外来入侵林业害虫强大小蠹的侵袭以及相关信息化学物质
An ivasive alien species—Dendroctonus valens: damages in forestry in China and its semiochemicals.
闫争亮;孙江华;张钟宁
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DOI:
作者单位:中国科学院动物研究所,北京100080
中文关键词:强大小蠹;侵袭;化学信息素;引诱;驱避
英文关键词:red turpentine beetle; damage; semiochemicals; attr action; repellence
中文摘要:强大小蠹是入侵我国并造成很大危害的鞘翅目棘胫小蠹科大小蠹属树皮低干森林害虫。它能侵害多种针叶树和松树 ,能被寄主挥发物和其它小蠹虫的外激素所引诱。该文综述了强大小蠹的侵袭习性以及寄主挥发物、其它小蠹虫的外激素对强大小蠹的引诱和驱避作用。
英文摘要:An introduced alien bark beetle, the red turpentine beetle Dendroctonus valens LeConte has caused serious harm on North China pine forest.However,this beetl e is not an important forest pest in the West America.The red turpentine beetle attacks