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OPTIMIZATION OF AGRICULTURAL INPUT EFFICIENCY FOR WHEAT PRODUCTION IN CHINA APPLYING DATA ENVELOPMENT ANALYSIS METHOD 期刊论文
APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH, 2017
Wang, N.; Jin, X.; Ye, S. T.; Gao, Y.; Li, X. F.
收藏  |  浏览/下载:10/0  |  提交时间:2017/12/03
How to guide a sustainable industrial economy: Emergy account for resources input of Chinese industry 其他
2011-01-01
Zhang, B.; Chen, G. Q.; Yang, Q.; Chen, Z. M.; Chen, B.; Li, Z.
收藏  |  浏览/下载:5/0  |  提交时间:2015/11/10
Emergy analysis for 'Four in One' peach production system in Beijing 期刊论文
communications in nonlinear science and numerical simulation, 2009
Wei, X. M.; Chen, B.; Qu, Y. H.; Lin, C.; Chen, G. Q.
收藏  |  浏览/下载:3/0  |  提交时间:2015/11/12


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