家天牛在中国的适生区分析

Predicting likely areas of the old house borer, Hylotrupes bajulus(L.) in China

家天牛原产于非洲北部的阿特拉斯山脉,是木材和具木质结构建筑物的重要害虫。本文运用CLIMEX气候模型的气候相似系数法对该虫在中国的适生区进行了分析和预测。结果表明,中国大陆有21个省区33个市、县(地区)适合该虫生存,大体分布于23.22°N～40.59°N,99.09°E～123.32°E范围内。

The old house borer, Hylotntpes bajulus （L.）, is native to the Atlas mountains of northern Africa,and it is an important lumber and woodiness structural insect pest. The method of match index for CIJMEX and WEATHER model were used to predict the favorable habitat of the pest. The result indicated the old house borer can established popula- tion in 33 locations in including 23 provinces in China,ranging from 23.22 °N - 40.59 °N to 99.09 °E - 123.32 °E.