Distillery dried grains with soluble from corn in diet of laying hens

Autores/as

  • Tatiana Marques Bittencourt Universidade Federal de Mato Grosso, Cuiabá-MT, Brasil
  • Heder José D'Ávila Lima Universidade Federal de Mato Grosso, Cuiabá-MT, Brasil
  • Jean Kaique Valentim Universidade Federal de Mato Grosso, Cuiabá-MT, Brasil
  • Fernandes Jesuino Muquissai Tossué Universidade Federal de Mato Grosso, Cuiabá-MT, Brasil
  • Lorena Zullian Andreotti Universidade Federal de Mato Grosso, Cuiabá-MT, Brasil
  • Daniela Paz Aguiar Universidade Federal de Mato Grosso, Cuiabá-MT, Brasil

DOI:

https://doi.org/10.26605/medvet-v16n2-2404

Palabras clave:

egg coloring, co-product, economy, performance, egg quality.

Resumen

The objective of this study was to evaluate the different levels inclusion of corn DDG in the laying hens diet and its effects on the performance, egg quality, yolk pigmentation and economic analysis. A hundred fifty laying hens (Hisex Brown) were distributed in a completely randomized design with five treatments and six replicates, with five birds per experimental unit. The diet formulations met the nutritional requirements of the chickens, using the following treatments: control diet with the inclusion of 0% of DDG; inclusion of 5%, 10%, 15% and 20% of DDG. There was no effect (P> 0,05) on egg quality and performance parameters, the yolk coloring, by the colorimetric spectrum and digital colorimeter (L and a *); there was an effect with DDG inclusion (P <0,05).  The corn DDG has a coloring potential in the egg yolk, making it appear more yellow, without influencing the performance and egg quality on laying hens, besides being a more economical product.

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Publicado

2022-09-16

Cómo citar

Bittencourt, T. M., Lima, H. J. D., Valentim, J. K., Tossué, F. J. M., Andreotti, L. Z., & Aguiar, D. P. (2022). Distillery dried grains with soluble from corn in diet of laying hens. Medicina Veterinária, 16(2), 152–159. https://doi.org/10.26605/medvet-v16n2-2404