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由线虫感染而垂死的松树的出现对日本松树大甲虫的化学诱引过程,是林业生态学方面所关心的一项基本的实际的研究项目。最近,已经证明,用过时的分离方法从伐倒日本红松(Pinus densiglora S,et.Z)获得的诱引挥发物主要含有乙醇以及具松树特性的单萜烯烃,把他们混合起来有一种强烈的诱引性能。这些发现使我们想到像基本诱引物寄主本体和对钻蛀甲虫的聚生行为的重要作用。特别是生理上衰弱趋于死亡的树木对蜂食甲虫的诱引似乎跟这种独特的天牛科 M.altesnatus 的诱引,在化学生态观点看来有着紧密的关系。
The emergence of pine trees dying from nematodes, which is responsible for the chemical attraction of the Japanese pine beetle, is a fundamental practical project of concern to forestry ecology. Recently, it has been shown that the induced volatiles obtained from Pinus densiglora S, et.Z using the outdated separation method mainly contain ethanol and pine-specific monoterpene, and they are mixed strongly The attractive performance. These discoveries led us to think of the important role of the basic attractant host as host and the cobbler behavior of the boring beetle. In particular, the inducement of bee-eater beetles by trees that are physiologically weak and dying seems to have been intrigued by this unique species of M.altesnatus, which appears to have a close relationship with the chemical ecology.