防范外来危险性害虫褐纹甘蔗象入侵为害

Be on Guard Against the Invasion of an Alien Species, the Asiatic palm weevil Rhabdoscelus lineaticollis(Heller) (Coleoptera : Curculionidae)

褐纹甘蔗象Rhabdoscelus lineaticollis(Heller)是为害棕榈科植物和甘蔗的危险性外来害虫。为警惕该虫的传入,本文对褐纹甘蔗象的分类地位、形态特征、分布、寄主、危害、生物学特性等作了简要介绍,并提出了预防建议。

the Asiatic palm weevil Rhabdoscelus lineaticollis（Helier） （Coleoptera： Curculionidae）, an alien species, is very dangerous to palm trees and sugarcane. A brief introduction of its taxonomy position, morphological features, distribution, hosts, harmfulness, biology and prevention suggestions was given in this paper.