Rusdi; Tutik Nugrahini; Purwati. Dose Effect of NPK Mutiara and Dolomite At Plant Nursery Oil Palm (Elaeis Quineensis Jacq) In Main Nursery: Pengaruh Dosis Pupuk NPK Mutiara Dan Dolomit Pada Pembibitan Tanaman Kelapa Sawit (Elaeis Quineensis Jacq) Di Main Nursery. agri. j. ilmu. pertan. 2015, 4, 36-43.