摘要
铜绿丽金龟是金龟甲类害虫中发生量最大、危害最严重的种类之一,其分布范围广,危害植物种类多。为了有效控制铜绿丽金龟的危害,使用太阳能板作为电源和303~580nm波段内的18种波长诱虫灯及全光谱对照灯林间诱杀成虫。筛选出诱杀铜绿丽金龟的最佳波长为400nm,最适灯诱时间为20:30-21:30,装水容器颜色应首选绿色。使用筛选出的最佳波长、灯诱时间和装水容器颜色组合开展林间诱杀,可以达到无公害手段压低虫口数量,以及安全有效、绿色环保地控制铜绿丽金龟的目的。
Anomala corpulenta Motschulsky is one of the most common and dangerous species among cockchafer pests. It is widespread and makes damage to many kinds of plant species. In order to effectively control the hazard of A. corpulenta, the solar panels were used as power sources, trapping lamps with full-spectrum (as control) and 18 wavelengths ranged from 303 nm to 580 nm were used to trap the adults. The best trapping wavelength for A. corpulenta was 400 nm, and the optimum light trapping time was 20:30~21:30. Green was the preferred color for water container. Light trapping carried out in forest by using the optimal wavelength, trapping time and color of water container would reduce pest population and control the A. corpulenta environmentally friendly.
作者
王建军
WANG Jianjun(Liaoning Academy of Forest Science,Shenyang 110032,China)
出处
《辽宁林业科技》
2019年第3期7-9,共3页
Liaoning Forestry Science and Technology
关键词
铜绿丽金龟
灯光诱杀
波长
时段
Anomala corpulenta
light trapping
wavelength
time interval
