Phosphate-solubilising rhizobacteria associated with Coffea arabica L. in nat…

Phosphate-solubilising rhizobacteria associated with Coffea arabica L. in natural coffee forests of southwestern Ethiopia were investigated. The main purpose was to screen for potential microbial biofertilisers by assessing isolated strains for phosphate solubilisation efficiency and organic acid production in different media. Initial screening was performed on Pikovskaya’s agar (PA). Quantit…