Penulis: Endriani (NPM 2434171011) dan Darwin H. Pangaribuan (NIDN 0013016302), Mahasiswa Pascasarjana dan Dosen Jurusan Agronomi Hortikultura, Fakultas Pertanian Universitas Lampung
"Sustainable agriculture on acidic drylands has become one of the major challenges in increasing food production in Indonesia"