分析了40%氧化乐果乳油稳定性差的原因，提出了减少乳油中极性物质含量和科学调制乳油的方法。
The reasons of stability of 40% omethoate EC have been analyzed, methods of reduction of the polar materials content in EC and scientific formulation of EC were provided.
叙述了辛硫磷、氧化乐果混合乳油的分析方法。
An analysis method of mixed emulsifiable solution of phoxim and omethoate has been descried in this paper.
叙述了辛硫磷、氧化乐果混合乳油的分析方法。
An analysis method of mixed emulsifiable solution of phoxim and omethoate has been descried in this paper.
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