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The effects of two organic manures on soil properties and crop yields on a temperate calcareous soil under a wheat–maize cropping system
Yunchen Zhao, Ping Wang, Jianlong Li, Yuru Chen, Xianzhi Ying, Shuying LiuVolume:
31
Year:
2009
Language:
english
Pages:
7
DOI:
10.1016/j.eja.2009.03.001
File:
PDF, 213 KB
english, 2009