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Position: Home > Articles > Monitoring Techniques of Melanotus cribricollis (Coleoptera: Elateridae) and Its Application Forest Research 2014,27 (2) 290-294

筛胸梳爪叩甲监测技术及应用

作  者:
楼君;滕莹;高百龙;石坚;舒金平
单  位:
浙江省德清县林业局;浙江省富阳市林业技术推广中心;中国林业科学研究院亚热带林业研究所
关键词:
筛胸梳爪叩甲;金针虫;竹笋;监测技术
摘  要:
害虫预测预报是进行害虫风险评估及制定防治决策的基础,使用有效的监测技术能准确地预测林间害虫发生的时间、种群动态等重要参数,可为害虫防治指标的确定和综合防治措施的实施提供参考依据。当前,我国已有近百种重要害虫建立了系统的监测技术[1]。金针虫是鞘翅目(Coleoptera)叩甲科(Elateridae)昆虫幼虫的通称,广布于世界各地,是一种极为重要的地下害虫[2-3]。金针虫隐蔽性强,且能随环境变化改变活动及危害深度,其虫口密度
译  名:
Monitoring Techniques of Melanotus cribricollis (Coleoptera: Elateridae) and Its Application
作  者:
LOU Jun;TENG Ying;GAO Bai-long;SHI Jian;SHU Jin-ping;Forestry Technology Promotion Center of Fuyang City;Forestry Bureau of Deqing City;Research Institute of Subtropical Forestry,Chinese Academy of Forestry;
关键词:
Melanotus cribricollis;;wireworms;;bamboo shoots;;monitoring techniques
摘  要:
Melanotus cribricollis is one of the most important pest insects damaging bamboo shoots in South China, and there were not any reports about its monitoring techniques yet. The techniques of food bait trapping,light trapping and sex pheromone trapping of M. cribricollis larva or adults in fields were studied. The results showed that corn seed was the most effective attractant toward M. cribricollis larva,and in average,2. 38 wireworm were captured by each corn-seed bait,suggesting that corn seed could be used as food bait for wireworm monitoring. Observation on the seasonal activity of M. cribricollis wireworms indicated that there were two peaks,April to May and September to October. M. cribricollis adults swarming from the soil started from late April and ended at the end of August,and the peak was between the middle of June to the early July. These results provide a reference for effective control of bamboo wireworms.

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