Asiah Wati; Mahdalena; Akhmad Sopian1. Effect of Fertilizer Petroganik and Liquid Organic Fertilizer on Growth DI Grow Green Tangerines Citrus Seed Borneo Prima (C. Reticulata Blanco) Origin Grafting: Pengaruh Pemberian Pupuk Petroganik Dan Pupuk Organik Cair D.I Grow Green Terhadap Pertumbuhan Bibit Jeruk Keprok Borneo Prima (C. Reticulata Blanco) Asal Okulasi. agri. j. ilmu. pertan. 2014, 3, 14-18.