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Simulation of long-term spring wheat yields, soil organic C, N and water dynamics using DSSAT-CSM in a semi-arid region of the Canadian prairies 期刊论文
发表期刊: NUTRIENT CYCLING IN AGROECOSYSTEMS. 出版年: 2015, 卷号: 101, 期号: 3, 页码: 401-419
作者:  Li, Zhuo Ting;  Yang, J. Y.;  Smith, W. N.;  Drury, C. F.;  Lemke, R. L.;  Grant, B.;  He, W. T.;  Li, Xiao Gang
收藏  |  浏览/下载：18/0  |  提交时间：2019/11/29
DSSAT-CSM  Spring wheat  Grain yield  Soil C, N  Soil water  Sensitivity analysis  
The BLR structure and dust torus size of AGN - Implications from photometric and dust reverberation mapping campaigns. 会议论文
会议名称: Workshop on Observing Techniques, Instrumentation and Science for Metre-Class Telescopes. 会议地点: Stara Lesna, SLOVAKIA. 会议日期: SEP 23-26, 2013
作者:  Nunez, F. Pozo;  Ramolla, M.;  Westhues, C.;  Haas, M.;  Chini, R.;  Steenbrugge, K.;  Lemke, R.;  Murphy, M.
收藏  |  浏览/下载：13/0  |  提交时间：2019/12/09
galaxies: active  galaxies: Seyfert  quasars: emission lines  galaxies: distances and redshifts  galaxies: individual: ESO399-IG20  galaxies: individual: 3C120  galaxies: individual: WPVS48  
The BLR structure and dust torus size of AGN - Implications from photometric and dust reverberation mapping campaigns. 会议论文
会议名称: Workshop on Observing Techniques, Instrumentation and Science for Metre-Class Telescopes. 会议地点: Stara Lesna, SLOVAKIA. 会议日期: SEP 23-26, 2013
作者:  Nunez, F. Pozo;  Ramolla, M.;  Westhues, C.;  Haas, M.;  Chini, R.;  Steenbrugge, K.;  Lemke, R.;  Murphy, M.
收藏  |  浏览/下载：19/0  |  提交时间：2019/12/09
galaxies: active  galaxies: Seyfert  quasars: emission lines  galaxies: distances and redshifts  galaxies: individual: ESO399-IG20  galaxies: individual: 3C120  galaxies: individual: WPVS48  
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：11/0  |  提交时间：2019/11/29
Water use efficiency  precipitation use efficiency  legume green manure  spring wheat  summer fallow  
The BLR structure and dust torus size of AGN - Implications from photometric and dust reverberation mapping campaigns. 期刊论文
发表期刊: CONTRIBUTIONS OF THE ASTRONOMICAL OBSERVATORY SKALNATE PLESO. 出版年: 2014, 卷号: 43, 期号: 3, 页码: 357-361
作者:  Nunez, F. Pozo;  Ramolla, M.;  Westhues, C.;  Haas, M.;  Chini, R.;  Steenbrugge, K.;  Lemke, R.;  Murphy, M.
收藏  |  浏览/下载：17/0  |  提交时间：2019/11/29
galaxies: active  galaxies: Seyfert  quasars: emission lines  galaxies: distances and redshifts  galaxies: individual: ESO399-IG20  galaxies: individual: 3C120  galaxies: individual: WPVS48  
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：14/0  |  提交时间：2019/11/29
Water use efficiency  precipitation use efficiency  fertilizer  spring wheat  summer fallow  
Effects of input management and crop diversity on non-renewable energy use efficiency of cropping systems in the Canadian Prairie 期刊论文
发表期刊: EUROPEAN JOURNAL OF AGRONOMY. 出版年: 2011, 卷号: 34, 期号: 2, 页码: 113-123
作者:  Zentner, R. P.;  Basnyat, P.;  Brandt, S. A.;  Thomas, A. G.;  Ulrich, D.;  Campbell, C. A.;  Nagy, C. N.;  Frick, B.;  Lemke, R.;  Malhi, S. S.;  Fernandez, M. R.
收藏  |  浏览/下载：15/0  |  提交时间：2019/11/29
Energy inputs  Energy output  Energy use efficiency  Cropping systems  Annual grains  Forage crops  
Effects of input management and crop diversity on economic returns and riskiness of cropping systems in the semi-arid Canadian Prairie 期刊论文
发表期刊: RENEWABLE AGRICULTURE AND FOOD SYSTEMS. 出版年: 2011, 卷号: 26, 期号: 3, 页码: 208-223
作者:  Zentner, R. P.;  Basnyat, P.;  Brandt, S. A.;  Thomas, A. G.;  Ulrich, D.;  Campbell, C. A.;  Nagy, C. N.;  Frick, B.;  Lemke, R.;  Malhi, S. S.;  Olfert, O. O.;  Fernandez, M. R.
收藏  |  浏览/下载：20/0  |  提交时间：2019/11/29
crop rotations  conservation tillage  organic farming  reduced input management  production costs  net returns  risk  
BESO echelle spectroscopy of solar-type stars at Cerro Armazones 期刊论文
发表期刊: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. 出版年: 2011, 卷号: 411, 期号: 4, 页码: 2311-2318
作者:  Fuhrmann, K.;  Chini, R.;  Hoffmeister, V. H.;  Lemke, R.;  Murphy, M.;  Seifert, W.;  Stahl, O.
收藏  |  浏览/下载：14/0  |  提交时间：2019/11/29
instrumentation: spectrographs  techniques: spectroscopic  binaries: spectroscopic  stars: fundamental parameters  stars: solar-type  
EVALSO: a high-bandwidth communication infrastructure to efficiently connect the ESO Paranal and the Cerro Armazones Observatories to Europe 会议论文
会议名称: Conference On Software and Cyberinfrastructure for Astronomy. 会议地点: San Diego, CA. 会议日期: JUN 27-30, 2010
作者:  Filippi, G.;  Jaque, S.;  Liello, F.;  Chini, R.;  Utreras, F.;  Wright, A.;  Lemke, R.;  Heissenhuber, F.
收藏  |  浏览/下载：10/0  |  提交时间：2019/12/09
high bandwidth communication  WAN  Wide Area Network  Academic Network  Research Network