摘要
采取室内观察和室外调查相结合的方法,研究了美国白蛾在湖北孝感市的生物学特性。结果表明:美国白蛾在湖北孝感市1年发生3代,以蛹越冬,以幼虫危害多种树木。在此基础上,提出了检疫措施、人工防治、物理防治、生物防治、化学防治等综合防治技术措施。
The biological characteristics of Fall webworm(Hyphantria cunea)in Xiaogan City,Hubei Province were studied through indoor observation and outdoor investigation.The results showed that:Hyphantria cunea occurred in Xiaogan City,Hubei Province for 3 generations in 1 year,overwintered with pupa,and damaged various trees with larvae.On the basis of the above,comprehensive technical measures such as quarantine measures,manual control,physical control,biological control,and chemical control were proposed.
作者
闵水发
曾文豪
陈益娴
罗治建
陈亮
陈肆
Min Shuifa;Zeng Wenhao;Chen Yixian;Luo Zhijian;Chen Liang;Chen Si(Hubei Vocational College of Ecological Engineering Wuhan 430200;Forest Pest Management and Quarantine General Station of Hubei Province Wuhan 430079;Dawu County Forest Pest control Station of Hubei Province Xiaogan 432800)
出处
《湖北林业科技》
2018年第5期30-33,共4页
Hubei Forestry Science and Technology
基金
湖北省林业科技支撑重点项目"美国白蛾生物防治技术研究"([2017]LYKJ05)
关键词
美国白蛾
生物学特性
综合防治
湖北省
Hyphantria cunea
biological characteristics
comprehensive measures
Hubei
