UREASE, PROTEASE, AND ACID-PHOSPHATASE IN SOIL CONTINUOUSLY CROPPED TO CORN BY CONVENTIONAL OR NO-TILLAGE METHODS

被引:29
作者
KLEIN, TM
KOTHS, JS
机构
关键词
D O I
10.1016/0038-0717(80)90076-0
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
摘要
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页码:293 / 294
页数:2
相关论文
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