土壤阳离子交换量的测定方法

Determining Method of Soil Cation Exchange Capacity

土壤阳离子交换量(CEC)的测定具有分析步骤繁琐、分析周期长等特点,为了提高分析效率,缩短分析周期,我们做了一系列的条件试验,目的是为了加快样品的分析速度,保证样品分析质量。

Aiming at the problem of complicated step and long period in measurement of soil CEC,we did a series of experiments in different conditions inorder to determine the best experiment condition to increase analysis speed andassurance sample analysis quality in measurement of soil CEC.