Space-time Distribution Pattern of Monochamus alternatus in Wanding City  

畹町市松墨天牛时空分布格局研究(英文)

作　　者：熊忠平[1] 涂玉[1] 司徒英贤[1] 

机构地区：[1]西南林学院云南省森林灾害预警与控制重点实验室,云南昆明650224

出　　处：《Plant Diseases and Pests》2010年第2期35-37,共3页植物病虫害研究（英文版）

基　　金：Supported by Key Subject Forest Protection of Yunnan Province(No.XKZ200905)~~

摘　　要：[Objective] The purpose was to study space-time distribution pattern of Monochamus alternatus in Wanding City. [Method] Based on data about insect situation supervision on M. alternatus in Wanding City, using related mathematical statistics methods including linear regression analysis and spatial distribution pattern of insect population, the relationship between emergence period, emergence quantity and temperature of M. alternatus adult, spatial distribution pattern of adults and their life history were studied. [Result] M. alternatus occurred one generation per year in Wanding city, June was the maximum period of adults, which was also the key trapping period. Spatial distribution of M. alternatus was accumulative. [Conclusion] This study provided theoretical basis for further control on M. alternatus for forestry bureau of Wanding City.[Objective] The purpose was to study space-time distribution pattern of Monochamus alternatus in Wanding City. [Method] Based on data about insect situation supervision on M. alternatus in Wanding City, using related mathematical statistics methods including linear regression analysis and spatial distribution pattern of insect population, the relationship between emergence period, emergence quantity and temperature of M. alternatus adult, spatial distribution pattern of adults and their life history were studied. [Result] M. alternatus occurred one generation per year in Wanding city, June was the maximum period of adults, which was also the key trapping period. Spatial distribution of M. alternatus was accumulative. [Conclusion] This study provided theoretical basis for further control on M. alternatus for forestry bureau of Wanding City.

关 键 词：Wanding Monochamus alternatus Life history Spatial distribution pattern 

分 类 号：S763.3[农业科学—森林保护学]