The enrichment capability of native zinc by iron oxide, manganese oxide and organie matter in 18 soils of the eastern China were studied with the sequential extraction fractionation procedure. Soils used incaude 5 acid soils, 5 neutral soils and 8 calcareous soils which are derived from 11 kinds of parent materials from south to north in China. The enrichment capability of native zinc by per unit soil components is different from enrichment capacity of soil components, and a comparative study of them were conducted.
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韩凤祥,胡霭堂,秦怀英,史瑞和.几种土壤组分对原有土壤中锌的富集能力的研究[J].土壤学报,1991,28(3):327-333. Han Fengxiang, Hu Aitang, Qin Huaiying, Shi Ruihe. ENRICHMENT CAPABILITY OF NATIVE ZINC BY SOME COMPONENTS OF SOILS IN CHINA[J]. Acta Pedologica Sinica,1991,28(3):327-333.