RECOVERY OF N-15-LABELLED UREA AS INFLUENCED BY STRAW ADDITION AND METHOD OF PLACEMENT

被引:28
|
作者
MALHI, SS
NYBORG, M
SOLBERG, ED
机构
[1] UNIV ALBERTA,DEPT SOIL SCI,EDMONTON T6G 2E3,ALBERTA,CANADA
[2] ALBERTA DEPT AGR,SOILS BRANCH,EDMONTON T6H 5H6,ALBERTA,CANADA
关键词
D O I
10.4141/cjss89-055
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
摘要
引用
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页码:543 / 550
页数:8
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