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当前位置: 首页 > 文章 > 富岗绿色苹果生产中灯诱防虫效应研究 河北林果研究 2004,19 (3) 232-237
Position: Home > Articles > EFFECTS OF LIGHT TRAPS ON CONTROLLING PESTS IN PRODUCING POLIUTANT-FREE FUGANG APPLE Hebei Journal of Forestry and Orchard Research 2004,19 (3) 232-237

富岗绿色苹果生产中灯诱防虫效应研究

作  者：
李保国;郭素平;李淑丽;赵胜花;齐国辉
单  位：
邢台市林业局森防站;邢台农校;中南林学院;河北农业大学林学院
关键词：
黑光灯;苹果园;昆虫群落;生态平衡;监测
摘  要：
为了减少化学农药的使用,连续4a进行了灯诱防虫效应研究。结果表明:连续4a黑光灯诱杀,不仅使果园昆虫总量减少,还使全年不同时期的虫量趋于稳定;连年灯诱改变了果园昆虫的群落结构,使害虫比例由99 99%下降到了97 20%,益虫比例由0 01%上升到了2 8%,昆虫群落趋于平衡;灯诱使苹果园主要害虫种类有了很大改变,增加了昆虫多样性;通过灯诱,掌握了各种重要害虫的发生发展动态,起到了良好的监测和防治指导作用;在益虫的活动高峰期,停开黑光灯,起到了良好的调控作用;此外,灯诱具有良好的直接防虫作用。
译  名：
EFFECTS OF LIGHT TRAPS ON CONTROLLING PESTS IN PRODUCING POLIUTANT-FREE FUGANG APPLE
作  者：
LI Bao-guo~(1,2),GUO Su-ping~2,LI Shu-li~3,ZHAO Sheng-hua~4,QI Guo-hui~2 (1 Central South Forestry University,Zhuzhou,Hunan 412006; 2 Forestry College of Agricultural University of Hebei,Baoding 071000; 3 Forest Protection Center of Xingtai Forestry Bureau,Hebei 054000; 4 Agricultural School of Xingtai City,Xingtai 054000)
关键词：
lighttraps;appleorchard;insectcommunity;ecologicalequilibrium;monitor
摘  要：
In order to decrease the quantity of chemical pesticide consumption,the effects of light traps on controlling pests were studied for 4 years. The results showed,by using light traps for 4 years, the total quantity of insects in the orchard was decreased, and the quantity of insects in different period in a year was stable. It had been changed the insects community composition in the orchard by using light traps for years running. The pests race had dropped to 97.20% from 99.99%, and the beneficial insect race had gone up to 2.8% from 0.01%, and the insect community was getting balanced. It had changed the main pests species and increased insects diversities in apple orchard by using light traps.The developments of every main pests occurrence had been mastered by using light traps. In this way,people had directed the monitoring and controlling insects. Turning the lights on and off during the peak period of beneficial insects had better effect onadjustingandcontrollingpests.Andlighttrapsalsohadbetterdirecteffectoncontrollingpests.

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