POTASSIUM REMOVED FROM SOME SOUTHERN BRAZILIAN SOILS BY EXHAUSTIVE CROPPING AND CHEMICAL EXTRACTION METHODS

被引:19
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作者
OLIVEIRA, V
LUDWICK, AE
BEATTY, MT
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D O I
10.2136/sssaj1971.03615995003500050037x
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S15 [土壤学];
学科分类号
0903 ; 090301 ;
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页码:763 / &
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