Suplementación a base de forraje verde hidropónico de Cebada (Hordeum vulgare L.) en la dieta de pollos de engorde (Cobb 500)
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Date
2024
Journal Title
Journal ISSN
Volume Title
Publisher
PUCE - Ibarra
Abstract
El frecuente uso de pienso compuesto en la producción de pollos de engorde provoca altos costos, y un elevado índice de grasa, que han comprometido a los parámetros productivos del ave, es importante buscar suplementos o aditivos que contribuyan a mejorar la producción animal, tal es el caso del forraje verde hidropónico (FVH), un alimento fresco y apto para el consumo de las aves, potenciando la absorción de nutrientes a nivel de tracto gastrointestinal. La presente investigación consistió en la suplementación a base de forraje verde hidropónico de cebada (Hordeum vulgare L.) en diferentes niveles al 10, 15 y 25% en la dieta pollos de engorde (Cobb 500), como acondicionador al tracto gastrointestinal. Se utilizaron 96 pollos de 15 días de edad durante la etapa de crecimiento y engorde, distribuidos en 24 unidades experimentales, bajo un diseño completamente al azar. Los resultados muestran un efecto benéfico significativo entre los tratamientos, a nivel de ganancia de peso T1 (pienso compuesto + FVH de cebada) con un valor de 3,1kg, índice de grasa T1(pienso compuesto+25% FVH de cebada) con un valor de 5,81% y vellosidades intestinales para longitud de 2010,54 um, y profundidad de 275,3 um, frente al T0 (pienso compuesto 100%) ganancia de peso 2,5 kg, índice de grasa de 8,4% y para vellosidades intestinales longitud de 1049,95 um, profundidad 106,04 um. A nivel de conversión alimenticia no se encontró diferencias significativas, todos los tratamientos mostraron 1,7. Para costos de producción arrojan una utilidad del 45,5% T1(pienso compuesto+25% FVH de cebada) con un costo beneficio $0,8 por cada dólar invertido, frente al T0 (pienso compuesto 100%) con una utilidad de 3,56% y un costo beneficio de $0,04. Se determina que la suplementación con FVH de cebada, es una alternativa rentable en la producción de pollos de engorde, mejorando la salud gastrointestinal.
The frequent use of compound feed in the production of broiler chickens causes high costs and a high fat index, which have compromised the productive parameters of the bird. It is important to look for supplements or additives that contribute to improving animal production, such as the case of hydroponic green forage (FVH), a fresh food suitable for consumption by birds, enhancing the absorption of nutrients at the gastrointestinal tract level. The present investigation consisted of supplementation based on hydroponic green forage of barley (Hordeum vulgare L.) at different levels at 10, 15 and 25% in the diet of broiler chickens (Cobb 500), as a conditioner to the gastrointestinal tract. 96 15-day-old chickens were used during the growth and fattening stage, distributed in 24 experimental units, under a completely randomized design. The results show a significant beneficial effect between the treatments, at the level of weight gain T1 (compound feed + FVH of barley) with a value of 3.1kg, fat index T1 (compound feed + 25% FVH of barley) with a value of 5.81% and intestinal villi for length of 2010.54 um, and depth of 275.3 um, compared to T0 (100% compound feed) weight gain 2.5 kg, fat index of 8.4% and for intestinal villi, length 1049.95 um, depth 106.04 um. At the feed conversion level, no significant differences were found, all treatments showed 1.7. For production costs, they show a profit of 45.5% T1 (compound feed + 25% FVH of barley) with a cost benefit of $0.8 for each dollar invested, compared to T0 (100% compound feed) with a profit of 3. 56% and a cost benefit of $0.04. It is determined that supplementation with barley FVH is a profitable alternative in the production of broiler chickens, improving gastrointestinal health.
The frequent use of compound feed in the production of broiler chickens causes high costs and a high fat index, which have compromised the productive parameters of the bird. It is important to look for supplements or additives that contribute to improving animal production, such as the case of hydroponic green forage (FVH), a fresh food suitable for consumption by birds, enhancing the absorption of nutrients at the gastrointestinal tract level. The present investigation consisted of supplementation based on hydroponic green forage of barley (Hordeum vulgare L.) at different levels at 10, 15 and 25% in the diet of broiler chickens (Cobb 500), as a conditioner to the gastrointestinal tract. 96 15-day-old chickens were used during the growth and fattening stage, distributed in 24 experimental units, under a completely randomized design. The results show a significant beneficial effect between the treatments, at the level of weight gain T1 (compound feed + FVH of barley) with a value of 3.1kg, fat index T1 (compound feed + 25% FVH of barley) with a value of 5.81% and intestinal villi for length of 2010.54 um, and depth of 275.3 um, compared to T0 (100% compound feed) weight gain 2.5 kg, fat index of 8.4% and for intestinal villi, length 1049.95 um, depth 106.04 um. At the feed conversion level, no significant differences were found, all treatments showed 1.7. For production costs, they show a profit of 45.5% T1 (compound feed + 25% FVH of barley) with a cost benefit of $0.8 for each dollar invested, compared to T0 (100% compound feed) with a profit of 3. 56% and a cost benefit of $0.04. It is determined that supplementation with barley FVH is a profitable alternative in the production of broiler chickens, improving gastrointestinal health.
Description
Keywords
Forraje verde hidropónico (Fvh), Parámetros productivos, Vellosidad intestinal, Costos de producción