竹林害虫综合防治中营林技术作用探讨  

ROLE OF SILVICULTURAL PRACTICE IN INTEGRATED PEST CONTROL OF BAMBOO INSECTS

作　　者：陈建寅 胡正坚[1] 杨国荣[1] 王武昂 

机构地区：[1]浙江省安吉县林业局,安吉313300 [2]浙江省林业厅森防站

出　　处：《竹子研究汇刊》1992年第4期72-77,共6页Journal of Bamboo Research

摘　　要：在竹林害虫综合防治中,营林措施有着重要的作用。研究结果表明,通过劈山、松土、垦复、施肥和清理病虫次竹等营林措施,使遭受目标害虫严重为害的残败竹林恢复长势,挽回损失;增强了竹林对害虫的忍受和自控能力;改善了竹林生态环境,破坏了害虫的越冬场所,压低了翌年虫口发生基数;清除了某些害虫的产卵场所和中间寄主,直接压低了虫口。The silvicultural practice played an important role in integ- rated pest control of bamboo insects.The results indicated that growth of weakened bamboo forests were recovered,insect pests resistance and tolerance of the bamboo forest were increased, ecological environment were improved and the overwintering habitats of the bamboo insects were destroyed by silvicultural practice such as loosening and plowing the soil,fertilizing and clearing the infested bamboos.

关 键 词：竹林 害虫 营林技术 防治 

分 类 号：S763.75[农业科学—森林保护学]