两种稻螟灯下蛾峰日与月相的关系  

Correlation of lunar phase to the peak dates of light catches of two rice borer species

作　　者：盛承发[1] 盛如[1] 王红托[1] 宣维健[1] 

机构地区：[1]中国科学院动物研究所,北京100080

出　　处：《生态学杂志》2003年第6期121-123,共3页Chinese Journal of Ecology

基　　金：中国科学院知识创新工程领域前沿项目资助 (KSCX3 -I0 2 -0 4)

摘　　要：经常规及圆形统计分析我国 2 0世纪 5 0年代灯光诱蛾资料 ,发现三化螟和二化螟的蛾峰日受到月相的显著影响。三化螟蛾峰数的平均角 (集中趋势 )对应于农历 2 6日 0时 5 3分 (P<0 0 0 1) ,二化螟对应于 2 4日 2 3时 5 3分 (P <0 0 0 1) ,二者差异不显著 (P >0 2 5 ) ,合并对应于 2 5日 11时 36分。Based on regular and circular analysis of the data collected from China during 1950's, lunar phase was found significantly correlated to the peak dates of light-trapped adults of the yellow rice borer, Tryporyza incertulas and rice stem borer Chilo suppressalis. The mean angles of peak dates of the yellow rice borer and rice stem borer corresponded to 0:45 on the 26 th day (P<0.001) and 23:53 on the 24th day (P<0.001) in lunar months, respectively, and were not significantly different between the two borer species (P>0.25). For the data pooled together, the mean angle of peak date of the two borer species corresponded to 11:36 on the 25th day.

关 键 词：三化螟 二化螟 月相 灯光诱蛾 蛾峰日 

分 类 号：S435.11[农业科学—农业昆虫与害虫防治]