Efecto de la temperatura sobre el crecimiento de semillas de cacao
No hay miniatura disponible
Fecha
Título de la revista
ISSN de la revista
Título del volumen
Editor
Instituto Interamericano de Ciencias Agrícolas (IICA)
Resumen
Descripción
A study of the response of seeds of a single clone of cacao to temperature, in a water batch, showed that cacao seeds are very sensitive to cold. As little as four minutes at 2 grade centigrade decreased the viability to 6 percent. Sixteen minutes at 8 grade centigrade also reduced the viability to 6 percent. At the higher temperatures, it was found that 16 minutes at 52 grade centigrade was completely lethal.
Palabras clave
Theobroma cacao||Theobroma cacao||Theobroma cacao||Theobroma cacao, Semilla||seeds||sementes||graine, Temperatura||temperature||temperatura||température, Viabilidad de la semilla||seed viability||viabilidade da semente||viabilité des semences, Resistencia a la temperatura||temperature resistance||resistência à temperatura||résistance à la température, Nutrición foliar||foliar nutrition||nutrição foliar||nutrition foliaire, Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris, Cinc||zinc||Zinco||zinc, Floración||flowering||floração||floraison, Fungicida||fungicides||fungicida||fongicide, Algodón||cotton||algodão||coton, Herbicida||herbicides||herbicida||herbicide, Sede Central