Criollo, Hernando, Johanna Muñoz, Jorge Checa, and Wilmer Noguera. 2019. “Initial Growth of Coffee (Coffea Arabica L. Var) Castillo in the Coffee Zone of Nariño”. Revista De Ciencias Agrícolas 36 (E):124-37. https://doi.org/10.22267/rcia.1936E.112.