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| Augusto,Wescley Faccini; Ribeiro,Glauco Mora; Restle,João; Missio,Regis Luis; Neiva,José Neuman Miranda; Miotto,Fabrícia Rocha Chaves; Rocha,Higor Patrick Sousa Lopes. |
| ABSTRACT The objective of this study was to evaluate the production performance of feedlot cattle fed diets containing chopped sugarcane ratios (580 or 380 g/kg of diet dry matter) as roughage and levels of inclusion of babassu mesocarp bran (BMB; 420 to 620 g/kg of concentrate dry matter). Twenty-four young Nellore bulls with 321±23 kg initial body weight, at 22 months of age, were used in a completely randomized experimental design with treatments in a 2 × 2 factorial arrangement and six replicates. Dry matter intake (21.71 g/kg of body weight), average daily gain (1.46 kg/day), and cold carcass weight (232.59 kg) were not changed by proportion of sugarcane or BMB level. The proportions of sugarcane and BMB levels did not change the apparent... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Carcass primal cuts; Carcass weight; Digestibility; Dry matter intake; Weight gain. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982017000800657 |
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| Santana,Aline Evangelista Machado; Neiva,José Neuman Miranda; Restle,João; Sousa,Luciano Fernandes; Miotto,Fabrícia Rocha Chaves; Araújo,Vera Lúcia de; Alencar,Wanderson Martins; Augusto,Wescley Faccini. |
| The objective of this study was to evaluate the effect of grinding corn and inclusion of babassu mesocarp bran (BMB) in the diet of crossbred dairy young bulls finished in feedlot on their carcass and meat characteristics. Twenty-four young bulls were fed four experimental diets containing two BMB inclusion levels (0 and 41.24%) and corn in two forms of processing (ground and whole grains) for 98 days, and then slaughtered in a commercial packing plant. Among the quantitative carcass characteristics, there was interaction only in fat trimmings/whole hot carcass weight and cold carcass yield. The whole hot carcass and hot carcass weights showed reduced means with the use of whole corn. The other quantitative variables were not separately affected by BMB... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cold carcass yield; Color; Hot carcass weight; Meat protein. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014001100607 |
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| Silva,Mônica Calixto da; Vaz,Roberta Gomes Marçal Vieira; Rodrigues,Kênia Ferreira; Stringhini,José Henrique; Sousa,Luciano Fernandes; Fonseca,Flávia Luzia Rodrigues; Augusto,Wescley Faccini; Bezerra,Latóya de Sousa. |
| ABSTRACT We evaluated the technical feasibility of purified glycerin inclusion in balanced diets of broiler chickens treated from 1 to 42 days of age. A total of 240 broiler chickens were distributed in a completely randomized design into four treatments (0, 2, 4, and 6% purified glycerin inclusion), with six replicates of 10 broilers each. We evaluated productive performance (at 7, 21, and 42 days), edible viscera (heart, liver, and gizzard), carcass yield and cuts, color, chemical and physical composition, as well as protein and fat deposition in the breast muscle. Dietary inclusion of purified glycerin reduced feed conversion and increased feed intake, weight gain, and weight at seven days. From 1 to 21 days, there was a decrease in feed conversion and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biodiesel; Energetic feedstuff; Growth curve; Productive performance. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982019000100515 |
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