PHOSPHORUS FRACTIONS AND AVAILABILITY IN SOILS FORMED ON DIFFERENT GEOLOGICAL DEPOSITS IN THE NIGER-DELTA AREA OF NIGERIA

被引:12
作者
LOGANATHAN, P
SUTTON, PM
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D O I
10.1097/00010694-198701000-00003
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
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页码:16 / 25
页数:10
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