Setiawan, S., & Selmitri, S. (2022). PENGARUH PLANT GROWTH PROMOTING RHIZOBACTERIA (PGRP) TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAHE GAJAH (Zingiber officinale Rose). Jurnal Inovasi Penelitian, 3(3), 5603-5606. https://doi.org/10.47492/jip.v3i3.1925