9 1 10 Pamin, Kabul Primary Author mixed material Medan pusat peneitian kelapa sawit 1997 WhatsApp_Image_2023-07-17_at_11.31.12.jpeg.jpeg Pamin, Kabul Primary Author mixed material 9798168002 Medan Pusat Penelitian Perkebunan Medan 1990 WhatsApp_Image_2023-07-18_at_10.01.21.jpeg.jpeg Z. Poeloengan Additional Author Pusat Penelitian Kelapa Sawit (PPKS) Additional Author Subronto Primary Author Sudharto Prawirosukarto Additional Author Asmono, Dwi Primary Author JENNY Elisabeth Additional Author SUGIYONO Primary Author SUTARTA, Edy Sigit Primary Author Pamin, Kabul Primary Author GINTING, Gale Primary Author POELOENGAN, Z Primary Author Suprianto, Edy Primary Author Guritno, Purboyo Primary Author mixed material 08532141 Medan Pusat Penelitian Kelapa Sawit (PPKS) 1999 cover_warta_vol7no1.jpg Daswir Primary Author Pusat Penelitian Kelapa Sawit (PPKS) Additional Author Pamin, Kabul Primary Author POELOENGAN, Z Primary Author Djamin, Arifin Primary Author Purba, Petrus Primary Author Naibahao, P. M. Primary Author Hutomo, Tri Primary Author mixed material 08532141 Medan Pusat Penelitian Kelapa Sawit (PPKS) 1995 Cover_Warta_PPKS_Vol_3_No_2.jpg Pamin, Kabul Additional Author mixed material Bogor IPB 1980 Cvr_Pendugaan_parameter-.JPG Pamin, Kabul Additional Author mixed material Medan Puslitbun Medan 1991 Pamin, Kabul Additional Author mixed material Medan Puslitbun Medan 1991 PAMIN, KABUL dan LALANG BUANA Additional Author mixed material Medan PPKS From the Bogor Botanical Garden to the industry Pamin, Kabul Additional Author mixed material