应用X射线衍射和化学分析等手段研究了红壤、砖红壤和黄棕壤中氧化铁类型及其与磷吸附和解吸的关系。
The types of Fe oxides and their relation to phosphate adsorption or desorption on clay fractions were investigated by means of XRD and chemical analysis methods.
采用恒温培养方法研究了矿化垃圾对磷的吸附和解吸特性，同时与三种不同水稻土的磷吸附特性进行对比实验。
The characteristics of phosphate adsorption and desorption were investigated in different paddy soils and aged refuses under constant temperature.
应用推荐