pesticide effect in the field是什么意思 pesticide effect in the field怎么读
pesticide effect in the field的相关资料
pesticide effect in the field的用法和样例
- 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。
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