应用尖孢镰刀菌培养滤液室内鉴定百合品种抗病性研究

摘要

采用百合尖抱镰刀菌培养滤液,首次在瓶内对百合组培苗8个品种进行镰刀菌枯萎病抗性鉴定,结果鉴定出高抗品种3个,中抗品种3个,中感品种2个,初步建立起百合品种镰刀菌枯萎病抗性窒内鉴定的方法.%The resistance of eight lily varieties to toxin filtrate from Fusarium oxysporum f.sp.Lilii was determined with aseptic seedlings for the first time.The result showed there were three highly resistant varieties , three moderately resistant varieties, and two moderately susceptible varieties.More importantly, a method to identify indoors the resistance of lily varieties to toxin filtrate from Fusarium oxysporum f.sp.Lilii.