2%加收米水剂防治香蕉叶鞘腐烂病的田间药效试验

Test on the Effect of 2% Kasumin AS for Controlling Banana Sheath Rot Disease

比较了A(2%加收米AS500倍单剂)、B(2%加收米AS500倍配用25%敌力脱EC1000倍)和C(2%加收米AS500倍配用25%势克EC2000倍)三种使用方法对香蕉叶鞘腐烂病的防治药效。结果表明:对香蕉叶鞘腐烂病的防治药效排列是:A<B<C,安全,无药害;B、C两种使用方法可很好兼治香蕉叶斑病,是香蕉病害的理想防治办法,并可方便香蕉农事操作;以C使用方法最佳,建议采用。

The test studied the field experiments of 2% Kasumin AS for banana sheath rot disease control. There was obvious effect for banana sheath rot disease control with B （2% Kasumin AS 500 times compound with 25% Tilt EC 1000 times） method and C （2% Kasumin AS 500 times compound with 25% Sico EC 2000 times）, and C method was the best and recommendable for banana sheath rot control.