V.; Aleksejchenko, A.P. 1998: Nitrogenase tubercles on mulberry roots. Zhivotnov"dni Nauki ( Suppl): 7-9

Shishehchian, F.; Yusoff, F.M.; Omar, H.; Kamarudin, M.S. 1999: Nitrogenous excretion of Penaeus monodon postlarvae fed with different diets. Marine Pollution Bulletin 39(1/12): 224-227

Rywotycki, R. 2001: Nitrosamine concentrations in beef ham: 1. Influence of smoking and diversified combinations of functional additives. Fleischwirtschaft 81(8): 104-106

Rao, A.V.; JayaSree, T.; Ramesh, M.; Pavan, U.; Sadanandam, A. 2000: Nitrosomethylurea induced streptomycin resistance in Lycopersicon esculentum Mill. Indian Journal of Experimental Biology 38(6): 617-620

Marcotrigiano, M.; Hackett, G. 2000: Nitrosomethylurea induces nuclear and cytoplasmic chlorophyll mutations in Nicotiana glauca Grahm. Annals of Botany 86(2): 293-298

Maggiotto, S.; Webb, J.; Wagner-Riddle, C.T.urtell, G. 2000: Nitrous and nitrogen oxide emissions from turfgrass receiving different forms of nitrogen fertilizer. Journal of environmental quality 29(2): 621-630

Scott, A.B.ll, B.; Crichton, I.; Aitken, M. 2000: Nitrous oxide and carbon dioxide emissions from grassland amended with sewage sludge. Soil use and management 16(1): 36-41

Cai, Z.; Laughlin, R.J.; Stevens, R.J. 2001: Nitrous oxide and dinitrogen emissions from soil under different water regimes and straw amendment. Chemosphere 42(2): 113-121

Chadwick, D.; Pain, B.; Brookman, S. 2000: Nitrous oxide and methane emissions following application of animal manures to grassland. Journal of environmental quality 29(1): 277-287

Yu, K.W.; Wang, Z.P.; Vermoesen, A.; Patrick, W.H.J.; Cleemput, O. van 2001: Nitrous oxide and methane emissions from different soil suspensions: effect of soil redox status. Biology and Fertility of Soils 34(1): 25-30

Vallejo, A.D.ez, J.; Lopez-Valdivia, L.; Gasco, A.J.menez, C. 2001: Nitrous oxide emission and denitrification nitrogen losses from soils treated with isobutylenediurea and urea plus dicyandiamide. Biology and fertility of soils 34(4): 248-257

Hutsch, B.W.; Wang XiaoZhi; Feng Ke; Yan Feng; Schubert, S. 1999: Nitrous oxide emission as affected by changes in soil water content and nitrogen fertilization. Journal of Plant Nutrition and Soil Science 162(6): 607-613

Whalen, S.C. 2000: Nitrous oxide emission from an agricultural soil fertilized with liquid swine waste or constituents. Soil Science Society of America journal 64(2): 781-789

Kumar, U.J.in, M.; Pathak, H.K.mar, S.M.jumdar, D. 2000: Nitrous oxide emission from different fertilizers and its mitigation by nitrification inhibitors in irrigated rice. Biology and fertility of soils 2(6): 474-478

Merbach, W.; Augustin, J.; Gans, W. 2001: Nitrous oxide emission from fen mires in dependence of anthropogenic activities. Journal of Applied Botany 75(3-4): 118-123

Lifeng, Z.B.eckx, P.G.anxiong, C.C.eemput, O.V.n 2000: Nitrous oxide emission from herbicide-treated soybean. Biology and fertility of soils 2(2): 173-176

Linzmeier, W.; Gutser, R.; Schmidhalter, U. 2001: Nitrous oxide emission from soil and from a nitrogen-15-labelled fertilizer with the new nitrification inhibitor 3,4-dimethylpyrazole phosphate (DMPP). Biology and Fertility of Soils 34(2): 103-108

Pathak, H.; Nedwell, D.B. 2001: Nitrous oxide emission from soil with different fertilizers, water levels and nitrification inhibitors. Water, Air, and Soil Pollution 129(1/4): 217-228

Baggs, E.; Rees, R.; Smith, K.; Vinten, A. 2000: Nitrous oxide emission from soils after incorporating crop residues. Soil use and management 16(2): 82-87

Gitarskii, M.L. (Gitarskiy, M.L.; Romanovskaya, A.A.; Karaban, R.T.; Konyushkov, D.E.; Nazarov, I.M. 2000: Nitrous oxide emission from the use of mineral fertilizers in Russia. Eurasian Soil Science 33(8): 822-827

Yan, X.; Du, L.; Shi, S.; Xing, G. 2000: Nitrous oxide emission from wetland rice soil as affected by the application of controlled-availability fertilizers and mid-season aeration. Biology and Fertility of Soils 32(1): 60-66

Weerden, T.-Van-Der; Sherlock, R.; Williams, P.; Cameron, K. 1999: Nitrous oxide emissions and methane oxidation by soil following cultivation of two different leguminous pastures. Biology and fertility of soils (1-2): 52-60

He, Y.; Inamori, Y.; Mizuochi, M.; Kong, H.; Iwami, N.; Sun, T. 2001: Nitrous oxide emissions from aerated composting of organic waste. Environmental Science and Technology 35(11): 2347-2351

Watanabe, T.; Chairoj, P.; Tsuruta, H.; Masarngsan, W.; Wongwiwatchai, C.; Wonprasaid, S.; Cholitkul, W.; Minami, K. 2000: Nitrous oxide emissions from fertilized upland fields in Thailand. Nutrient Cycling in Agroecosystems 57(1): 55-65

Teepe, R.; Brumme, R.; Beese, F. 2000: Nitrous oxide emissions from frozen soils under agricultural, fallow and forest land. Soil Biology and Biochemistry 32(11/12): 1807-1810

Merino, M.; Estavillo, J.; Pinto, M.R.driguez, M.D.nabeitia, M.; Gonzalez-Murua, C. 2001: Nitrous oxide emissions from grassland in an intensive dairy farm in the Basque Country of Spain. Soil use and management 17(2): 121-127

Dobbie, K.E.; McTaggart, I.P.; Smith, K.A. 1999: Nitrous oxide emissions from intensive agricultural systems: variations between crops and seasons, key driving variables, and mean emission factors. Journal of Geophysical Research 104(D21): 26 891-26 899

Shelp, M.; Beauchamp, E.; Thurtell, G. 2000: Nitrous oxide emissions from soil amended with glucose, alfalfa, or corn residues. Communications in soil Science and plant analysis 1(7-8): 877-892

Teepe, R.B.umme, R.B.ese, F. 2001: Nitrous oxide emissions from soil during freezing and thawing periods. Soil biology and biochemistry 33(9): 1269-1275

Brown, H.; Wagner-Riddle, C.T.urtell, G. 2000: Nitrous oxide flux from solid dairy manure in storage as affected by water content and redox potential. Journal of environmental quality 29(2): 630-638

Jiang, Q.Q.; Bakken, L.R. 1999: Nitrous oxide production and methane oxidation by different ammonia-oxidizing bacteria. Applied and Environmental Microbiology 65(6): 2679-2684

Tenuta, M.; Barry, D.A.J.; Fairchild, G.; Beauchamp, E.G. 2001: Nitrous oxide production by manure samples collected from six manure-handling systems. Canadian Journal of Soil Science 81(1): 33-38

Tokuda, S.; Hayatsu, M. 2000: Nitrous oxide production from strongly acid tea field soils. Soil Science and Plant Nutrition 46(4): 835-844

Tenuta, M.B.auchamp, E. 2000: Nitrous oxide production from urea granules of different sizes. Journal of environmental quality 29(5): 1408-1413

Choi, C.Y.; Nakajima-Adachi, H.; Kaminogawa, S.; Sugita-Konishi, Y. 2000: Nivalenol inhibits total and antigen-specific IgE production in mice. Toxicology and Applied Pharmacology 165(1): 94-98

Billeb de Sinibaldi, A.C.; Bressani, R. 2001: Nixtamalization cooking characteristics of 11 maize varieties. Archivos Latinoamericanos de Nutricion 51(1): 86-94

Koshy John 2000: Njallani green gold at cardamom productivity helm with precision farming techniques. Spices and aromatic plants: challenges and opportunities in the new century Contributory papers Centennial conference on spices and aromatic plants, Calicut, Kerala, India, 20-23 September 2000: 105-106

Feller, C.; Fink, M.; Muller, K.F. 2001: Nmin values for Brussels sprouts. Gemuse Munchen 37(2): 22-24

Guerci, B.; Hadjadj, S.; Quilliot, D.; Ziegler, O.; Drouin, P. 2000: No acute response of leptin to an oral fat load in obese patients and during circadian rhythm in healthy controls. European Journal of Endocrinology 143(5): 649-655

Geel, W.C.A. van 2000: No additional value of polyphosphate. PAV Bulletin Akkerbouw (April): 38-41

Cruz, A.; Moreno, J.M. 2001: No allocation trade-offs between flowering and sprouting in the lignotuberous, Mediterranean shrub Erica australis. Acta Oecologica 22(2): 121-127

Soliman, M.; Abdelhady, S.; Fattouh, I.; Ishioka, K.; Kitamura, H.; Kimura, K.; Saito, M. 2001: No alteration in serum leptin levels during acute endotoxemia in sheep. Journal of Veterinary Medical Science 63(10): 1143-1145

Terry, P.; Bergkvist, L.; Holmberg, L.; Wolk, A. 2001: No association between fat and fatty acids intake and risk of colorectal cancer. Cancer Epidemiology Biomarkers and Prevention: a Publication of the American Association for Cancer Research Cosponsored by the American Society of Preventive Oncology 10(8): 913-914

Machuca, R.; Schonning, K.; Hansen, J.; Fomsgaard, A.; Nielsen, C. 2000: No association of HIV-1 envelope (C2-V3-C3) sequence pattern with long-term nonprogression. Journal of Acquired Immune Deficiency Syndromes 25(2): 103-108

Takahashi, K.M.to, N.H.soda, T.K.to, C.S.to, K. 2001: No beneficial effect of vitamin E on selective immunological responses in early stage of collagen-induced murine arthritis. Nutrition research 21(6): 879-893

Williams, P.F.; Moncrieff, N.; Marriott, J. 2000: No benefit in using nystatin prophylaxis against fungal peritonitis in peritoneal dialysis patients. Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis 20(3): 352-353

Schmuck, R. 1999: No causal relationship between GauchoReg. seed dressing in sunflowers and harm to bees in France. Pflanzenschutz-Nachrichten Bayer 52(3): 267-309

Siebert, R. 2001: No chance for participation. Dam-building on the Mekong River. D + C, Development and Cooperation 4: 14-16

Lorenz, N.; Langenbruch, G.A. 2000: No chance for the corn borer: feeding behaviour and mortality rate of corn borer larvae on Bt-maize. Mais 3: 130-131

Stuart, G.R.; Oda, Y.; Boer, J.G.; Glickman, B.W. 2000: No change in spontaneous mutation frequency or specificity in dietary restricted mice. Carcinogenesis 21(2): 317-319

de Précigout, V.; Chauveau, P.; Delclaux, C.; El Haggan, W.; Baillet, L.; Barthe, N.; Gobinet, A.; Combe, C.; Aparicio, M. 2000: No change of hyperleptinemia despite a decrease in insulin concentration in patients with chronic renal failure on a supplemented very low protein diet. American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation 36(6): 1201-1206

Mengs, U.; Grimminger, W.; Krumbiegel, G.; Schuler, D.; Silber, W.; Völkner, W. 1999: No clastogenic activity of a senna extract in the mouse micronucleus assay. Mutation Research 444(2): 421-426

Hallden, C.; Ahren, D.; Hjerdin, A.; Sall, T.; Nilsson, N.O. 1998: No conserved homoeologous regions found in the sugar beet genome. Journal of Sugar Beet Research 35(1/2): 1-13

Barber, R.; Plumb, M.; Smith, A.G.; Cesar, C.E.; Boulton, E.; Jeffreys, A.J.; Dubrova, Y.E. 2000: No correlation between germline mutation at repeat DNA and meiotic crossover in male mice exposed to X-rays or cisplatin. Mutation Research 457(1-2): 79-91

Kanny, G.; Gerbaux, V.; Olszewski, A.; Frémont, S.; Empereur, F.; Nabet, F.; Cabanis, J.C.; Moneret-Vautrin, D.A. 2001: No correlation between wine intolerance and histamine content of wine. Journal of Allergy and Clinical Immunology 107(2): 375-378

Schoot, J.R. van der 2000: No cultivar-specific nitrogen advice for maize. PAV Bulletin Akkerbouw 4: 13-16

Zack Williams, A.B. 2001: No democracy, no development: reflections on democracy & development in Africa. Review of African Political Economy 88: 213-224

Pelto, L.R.ntakokko, H.; Lilius, E.; Nuutila, J.S.lminen, S. 2000: No difference in symptoms and receptor expression in lactose-intolerant and in milk-hypersensitive subjects following intake of homogenized and unhomogenized milk. International dairy journal 2000(11): 799-803

Wosje, K.S.; Specker, B.L.; Giddens, J. 2001: No differences in growth or body composition from age 12 to 24 months between toddlers consuming 2% milk and toddlers consuming whole milk. Journal of the American Dietetic Association 101(1): 53-56

Li, C.; Wang, W.; Manley, T.; Suttie, J.M. 2001: No direct mitogenic effect of sex hormones on antlerogenic cells detected in vitro. General and Comparative Endocrinology 124(1): 75-81

Tsunoda, T.; Mori, K. 2000: No distributional association between the tick Haemaphysalis longicornis (Acari: Ixodidae) and plant surface area. Ecological Research 15(3): 357-359

Candolin, U.; Voigt, H.R. 2001: No effect of a parasite on reproduction in stickleback males: a laboratory artefact?. Parasitology 122(Pt 4): 457-464

Subagio, A.M.rita, N. 2001: No effect of esterification with fatty acid on antioxidant activity of lutein. Food Research International 34(4): 315-320