【摘要】 栗山天牛Massicus raddei是近年来在我国东北林区危害严重的钻蛀性害虫,主要危害25 a生以上的辽东栎、蒙古栎等栎属树木。文章综述了栗山天牛的分布、寄主、危害、发生与环境的关系及预测预报和防治技术,为其综合治理和后续研究提供参考。最后,阐述了以生物防治为主的栗山天牛综合防治技术。更多还原

【Abstract】 Massicus raddei(Blessig) was a wood borer attacking oak trees such as Quercus liaotungensis and Q.mongolica in northeast forest area in China.The distribution,hosts,harms,relationship between the occurrence and environment,forecast and control techniques of the pest were summarized to provide reference for integrated management and further research.The integrated management measures against the pest based on biological control were discussed.更多还原