Modificación del escarificador C 101 para la labranza primaria localizada de los suelos arcillosos pesados en caña de azúcar
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Abstract
Se evaluó la calidad de labor del escarificador C101 M para la labranza primaria de los suelos arcillosos pesados sobre cantero. Los resultados indicaron que con el aumento de la profundidad de trabajo del C 101M de 0,10 a 0,15 m respecto a los espacios entre hileras, incrementó el ancho de trabajo de 0,9 a 1 m. El C 101 sin modificar dejó de laborar 0,063 m2 respecto al modificado, de ellos 0,013 m2 en los extremos de a base del cantero. Además, se obtienen diferencias significativas de 4,8 cepas de caña sin eliminar en 10 metros lineales después del pase del C 101 en la labranza primaria. El ancho de trabajo en función de la profundidad de trabajo coincide con el 97,5% de lo obtenido en la modelación de ambos parámetros.
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