Effect of Planting Media Composition and Consentration of Vegetable Waste Liquid Organic Fertilizer on the Growth of Oil Palm Seedlings (Elaeis Guineensis Jacq) in the Main Nursery Journal title: International Journal of Life Science and Agriculture Research Authors: Ety Rosa Setyawati , Dian Pratama Putra, Muhammad Rinaldy Subject(s): Agriculture, Multidisciplinary