影响骚扰阿蚊种群诱捕数量的环境气象因素分析与探讨

目的分析探讨影响骚扰阿蚊种群诱捕数量的环境气象因素的强弱指示性.方法通过人帐诱捕法、网捕法等捕获成蚊,并记录同时刻的环境气象因素.应用SAS统计,多元性回归分析等方法进行相关数据处理.结果 SAS统计证明骚扰阿蚊的种群活动主要在夜间,影响其种群动态变化的主要气象因素是风速和温度.其他方法则表明在影响骚扰阿蚊昼夜叮刺周环的环境因素中,温度和光照度是主要因素,相对湿度和风速次之,降雨量的影响最弱.而温度和降雨量是影响骚扰阿蚊种群动态季节消长的两个主要因素.结论环境气象因素综合影响骚扰阿蚊的种群动态变化,强调任何一方都是片面的.

Analysis and discussion on influencing factors of the meteorology for the species variations of Armigeres subbalbeatus

Objective To analysis and inquire the influencing factors of the meteorological environment for the species variations of Armigeres subbalbeatus. Methods Applying these ways of the mosquito net trap and catching with a net to catch mosquitoes, and recording the meteorological factors in the catching hour. Application of the statistical method of SAS and the linear polynomial regression equation to analysis and inquire the influencing factors of the meteorology .Results Wind speed and atmospheric temperature were two primary factors that influenced the biting active of the Armigeres subbalbeatus, and the atmospheric temperature and rainfall were two primary factors that influenced the seasonal distribution. Conclusion It were synthetical that the environmental meteorological factors influenced the species variations of Armigeres subbalbeatus.It was unilateral to emphasize either of them.