摘要
2015年6月至2016年8月,对勐海县林业有害昆虫采用访问及野外踏查的调查方法,调查代表性有林地面积294 841.5 hm^2,占全县有林地面积的80%。在120个采集点用网捕和灯诱法共采集昆虫标本1 539份。根据鉴定,它们隶属于6目63科236种,其中包括了部分重要的林木害虫、资源昆虫。文章中列出了这236种林业有害昆虫名录及其危害对象、危害程度。
By using interviewing and field checking methods, this study conducted a comprehensive sur- vey on the forest injurious insects in Menghai County from June 2015 to August 2016. 294841.5 hm2 of typical forest areas which accounted for 80% of the total forest area in Menghai County were investigated and a total of 1539 specimen were collected through net-catching and light trap over 120 sites in the stud- y. Results showed that there were 248 species were cached, which belonged to 67 families and 8 orders, including the key forest injurious insects and resource insects. Therefore, this paper also listed the direc- tory, damage objectives, and damage level of 236 species of injurious insects.
出处
《林业调查规划》
2016年第6期87-94,共8页
Forest Inventory and Planning
关键词
林业有害昆虫
网捕法
灯诱法
种类
危害程度
有害昆虫名录
勐海县
forestry injurious insect
net-catching method
light trap method
damage level
injuriousinsect directory
Menghai County
