摘要
为筛选出防治柑橘木虱的有效药剂,对10%吡丙·吡虫啉悬浮剂、4.5%联苯菊酯水乳剂、26.9%石英水剂、97%希翠矿物油、10%呋虫胺可溶液剂这几种杀虫剂进行了田间药效试验.结果表明,供试的杀虫剂中,4.5%联苯菊酯水乳剂的速效性最好,在药后1 d的防治效果为80.98%;10%吡丙·吡虫啉悬浮剂的持效性最好,在药后第5 d的防治效果可达99%.10%吡丙·吡虫啉悬浮剂在防治柑橘木虱田间试验中有显著的效果,可以很好的防治柑橘木虱.26.9%石英水剂、97%希翠矿物油防治柑橘木虱的效果较好,对生态环境友好,可以推广应用.
In order to screen out the effective medicines for controlling citrus psyllid,field efficacy tests were conducted on 10%pipric imidacloprid SC,4.5%bifenthrin EW,26.9%quartz AS,97%Xi Cui mineral oil and 10%furosemide SL.The results showed that among the tested pesticides,4.5%bifenthrin EW had the best quick-acting effect,whose control effect was 80.98%after 1 day of drug treatment.10%pipric imidacloprid SC had the best sustaining effect,whose control effect reached 99%on the 5th days after treatment.In the field experiment,10%pipric imidacloprid SC had a significant effect to control citrus psyllid.26.9%quartz water and 97%Xicui mineral oil had good control effect on the control of citrus psyllid,which were friendly to the ecological environment and could be popularized and applied.
作者
何玲
罗永阳
尹志勇
罗小龙
何东方
刘亚娟
易图永
He Ling;Luo Yongyang;Yin Zhiyong;Luo Xiaolong;He Dongfang;Liu Yajuan;Yi Tuyong(College of Plant Protection/Provincial Key Laboratory for Biology and Control of Plant Pests,Hunan Agricultural University,Changsha 410128,China;Agricultural Bureau of Zixing City,Zixing 423400,China;Agricultural Bureau of Jiangyong County,Jiangyong 425400,China)
出处
《湖南生态科学学报》
CAS
2019年第3期29-33,共5页
Journal of Hunan Ecological Science
基金
国家重点研发计划项目(2018YFD0201500)
湖南省农业农村厅科学研究项目(湘财农指[2018]3号)
关键词
杀虫剂
柑橘木虱
田间药效
insecticide
citrus psyllid
field efficacy
