摘要
本文阐述一套行之有效防治地老虎的最佳方法 ,即不用农药 ,只投以食饵 ,一次就将地老虎诱杀、消灭干净。一年防治 。
Cutworms spoil vegetables in spring and summer,damage seedlings in specific plants and eat saplings overnight,which do great harm to agriculture.This paper expounds an effective prevention and control of cutworms,that is to lure cutworms to their death with baits instead of pesticides, which can be effective for three years.
