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Journal of the Selva Andina Animal Science
Article . 2016 . Peer-reviewed
Data sources: Crossref
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Journal of the Selva Andina Animal Science
Article
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Comportamiento productivo en cuyes ( Cavia porcellus ) utilizando contenidos ruminales

Authors: Oscar Patricio Núñez-Torres; Ramón Gonzalo Aragadvay-Yungan; Jorge Ricardo Guerrero-López; Luis Alfredo Villacís-Aldaz;

Comportamiento productivo en cuyes ( Cavia porcellus ) utilizando contenidos ruminales

Abstract

La investigacion se realizo en Ecuador, provincia de Tungurahua, canton Pelileo, con el proposito de evaluar el efecto de tres niveles de contenido ruminal (5, 10 y 15%) en la dieta concentrada para alimentar cuyes durante la etapa de engorde, y determinar los costos de produccion de los tratamientos. Los resultados logrados con el suministro de la dieta conformada por 15% de contenido ruminal de bovinos mas balanceado, con pesos corporales tanto a los 15 dias (763.40 g), como a los 30 dias (935.22 g), a los 45 dias (1095.27 g) y a los 60 dias (1255.34 g), consecuentemente se obtuvo ganancia en peso a los 15 dias (309.00 g), a los 30 dias (480.00 g), a los 45 dias (633.60 g) y a los 60 dias (795.33 g), reportando una conversion alimenticia tanto a los 15 dias (10.00), como a los 30 dias (12.87), a los 45 dias (17.25) y a los 60 dias (19.42). La evaluacion de la mortalidad permitio establecer que no se existieron decesos en ningun tratamiento hasta los 60 dias que duro el ensayo. Con respecto a consumo de alimento, se concluye que, en general los cuyes consumieron el total de alimento mixto proporcionado, sin dejar residuos. Del analisis bromatologico se observo que, el contenido ruminal presento 13.7% de cenizas, 9% (Nx5.7) de proteina, 12.6% de humedad, 0.098% de grasa, 34.1% de fibra cruda, 30.5% de carbohidratos totales y 173 Kcal*100 g de energia. En relacion al analisis microbiologico, se establecio que, presento 4.1 x 107 UFC/g de aerobios mesofilos, 1.4 x 104 UFC/g de mohos, 6.0 x 103 UFC/g de levaduras, cuya presencia es baja; igualmente se reporta 30(e) UFC/g de coliformes totales, <10 UFC/g de Escherichia coli y salmonella no detectada, cantidades que son bajas, lo que indica que el contenido ruminal, no se detecto presencia de microorganismos nocivos para la salud de los cuyes. Administrando el 15% de contenido ruminal mas balanceado (T3), alcanzo una relacion beneficio costo de 0.17, en donde los beneficios netos obtenidos fueron 0.17 veces lo invertido, siendo desde el punto de vista economico el tratamiento rentable.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
3
Average
Average
Average
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