10%氟噻唑吡乙酮对番茄晚疫病的防治效果研究  

Study on the Control Effect of 10% Fluorothiazolpyriacetone on Tomato Late Blight

作　　者：张璐 付丽军[1] Zhang Lu;Fu Lijun(Tangshan Academy of Agricultural Sciences,Tangshan 063001,Hebei,China)

机构地区：[1]唐山市农业科学研究院,河北唐山063001

出　　处：《农业技术与装备》2023年第7期20-21,共2页Agricultural Technology & Equipment

摘　　要：探讨10%氟噻唑吡乙酮对番茄晚疫病的防治效果,为生产上提供理论依据。共设置5个处理进行田间药效试验。结果表明:总药液量一定的情况下,10%氟噻唑吡乙酮在防治番茄晚疫病中,推荐用药量为18.75 mL/667 m^(2),对应稀释2 000倍液;番茄晚疫病发病初期,推荐用药量为30.00 mL/667 hm^(2),对应稀释2 000倍液。To study the control effect of 10%fluorothiazolpyriacetone on tomato late blight and provide theoretical basis for production,a total of 5 treatments were set up for field efficacy test.The results showed that under the condition of a certain amount of total liquid,the recommended dosage of 10%fluorothiazolpyriacetone in the prevention and treatment of tomato late blight was 18.75 mL/667 m^(2),corresponding to 2000 times of dilution.At the early stage of tomato late blight,the recommended dosage is 30.00 mL/667 m^(2),corresponding to 2000 times diluted solution.

关 键 词：番茄晚疫病 10%氟噻唑吡乙酮 防治 

分 类 号：S436.412[农业科学—农业昆虫与害虫防治]