1.To be confronted with restricting chemosynthesis pesticides used in organic orchards, insect pest control had become a bottleneck.
面临有机果园不准使用化学合成农药的限制，果树害虫防治成为瓶颈问题。
2.The competent FORest authorities at various levels shall be responsible FOR the organization of the work of FORest insect pest prevention.
各级林业主管部门负责组织森林病虫害防治工作
3.The economic analysis of decision making is an important part of the modern insect pest management in theory and practice.
害虫管理决策的经济分析是现代害虫管理理论和实践的重要组成部分。
4.Artemisia sphaevocephala Krasch dead of injure from insect pest when it grow for a few years.
飞播沙蒿生长发育到一定年限后即开始大量死亡，其原因之一是钻蛀性昆虫危害。
5.The invention aims at preventing the insect pest presented by a snail from moving towards the fruit tree from the ground.
其目的在于防止以蜗牛为代表的虫害通过地面向果树上迁移。
6.The dynamics of insect pest and natural enemy communities in early paddy fields in the Yangtze-Huaihe area of Anhui Province was studied.
对安徽江淮地区早稻田害虫和天敌群落动态进行了研究。
7.The oriental fruit fly, Bactrocera dorsalis (Diptera: Tephritidae) is a severe insect pest of more than 200 species of agricultural fruits.
桔小实蝇是可危害200余种瓜果的重要农业害虫。
8.Highly susceptible Chinese hybrid rice gave significant impact on the insect pest ecology.
介绍了高度感虫的中国杂交稻推广带来水稻害虫生态地位发生的变。
9.Objective To investigate the disease and insect pest of Amomum villosum and research how making prevention and therapeutical .
目的调查阳春砂病虫害并研究其防治方法。
10.Review on Cultivation and Insect Pest Control of Rhododendron L .
杜鹃花培育及常见病虫害防治技术研究进展。