ECONOMIC PROSPECTS OF PORANG PLANT DEVELOPMENT IN THE PANDEMIC TIME COVID-19: Economic prospects of porang plant development in the pandemic time covid 19. VIABEL: Jurnal Ilmiah Ilmu-Ilmu Pertanian, [S. l.], v. 15, n. 1, p. 72–82, 2021. DOI: 10.35457/viabel.v15i1.1486. Disponível em: https://ejournal.unisbablitar.ac.id/index.php/viabel/article/view/1486. Acesso em: 2 feb. 2026.