摘要
为了优化茶园虫害防治实践中诱捕板的选择及悬挂方式,减少茶园农药的使用,本研究进行了诱捕板颜色及悬挂方式对茶小绿叶蝉和茶黄蓟马的诱集试验。结果显示,黄色诱捕板对茶小绿叶蝉的诱集效果显著高于蓝色诱捕板(P<0.05),而蓝色诱捕板诱捕茶黄蓟马的效果显著高于黄色诱捕板(P<0.05)。根据诱集数量的动态变化分析,广西地区夏季茶小绿叶蝉为害高峰期为5月中旬,而茶黄蓟马集中在5月上旬。就悬挂方式而言,外部悬挂蓝板和中间悬挂黄板的组合方式对诱捕茶园小绿叶蝉和茶黄蓟马的效果最好。
To optimize the selection and hanging method of trapping boards in the practice of pest control and reduce the use of pesticides in tea gardens,this study was conducted to test the influ-ence of trapping board color and hanging method on the trapping effect of Empoasca onukii Mat-suda and Scirtothrips dorsalis Hood.The results showed that the trapping effect of yellow trapping boards was significantly higher(P<0.05)than that of blue trapping boards on E.onukii,while the ef-fects of blue trapping boards on S.dorsalis was significantly higher(P<0.05)than that of yellow trapping boards.According to the analysis of dynamic changes in the number of traps,the peak of E.onukii infestation in summer in Guangxi was in middle May,and S.dorsalis early May.As for the hanging method,the combination of externally hanging blue boards and medially hanging yellow boards had the best effect on trapping E.onukii and S.dorsalis in tea gardens.
作者
黄静
陈海生
农玉琴
骆妍妃
陶涛
陈远权
HUANG Jing;CHEN Haisheng;NONG Yuqin;LUO Yanfei;TAO Tao;CHEN Yuanquan(Guangxi South Subtropical Agricultural Science Research Institute,Longzhou,Guangxi 532415,China;Donghai County Sutao Tea Industry Co.,Ltd.,Tea Culture Association of Donghai County,Lianyungang,Jiangsu 222300,China)
出处
《农业研究与应用》
2023年第4期15-20,共6页
Agricultural Research and Application
基金
广西科技重大专项(桂科AA20302018-5)
广西农科院基本科研业务专项(桂农科2021YT164和桂农科2021YT162)
广西农业科技创新联盟项目(桂农科盟202306-1)。
关键词
虫害防治
茶小绿叶蝉
茶黄蓟马
诱捕板
Pest control
Empoasca onukii Matsuda
Scirtothrips dorsalis Hood
trapping boa
