Evaluación de métodos químicos y mecánicos para promover la germinación de semillas y producción ...

The experiment was carried out in the open at the Escuela Técnica Robinsoniana Aragua de Maturin, located in the capital of Piar municipality Monagas State in order to evaluate the effect of different coffee seed scarification treatments on germination and formation of match seedlings. Selected coffee seeds of variety Catuai Red from Instituto Nacional de Investigaciones Agrícolas were used. Washed river sand was used as a substrate, it was disinfected with boiling water and put in garden typ...