Citation | Marpaung, A.E., T. Sabrina, A. Rauf and D.N. Susilowati. 2026. Isolation and functional characterization of indigenous phosphate-solubilizing microbes from shallot rhizosphere in andisol of karo, Indonesia. Sarhad Journal of Agriculture, 42(4): 1452-1464. DOI | https://dx.doi.org/10.17582/journal.sja/2026/42.4.1452.1464