Accumulation of Soluble Organic Nitrogen under Intensive Vegetable Production Pattern in Northeast China

作者: Lu Caiyan , Chen Xin , Shi Yi , Zhao Muqiu , Ma Jian

DOI: 10.1109/CDCIEM.2012.26

关键词:

摘要: Field experiment was conducted to investigate the accumulation of soluble organic nitrogen under intensive vegetable production pattern in Northeast China. The results showed that amount soil increased by 114.2% and 184.2% treatments M1 M2 compared with CK, its corresponding percent accounting for total N 74.9% 123.7%, respectively (P

参考文章(15)
G. X. Xing, Z. L. Zhu, Regional nitrogen budgets for China and its major watersheds Biogeochemistry. ,vol. 57, pp. 405- 427 ,(2002) , 10.1007/978-94-017-3405-9_13
Hong-ling LU, Shi-qing LI, Fa-hui JIN, Ming-an SHAO, Effects of Soluble Organic N on Evaluating Soil N-Supplying Capacity Agricultural Sciences in China. ,vol. 7, pp. 860- 870 ,(2008) , 10.1016/S1671-2927(08)60124-8
D. V. Murphy, A. J. Macdonald, E. A. Stockdale, K. W. T. Goulding, S. Fortune, J. L. Gaunt, P. R. Poulton, J. A. Wakefield, C. P. Webster, W. S. Wilmer, Soluble organic nitrogen in agricultural soils Biology and Fertility of Soils. ,vol. 30, pp. 374- 387 ,(2000) , 10.1007/S003740050018
John Farrar, David L. Jones, David Shannon, Daniel V. Murphy, Role of dissolved organic nitrogen (DON) in soil N cycling in grassland soils Soil Biology & Biochemistry. ,vol. 36, pp. 749- 756 ,(2004) , 10.1016/J.SOILBIO.2004.01.003
Lars Rosenqvist, Dan B. Kleja, Maj-Britt Johansson, Concentrations and fluxes of dissolved organic carbon and nitrogen in a Picea abies chronosequence on former arable land in Sweden Forest Ecology and Management. ,vol. 259, pp. 275- 285 ,(2010) , 10.1016/J.FORECO.2009.10.013
Victoria B Willett, James J Green, Andrew J MacDonald, John A Baddeley, Georg Cadisch, Steven MJ Francis, Keith WT Goulding, Gary Saunders, Elizabeth A Stockdale, Christine A Watson, David L Jones, None, Impact of Land Use on Soluble Organic Nitrogen in Soil Water, Air, & Soil Pollution: Focus. ,vol. 4, pp. 53- 60 ,(2004) , 10.1007/S11267-004-3013-5
Steven S. Perakis, Lars O. Hedin, Nitrogen loss from unpolluted South American forests mainly via dissolved organic compounds Nature. ,vol. 415, pp. 416- 419 ,(2002) , 10.1038/415416A
M. Christou, E.J. Avramides, D.L. Jones, Dissolved organic nitrogen dynamics in a Mediterranean vineyard soil Soil Biology & Biochemistry. ,vol. 38, pp. 2265- 2277 ,(2006) , 10.1016/J.SOILBIO.2006.01.025
Lars Stoumann Jensen, Torsten Mueller, Jakob Magid, Niels Erik Nielsen, Temporal variation of C and N mineralization, microbial biomass and extractable organic pools in soil after oilseed rape straw incorporation in the field Soil Biology & Biochemistry. ,vol. 29, pp. 1043- 1055 ,(1997) , 10.1016/S0038-0717(97)00014-X