Efecto de un secuestrante de micotoxina sobre indicadores de salud y productivos en cerdos en crecimiento.
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Fecha
2018-12-06
Autores
Peralta Fernández, Daniel
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Editor
Universidad Central "Marta Abreu" de Las Villas.Facultad de Ciencias Agropecuarias.Departamento de Medicina Veterinaria y Zootecnia
Resumen
El objetivo general del presente trabajo fue evaluar el efecto del Mycofix Select MTV en un nivel de inclusión de 0,1% en el alimento sobre la ocurrencia de diarreas y parámetros hematológicos, hemoquimico y bioproductivos en cerdos en crecimiento. El trabajo se realizó en la UEB “Porcino Calabazar”, provincia Villa Clara, Cuba. Se utilizaron 60 cerdos mestizos de la categoría preceba, con edades comprendidas entre 26 y 96 días. Los animales fueron divididos en dos grupos de 30 cerdos cada uno. Al grupo A se le administró un aditivo desactivante de micotoxinas Mycofix Select MTV en un nivel de inclusión de 0,1% en el alimento y el grupo B se utilizó como control. Se determinó la ocurrencia de episodios diarreicos, así como la hemoglobina, el hematocrito, el conteo total y diferencial de leucocitos y el nivel de ALAT en sangre. Además, se estimó el riesgo relativo aplicándose un estudio analítico observacional prospectivo de tipo cohorte, para determinar incidencia acumulada. Se evaluó el incremento de peso y la ganancia media diaria. El Mycofix como aditivo en niveles de 0,1% en el pienso disminuye la ocurrencia de diarreas en cerdos en crecimiento, no tuvo efecto sobre los parámetros hematológicos y el hemoquímico evaluado (enzima ALAT) y mejora los indicadores productivos de incremento de peso y ganancia media diaria.
The general objective of this study was to evaluate the effect of Mycofix Select MTV at a level of inclusion of 0.1% in food on the occurrence of diarrhea and haematological, haemochemical and bioproductive parameters in growing pigs. The work was carried out in the UEB "Porcino Calabazar", Villa Clara province, Cuba. Sixty mestizo pigs of the preceding category were used, with ages between 26 and 96 days. The animals were divided into two groups of 30 pigs each. Group A was given a Mycofix Select MTV mycotoxin deactivating additive at an inclusion level of 0.1% in the feed and group B was used as a control. The occurrence of diarrheal episodes was determined, as well as hemoglobin, hematocrit, total and differential leukocyte count and blood ALAT the level. In addition, the relative risk was estimated by applying a prospective observational analytical study of cohort type, to determine cumulative incidence. Weight gain, dialy medium gain was evaluated. The Mycofix as additive in levels of 0.1% in the feed decreases the occurrence of diarrhea in growing pigs, had no effect on the hematological and the hemochemical parameters evaluated (enzyme ALAT) and improves the productive indicators of weight gain and dialy medium gain.
The general objective of this study was to evaluate the effect of Mycofix Select MTV at a level of inclusion of 0.1% in food on the occurrence of diarrhea and haematological, haemochemical and bioproductive parameters in growing pigs. The work was carried out in the UEB "Porcino Calabazar", Villa Clara province, Cuba. Sixty mestizo pigs of the preceding category were used, with ages between 26 and 96 days. The animals were divided into two groups of 30 pigs each. Group A was given a Mycofix Select MTV mycotoxin deactivating additive at an inclusion level of 0.1% in the feed and group B was used as a control. The occurrence of diarrheal episodes was determined, as well as hemoglobin, hematocrit, total and differential leukocyte count and blood ALAT the level. In addition, the relative risk was estimated by applying a prospective observational analytical study of cohort type, to determine cumulative incidence. Weight gain, dialy medium gain was evaluated. The Mycofix as additive in levels of 0.1% in the feed decreases the occurrence of diarrhea in growing pigs, had no effect on the hematological and the hemochemical parameters evaluated (enzyme ALAT) and improves the productive indicators of weight gain and dialy medium gain.
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Palabras clave
Cerdo, Diarrea, UEB “Porcino Calabazar”, Parámetros Hematológicos