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赵涛¹, 马春晖², 王栋¹, 景永元³, 席琳乔^1,^*

Correlation between rhizobia distribution and the physical/chemical properties in soil of winter wheat intercropped with sweet clover

ZHAO Tao¹, MA Chun-hui², WANG Dong¹, JING Yong-yuan³, XI Lin-qiao^1,^*

冬小麦套种草木樨0~40 cm土壤中根瘤菌数量的变化