宁夏农林科技2025，Vol.66Issue(5)：26-32,7.DOI:10.3969/j.issn.1002-204x.2025.05.006
化学农药替代品绿色防控葡萄霜霉病研究
A Study on Green Prevention and Control of Plasmopara viticola in Grape with Chemical Pesticide Substitutes
摘要
Abstract
In view of the long-term reliance on chemical pesticides for the prevention and control of pests and diseases in the grape industry,five representative microbial agents and plant-derived fungicides were selected by means of indoor toxicity determination and field efficacy test,aiming to screen out chemical pesticide substitutes for efficient control of Plasmopara viticola in grape,so as to achieve the purpose of reducing the use of chemical pesticides,green prevention and control,improving quality and efficiency.The results showed that ① Bacillus subtilis and pythium oligandrum had good performance and high control effect.② The preventive effect of five chemical pesticide substitutes on Plasmopara viticola in grape was significantly better than that of treatment,so the preventive control measures in the field were more conducive to its efficacy.In addition,alternative microbial agents can also be applied alternately with chemical pesticides,which can achieve the effect of reducing the application of chemical pesticides,rapid control of pests and long-term maintenance.关键词
微生物菌剂/植物源杀菌剂/绿色防控/葡萄霜霉病Key words
Microbial agents/Plant-derived fungicides/Green prevention and control/Plasmopara viticola in grape分类
农业科技引用本文复制引用
姜彩鸽,宋双,王芳,张怡..化学农药替代品绿色防控葡萄霜霉病研究[J].宁夏农林科技,2025,66(5):26-32,7.基金项目
宁夏回族自治区农业科技自主创新资金农业高质量发展和生态保护科技创新示范项目(NGSB-2021-10-04)、宁夏"十三五"重大科技项目(2018BBF02021)、国家葡萄产业技术体系(CARS-29-28). （NGSB-2021-10-04）
