纵坑切梢小蠹虫对松节油及其不同组分的趋性  

Taxis of Tomicus piniperda to Turpentine and Its Components

作　　者：乔淑芬[1] 孙忠林[1] 顾地周[1] 宫汝淳[1] 

机构地区：[1]通化师范学院,通化134002

出　　处：《东北林业大学学报》2014年第1期141-142,147,共3页Journal of Northeast Forestry University

基　　金：通化师范学院自然科学基金项目(200929)

摘　　要：以自制昆虫嗅觉仪研究了纵坑切梢小蠹虫(Tomicus piniperda)对松节油及其不同组分的趋性效果。结果表明:纵坑切梢小蠹虫对松节油中α-派烯、苎烯、月桂烯、莰烯有一定的趋性,但趋性与对照差异不显著;对松节油×α-派烯以及α-派烯×β-派烯的趋性最强并显著高于对照;对其他单一化合物和其他化合物的交互作用趋性较弱。可以通过松节油中挥发性物质对纵坑切梢小蠹虫的引诱作用实现对其虫害的人工防治。The experiment was conducted to study the effect of the taxis of Tomicus piniperda to turpentine and its different com-ponents.T.pinipre da has some taxis to the α-pinene, limonene, myrcene, and camphene turpentine in turpentine, but the taxis difference is not significant compared with the control.The taxis of T.piniperda to turpentine×α-pinene andα-pi-nene×β-pinene are significantly stronger than that of the other interaction and control, but T.piniperda has weak taxis to the interaction of the other two compounds and other single compound.Therefore, one can use volatile substances in tur-pentine to control T.piniperda.

关 键 词：松节油 Α-蒎烯 β-派烯 纵坑切梢小蠹虫 趋性 

分 类 号：S763.38[农业科学—森林保护学]