Efecto de un gluconeogénico sobre la conversión alimenticia de cerdos, cruce comercial Duroc-Pietrain en crecimiento y engorde
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Date
2021
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Universidad Nacional de Trujillo
Abstract
El objetivo de esta investigación fue evaluar el efecto de un gluconeogénico sobre la conversión alimenticia de cerdos, cruce comercial Duroc-Pietrain en crecimiento y engorde. El estudio se realizó en la granja “Don Juan”, ubicada en el Distrito de Chao, Provincia de Virú, Departamento La Libertad. Las unidades experimentales fueron seleccionadas de seis madres, distribuidos en un diseño de bloques completamente al azar (DBCA) donde el factor de bloqueo es el sexo (hembras y machos) con tres tratamientos y cinco repeticiones. Se evaluaron 60 lechones destetados de una misma edad. Los tratamientos fueron: T1: Dieta con 4,0 Kg/t/producto gluconeogénico, T2: 4,5 Kg/t/producto gluconeogénico y T3 control o testigo: sin inclusión de producto gluconeogénico, estas dietas fueron suministradas por seis semanas. Se evaluó la variable conversión alimenticia (C.A) y al realizar el análisis estadístico, el testigo y los tratamientos con inclusión del producto gluconeogénico presentaron diferencias estadísticas significativas (p<0,05). De acuerdo a los resultados obtenidos se concluye que la dieta con 4,5 Kg/t / de producto gluconeogénico contribuyó a una mejor conversión alimenticia.
ABSTRACT The objective of this research was to evaluate the effect of a gluconeogenic on the feed conversion of pigs, a commercial cross Duroc-Pietrain in growth and fattening. The study was carried out at the “Don Juan” farm, located in the Chao District, Virú Province, La Libertad Department. The experimental units were selected from six dams, distributed in a completely randomized block design (DBCA) where the blocking factor is sex (females and males) with three treatments and five repetitions. 60 weaned piglets of the same age were evaluated. The treatments were: T1: Diet with 4.0 Kg / t / gluconeogenic product, T2: 4.5 Kg / t / gluconeogenic product and T3 control or control: without inclusion of gluconeogenic product, these diets were supplied for six weeks. The food conversion variable (C.A) was evaluated and when performing the statistical analysis, the control and the treatments with inclusion of the gluconeogenic product showed significant statistical differences (p <0.05). According to the results obtained, it is concluded that the diet with 4.5 Kg / t / of gluconeogenic product contributed to a better feed conversion.
ABSTRACT The objective of this research was to evaluate the effect of a gluconeogenic on the feed conversion of pigs, a commercial cross Duroc-Pietrain in growth and fattening. The study was carried out at the “Don Juan” farm, located in the Chao District, Virú Province, La Libertad Department. The experimental units were selected from six dams, distributed in a completely randomized block design (DBCA) where the blocking factor is sex (females and males) with three treatments and five repetitions. 60 weaned piglets of the same age were evaluated. The treatments were: T1: Diet with 4.0 Kg / t / gluconeogenic product, T2: 4.5 Kg / t / gluconeogenic product and T3 control or control: without inclusion of gluconeogenic product, these diets were supplied for six weeks. The food conversion variable (C.A) was evaluated and when performing the statistical analysis, the control and the treatments with inclusion of the gluconeogenic product showed significant statistical differences (p <0.05). According to the results obtained, it is concluded that the diet with 4.5 Kg / t / of gluconeogenic product contributed to a better feed conversion.
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Keywords
Producto gluconeogénico, Conversión alimenticia, Precursores de glucosa, Propilenglicol, Propianatos