Once balance method was used to study the absorption characteristics of Pb in paddy soil and yellow-cinnamonsoil and the effects of adding H2PO4-to soil on Pb absorption.
方法采用一次平衡法研究水稻土和黄褐土对铅的吸附特性以及土壤加入H2PO4-后对铅吸附的影响。
2
The present study has investigated biological effects of arsenic on clay pan yellowcinnamonsoil, red soils (with high fertility and low fertility) and paddy soil.