TILLAGE AND N-FERTILIZATION EFFECTS ON MAIZE ROOT-GROWTH AND ROOT - SHOOT RATIO

被引:118
作者
ANDERSON, EL
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D O I
10.1007/BF02375655
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S3 [农学(农艺学)];
学科分类号
0901 ;
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页码:245 / 251
页数:7
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