田间不同诱捕器悬挂高度和不同诱芯对番茄潜叶蛾诱集效果评价  

Evaluation of trapping effect on Tuta absoluta(Meyrick)with different hanging heights of traps and different sex attractants in field

作　　者：谢显彪 孟继枝 赵国安 杨祚斌 姚燕丽 杨东梅 杨园耘 陈星建 沈云峰 Xie Xianbiao;Meng Jizhi;Zhao Guoan;Yang Zuobin;Yao Yanli;Yang Dongmei;Yang Yuanyun;Chen Xingjian;Shen Yunfeng(Plant Protection and Inspection Station of Baoshan,Yunnan Province,Baoshan 678000,China;Agricultural Comprehensive Service Center of Pupiao Town,Longyangg District)

机构地区：[1]云南省保山市植保植检站,云南保山678000 [2]隆阳区蒲缥镇农业综合服务中心

出　　处：《植物检疫》2023年第3期44-47,共4页Plant Quarantine

基　　金：国家重点研发计划(2021YFD10005000)。

摘　　要：在陆地种植的番茄的结果期,使用船型粘胶诱捕器配合13种性引诱剂诱芯进行番茄潜叶蛾诱捕试验,筛选最佳诱捕器悬挂高度和诱捕效果最佳诱芯。试验结果表明:船型诱捕器悬挂于离地面约0.8~1.2 m处,诱蛾效果最好;配合船型诱捕器的13种不同诱芯对番茄潜叶蛾均有一定诱集效果;以TA20188C诱芯为对照,TA20207D1、TA20207D2两个诱芯综合诱集效果较佳,日均诱蛾量最高可达126.00头、114.00头,诱捕器连续放置4周,平均诱蛾总量可达2167.00头、1804.33头;TA2021885E和作为对照的TA20188C在试验中也具有良好的诱捕效果,日均诱蛾量最高可达87.33头、84.33头,连续放置4周,平均诱蛾总量可达1606.67头、1593.67头。综合分析,在番茄结果期,在离地面约0.8~1.2 m处悬挂船型诱捕器配合TA20207D1、TA20207D2、TA2021885E、TA20188C 4种番茄潜叶蛾性诱芯在田间中对番茄潜叶蛾诱捕效果较好,建议在番茄潜叶蛾的监测和防治中推广使用。During the fruiting period of land-based tomatoes,the trapping experiment of Tuta absoluta(meyrick)was conducted by using a boat type adhesive trap with 13 types of attractants to screen the best trapping height and the best sex attractant.The results showed that the boat-type trap had the best effect when it was hung at 0.8-1.2 m above the ground.13 kinds of sex attractants had certain trapping effect.With TA20188C as the control,the comprehensive effects of TA20207D1 and TA20207D2 were better.The maximum number of attracting moths per day was 126.00 and 114.00 moths,and after 4weeks of continuous placement,the average total number of lured moths can reach 2167.00 and 1804.33moths.Attractants of TA2021885E and TA20188C,the CK treatment,also had good trapping effect with the maximum number of 87.33 and 84.33 per day,and after 4 weeks of continuous placement,the average total number of moths caught were 1606.67 and 1593.67 moths.According to comprehensive analysis,4 kinds of sex attractants,TA20207D1,TA20207D2,TA2021885E and TA20188C,with boat-type trappers hung at 0.8-1.2 m above the ground,would have good trapping effect on T.absoluta in actual production and suggested to popularize the application in the monitoring and control.

关 键 词：番茄潜叶蛾 性诱剂 诱捕器挂放高度 诱蛾效果 

分 类 号：S433.4[农业科学—农业昆虫与害虫防治]