建立的方法快速、简便、准确，重复性和再现性较好，适用于各种类型弱碱性土壤中有效硫的分析检测工作。

The method has the advantage of being fast, simple, accurate and highly reproducible, which could apply to determine S concentration for various kinds of weak alkaline soils.

youdao

建立的方法快速、简便、准确，重复性和再现性较好，适用于各种类型弱碱性土壤中有效硫的分析检测工作。

The method has the advantage of being fast, simple, accurate and highly reproducible, which could apply to determine S concentration for various kinds of weak alkaline soils.

youdao