Database

The database was originated from the experiment conducted in the poultry sector of the department of animal husbandry (DZO) of the Universidade Federal dos Vales dos Jequitinhonha e Mucuri (UFVJM) in Diamantina-MG from February 21 to May 16, 2011, filed with the Ethics Commission for Animal Use. A total of 840 male chicks were collected from seven broiler type genotypes of the redbro lineage: Caboclo (CBC), Carijó (CG), Colorpak (CPK), Gigante Negro (GNG), Pesadão Vermelho (PS), Pescoço Pelado or Naked Neck (PP) and Tricolor (TRC). The experimental design was completely randomized, with 4 replicates per genotype. Each experimental box had 2.00 x 2.00m, with 30 birds per box, in masonry shed, covered by asbestos cement tiles. The breeding system was semi-intensive, and from the 28 days of age, the birds had access to a 30m² picket, formed by Tifton-type forage, Cynodon. At 91 days of age, two animals were randomly withdrawn from each box and sent to slaughter in the slaughter room of the DZO / UFVJM. After slaughter, and all evisceration process, the carcasses were weighed still warm and abdominal fat removed.<br>It was measured in %, yields of Carcass, Breast, Drumstick, Thigh, Wing, Back, total viscera, liver, heart, liver, gizzard, and abdominal fat.<br>It was also measured the pH, color (L *, a *, b *), texture (TX), moisture (UM), water holding capacity (WHC) and cooking loss(CL) in the science and technology sector of animal products of DZO. The analyzes of protein (PTN%), lipids (EE%) and ash (CZ%) were carried out in the animal nutrition laboratory of the Universidade Federal Fluminense.<br>