5 1 10 Eka Nuryanto Additional Author PUSAT PENELITIAN KELAPA SAWIT Additional Author TEGUH WAHYONO Additional Author Agus Susanto Additional Author Agus Eko Prasetyo Additional Author Tjahjono Herawan Additional Author A. Razak Purba Additional Author Mira Ariyanti Additional Author Edy Sigit Sutarta Additional Author Hasril Hasan Siregar Additional Author Zulfi Prima Sani Nasution Additional Author Ellen Additional Author Hari Priwiratama Additional Author Sri Wening Additional Author PURBA, Abdul Razak Additional Author Kukuh Murtilaksono Additional Author Yahya Sudirman Additional Author Yenni Asbur Additional Author Sudradjat Additional Author Suwarto Additional Author mixed material 0853196X Medan Pusat Penelitian Kelapa Sawit (PPKS) 2015 Cvr_JPKS_V23N_2_Agustus_2015.jpg TEGUH WAHYONO Additional Author Agus Susanto Additional Author Agus Eko Prasetyo Additional Author Heri Santoso Additional Author Yurna Yenni Additional Author Zulfi Prima Sani Nasution Additional Author Sri Wening Additional Author Abdul Razak Purba Additional Author Rizki Amelia Additional Author Diah Atika Ningrum Additional Author Fahrida Yanti Additional Author Agus Hindarto Additional Author Purnama Hidayat Additional Author Nina Maryana Additional Author mixed material 0853196X Medan Pusat Penelitian Kelapa Sawit (PPKS) 2014 Cvr_JPKSv22n2Agus14.JPG Eka Nuryanto Additional Author PUSAT PENELITIAN KELAPA SAWIT Additional Author Agus Susanto Additional Author Winarna Additional Author Agus Eko Prasetyo Additional Author Eko Noviandi Ginting Additional Author Hasrul Abdi Hasibuan Additional Author Meta Rivani Additional Author A. Razak Purba Additional Author Hasril Hasan Siregar Additional Author Nuzul Hijri Darlan Additional Author Zulfi Prima Sani Nasution Additional Author Iput Pradiko Additional Author Sujadi Additional Author Sri Wening Additional Author Rokhana Faizah Additional Author T. A. Perdana Rozziansha Additional Author Hernawan Y. Rahmadi Additional Author mixed material 0853196X Medan Pusat Penelitian Kelapa Sawit (PPKS) 2016 Cvr_Jurnal_PPKS_v24n2_Agst_16.JPG Eka Nuryanto Additional Author Iman Yani Harahap Additional Author PUSAT PENELITIAN KELAPA SAWIT Additional Author Suroso Rahutomo Additional Author Eko Noviandi Ginting Additional Author Hasril Hasan Siregar Additional Author Nanang Supena Additional Author Nuzul Hijri Darlan Additional Author Eka LIstia Additional Author Ambar Kurniawan Additional Author Ratnawati Nurkhoiry Additional Author Zulfi Prima Sani Nasution Additional Author Iput Pradiko Additional Author Muhdan Syarovy Additional Author Ellen Additional Author Muhayat Additional Author Tito Sucipto Additional Author mixed material 08532141 Medan Pusat Penelitian Kelapa Sawit (PPKS) 2017 Cvr_Warta_PPKS_V22N3_Okt_2017.JPG Pusat Penelitian Kelapa Sawit (PPKS) Additional Author Eka Nuryanto Additional Author Iman Yani Harahap Additional Author TEGUH WAHYONO Additional Author Agus Susanto Additional Author Agus Eko Prasetyo Additional Author Heri Santoso Additional Author Hasrul Abdi Hasibuan Additional Author Hernawan Yuli Rahmadi Additional Author Zulfi Prima Sani Nasution Additional Author Hartanta Additional Author Abdul Razak Purba Additional Author Rizki Amalia Additional Author mixed material 08532141 Medan Pusat Penelitian Kelapa Sawit (PPKS) 2014 Cover_Warta_Vol._19_No._3.pdf2.jpg