Plant growth-promoting root-colonizing bacterial endophytes

The development of an environmentally friendly agricultural system as opposed to conventional methods using chemical fertilizers and pesticides for improved crop productivity is a promising aspect modern biotechnology. Current research has focused on free-living microbes that can colonize the plant endosphere means enhancing productivity. In rhizosphere, complex root matrix facilitates microbe-microbe, microbe-plant, soil-microbe interactions in establishing microbial communities, which precede endophytic colonization by some these microbes. Endophytic play important role growth promotion, they employ direct or indirect mechanisms facilitate producing phytohormones various secondary metabolites. roles sustaining under biotic abiotic stresses through provide insights into their envisaged putative functions host maximum use sector ecofriendly alternative tool improve yield. addition, better understanding bacteria agriculture, medicine, biotechnology, industry may enable scientists unlock several opportunities exploring valuable bioproducts recent application bioinoculants, biostimulants, environmental safety pollution control phytoremediation. Furthermore, genomic biology detail structural diversity functional profiling microbiome possible recommendations future agriculture source organic amendment. Hence, this review emphasis root-colonizing importance