ASSESSMENT OF ERRORS ASSOCIATED WITH PLOT SIZE AND LATERAL MOVEMENT OF N-15 WHEN STUDYING FERTILIZER RECOVERY UNDER FIELD CONDITIONS

被引:32
作者
SANCHEZ, CA [1 ]
BLACKMER, AM [1 ]
HORTON, R [1 ]
TIMMONS, DR [1 ]
机构
[1] IOWA STATE UNIV SCI & TECHNOL,DEPT AGRON,AMES,IA 50010
关键词
D O I
10.1097/00010694-198711000-00005
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
摘要
引用
收藏
页码:344 / 351
页数:8
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