特种经济动植物2026，Vol.29Issue(2)：22-24,3.
不同药剂对六汪镇露地大白菜根肿病的防效对比试验
Comparative Study on the Control Efficacy of Different Agents Against Clubroot Disease in Open-field Chinese Cabbage in Liuwang Town
许国华1
作者信息
- 1. 山东省青岛西海岸新区六汪镇人民政府,山东 青岛 266419
- 折叠
摘要
Abstract
To screen effective fungicides for controlling root rot disease in open-field Chinese cabbage in Liuwang Town,the study tested four formulations:50%fluazinam suspension concentrate at 1:1 000 dilution,10%cyazofamid suspension concentrate at 1:2 000 dilution,75%mancozeb wettable powder at 1:1 000 dilution,and 40%pentachloronitrobenzene wettable powder at 1:500 dilution,with water as the control.Different treatment plots were established to evaluate fungicidal efficacy against cabbage root rot.Results demonstrated that all tested agents showed efficacy against root rot in open-field cabbage,with 50%fluazinam suspension concentrate at 1:1 000 dilution exhibiting the highest efficacy(90.17%),followed by 10%cyazofamid suspension concentrate at 1:2 000 dilution(87.70%).For field control of root rot in Liuwang Town,open-field Chinese cabbage,priority should be given to using 50%fluazinam suspension concentrate at 1:1 000 dilution and 10%cyazofamid suspension concentrate at 1:2 000 dilution.关键词
露地大白菜/根肿病/药剂防效Key words
Open-field Chinese cabbage/root rot disease/chemical control efficacy引用本文复制引用
许国华..不同药剂对六汪镇露地大白菜根肿病的防效对比试验[J].特种经济动植物,2026,29(2):22-24,3.
