Keneni A. Review on Potentials of Rhizobia-Leguminous Plants Symbiotic Nitrogen Fixation for Sustainable Agriculture. J. sci. sustain. dev. [Internet]. 2018Jul.3 [cited 2024Apr.26];6(2):1-15. Available from: https://aujssd.ethernet.edu.et/index.php/jssd/article/view/85