CLOVER N-FIXATION MEASUREMENT BY TOTAL-N DIFFERENCE AND N-15 A-VALUES IN LYSIMETERS

被引:35
作者
WILLIAMS, WA [1 ]
JONES, MB [1 ]
DELWICHE, CC [1 ]
机构
[1] UNIV CALIF DAVIS,DAVIS,CA 95616
关键词
D O I
10.2134/agronj1977.00021962006900060029x
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
引用
收藏
页码:1023 / 1024
页数:2
相关论文
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