新郑灰枣枣果内生真菌的分离和鉴定  

Endophytic fungi associated with fruits of Ziziphus jujuba ‘Huizao' in Xin‐zheng, Henan Province

作　　者：杨忆[1] 武海燕[1] 李朋华[1] 臧睿[1] 耿月华[1] 张猛[1] 

机构地区：[1]河南农业大学植物保护学院,河南郑州450002

出　　处：《菌物学报》2015年第1期164-168,共5页Mycosystema

基　　金：国家自然科学基金(31171804);郑州市科技创新领军人才项目(121PLJRC530);河南省高校科技创新人才支持计划(13HASTIT007)

摘　　要：以河南省新郑市白熟期健康灰枣果实为研究材料,对其内生真菌类群组成进行了鉴定和研究。结果表明,从25个健康枣果中共分离得到72株可培养内生真菌,根据形态鉴定和分子鉴定将其归属为7个属12个种,包括1个我国新记录种不育间座壳菌Diaporthe infecunda。平脐蠕孢属Bipolaris和假尾孢属Pseudocercospora首次在枣果上报道。The culturable endophytic fungal communities and diversities were investigated from 25 healthy fruits of Ziziphus ju‐juba ‘Huizao＇. Seventy‐two fungal strains belonging to 12 species of 7 genera were isolated and identified. Diaporthe infecunda was a new record in China. Bipolaris and Pseudocercospora were firstly reported on fruits of Zizyphus jujuba.

关 键 词：真菌鉴定 不育间座壳菌 平脐蠕孢属 假尾孢属 

分 类 号：S665.1[农业科学—果树学] Q939.11[农业科学—园艺学]