Change of Bt protein in soil after growing Bt corns and returning corn straws to soil and its effects on soil nutrients.
ZENG Ping1,2,3, FENG Yuan-jiao1,2,3, ZHANG Wan-chun1,2,3, ZHANG Yan-fei 1,2,3, DONG Wen-chao1,2,3, WANG Jian-wu1,2,3
Chinese Journal of Applied Ecology
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2014, (7): 1997
-2003
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