oleh Dermiyati, .; Department of Agrotechnology Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Karyanto, Agus; Department of Agronomy Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Niswati, Ainin; Department of Soil Science Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Lumban Raja, Jamalam; Department of Agrotechnology Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Triyono, Sugeng; Department of Agriculture Engineering Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Harini, Nyang Vania Ayuningtyas; Graduate Student, Study Program Magister of Agronomy, Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145

oleh Dermiyati, .; Department of Agrotechnology Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Karyanto, Agus; Department of Agronomy Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Niswati, Ainin; Department of Soil Science Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Lumban Raja, Jamalam; Department of Agrotechnology Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Triyono, Sugeng; Department of Agriculture Engineering Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145 , Harini, Nyang Vania Ayuningtyas; Graduate Student, Study Program Magister of Agronomy, Faculty of Agriculture, University of Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung. Indonesia 35145