栗链蚧生物学特性和防治研究  

Study on Biological Characteristics and Control of Asterolecanium castaneae

作　　者：华光安[1] 徐东生[1] 胡波[1] 

机构地区：[1]孝感学院园艺系,湖北孝感432100

出　　处：《孝感学院学报》2001年第6期52-53,56,共3页JOURNAL OF XIAOGAN UNIVERSITY

摘　　要：栗链蚧在湖北孝感 1年发生 2代 ,以受精雌成虫在树干、枝条上越冬。落叶期间使用石硫合剂、花保、松脂合剂防效很好。在卵的盛孵期使用甲胺磷等内吸剂 ,也能达到满意的效果。Asterolecanium castaneae completes two generations in a year in Xiaogan,Hubei province.It passes winter by fertilized female adult on tree trunk and branch.The control effects are very good by using lime-sulphur,huabao and rosin-sodium-hydroxide during abscission period,and it is also effective to use systemics such as methamidophos during the peak period of hatching.

关 键 词：栗链蚧 生物学特性 板栗 害虫防治 

分 类 号：S436.64[农业科学—农业昆虫与害虫防治]