斑枯病(Septoria apii)是西芹的主要病害,对产量和品质影响很大,一般损失在20％以上,严重的损失达50％。为了寻求有效药剂及方法控制其为害,本站1997年引进了53.8％可杀得(Kocide)2000进行不同浓度防治试验。 试验结果表明:药剂防治对西芹斑枯病有很好的控制作用,可杀得1000 Septoria apii is the main disease of celery and has a great impact on the yield and quality. Generally, the loss of Septoria apii is over 20% and the serious loss is up to 50%. In order to seek effective medicaments and methods to control their damage, we introduced 53.8% Kocide 2000 in different concentrations in 1997. The experimental results show that: the chemical control has good control effect on the spot blotch of Celery, can kill 1000