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Ari Permana Ginting
Magister Agribusiness Study Program, Faculty of Agriculture, University of North Sumatra, Medan
Indonesia
Satia Negara Lubis
Magister Agribusiness Study Program, Faculty of Agriculture, University of North Sumatra, Medan
Indonesia
Diana Chalil
Magister Agribusiness Study Program, Faculty of Agriculture, University of North Sumatra, Medan
Indonesia
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ISSN: 2655-853X
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