思茅松人工林主要虫害及其持续控制技术  

Main Pests and Diseases of Pinus kesiya var.langbianensis Plantation in Pu'er City of Yunnan and Their Control Technology

作　　者：胡光辉[1] 刘云彩[1] 王忠祥 童清 刘永刚[1] 孟梦[1] 槐可跃[1] 闫争亮[1] 

机构地区：[1]云南省林业科学院,云南昆明650204 [2]云南省森林病虫防治检疫总站,云南昆明650051 [3]云南省普洱市林业局森防站,云南普洱665000

出　　处：《西部林业科学》2007年第4期34-40,共7页Journal of West China Forestry Science

基　　金：云计科技(98)182项目;云南省科技攻关项目(2004NG-05);国家自然科学基金项目(30560125);云南省自然科学基金项目(2005C0065M)资助

摘　　要：经调查发现,危害思茅松人工林的主要虫害有9种,其中针叶害虫有7种,枝梢害虫有2种。据此阐述了此9种虫害的危害特性及分类治理措施;通过对造成思茅松人工林大面积虫害发生的原因分析,从营林措施及防治技术两个方面提出了思茅松人工林虫害的持续控制技术。Through investigation, it was found that there were 7 kinds of main pests and 2 kinds of main diseases threatening Pinus kesiya var. langbianensis plantation in Pu＇ er city of Yunnan province. The damage characteristics and controlling measures of these nine pests and diseases were described. On the basis of analyzing the reasons for big area occurrence of pests and diseases in plantation, and chemical control for continuously control the pests the technology including silvicultural measures, biocontrol and diseases in Pinus kesiya var. langbianensis plantation were proposed.

关 键 词：思茅松人工林 虫害种类 持续控制技术 

分 类 号：S763[农业科学—森林保护学]