中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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  • EI期刊论文 [5]
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Identification of important factors for water vapor flux and CO2 exchange in a cropland EI期刊论文  OAI收割
2010
作者:  
Yu Qiang;  Li Jun
收藏  |  浏览/下载:23/0  |  提交时间:2012/06/11
Ecosystem water use efficiency in an irrigated cropland in the North China Plain EI期刊论文  OAI收割
2009
作者:  
Yu Qiang;  Li Jun
收藏  |  浏览/下载:15/0  |  提交时间:2012/06/11
Mechanism of formation of physical soil crust in desert soils treated with straw checkerboards EI期刊论文  OAI收割
2007
Fang Hai Y.; Cai Qiang G.; Chen Hao; Li Qiu Y.
收藏  |  浏览/下载:21/0  |  提交时间:2012/06/11
Application of least squares vector machines in modelling water vapor and carbon dioxide fluxes over a cropland EI期刊论文  OAI收割
2005
作者:  
Li Jun;  Yu Qiang
收藏  |  浏览/下载:23/0  |  提交时间:2012/06/11
Modeling water and carbon fluxes above summer maize field in North China Plain with back-propagation neural networks EI期刊论文  OAI收割
2005
作者:  
Li Jun;  Yu Qiang
收藏  |  浏览/下载:20/0  |  提交时间:2012/06/11