Test of pesticide effect

• 药效试验

Test of pesticide effect的用法和样例：

例句

1. Field Efficacy of Prochloraz against Pyricutaria oryzae Cav.
   咪鲜胺防治水稻穗颈瘟田间药效试验。
2. Experiment on the field effect of Lorsban combined with BetaCypermethrin against Pieris rapae L.
   毒死蜱与高效氯氰菊酯复配对菜青虫的田间药效试验。