摘要
以新疆乌鲁木齐市所产"达塞莱克特"草莓为材料,对草莓采后腐烂病原菌进行了分离、纯化、鉴定,通过不同浓度的正己醇原液对主要病原菌的抑菌试验,探索出能控制草莓采后病害的适应性好及效果明显的一种处理浓度。研究结果表明,引起草莓采后腐烂的病原菌主要有黑根霉(Rhizopus stolonifer Vuill)、青霉属(Penicillium sp)、灰葡萄孢(Botrytis cinerea Pers.ex Fr)和疫霉属(Phytophthora sp)4种病原真菌,并且0.1%浓度的正己醇能够完全抑制4种病原真菌的生长。
The present study was designed to isolate, purify and identify the pathogenic fungi from the post-harvest Darsalect strawberry in Urumqi,Xinjiang and treat them with Hexanol processing and to explore the more appropriate treatment concentration of Hexanol processing which can control the diseases of post-harvest strawberry. The result showed that four pathogenic fungi were isolated from the strawberry during post harvest, they were Rhizopus stoloni f er Vuill, Botrytis cinerea , Penicillium and. Ph ytophthora ; and 0. 1 % concentration of Hexanol can control the growth of these 4 kinds of pathogens completely.
出处
《新疆农业大学学报》
CAS
北大核心
2009年第1期60-63,共4页
Journal of Xinjiang Agricultural University
基金
新疆农业大学前期资助课题
关键词
草莓
病原真菌
正己醇处理
strawberry
pathogen
Hexanol processing
