Jurnal Agro Ekonomi, JAE, Vol. 27, Nomor 1, Mei 2009, ABSTRAK : Management of nucleus smallholder oil palm after the conversion is not meeting the recomendation standart which leads to the production decrease. For this reason, this research was conducted at PTP Nusantara V Sei Pagar Nucleus smallholder oil palm, Kampar District, Riau province from January 2007 to March 2008. The objectives of this research are to design sustainable management model of nucleus smallholder oil palm meet the biophysical (planet), economical (profit) and social (people) aspects. The research extensively used primary and secondary data of biophysical, economical and social aspect...