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| Baldin, Samira Rodrigues; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Millen, Danilo Domingues; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Martins, Cyntia Ludovico; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Pereira, Angélica Simone Cravo; Universidade de São Paulo; Barducci, Robson Sfaciotti; Universidade Estadual Paulista “Júlio de Mesquita Filho”; Arrigoni, Mário De Beni; Universidade Estadual Paulista “Júlio de Mesquita Filho”. |
| This experiment was conducted at Unesp feedlot facility, campus of Botucatu, and aimed to evaluate the supplementation of D and E vitamins on animal performance, carcass characteristics and meat quality of yearling bulls finished in feedlot. Thirty-six 7-mo-old yearling bulls, 18 Nellore (NEL) and 18 Canchim (CAC), with average initial body weight of 234.53 ± 22.15 and 248.13 ± 34.67 kg, respectively, were fed for 126 days. Nine NEL and nine CAC yearling bulls were daily supplemented with 1300 IU of vitamin E and 7.5 x 106 IU of vitamin D3 for 67 days and 10 days before slaughter, respectively. One day before slaughter, blood samples were collected for evaluation of Ca concentration. After chilling, Longissimus muscle (LM) samples were collected for... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: 5.04.03.00-1; 5.04.03.02-8; 5.04.05.00-4 calcium; Color; PH; Tenderness Nellore; Calcium; Color; PH: Tenderness. |
| Ano: 2013 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/18801 |
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| Sponchiado, Adilson; Nascimento, Eduardo Michelon do; Teixeira, Angélica Bonafede Martins; Fernandes, Sergio Rodrigo; Nascimento, Willian Gonçalves do; Freitas, José Antônio de. |
| The aim of this study was to evaluate the performance, ingestive behavior and carcass traits of crossbred Dorper x Santa Inês lambs fed rations containing soybean cake. Twenty-four lambs (4 months of age and 24.3 ± 3.1 kg BW) were used in a completely randomized design with four treatments and six replicates. Treatments were the inclusion of 50, 100 or 150 g kg-1 of soybean cake in the ration, on a DM basis, and a control diet without this ingredient. Rations were offered ad libitum for 75 days and the lambs were slaughtered at 35 to 40 kg BW. Dry matter intake reduced linearly and the average daily gain had a quadratic response to the soybean cake levels, also decreasing with the addition of this ingredient. The time spent feeding increased and the idle... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: 5.04.03.00-1; 5.04.03.02-8; 5.04.05.00-4 carcass weight; Ether extract; Fat feedlot; Neutral detergent fiber; Time spent on feeding. |
| Ano: 2019 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45151 |
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