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.
作者
张璐
付丽军
Zhang Lu;Fu Lijun(Tangshan Academy of Agricultural Sciences,Tangshan 063001,Hebei,China)
出处
《农业技术与装备》
2023年第7期20-21,共2页
Agricultural Technology & Equipment
关键词
番茄晚疫病
10%氟噻唑吡乙酮
防治
tomato late blight
10%fluorothiazolpyriacetone
prevention and cure
