CRITICAL PHOSPHORUS LEVELS FOR CORN AND COWPEA IN A BRAZILIAN AMAZON OXISOL

被引:13
|
作者
SMYTH, TJ [1 ]
CRAVO, MS [1 ]
机构
[1] EMPRESA BRASILEIRA PESQUISA AGROPECUARIA, UNIDAD EXECUAO PESQUISA AMBITO ESTADUAL MANAUS, MANAUS, AMAZONAS, BRAZIL
关键词
D O I
10.2134/agronj1990.00021962008200020027x
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:309 / 312
页数:4
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