“Efficacy of the Organic Ecotensor SYS Adjuvant, in the Control of Black Sigatoka (Mycosphaerella Fijiensis) in Plantain Cultivation (Musa AAB Simmonds)”. 2021. Revista Sistemas De Producción Agroecológicos 12 (1): 58-75. https://doi.org/10.22579/22484817.738.