Pathogenomic Insights into Xanthomonas oryzae pv. oryzae's Resistome, Virulome, and Diversity for Improved Rice Blight Management.

ABSTRACT: Oryza sativa (rice) is a major staple food targeted for increased production to achieve food security. However, increased production is threatened by several biotic and abiotic factors, of which bacterial blight disease caused by Xanthomonas oryzae pathovar oryzae is severe. Developing effective control strategies requires an up-to-date understanding of its pathogenomics. This study analyzes the genomes of 30 X. oryzae strains collected from rice-producing regions across five continents to identify genetic elements critical for its pathogenicity and adaptability and for an intraspecific diversity assessment using advanced genomics and bioinformatics tools. Resistome analysis revealed 28 distinct types of antibiotic resistance genes (ARGs), both innate and acquir

SUBMITTER: Adedibu PA 

PROVIDER: S-EPMC11678079 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature