Authors
H A Umar
Department of Agroindustry, Politeknik Indonesia Venezuela, Indonesia
Sufardi Sufardi
Soil Science Department, Faculty of Agricultural Science, Universitas Syiah Kuala, Indonesia
Syafruddin Syafruddin
Agrotechnology Department of Universitas Syiah Kuala, Indonesia
Teti Arabia
Soil Science Department, Faculty of Agricultural Science, Universitas Syiah Kuala, Indonesia
Chairil Anwar
Department of Livestock Product Technology, Politeknik Indonesia Venezuela, Aceh Besar, Indonesia