HIGH-GRADIENT MAGNETIC SEPARATION OF SOME SOIL CLAYS FROM NIGERIA, BRAZIL AND COLOMBIA .1. THE INTERRELATIONSHIPS OF IRON AND ALUMINUM EXTRACTED BY ACID AMMONIUM OXALATE AND CARBON

被引：27

作者：

HUGHES, JC

机构：

来源：

JOURNAL OF SOIL SCIENCE | 1982年 / 33卷 / 03期

关键词：

D O I：

10.1111/j.1365-2389.1982.tb01785.x

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

引用

页码：509 / 519

页数：11

共 14 条

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