多基因系统发育和形态学研究揭示了从中国北京丰台区患病植物枝条中分离出的三个新物种。
Multigene phylogeny and morphology reveal three new species of isolated from diseased plant branches in Fengtai District, Beijing, China.
作者信息
Jia Aoli, Chen Baoyue, Lu Hongyan, Xing Yu, Li Bin, Fan Xinlei
机构信息
State Key Laboratory of Efficient Production of Forest Resources, Beijing Forestry University, Beijing 100083, China.
Key Laboratory for Silviculture and Conservation of the Ministry of Education, Beijing Forestry University, Beijing 100083, China.
出版信息
MycoKeys. 2024 Jan 18;101:163-189. doi: 10.3897/mycokeys.101.116272. eCollection 2024.
Members of include saprobes, endophytes and important plant pathogens, which are widely distributed on various wood hosts and have a wide global distribution. In this study, the species definitions were conducted, based on multigene phylogeny (ITS, , , and genes) and comparisons of morphological characters. A total of 22 representative isolates obtained from 21 specimens in Fengtai District of Beijing City were identified as seven species of , including four known species (, , , ) and three novel species (, , ). The results provide an understanding of the taxonomy of species associated with canker and dieback diseases in Fengtai District, Beijing, China.
成员包括腐生菌、内生菌和重要的植物病原体，它们广泛分布于各种木质寄主上，全球分布广泛。在本研究中，基于多基因系统发育（ITS、、、和基因）和形态特征比较进行了物种定义。从北京市丰台区的21个标本中获得的22个代表性分离株被鉴定为七个种，包括四个已知种（、、、）和三个新种（、、）。研究结果有助于了解中国北京丰台区与溃疡和枯萎病相关的物种分类。
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