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枸杞采后病害及主要病原真菌的分离与鉴定
引用本文:兰璞,;高芙蓉,;陈存坤,;王文生,;韩洁,;纪海鹏,;于晋泽.枸杞采后病害及主要病原真菌的分离与鉴定[J].中国果菜,2014(12):9-12.
作者姓名:兰璞  ;高芙蓉  ;陈存坤  ;王文生  ;韩洁  ;纪海鹏  ;于晋泽
作者单位:[1]天津市农业科学院,天津300384; [2]沈阳农业大学,沈阳110866; [3]国家农产品保鲜工程技术研究中心天津市农产品采后生理与贮藏保鲜重点实验室,天津300384
基金项目:2013农业部公益性行业科研专项(201303075)“;十二五”农村领域国家科技计划课题(863)(2012AA101606-02);天津农业科学院院长基金项目(13007);2013年天津科技创新体系及平台建设计划项目(12TXGCCX00400);天津农业科学院院长基金项目
摘    要:本文对枸杞采后病害进行了分离、鉴定的研究。从病害的枸杞中分离得到了5株真菌菌株,回接后,发现病害与自然发病症状一致,而且从接种的枸杞果实上又得到了此病病原真菌,经鉴定和致病性确定,确定为真菌:青霉属、链格孢属、曲霉属中的黑曲霉、木霉属、黄曲霉,它们都是该品种枸杞的主要致腐病原真菌。

关 键 词:枸杞  采后病害  病原真菌  分离与鉴定

Separation and Identification of Pathogenic Fungi from the Postharvest
Institution:LAN Pu,GAO Fu-rong,CHEN Cun-kun,WANG Wen-sheng,HAN Jie,JI Hai-peng,YU Jin-ze(1. Tianjin Academy of Agricultural Science, Tianjin 300384, China; 2. Shenyang Agricultural University, Shenyang 110866, China; 3. Key Laboratory of Physiology and Storage of Agricultural Products Ministry, National Engineering and Technology Research Center for Preservation of Agricultural Products, Tianjin 300384, China)
Abstract:In this paper, postharvest deseases of were studied. Through the separation of pathogenic fungi from the decay , five bacterial strains were identified. After inoculation on with these isolates, the same symptom as naturally infected lyceum were found. It was shown that Penicillium, Alternaria, Aspergillus niger, Trichoderma and Aspergillus flavus are the main pathogenic fungi causing the decay of .
Keywords:postharvest diseases  pathogenic epiphyte  separation and identification
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