新化合物HNPC-A13351优化物的杀螨活性研究  

Study on the Acaricidal Activity of the Optimization Compound of HNPC-A13351

作　　者：刘卫东[1,2] 柳爱平[1,2] 郑希[1,2,3] 刘兴平[1,2] 龙楚云[1,2,4] 张萍[1,2,4] 聂思桥[1,2,4] 李涛[1,2] LIU Wei-dong LIU Ai-pin ZHENG Xi LIU Xing-ping LONG Chu-yun ZHA NG Ping NIE Si-qiao LI Tao(Hunan Research Institute of Chemical Industry Co.,Ltd., National Engineering Research Center for Agrochemicals, Changsha 410014, China Hunan Province Key Laboratory for Agrochemicals, Changsha 410014, China Hunan Normal University, Changsha 410081, China Hunan J ＆ F Testing Co. Ltd., Changsha 410014, China)

机构地区：[1]湖南化工研究院有限公司,国家农药创制工程技术研究中心,湖南长沙410014 [2]农用化学品湖南省重点实验室,湖南长沙410014 [3]湖南师范大学,湖南长沙410081 [4]湖南加法检测有限公司,湖南长沙410014

出　　处：《精细化工中间体》2017年第1期15-17,共3页Fine Chemical Intermediates

基　　金：国家自然科学基金(21572050)

摘　　要：为了研究新化合物HNPC-A13351优化物HNPC-A14073对害螨的杀螨活性,采用浸渍法研究了HNPC-A14073对棉红蜘蛛的杀螨活性,其对害螨的活性经田间小区防治柑桔红蜘蛛的药效试验确证。试验结果表明,HNPC-A14073对棉红蜘蛛具有高活性,LC_(50)值为0.056 mg/L;田间试验结果也表明,HNPC-A14073对柑桔红蜘蛛的防治效果稍优于同等剂量条件下的对照药剂丁氟螨酯,具有进一步研究与开发价值。In order to study the acaricidalactivity of HNPC-A14073, the optimization compound of HNPC- A13351, the acaricidal activity against tetrartychus cinnabarinus of HNPC-A14073 by immersion method was studied, and its acaricidal activity against Panonychuscitri McGregor was confirmed in the field trials. The results indicated that HNPC-A14073 exhibited high levels of acaricidal activity against tetrartychus cinrtabarinusat the value of LC50 0.056 mg/L. The field trials also showed that the efficacy of HNPC-A14073 against Panonychuscitri McGregor was a little better than that of cyflumetofen at the same dosage, and HNPC-A14073 was valuable for further research and development.

关 键 词：HNPC-A14073 丁氟螨酯 柑橘红蜘蛛 棉红蜘蛛 

分 类 号：S482.5[农业科学—农药学]