Ayestas Villega, E.D. 2009. Caracterización morfológica de cien árboles promisorios de Theobroma cacao L. en Waslala, RAAN, Nicaragua, 2009. [Morphological characterization of one hundred promising Theobroma cacao L. trees in Waslala, RAAN, Nicaragua, 2009] Tesis Ing. Agr. UNA, Managua, Nicaragua. 58 p. Spanish with English summary.

January 26, 2013