Penerapan Pupuk Organik Untuk Perbaikan Penampilan Dan Produksi Hijauan Rumput Raja Pada Tanah Masam (The Aplication of Organic Fertilizer to Performance Improvement and Herbage Yield of King Grass at Acid Soil)

A field experiment was conducted at Forage Crop Science Laboratory of Animal Agriculture Faculty of Diponegro University. The experiment at acid soil conditioning with level treatment T0, T1, T2 and T3 were 0; 30 kg N as urea; 60 kg N as urea and organic fertilizer equivalent of 4,5 % C soil organ