Evidence of Microdochium Fungi Associated with Cereal Grains in Russia.

ABSTRACT: In total, 46 Microdochium strains from five different geographic regions of Russia were explored with respect to genetic diversity, morphology, and secondary metabolites. Based on the results of PCR, 59% and 28% of the strains were identified as M. nivale and M. majus, respectively. As a result of sequencing four genome regions, namely ITS, LSU, BTUB, and RPB2 (2778 bp), five genetically and phenotypically similar strains from Western Siberia were identified as M. seminicola, which, according to our findings, is the prevalent Microdochium species in this territory. This is the first record of M. seminicola in Russia. Attempts were made to distinguish between Microdochium species and to identify species-specific morphological characteristics

SUBMITTER: Gagkaeva TY 

PROVIDER: S-EPMC7143527 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature