利用黄粉虫分离土壤昆虫病原真菌  

Tenebrio molitor as bait for isolation of entomopathogenic fungi isolated from soil.

作　　者：贾春生[1] 由士江[2] 高文韬[2] 

机构地区：[1]韶关学院英东生物工程学院,广东韶关512005 [2]北华大学林学院,吉林132013

出　　处：《昆虫知识》2006年第2期260-261,F0004,共3页Entomological Knowledge

基　　金：吉林省科技厅项目(编号:20020624-02)。

摘　　要：利用黄粉虫Tenebrio molitorL.作为寄主从土壤中诱感并分离昆虫病原真菌。结果显示,从吉林市的18个土样中分离出球孢白僵菌(Beauveria bassiana)、金龟子绿僵菌(Metarhiziumanisopliae)和玫烟色拟青霉(Paecilomyces fumosoroseus)。土样中的昆虫病原真菌检出率为77.78%。这表明利用黄粉虫分离土壤中的昆虫病原真菌是一种简单、有效的方法。Tenebrio molitor larvae easily reared under laboratory conditions were used as bait to isolate entomopathogenic fungi from soil samples. Mycosis were found in 77.78% of the larvae. Three kinds of fungi： Beauveria basshma, Metarhizium anisopliae and Paecilomyces fumosoroseus were collected in 18 soil samples in jilin, northeastern China.

关 键 词：黄粉虫 昆虫病原真菌 分离 

分 类 号：S476.12[农业科学—农业昆虫与害虫防治] S899.9[农业科学—植物保护]