Barrezueta Unda, Salomón, Jefferson Rizzo Muñiz, and Hugo Añazco Loaiza. “Effect of the Use of Organic Manure With Biochar on the Morphological Characteristics of Theobroma Cacao Pods CCN51”. Ciencia y Agricultura 19, no. 2 (July 7, 2022). Accessed December 4, 2024. https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/14265.