NITROGEN IN SUBSURFACE DISCHARGE FROM AGRICULTURAL WATERSHEDS

被引:47
作者
BURWELL, RE
SCHUMAN, GE
SAXTON, KE
HEINEMANN, HG
机构
[1] USDA,ARS,COLUMBIA,MO 65201
[2] USDA,ARS,CHEYENNE,WY
关键词
D O I
10.2134/jeq1976.00472425000500030022x
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
引用
收藏
页码:325 / 329
页数:5
相关论文
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