Yang Haoran, Cheng Jing, Dili Nu, Jiang Ning, Ma Rong
College of Forestry and Landscape Architecture, Xinjiang Agricultural University, Urumqi 830052, China.
Forestry and Grassland Administration of Yili Prefecture, Yining 835000, China.
Pathogens. 2024 Dec 10;13(12):1090. doi: 10.3390/pathogens13121090.
Yellow rose () is a common ornamental shrub species widely cultivated in China. However, canker disease symptoms were discovered during our investigations in Beijing and Xinjiang, China. The fungal isolates were obtained from diseased barks and identified using combined methods of morphology and phylogeny based on a partial region of ITS, LSU, , , and sequences. As a result, a new species of named was proposed and described herein. The new species is distinguished from its phylogenetic sister species, and , by conidial characters. The present study improves the species concept in and provides fundamental data for the yellow rose canker disease control in the future.
黄玫瑰（）是一种常见的观赏灌木物种，在中国广泛种植。然而，在中国北京和新疆的调查过程中发现了溃疡病症状。从患病树皮中分离出真菌，并基于ITS、LSU、、和序列的部分区域，采用形态学和系统发育相结合的方法进行鉴定。结果，本文提出并描述了一个名为的新物种。该新物种通过分生孢子特征与其系统发育姐妹物种和区分开来。本研究完善了中的物种概念，并为未来黄玫瑰溃疡病的防治提供了基础数据。
