摘要
调查比较草莓品种对白粉病的抗性,12个草莓品种中,6个高抗、2个抗病、2个感病、2个高感,品种间存在明显的抗病差异性;对6种药剂的筛选试验结果表明,苯醚甲环唑药剂的防效在80%以上,控制病害的效果较好。
The investigation and comparison of strawberry varieties to powdery mildew's resistance were discussed.High resistance,resistant,susceptible,highly susceptible were 6,2,2 and 2of 12 strawberry varieties perspectively.there was obvious resistance difference between cultivars.Study on screening out fungicides proved that the effect of six fungicides such as difenoconazole and hexaconazole with above 80%control effect had a better effect on trawberry powdery mildew.
出处
《中国园艺文摘》
2010年第6期32-33,共2页
Chinese Horticulture Abstracts
关键词
草莓白粉病
抗病性
药剂防效
strawberry powdery mildew
resistance
control
