Capillary electrophoresis and capillary electrochromatography were used to separate a new nitrifying inhibitor of 3,5-dimethyls pyrazole in soil sample.

• 本研究采用毛细管电泳与电色谱两种方法,在优化分离条件下将3,5-二甲基吡唑新型硝化抑制剂与土壤样品中的其它成分进行分离。