浅谈高空机械喷撒天敌在农林害虫防治中的应用

Talking about the Application of High-altitude and Mechanical Spraying of Natural Enemies in Farming and Forestry Pests Control

探讨了飞行器及机械喷撒天敌在农林害虫防治上的应用,观察、研究了肿腿蜂、赤眼蜂、蒲螨、瓢虫等喷剂天敌的成活率和防治率。结果表明:高空机械喷撒天敌喷剂有很高的成活率,防治效率和防治效果高于传统的天敌防治。

This paper probes into the application of high-altitude and mechanical spraying of natural enemies in farming and forestry pests control, observes and studies the control rate and survival rate of the natural enemies in the spray such as swollen legs bee, trichogramma, pyemote, and lady beetle, etc. The results show that the natural enemies in high-altitude and mechanical spray have a high survival rate, which’s control efficiency and control effect are higher than that of traditional natural enemies control.