CARCASS CHARACTERISTICS OF FEEDLOT SHEEP FED WITH SUGARCANE BAGASSE HYDROLYZED WITH CALCIUM OXIDE

Authors

  • Rogério Mendes Murta Universidade Estadual do Sudoeste da Bahia
  • Modesto Antonio Chaves Universidade Estadual do Sudoeste da Bahia
  • Fredson Vieira e Silva Universidade Estadual de Montes Claros
  • Charles Bernardo Buteri Escola Agrotécnica Federal de Salinas
  • Oscar Willian Barbosa Fernandes Escola Agrotécnica Federal de Salinas
  • Luciano Xavier dos Santos Escola Agrotécnica Federal de Salinas

DOI:

https://doi.org/10.5216/cab.v10i2.1349

Keywords:

Produção de Ovinos

Abstract

The effects of the addition of calcium oxide (0.75; 1.5 and 2.25%) in the sugarcane bagasse were studied with the objective of evaluating characteristics of the carcass in crossbred Santa Ines lambs. Twenty animals, with average live weight of 14 ± 4,5 kg were distributed in a completely randomized experimental design. The animals received concentrated containing corn, soybean meal and urea, and also the sugar cane bagasse. The slaughter reached 81 days of confinement. Means for hot and cold carcass weights, hot and cold carcass revenues, and chilling lost were 14.66 kg, 14.35 kg, 46.62%, 45.45% and 2.09%, respectively. Treatments did not affect the subjective measures, degree of fat covering and shape form, and the objective measures, ribeye area and kidney and cavity fat. The treatment of the sugar-cane bagasse with CaO increased the live weight, but did not affect the carcass characteristics in sheep.

KEY WORDS:  Carcass quality, co-products, ruminant.

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Author Biographies

Rogério Mendes Murta, Universidade Estadual do Sudoeste da Bahia

Programa de pós-graduação em Zootecnia - Docente Escola Agrotécnica Federal de Salinas

Modesto Antonio Chaves, Universidade Estadual do Sudoeste da Bahia

Docente Universidade Estadual do Sudoeste da Bahia

Fredson Vieira e Silva, Universidade Estadual de Montes Claros

Docente Universidade Estadual de Montes Claros

Charles Bernardo Buteri, Escola Agrotécnica Federal de Salinas

Docente Escola Agrotécnica Federal de Salinas

Oscar Willian Barbosa Fernandes, Escola Agrotécnica Federal de Salinas

Docente Escola Agrotécnica Federal de Salinas

Luciano Xavier dos Santos, Escola Agrotécnica Federal de Salinas

Docente Escola Agrotécnica Federal de Salinas

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Published

2009-07-02

How to Cite

MURTA, R. M.; CHAVES, M. A.; E SILVA, F. V.; BUTERI, C. B.; BARBOSA FERNANDES, O. W.; DOS SANTOS, L. X. CARCASS CHARACTERISTICS OF FEEDLOT SHEEP FED WITH SUGARCANE BAGASSE HYDROLYZED WITH CALCIUM OXIDE. Brazilian Animal Science/ Ciência Animal Brasileira, Goiânia, v. 10, n. 2, p. 438–445, 2009. DOI: 10.5216/cab.v10i2.1349. Disponível em: https://revistas.ufg.br/vet/article/view/1349. Acesso em: 19 may. 2024.

Issue

Vol. 10 No. 2 (2009)

Section

Animal Production

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