作者: Rayanna Campos FERREIRA , Marcílio Fontes CÉZAR , José Morais PEREIRA FILHO , Wandrick Hauss de SOUSA , Maria das Graças Gomes CUNHA
DOI: 10.1590/S1519-99402015000400014
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摘要: Carcass muscularity and adiposity of different goat sheep genotypes grazing in the Caatinga rangeland were evaluated. A total 40 uncastrated males, with an initial average age body weight 120 days 18.76 kg, respectively, used: 10 mixed breed goats (MB), cross Boer (½ x ½ MB), MB Dorper MB). The had higher mean scores for rib eye area, leg index, muscles conformation compared to goats. There was no significant difference between meat texture. Meat color darker than genotypes. quantitative aspects carcass adiposity, renal fat, inguinal subcutaneous fat showed be finishing compactness index superior genotype. better genotypes, indicating that have a greater muscle tissue development, giving them potential beef production.