Calderón Acuña, Henry Omar, and Jacquelinne Griselda Zetino Martínez. “Micro Grafting of Cocoa (Theobroma Cacao) Native to El Salvador”. Producción Agropecuaria y Desarrollo Sostenible 8 (November 6, 2019): 43–52. Accessed October 19, 2024. https://camjol.info/index.php/PAyDS/article/view/8711.