Rio Octarizza Segara, Hariyadi and Sukarman 2018. Management Fertilizer Dosage of Peatland on Plant Conditions and Average Bunch Weight (ABW) of Palm Oil in the Sembilang Dangku Landscape. International Journal of Engineering and Management Research. 8, 4 (Aug. 2018), 150–154. DOI:https://doi.org/10.31033/ijemr.8.4.18.