药剂喷施饵木防治双条杉天牛成虫的试验  

Chemical control on Semanotus bifasciatus (Motschulsky) with Trap Log

作　　者：张瑞涛[1] 朱银飞[1] 温俊宝[1] 许志春[1] 李森 

机构地区：[1]北京林业大学省部共建森林培育与保护教育部重点实验室,北京100083 [2]山东省滕州市国有木石林场,滕州277527

出　　处：《生态科学》2008年第6期463-467,共5页Ecological Science

基　　金：北京市科技计划项目林果安全生产综合配套技术研究与示范(D0705002040291);"十一五"国家科技支撑计划城市生态林病虫监测技术研究(2006BAD08A1003);长江学者和创新团队发展计划(IRT0607);北京市教委科研基地共建项目资助

摘　　要：2007年3月在室内进行药效筛选试验,结果表明,阿维·毒、毒死蜱、高效氯氟氰菊酯3种药剂喷施侧柏饵木均能杀死双条杉天牛成虫,毒死蜱作用最快,5d完全死亡率达到94.7%。2008年3月选用高效氯氰菊酯、阿维菌素·毒死蜱、丙溴磷进行了野外试验,结果表明,3种不同药剂防治效果差异显著,同种药剂不同浓度之间防治效果差异不显著,高效氯氰菊酯2000倍液效果最好。喷施高效氯氰菊酯、阿维菌素·毒死蜱不影响饵木的诱集效果。丙溴磷对饵木引诱效果产生影响,其机制机值得得进一步探讨。A preliminary test on the toxic effects of abamectin＋chlorpyrifos, EC, chlorpyrifos and lambda cyhalothrin on the Semanotus bifasciatus （Motschulsky） was carried out in Beijing Forestry University Forest Protection Laboratory in March 2007. The results showed that all the 3 pesticides could kill the adults of Semanotus bifasciatus （Motschulsky）, but the effect of the chlorpyrifos was the most obvious, and the mortality rate in 5 days reached to 94.7%. Then field exPeriments were done with the Beta cypermethrin, abamectin＋chlorpyrifos, E.C and profenofos in Mushi Forest Farm, Shandong province in 2008. The results indicated that the Beta cypermethrin 2000 times liquid was the most effective and economical, and that the pesticides did not change the attractive effect of trap log.

关 键 词：饵木 双条杉天牛 成虫 化学防治 

分 类 号：S763.3[农业科学—森林保护学]