枣疯病介体昆虫叶蝉的发生规律调查  

Investigation on Occurrence Regularity of Vector Insect Leafhoopers of Jujube Witches’Broom Disease

作　　者：申仲妹 杨俊强[1] 马光跃 薛新平 郭建民 孙锡峰 连永宏 SHEN Zhongmei;YANG Junqiang;MA Guangyue;XUE Xinping;GUO Jianmin;SUN Xifeng;LIAN Yonghong(College of Horticulture,Shanxi Agricultural University,Taiyuan 030031,China;Forestry Bureau of Yonghe County,Yonghe 041400,China)

机构地区：[1]山西农业大学园艺学院,山西太原030031 [2]永和县林业局,山西永和041400

出　　处：《山西农业科学》2020年第10期1653-1656,共4页Journal of Shanxi Agricultural Sciences

基　　金：山西省重点研发计划项目(201803D221004-4,201803D221003-6);山西省农业科学院科技创新项目(YCX2018D2YX04)。

摘　　要：为调查枣疯病介体昆虫叶蝉的发生规律,采用悬挂黄板的方式,在3个时间段对具有代表性的柏树林地、打药枣园及不打药枣园的昆虫出现种类、叶蝉虫口数量进行观测。结果表明,4月上旬柏树林地昆虫种类有17种,其中,有益昆虫4种,中性昆虫2种;枣疯病介体昆虫叶蝉类3种。防治叶蝉的最佳时间为4月11—15日。To investigate the occurrence regularity of leafhoopers,a vector insect of jujube witches’broom disease,the adults and nymphs of leafhoppers were investigated by means of hanging yellow board.The species of insects and the number of leafhoppers in representative cypress forest land,jujube garden with and without medicine were observed in three time periods.The results showed that there were 17 species of insects in cypress woodland in early April,including 4 beneficial insects and 2 neutral insects,there were three species of leafhoppers as vectors insect of jujube witches’broom disease.The best time of prevention and treatment was on April 11-15.

关 键 词：枣疯病 介体昆虫 叶蝉 发生规律 

分 类 号：Q969.362.8[生物学—昆虫学]