24%松脂酸铜防治白菜软腐病的田间试验报告  

作　　者：刘征艳 

机构地区：[1]海南正业中农高科股份有限公司,海南海口570216

出　　处：《智慧农业导刊》2021年第7期23-25,共3页JOURNAL OF SMART AGRICULTURE

摘　　要：白菜软腐病对于白菜的危害非常大,如果不能够得到有效的防治,会对白菜生产带来剧烈影响。文章对24%松脂酸铜防治白菜软腐病的田间试验结果进行了总结,通过试验可知24%松脂酸铜500、750、1000倍的防治效果比对照药剂20%噻菌铜500倍的防治效果好,且持效期较长。The soft rot of Chinese cabbage is very harmful to Chinese cabbage.If it can not be effectively controlled,it will have a severe impact on the production of Chinese cabbage.In this paper,the field experiment results of 24%copper oleate in the control of soft rot of Chinese cabbage were summarized.The results showed that the control effect of 24%copper oleate was 500,750,1000,and 500 times better than that of the control agent 20%thiobacillus copper,and the effect was longer.

关 键 词：白菜软腐病 松脂酸铜 白菜 

分 类 号：S436.34[农业科学—农业昆虫与害虫防治]