NITRATE NITROGEN IN SOIL AS A MEANS OF PREDICTING FERTILIZER NITROGEN REQUIREMENTS OF BARLEY

被引:66
作者
SOPER, RJ
RACZ, GJ
FEHR, PI
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D O I
10.4141/cjss71-006
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
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页码:45 / &
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