期刊论文

中文

湖南生态科学学报

2095-7300

2019

6

3

29-33

10.3969/j.issn.2095-7300.2019.03.005

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)。

本校为第一机构

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 psy...