Transformation von hochmarkiertem Mineraldüngerstickstoff in System Boden-Pflanze auf einer Sand-Rosterde = La transformation de l'azote fortement marqué, appliqué comme engrais minéral, dans le système sol/plante sur une terre sablonneuse rouillée = Highly marked nitrogenous fertiliser transformation in the soil plant system on sandy-rusty soilPESCHKE, H.1985, Vol 34, Num 6, pp 530-534Article

Handelinge/Stikstofsimposium Pretoria 25 tot 27 Mei 1982 = Comptes rendus du symposium sur l'azote tenu à Pretoria du 25 au 27 mai 1982 = Proceedings/Nitrogen symposium Pretoria 25th-27th may 1982Technical communication - Republic of South Africa, Department of Agriculture. 1984, Num 187, issn 0255-0164, 180 p.Conference Proceedings

Effect of heat treatment on the optical and electrical properties of nitrogen-doped silicon samplesBINETTI, S; PIZZINI, S; SOMASCHINI, R et al.Microelectronic engineering. 2003, Vol 66, Num 1-4, pp 297-304, issn 0167-9317, 8 p.Conference Paper

Fate of fertilizer nitrogen applied to grassland. II: Nitrogen-15 leaching resultsBARRACLOUGH, D; GREENS, E. L; MAGGS, J. M et al.Journal of Soil Science. 1984, Vol 35, Num 2, pp 191-199, issn 0022-4588Article

Can nitrogen gas be deficient for nitrogen fixation in lakes?BRYHN, Andreas C; BLENCKNER, Thorsten.Ecological modelling. 2007, Vol 202, Num 3-4, pp 362-372, issn 0304-3800, 11 p.Article

New Directions: Science and policy - Out of step on NO_x and NO₂?WILLIAMS, Martin L; CARSLAW, David C.Atmospheric environment (1994). 2011, Vol 45, Num 23, pp 3911-3912, issn 1352-2310, 2 p.Article

Modelling nitrogen cycles of farming systems as basis of site- and farm-specific nitrogen managementKÜSTERMANN, Björn; CHRISTEN, Olaf; HÜLSBERGEN, Kurt-Jürgen et al.Agriculture, ecosystems & environment. 2010, Vol 135, Num 1-2, pp 70-80, issn 0167-8809, 11 p.Article

Nitrogen doping effects on the structure of grapheneDONGSHENG GENG; SONGLAN YANG; YONG ZHANG et al.Applied surface science. 2011, Vol 257, Num 21, pp 9193-9198, issn 0169-4332, 6 p.Article

Spatial variation of the stable nitrogen isotope ratio of woody plants along a topoedaphic gradient in a subtropical savannaBAI, Edith; BOUTTON, Thomas W; FENG LIU et al.Oecologia. 2009, Vol 159, Num 3, pp 493-503, issn 0029-8549, 11 p.Article

Influence of ad libitum feeding of urea-treated wheat straw with or without corn steep liquor on intake, in situ digestion kinetics, nitrogen metabolism, and nutrient digestion in Nili-Rravi buffalo bullsMAHR-UN-NISA; SARWAR, M; AJMAL KHAN, M et al.Australian journal of agricultural research. 2004, Vol 55, Num 2, pp 229-236, issn 0004-9409, 8 p.Article

Effects of pressure, gas temperature and CO₂ and O₂ partial pressures on the conversion of coal-nitrogen to NO, N₂O and NO₂AHO, M. J; PIRKONEN, P. M.Fuel (Guildford). 1995, Vol 74, Num 11, pp 1677-1681, issn 0016-2361Article

A lysimeter study of the fate of fertilizer nitrogen in spring barley crops grown on a shallow soil overlying Chalk: denitrification losses and the nitrogen balanceDOWDELL, R. J; WEBSTER, P. P.Journal of Soil Science. 1984, Vol 35, Num 2, pp 183-190, issn 0022-4588Article

Ecological ramifications of the direct foliar uptake of nitrogenSPARKS, Jed P.Oecologia. 2009, Vol 159, Num 1, pp 1-13, issn 0029-8549, 13 p.Article

Changes in intrasystem N cycling from N₂-fixing shrub encroachment in grassland : multiple positive feedbacksBAER, Sara G; CHURCH, Jennie M; WILLIARD, Karl W. J et al.Agriculture, ecosystems & environment. 2006, Vol 115, Num 1-4, pp 174-182, issn 0167-8809, 9 p.Article

Nitrogen fertilization inhibits soil microbial respiration regardless of the form of nitrogen appliedRAMIREZ, Kelly S; CRAINE, Joseph M; FIERER, Noah et al.Soil biology & biochemistry. 2010, Vol 42, Num 12, pp 2336-2338, issn 0038-0717, 3 p.Article

A regional audit of nitrogen fluxes in pampean agroecosystemsALVAREZ, Roberto; STEINBACH, Haydée S; DE PAEPE, Josefina L et al.Agriculture, ecosystems & environment. 2014, Vol 184, pp 1-8, issn 0167-8809, 8 p.Article

Estimation of N₂ and N₂O ebullition from eutrophic water using an improved bubble trap deviceYAN GAO; XINHONG LIU; NENG YI et al.Ecological engineering. 2013, Vol 57, pp 403-412, issn 0925-8574, 10 p.Article

Effects of differentiated applications of fertilizer N on leaching losses and distribution of inorganic N in the soilBERGSTROM, L; BRINK, N.Plant and soil. 1986, Vol 93, Num 3, pp 333-345, issn 0032-079XArticle

N₂ emission-channel change in NO reduction over stepped Pd(211) by angle-resolved desorptionMATSUSHIMA, Tatsuo; KOKALJ, Anton; ORITA, Hideo et al.Surface science. 2012, Vol 606, Num 13-14, pp 1029-1036, issn 0039-6028, 8 p.Article

A calibrated source of N₂O₅FAHEY, D. W; EUBANK, C. S; HUBLER, G et al.Atmospheric environment. 1985, Vol 19, Num 11, pp 1883-1890, issn 0004-6981Article

Anomalous nitrogen isotope ratio in cometsARPIGNY, Claude; JEHIN, Emmanuël; MANFROID, Jean et al.Science (Washington, D.C.). 2003, Vol 301, Num 5639, pp 1522-1524, issn 0036-8075, 3 p.Article

The relationships between soil inorganic nitrogen levels and nitrogen fertilizer requirementsMÜLLER, S; BEER, K.Agriculture, ecosystems & environment. 1986, Vol 17, Num 3-4, pp 199-211, issn 0167-8809Article

Spatial variability of field-measured denitrification gas fluxesFOLORUNSO, O. A; ROLSTON, D. E.Soil Science Society of America journal. 1984, Vol 48, Num 6, pp 1214-1219, issn 0361-5995Article

Nitrogen isotope relationships between crops and fertilizer : Implications for using nitrogen isotope analysis as an indicator of agricultural regimeBATEMAN, Alison S; KELLY, Simon D; JICKELLS, Timothy D et al.Journal of agricultural and food chemistry (Print). 2005, Vol 53, Num 14, pp 5760-5765, issn 0021-8561, 6 p.Article

Biological immobilization of fertilizer nitrogen in humid tropical soils of MauritiusNG KEE KWONG, K. F; DEVILLE, J; CAVALOT, P. C et al.Soil science. 1986, Vol 141, Num 3, pp 195-199, issn 0038-075XArticle