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Water use efficiency of spring wheat in the semi-arid Canadian prairies: Effect of legume green manure, type of spring wheat, and cropping frequency 期刊论文
发表期刊: CANADIAN JOURNAL OF SOIL SCIENCE. 出版年: 2014, 卷号: 94, 期号: 2, 页码: 223-235
作者:  Kroebel, R.;  Lemke, R.;  Campbell, C. A.;  Zentner, R.;  McConkey, B.;  Steppuhn, H.;  De Jong, R.;  Wang, H.
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
Water use efficiency  precipitation use efficiency  legume green manure  spring wheat  summer fallow  
Nitrogen and phosphorus effects on water use efficiency of spring wheat grown in a semi-arid region of the Canadian prairies 期刊论文
发表期刊: CANADIAN JOURNAL OF SOIL SCIENCE. 出版年: 2012, 卷号: 92, 期号: 4, 页码: 573-587
作者:  Kroebel, R.;  Campbell, C. A.;  Zentner, R. P.;  Lemke, R.;  Steppuhn, H.;  Desjardins, R. L.;  De Jong, R.
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/29
Water use efficiency  precipitation use efficiency  fertilizer  spring wheat  summer fallow  
Estimating changes of residual soil nitrogen in Chernozemic soils in Canada 期刊论文
发表期刊: CANADIAN JOURNAL OF SOIL SCIENCE. 出版年: 2012, 卷号: 92, 期号: 3, 页码: 481-491
作者:  Yang, J. Y.;  Huffman, T.;  Drury, C. F.;  Yang, X. M.;  De Jong, R.;  Campbell, C. A.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/29
Chernozem  Canadian agricultural nitrogen budget  fertilizer N  manure N  biological N-2 fixation  
Soil carbon dynamics in Canadian Agricultural Ecoregions: Quantifying climatic influence on soil biological activity 期刊论文
发表期刊: AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 出版年: 2007, 卷号: 122, 期号: 4, 页码: 461-470
作者:  Bolinder, M. A.;  Andren, O.;  Katterer, T.;  de Jong, R.;  VandenBygaart, A. J.;  Angers, D. A.;  Parent, L.-E.;  Gregorich, E. G.
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biological activity  climate  Canadian agroecosystems  decomposition rates  soil organic carbon  ICBMregion  
Inputs of iron, manganese and aluminium to surface waters of the Northeast Atlantic Ocean and the European continental shelf 期刊论文
发表期刊: MARINE CHEMISTRY. 出版年: 2007, 卷号: 107, 期号: 2, 页码: 120-142
作者:  de Jong, Jeroen T. M.;  Boye, Marie;  Gelado-Caballero, Maria D.;  Timmermans, Klaas R.;  VeldhuiS, Marcel J. W.;  Nolting, Rob F.;  van den Berg, Constant M. G.;  de Baar, Hein J. W.
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/28
sea water  trace metals  eolian dust  oceans  continental shelves  Atlantic