Lacto suero de bovino en la alimentación de cerdos en la fase de crecimiento en el cantón La Maná, Provincia de Cotopaxi.

Research was carried out at the stage of growth, fed with the concentrate plus lactobug serum in mestizo pigs, with average age of 70 days. The experimental unit consisted of an animal with four treatments and five replicates. It was carried out in the property of Mr. Hernán Jácome, located in the Canton of Mana, Guasaganda parish. The duration of the study was 60 days, and its objectives were to determine the weight gain, feed conversion and economic analysis in the study diets. A completely randomized design was used, with four treatments and five replicates. For the comparison between the means was used the Tukey test; For the profitability of the treatments the benefit-cost ratio was analyzed. In the weight gain variable there was no statistical difference between the treatments, the highest gain was obtained by the concentrated T1 + 6 L serum whey of 5.82 kg / 7 days. Feed conversion did not show significant differences (p≥0.05) among treatments, the best was T0; 2.54 and T1; 2.69. In the economic analysis the major cost of production represented the T0; $ 378, and the lowest cost was T3 $ 329, the cost benefit ratio was the best T3; 1.97 and the lowest was obtained at T0 1,56, thus showing that the inclusion of bovine serum lactobacillus is recommended in pigs feeding.

• 1. autor: Jácome Suárez, David Hernán (author)
• Format: bachelorThesis
• Język: spa
• Wydane: 2017
• Hasła przedmiotowe: Variables; inclusión; crecimiento
• Dostęp online: http://repositorio.uteq.edu.ec/handle/43000/2082