Juliarni, J., Wawan, W. and Zul, D. (2021) “Population Of Bacteria In Soil Dystrudepts Under Oil Palm In The Application Of Organic Mulch And Earthworm”, JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA), 3(1), pp. 43-51. doi: 10.36378/juatika.v3i1.415.