Analysis of the production costs of dominican plantain hartón (musa aab simmonds) in chakra, production system in the Ecuadorian Amazon region. JSR [Internet]. 2023 Nov. 29 [cited 2026 Sep. 22];8(CIID-EQ-2023):1-17. Available from: https://revistas.utb.edu.ec/index.php/sr/article/view/2978