Khairul Effendi
Departement of Agrotechnology, Faculty of Agriculture, Tamansiswa University, Padang, West Sumatra Indonesia
Agrotechnology
Sunadi Sunadi
Departement of Agrotechnology, Faculty of Agriculture, Tamansiswa University, Padang, West Sumatra Indonesia
Agrotechnology
Widodo Haryoko
Departement of Agrotechnology, Faculty of Agriculture, Tamansiswa University, Padang, West Sumatra Indonesia
M. Zulman Harja Utama
Departement of Agrotechnology, Faculty of Agriculture, Tamansiswa University, Padang, West Sumatra Indonesia
Nur Qursyna Boll Kassim
Soil Conservation and Management Research Initiative Group (RIG), Faculty of Plantation and Agrotechnology, Universiti Teknologi MARA, Jasin Campus, Merlimau, Melaka Malaysia