Fungi from Malus in Qujing, China: two new species, three new records, and insights into potential host jumping and lifestyle switching

Bibliographic Details
Title: Fungi from Malus in Qujing, China: two new species, three new records, and insights into potential host jumping and lifestyle switching
Authors: Gui-Qing Zhang, Zhu-Mei Li, Xin-Lei Fan, Qi-Rui Li, Jaturong Kumla, Nakarin Suwannarach, Abdallah M. Elgorban, Ihab M. Moussa, Dong-Qin Dai, Nalin N. Wijayawardene
Source: Frontiers in Cellular and Infection Microbiology, Vol 15 (2025)
Publisher Information: Frontiers Media S.A., 2025.
Publication Year: 2025
Collection: LCC:Microbiology
Subject Terms: apple tree, fungal diversity, life mode, phylogeny, taxonomy, two novel species, Microbiology, QR1-502
More Details: Apple trees [Malus domestica Borkh. (Rosaceae)] are one of the important temperate fruit crops in China. In comparison to other temperate fruits, such as grapes and pears, fungal studies (in Yunnan) associated with M. domestica are fewer in number. In the present study, we investigated fungi associated with M. domestica in Qujing City, Yunnan Province, China. Samples were collected from apple gardens in different locations. Single spore isolation was carried out to isolate saprobic fungi, while the surface sterilization method was carried out to isolate endophytic fungi. Molecular analyses were carried out to determine the phylogenetic placement of the new collections. Based on the combined methods of morphology and phylogeny, Cytospora qujingensis sp. nov. and Hypoxylon malongense sp. nov. are introduced as novel saprobic and endophytic taxa, respectively. Moreover, Aureobasidium pullulans and Cytospora schulzeri are reported as new geological records from southwestern China. Allocryptovalsa castaneae is reported on M. domestica in China for the first time. The checklist of fungi associated with M. domestica in China is presented.
Document Type: article
File Description: electronic resource
Language: English
ISSN: 2235-2988
Relation: https://www.frontiersin.org/articles/10.3389/fcimb.2025.1517908/full; https://doaj.org/toc/2235-2988
DOI: 10.3389/fcimb.2025.1517908
Access URL: https://doaj.org/article/ada6a50cb34a40fcb806d98d5640652d
Accession Number: edsdoj.6a50cb34a40fcb806d98d5640652d
Database: Directory of Open Access Journals
More Details
ISSN:22352988
DOI:10.3389/fcimb.2025.1517908
Published in:Frontiers in Cellular and Infection Microbiology
Language:English