摘要
3年来 ,通过野外观察和室内饲养研究 ,基本掌握了昆明地区麻点豹天牛的主要寄主树种、危害方式、生活史、蛹和成虫的形成及发育过程 ;还对该成虫的取食、交尾、产卵等行为进行了观察和试验研究 ,搞清了这些活动的基本规律。依据生物学特性的研究结果对麻点豹天牛提出了采取营林措施、药物防治。
The main host tree species in Kunming, harm mode, life history, formation of pupa and adult, and development of Coscinesthes salicis Gressitt were studied through field observation and indoor feeding for 3 years. The trophic behavior, mating, egg laying were observed and studied. Based on the rules of biological characteristics, the integrated control measure including forest management, chemical control, artificial trapping and biological control was proposed.
出处
《云南林业科技》
2001年第1期46-50,共5页
Yunnan Forestry Science and Technology
关键词
麻点豹天牛
生物学特性
综合治理
昆明地区
Coscinesthes salicis Gressitt,biological characteristics,integrated control
