农作物病虫害监测是有害生物综合防治必不可少的环节之一。
It is necessarily to monitor crop diseases and insect pests in integrated pest managerment.
通过示范应用YW-3NB型纳米灯诱杀器，对大面积推广应用物理防治法控制甜菜夜蛾的危害以及完善有害生物综合防治技术进行了探讨。
The application of YW-3NB nanometre lamp to trap and kill the beet armywoum were studied, and its future extension as one of physical control method in IPM were discussed.
尤尼斯先生在农民田间学校学习了有关田间生态学的知识。农民田间学校是粮农组织开创的一种方法，首先在巴基斯坦采用，对棉农进行“有害生物综合防治”(IPM)的培训。
Mr Younis learned field ecology in a farmer field School, a method pioneered by FAO and first introduced in Pakistan to train cotton farmers in Integrated Pest Management (IPM).
尤尼斯先生在农民田间学校学习了有关田间生态学的知识。农民田间学校是粮农组织开创的一种方法，首先在巴基斯坦采用，对棉农进行“有害生物综合防治”(IPM)的培训。
Mr Younis learned field ecology in a farmer field School, a method pioneered by FAO and first introduced in Pakistan to train cotton farmers in Integrated Pest Management (IPM).
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