Cereals can trap endophytic bacteria with potential beneficial traits when grown ex-situ in harsh soils.

ABSTRACT: Microbial communities associated with plants growing in harsh conditions, including salinity and water deficiency, have developed adaptive features which permit them to grow and survive under extreme environmental conditions. In the present study, an ex-situ plant trapping method has been applied to collect the culturable microbial diversity associated with the soil from harsh and remote areas. Oryza sativa cv. Baldo and Triticum durum Primadur plants were used as recruiters, while the soil surrounding the roots of Oryza glaberrima plants from remote regions of Mali (West Africa) was used as substrate for their growth. The endophytic communities recruited by the two plant species belonged to Proteobacteria and Firmicutes, and the dominant genera were Bacillus, Kosakonia, and Enterobacter.

SUBMITTER: Amenta ML 

PROVIDER: S-EPMC11009874 | biostudies-literature | 2024 Apr

REPOSITORIES: biostudies-literature