松材线虫病综合治理技术及成效  

The Effects of Integrated Control Techniques of Bursaphelenchus xylophilus

作　　者：朱细俭 方天松 林明生[3] 邱焕秀[3] 

机构地区：[1]广东省龙眼洞林场,广州510520 [2]广东省森林病虫害防治与检疫总站 [3]广东省林业科学研究院

出　　处：《广东林业科技》2011年第4期72-75,F0003,共5页Forestry Science and Technology of Guangdong Province

摘　　要：采取专业公司3年承包机制对广东省龙眼洞林场松材线虫病进行治理,由监理单位监理,治理公司实施防治。技术措施采用综合防治法,进行检疫封锁、清除病死树、应用引诱剂和诱木剂诱杀天牛成虫、林间喷洒虫线清等,通过6年来的综合治理,发生面积逐年减少,病死树逐年下降,病死树率由2005年的25.79下降到2010年的0.86,疫情没向外扩散蔓延,防治效果良好。A 3-year-control-contract-mechanism,specialized corporation implemented the control plans while supervision unit supervised that,was took for the control of pine wilt disease,B.xylophilus,at Guangdong Longyandong forest farm.Integrated technical measures,including quarantine blockading,cleaning dead trees,applying attractant traps and wood traps for killing the long-horned beetles,Monochamus alternatus,and spraying the chemical,Chongxianqing,in fields were taken.The effects was good by the managements in the past 6 years： the occurrence area reduced every year,the number of dead tree came down yearly,the rate of dead trees dropped from 25.79 in 2005 to 0.86 in 2010,the disease was kept in the original area without any spread.

关 键 词：松材线虫 综合治理 

分 类 号：S763.11[农业科学—森林保护学]