杨树林春尺蠖全虫态高效综合防控技术研究  

Study on Efficient and Comprehensive Control Technology of Whole Insect State of Spring Inchworm in Poplar Forest

作　　者：朱爱苹 孟庆新 ZHU Ai-ping(Zunhua Natural Resources and Planning Bureau,Zunhua,Hebei 064200)

机构地区：[1]遵化市自然资源和规划局,河北遵化064200 [2]滦南县自然资源和规划局,河北滦南063500

出　　处：《农业灾害研究》2021年第10期5-6,9,共3页Journal of Agricultural Catastrophology

摘　　要：杨树春尺蠖主要以幼虫形态危害树木叶片,爆发性极强,且发生时间最早。遵化市承唐高速两侧为杨树林带,每年早春都有树叶被"吃糊"路段,直接影响市环境绿化和美化。相关部门大力推广杨树林春尺蠖全虫态高效综合防控技术,在春尺蠖不同虫态期间开展有针对性的除治工作,取得了较好的效果。The poplar spring geometrid mainly damages the leaves of trees in the form of larvae, which is extremely explosive and occurs earliest. On both sides of the Chengtang Expressway in Zunhua City are poplar forest belts. Every early spring, leaves are pasted by road sections, which directly affects the greening and beautification of the city’s environment. Relevant departments have vigorously promoted the efficient and comprehensive prevention and control technology of the whole insect state of the spring inchworm in the poplar forest, and carried out targeted elimination and control work during the different insect states of the spring inchworm, and achieved good results.

关 键 词：春尺蠖 杨树 全虫态 综合防治 

分 类 号：S763.7[农业科学—森林保护学]