REDUCING THE NITROGEN INPUT ON ARABLE FARMS

被引：19

作者：

ENGLAND, RA

机构：

来源：

关键词：

D O I：

10.1111/j.1477-9552.1986.tb00313.x

中图分类号：

F3 [农业经济];

学科分类号：

0202 ; 020205 ; 1203 ;

摘要：

引用

页码：13 / 24

页数：12

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