The Fusarium fujikuroi Species Complex in Korea: Taxonomic Revision, New Records, and Description of Fusarium ipomoeicola sp. nov.

ABSTRACT: The Fusarium fujikuroi species complex (FFSC) includes numerous phytopathogenic and mycotoxigenic species of significant agricultural importance. In this study, 81 Korean isolates within the FFSC from the Korean Agricultural Culture Collection (KACC) were re-identified using multi-locus sequence analyses of partial gene fragments of the translation elongation factor 1-alpha (tef1), beta-tubulin (tub2), calmodulin (CaM), RNA polymerase II largest subunit (rpb1), and RNA polymerase II second largest subunit (rpb2). Phylogenetic analyses clarified the taxonomic identities of these isolates, revealing that many strains previously reported as F. proliferatum, F. subglutinans, and F. circinatum were re-identified as F. annulatum, F. dendrobii, and a novel species, F. ipomoeicola sp. nov., respec

SUBMITTER: Thao LD 

PROVIDER: S-EPMC12690265 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature