RESEARCH ARTICLE Vol. 31 (1) March 2019, p. 67-72 INFLUENCE OF SOIL COMPACTION ON OIL PALM YIELD ZURAIDAH, Y* DOI: https://doi.org/10.21894/jopr.2018.0064 | Published Online: 28 January 2019 FULL TEXT | DOWNLOAD PDF 12 November 202114 November 2021 by mpob_admin