昌宁县西桂林场松毛虫综合防治技术探讨  

Exploration on Integrated Control of Pine Moth of Xigui Tree Farm of Changning County

作　　者：郑天爽 

机构地区：[1]保山市森林资源管理总站,云南保山678000

出　　处：《林业调查规划》2005年第2期81-83,共3页Forest Inventory and Planning

摘　　要：文章探讨了松毛虫综合治理的含义,强调要重视利用森林生态系统本身抗病虫的能力,促进生态平衡,保持有虫不成灾。只有当虫害大发生,造成一定经济损失时,才动用药械对害虫进行防治,但要使用不污染环境,不损害森林生物多样性的选择性杀虫剂。The meaning of the integrated control of Pine Moth is discussed, which highlights the full utilization of resistant disease ability of ecosystem itself to promote the ecological balance and maintain the prevention from the disaster. It is not necessary to use insecticide to control the pest until the pest damage happens to result in certain economic loss. But selective pesticides which do no harm on environment and forest biodiversity must be used.

关 键 词：松毛虫 技术探讨 综合防治 昌宁县 森林生物多样性 林场 森林生态系统 综合治理 生态平衡 经济损失 污染环境 抗病虫 大发生 杀虫剂 成灾 虫害 害虫 药械 

分 类 号：S763.421[农业科学—森林保护学] TS117[农业科学—林学]