7 1 10 PPKS Additional Author DARNOKO Additional Author Winarna Additional Author Luqman Erningpraja Additional Author Heri Santoso Additional Author Tjahjono Herawan Additional Author Dhimas Wiratmoko Additional Author Condro Utomo Additional Author Edy Sigit Sutarta Additional Author Hasril Hasan Siregar Additional Author K. Murtilaksono Additional Author Muhammad Ansori Nasution Additional Author Muhammad Lukman Fadli Additional Author mixed material 0853196X Medan Pusat Penelitian Kelapa Sawit (PPKS) 2006 cvr_2_N2_2006.JPG PUSAT PENELITIAN KELAPA SAWIT Additional Author Agus Susanto Additional Author Winarna Additional Author Agus Eko Prasetyo Additional Author Suroso Rahutomo Additional Author Heri Santoso Additional Author Hasrul Abdi Hasibuan Additional Author Nuzul Hijri Darlan Additional Author Iput Pradiko Additional Author Muhdan Syarovy Additional Author Sujadi Additional Author Sri Wening Additional Author Rokhana Faizah Additional Author Hernawan Y. Rahmadi Additional Author PURBA, Abdul Razak Additional Author Fandi Hidayat Additional Author SUTARTA, Edy Sigit Additional Author mixed material 0853196X Medan Pusat Penelitian Kelapa Sawit (PPKS) 2016 Cvr_Jurnal_PPKS_v24n1_April_16.JPG Pusat Penelitian Kelapa Sawit (PPKS) Additional Author Agus Susanto Additional Author Winarna Additional Author Luqman Erningpraja Additional Author Agus Eko Prasetyo Additional Author Suroso Rahutomo Additional Author Heri Santoso Additional Author Eko Noviandi Ginting Additional Author Tjahjono Herawan Additional Author Donald Siahaan Additional Author Dhimas Wiratmoko Additional Author Hasrul Abdi Hasibuan Additional Author Meta Rivani Additional Author Zul Alfian Additional Author Surianto Additional Author Frisda Rimbun Panjaitan Additional Author Patra Anjara Ginting Additional Author Zuhrina Masyithah Additional Author Sri Bima Sembiring Additional Author mixed material 0853196X Medan Pusat Penelitian Kelapa Sawit (PPKS) 2008 cvr_16_N3_2008.JPG Pusat Penelitian Kelapa Sawit (PPKS) Additional Author Eka Nuryanto Additional Author Iman Yani Harahap Additional Author Agus Susanto Additional Author Winarna Additional Author Agus Eko Prasetyo Additional Author Heri Santoso Additional Author Yurna Yenni Additional Author Nuzul Hijri Darlan Additional Author Iput Pradiko Additional Author Sujadi Additional Author Donnarina Simanjuntak Additional Author Rizki Amalia Additional Author Wahyono, Teguh Additional Author mixed material 08532141 Medan Pusat Penelitian Kelapa Sawit (PPKS) 2015 Cover_Warta_Vol._20_No._1_Februari_2015.pdf13.jpg Pusat Penelitian Kelapa Sawit (PPKS) Additional Author Agus Susanto Additional Author Agus Eko Prasetyo Additional Author HARAHAP, Iman Yani Additional Author Mohamad Arif Additional Author Winarna Dan Heri Santoso Additional Author Arsyad D. Koedadiri, Andru N. Dwinata Additional Author mixed material 08532141 Medan Pusat Penelitian Kelapa Sawit (PPKS) 2013 Cover_Warta_PPKS_Vol_18_No_2.jpg Pusat Penelitian Kelapa Sawit (PPKS) Additional Author SUGIYONO Additional Author Wahyono, Teguh Additional Author Heri Santoso, Winarna Additional Author Arsyad D. Koedadiri, Rolettha Y. Purba, P. Purba Additional Author Eka Nuryanto, Tri Haryati Additional Author mixed material 08532141 Medan Pusat Penelitian Kelapa Sawit (PPKS) 2004 cover_warta_vol12no13.jpg Winarna Additional Author Suroso Rahutomo Additional Author Heri Santoso Additional Author Eko Noviandi Ginting Additional Author Donald Siahaan Additional Author Dhimas Wiratmoko Additional Author Hasrul Abdi Hasibuan Additional Author Edy Sigit Sutarta Additional Author Erwinsyah Additional Author Atika Afriani Additional Author Sjafrul Latif Additional Author M. Arif Yusuf Additional Author mixed material 20852002 Medan Pusat Penelitian Kelapa Sawit (PPKS) 2011 Cvr_Sawit_Media_Edisi_3-IX_September_2011.JPG