摘要
应用虫情测报灯在青海麦秀林区进行森林害虫监测预报试验,结果表明,其对许多森林害虫都有诱集作用,试验中共诱到20多种森林害虫,3种天敌昆虫,利害比例1∶223,完全可以用于森林害虫的监测和预报。对麦秀林区发生的森林害虫,佳多虫情测报灯是一种新的测报工具。
Forest insect pest was forecasted with Ja-duo Trap Lamp in Mai-xiu Qinghai forest region. The results showed, there are trap effect forecast many insect pest with Jia-duo Trap Lamp. Over 20 varieties insect pest were trapped during test. And 3 varieties natural enemies were trapped also. The ratio of profit and harm was 1 ： 223. The insect pest might be forecasted with Jia-duo Trap Lamp. It is a new forecast tool for forecast insect pest in Mai-xiu forest region.
出处
《青海农林科技》
2008年第4期26-27,共2页
Science and Technology of Qinghai Agriculture and Forestry
