河南省烟粉虱天敌种类调查  

Investigation on Natural Enemies of Bemisia tabaci in Henan Province

作　　者：王刘豪[1] 余昊[1] 王秀建 王运兵[1] 

机构地区：[1]河南科技学院资源与环境学院,河南新乡453003 [2]辉县市农业局,河南辉县453600

出　　处：《湖北农业科学》2012年第22期5053-5055,共3页Hubei Agricultural Sciences

基　　金：河南科技学院基金项目(09210143)

摘　　要：对河南省烟粉虱[Bemisia tabaci(Gennadius)]天敌种类进行调查,经鉴定有3类36种,其中捕食性天敌29种,寄生性天敌4种,致病性天敌3种。天敌与烟粉虱发生的时空状态、发生环境及种群数量变动有很大的关系,两者的追随现象也十分明显。Through the survey on of Bemisia tabaci natural enemies in Henan province,there were 3 categories and 36 species identified,of which 29 species of predatory,4 species of parasitic,and 3 species of pathogenic natural enemies.Natural enemies and Bemisia tabaci space-time state,the occurrence of environmental and population changes had a great relationship,the following phenomena on two of them were also very obvious.

关 键 词：河南 烟粉虱 天敌 调查 

分 类 号：S476[农业科学—农业昆虫与害虫防治] Q968[农业科学—植物保护]