新型微生物杀螨剂LMFSSMJ-1防治柑橘红蜘蛛药效试验  

Efficacy trials of a new microbial acaricide LMFSSMJ-1 against Panonychus citri

作　　者：潘浪 熊仁科 谢鹏 吴红波 汤勇 陈熙 杨勇 PAN Lang;XIONG Renke;XIE Peng;WU Hongbo;TONG Yong;CHEN Xi;YANG Yong(Sichuan Lomonbio Technology Co.,Ltd.,Sichuan Engineering Technology Research Center of Biological Pesticide,Sichuan Meishan620010,China;Sichuan Lomonbio Technology Co.,Ltd.,National and Local Joint Engineering Laboratory for Microbial Fermentation Technology of Auxin,Sichuan Meishan620010,China)

机构地区：[1]四川龙蟒福生科技有限责任公司,四川省生物源农药工程技术研究中心,四川眉山620010 [2]四川龙蟒福生科技有限责任公司,营养生长素微生物发酵技术国家地方联合工程实验室,四川眉山620010

出　　处：《现代农药》2024年第4期79-82,共4页MODERN AGROCHEMICALS

基　　金：四川省科技计划项目(2017NZ0007)。

摘　　要：为验证微生物杀螨剂LMFSSMJ-1对柑橘红蜘蛛的防治效果,开展了室内卵活性抑制试验和田间药效试验。室内活性试验结果显示,LMFSSMJ-1可分散油悬浮剂400倍液对柑橘红蜘蛛卵具有良好的抑制作用,抑制率为(97.42±2.27)%。田间药效试验结果表明,LMFSSMJ-1可分散油悬浮剂具有良好的速效性和持效性。药后3 d,LMFSSMJ-1可分散油悬浮剂的防效在97%以上;药后21 d,LMFSSMJ-1可分散油悬浮剂的防效保持在80%以上。微生物杀螨剂LMFSSMJ-1具有田间应用的实际价值,是一款有效的生物农药。In order to verify the control effects of the new microbial acaricide LMFSSMJ-1 on Panonychus citri,the indoor egg inhibition experiments and efficacy trials were carried out.The indoor inhibition experiments showed that LMFSSMJ-1 OD had good inhibitory effects on Panonychus citri,with the inhibitory rate of(97.42±2.27)%.The efficacy trials showed that LMFSSMJ-1 OD had good quick and persistent effect.At the 3rd day after application,the control effects of LMFSSMJ-1 OD were more than 97%.At the 21st day,the control effects of LMFSSMJ-1 OD were over 80%.Microbial acaricide LMFSSMJ-1 had practical value in field application and could be used as an effective biopesticide.

关 键 词：微生物杀螨剂 LMFSSMJ-1 柑橘红蜘蛛 防效 药效试验 

分 类 号：S482.52[农业科学—农药学]