Open Access Review Paper Views (3157) The use of microbes as biofertilizers Sehrish Kalsoom, Dr. Zahida Nasreen, Aneela Sharif, Uzma Shaheen Int. J. Biosci. 21(3), 189-198, September 2022. DOI: http://dx.doi.org/10.12692/ijb/21.3.189-198 Keywords: Microbial fertilizers, Nitrogen fixing bacteria, PGPRs, Phytostimulators, Rhizosphere Details