Population Genomic Analysis Reveals a Highly Conserved Mitochondrial Genome in Fusarium asiaticum.

ABSTRACT: Fusarium asiaticum is one of the pivotal members of the Fusarium graminearum species complex (FGSC) causing Fusarium head blight (FHB) on wheat, barley and rice in large parts of Asia. Besides resulting in yield losses, FHB also causes the accumulation of mycotoxins such as nivalenol (NIV) and deoxynivalenol (DON). The aim of this study was to conduct population studies on F. asiaticum from Southern China through mitochondrial genome analyses. All strains were isolated from wheat or rice from several geographic areas in seven provinces in Southern China. Based on geographic location and host, 210 isolates were selected for next generation sequencing, and their mitogenomes were assembled by GRAbB and annotated to explore the mitochondrial genome variability of F. asi

SUBMITTER: Yang M 

PROVIDER: S-EPMC7214670 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature