Evaluación de la calidad nutricional del silaje de dos variedades de pastos, con aplicación de tres aditivos en diferentes métodos de ensilados en la zona de Vinces – Ecuador
Fecha
2017-12-16
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Universidad de Guayaquil; Facultad de Ciencias para el Desarrollo.
Resumen
El presente trabajo de investigación realizado en la Facultad de Ciencias para el desarrollo de la Universidad de Guayaquil ubicada en ubicada a 1,5 Km. en la vía Vinces-Palestina, en el campo experimental, La característica química PB %, el pasto de mejor calidad nutricional fue el pasto janeiro + Ensilaje de Bolsa + Melaza Urea el que logro mayor proteína con 7%, además, la característica química Humedad (%) el T22 = Pasto Janeiro + Ensilaje Bolsa + Melaza Urea es el que tiene mayor humedad con 85,5%, La característica química Potencial de Hidrogeno (pH) siendo el T9 = Pasto Alemán + Ensilaje Bolsa + Melaza con un rango de 6,1, las características organolépticas presentadas por los ensilajes elaborados fueron catalogadas entre excelente a buena, el ensilaje alemán posee un rendimiento excelente en la obtención de biomasa con un peso de 44,52 kg. Y supero a la variedad janeiro que obtuvo 44,14 Kg
The present work of investigation realized in the Faculty of Sciences for the development of the University of Guayaquil located in located to 1,5 Km. In the Vinces-Palestine route, in the experimental field, the chemical characteristic PB %, the grass of better nutritional quality was the grass Janeiro + Bag Silage + Urea molasses which achieved the highest protein with 7%, in addition, the chemical characteristic Moisture (%) the T22 = Pasto Janeiro + Silage Bag + Molasses Urea is the one with the highest humidity with 85,5 %, The chemical characteristic Potential of Hydrogen (pH) being T9 = German Pasture + Bag Silage + Molasses with a range of 6.1, the organoleptic characteristics presented by the elaborated silages were cataloged between excellent and good, the German silage possesses an excellent yield in obtaining biomass with a weight of 44,52 kg. And surpassed the variety janeiro that obtained 44, 14 Kg.
The present work of investigation realized in the Faculty of Sciences for the development of the University of Guayaquil located in located to 1,5 Km. In the Vinces-Palestine route, in the experimental field, the chemical characteristic PB %, the grass of better nutritional quality was the grass Janeiro + Bag Silage + Urea molasses which achieved the highest protein with 7%, in addition, the chemical characteristic Moisture (%) the T22 = Pasto Janeiro + Silage Bag + Molasses Urea is the one with the highest humidity with 85,5 %, The chemical characteristic Potential of Hydrogen (pH) being T9 = German Pasture + Bag Silage + Molasses with a range of 6.1, the organoleptic characteristics presented by the elaborated silages were cataloged between excellent and good, the German silage possesses an excellent yield in obtaining biomass with a weight of 44,52 kg. And surpassed the variety janeiro that obtained 44, 14 Kg.
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Pasto, corte, (Eriochloa polystachya), (Echinochloa polystachya) ganadería, rendimiento, ensilaje, nutrientes, calidad, aditivos.
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