6种植物源活性成分对桔小实蝇的驱避行为和毒力测定  

Toxicity test and repellent efficacy of six plant-derived active ingredients to Bactrocera dorsalis

作　　者：杨洁 徐建欣 詹儒林 王丽娟[3] 刘敬波 郭俊旺[3] 刘天民 侯泓旭 尹伊秀娟 Yang Jie;Xu Jianxin;Zhan Rulin;Wang Lijuan;Liu Jingbo;Guo Junwang;Liu Tianmin;Hou Hongxu;Yin Yi xiujuan(Institute of Information Science,Tianjin Academy of Agricultural Sciences,Tianjin 300192,China;Sanya Research Institute,Chinese Academy of Tropical Agricultural Sciences;Tianjin Agricultural University;Tianjin Tianmin Vegetable and Fruit Specialized Cooperative Organization;Tianjin Binhai New Area Agriculture and Rural Development Service Center(Animal and Plant Disease Prevention and Control Center);Honghe Prefecture Hani and Yi Autonomous Prefecture Shiyanzhai State-owned Forest Farm)

机构地区：[1]天津市农业科学院信息研究所,天津300192 [2]中国热带农业科学院三亚研究院 [3]天津农学院 [4]天津市天民蔬果专业合作社 [5]天津市滨海新区农业农村发展服务中心(动植物疫病防控中心) [6]红河州哈尼族彝族自治州石岩寨国有林场

出　　处：《植物检疫》2025年第2期7-11,共5页Plant Quarantine

基　　金：海南省自然科学基金(321QN0941);三亚市科技创新专项(2022KJCX20)。

摘　　要：为了研究6种植物源活性成分对桔小实蝇的毒力和驱避行为,采用室内毒力测定6种植物源活性成分的杀虫活性,利用行为趋向反应实验测试了6种植物源活性成分对桔小实蝇的驱避效果。结果表明,毒力从大到小依次为:丁香酚>1,8-桉油醇>绿花白千层醇>α-松油烯>罗勒烯>石竹烯。1,8-桉油醇、绿花白千层醇、罗勒烯、α-松油烯对桔小实蝇具有显著的驱避作用;丁香酚、石竹烯对桔小实蝇具有引诱作用。综上,1,8-桉油醇、绿花白千层醇对桔小实蝇驱避效果显著且毒力较强,有望成为植物源农药候选材料。In order to study the toxicity and repellent behavior of six plant-derived active ingredients against B.dorsalis.The insecticidal activity of six plant-derived active components was determined by indoor toxicity test,and the repellent effects of these six plant-derived active components against B.dorsalis were tested through behavioral response experiments.The results showed that the toxicity was as follows:eugenol>1,8-cineole>viridiflorol>α-terpinene>ocimene>caryophyllene.1,8-cineole,viridiflorol,ocimene,andα-terpinene had significant repellent effects against B.dorsalis,while eugenol and caryophyllene had significant attractive effect.1,8-cineole and viridiflorol had significant repellent effects and potent toxic activity against B.dorsalis,showing promising as candidate materials for botanical pesticides.

关 键 词：桔小实蝇 植物源活性成分 驱避行为 毒力测定 

分 类 号：S436.6[农业科学—农业昆虫与害虫防治]