Comprehensive genome-wide analysis for the safety assessment of microbial biostimulants in agricultural applications.

ABSTRACT: Microbial biostimulants (MBs) offer a sustainable approach to agriculture by helping to reduce reliance on synthetic fertilizers. However, as MBs are intentionally released into the environment, their safety should be rigorously assessed. While taxa with qualified presumption of safety (QPS) benefit from established safety indications, non-QPS taxa lack such guidance. To address this gap, we propose a pipeline combining whole genome sequencing (WGS) and extensive literature search (ELS) data to evaluate microbial safety. We analysed public genomes of three QPS species (Rhodopseudomonas palustris, Bacillus velezensis, Priestia megaterium) and four non-QPS genera (Arthrobacter, Azotobacter, Azospirillum, Herbaspirillum), screening them for vir

SUBMITTER: Bellotti G 

PROVIDER: S-EPMC12038027 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature