摘要
2012—2015年调查广东省樟树Cinnamomum camphora病虫害种类及发生情况,已发现有害生物112种,其中病害14种、攀援植物1种、有害昆虫96种、蜱螨目1种。重度发生的病害有炭疽病(Glomerella cingulata)、枝枯病(Cytosporella cinnamomi),攀援植物小叶海金沙Lygodium scandens,害虫有樟巢螟Orthaga achatina、肉桂双瓣卷蛾Polylopha cassiicola、花椒长足象Alcidodes sauteri和樟密缨天牛Mimothestus annulicornis,并对其为害特点做简要描述。首次发现肉桂双瓣卷蛾、花椒长足象、赭丽纹象甲Myllocerinus ocnrolineatus以及攀援植物小叶海金沙在广东省危害樟树。
The pests on Cinnamomum camphora were investigated in Guangdong province from 2012 to2015. The results showed there were 112 species of pests including 14 diseases,1 climbing plant,96 harmful insects and 1 species of Acarina. Among 112 species,G lomerella cingulata,Cytosporella cinnamomi,L. scandens,Orthaga olivacea,P. cassiicola,A. sauteri and Mimothestus annulicornis made severe damage. Their damage symptoms were briefly described. 4 species,ie. Polylopha cassiicola,Alcidodes sauteri,Myllocerinus ocnrolineatus and Lygodium scandens were firstly reported attacking Cinnamomum camphora.
出处
《中国森林病虫》
北大核心
2016年第6期21-26,共6页
Forest Pest and Disease
基金
广东省林业科技创新专项资金项目“樟树等乡土阔叶树病虫害防控技术研究”(2013KJCX015-4,2015KJCX044)
关键词
樟树
病虫害
调查
发生
危害特点
Cinnamomum camphora
diseases and pests
investigation
occurrence
damage characteristics
