Analytical Method for Ethofumesate 20% EC By HPLC 乙氧呋草黄20%乳油高效液相色谱分析方法研究
Studies on Enantiomeric Activity and Stereoselective Behavior of Chiral Pesticide Ethofumesate in Organism and Environment 手性农药乙氧呋草黄对映体在生物体和环境中的活性及立体选择性行为的研究
The results show that the yield of ethofumesate was79.2% in the optimum synthesis condition. 通过实验,找到了较佳的合成条件,平均得率为79.2%。
The investigation was taken on involving stereoselective degradation of ethofumesate enantiomers in Kentucky bluegrass and tall fescue after foliar treatment with racemate. 草地早熟禾和高羊茅两种草坪草经茎叶喷雾外消旋乙氧呋草黄后,定期采集、处理,分析其体内该手性化合物对映体的选择性降解情况。