Abdon Sumardi Sinaga Alumni of Master Program of Agribusiness Faculty of Agriculture-University of North Sumatera Indonesia
Dan Rahmanta Indonesia
Lecturer of Master Program of Agribusiness Faculty of Agriculture, University of North Sumatera
Sri Fajar Ayu Lecturer of Master Program of Agribusiness Faculty of Agriculture, University of North Sumatera Indonesia
ResearcherID: J-1399-2016
DOI : 10.52155
Impact Factor:
ICV = 82.40
SJIF = 7.019
IFSIJ = 7.625
IJIFM = 7.36