| Campo DC | Valor | Idioma |
|---|
| dc.contributor.author | Menezes, Adriana Morato de | pt_BR |
| dc.contributor.author | Louvandini, Helder | pt_BR |
| dc.contributor.author | Esteves, Geisa Isilda Ferreira | pt_BR |
| dc.contributor.author | Dalcin, Luciana | pt_BR |
| dc.contributor.author | Canozzi, Maria Eugênia Andrighetto | pt_BR |
| dc.contributor.author | Barcellos, Júlio Otávio Jardim | pt_BR |
| dc.contributor.author | Pimentel, Concepta Margaret McManus | pt_BR |
| dc.date.accessioned | 2017-12-07T05:03:48Z | - |
| dc.date.available | 2017-12-07T05:03:48Z | - |
| dc.date.issued | 2013-06 | pt_BR |
| dc.identifier.citation | MENEZES, Adriana Morato de et al. Performance and carcass traits of Santa Inês lambs finished with different sources of forage. Revista Brasileira de Zootecnia, Viçosa, v. 42, n. 6, p. 428-437, jun. 2013. DOI: http://dx.doi.org/10.1590/S1516-35982013000600007. Disponível em: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000600007&lng=en&nrm=iso. Acesso em: 04 dez. 2020. | pt_BR |
| dc.identifier.uri | http://repositorio.unb.br/handle/10482/28979 | - |
| dc.language.iso | en | pt_BR |
| dc.publisher | Sociedade Brasileira de Zootecnia | pt_BR |
| dc.rights | Acesso Aberto | pt_BR |
| dc.title | Performance and carcass traits of Santa Inês lambs finished with different sources of forage | pt_BR |
| dc.type | Artigo | pt_BR |
| dc.subject.keyword | Carcaça | pt_BR |
| dc.subject.keyword | Mandioca | pt_BR |
| dc.subject.keyword | Ervilhas | pt_BR |
| dc.subject.keyword | Ovelha | pt_BR |
| dc.subject.keyword | Cana-de-açúcar | pt_BR |
| dc.subject.keyword | Feno | - |
| dc.rights.license | Revista Brasileira de Zootecnia - Todo o conteúdo deste periódico, exceto onde está identificado, está licenciado sob uma Licença Creative Commons (CC BY NC). Fonte: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000600007&lng=en&nrm=iso. Acesso em: 04 dez. 2020. | - |
| dc.identifier.doi | https://dx.doi.org/10.1590/S1516-35982013000600007 | pt_BR |
| dc.description.abstract1 | The objective of this study was to evaluate performance and biometrics of lambs fed different sources of forage. Twenty-four six-month-old Santa Inês female lambs were randomly allocated to four experimental diets and housed in individual stalls. They weighed on average 26.35±0.20 kg. The diets were coast cross hay (HAY), cassava hay (CAS), dehydrated by-product of pea crop (PEA) and saccharin (SAC). The diets were formulated with the same amount of protein and energy with fixed levels of forage (60%) and concentrate (40%). Adaptation to the diet took 7 days, with 45 days on experiment. Weights and biometric measurements were obtained every fortnight and feed intake three times a week. Rights half-carcasses were weighed and sectioned into retail cuts, rib, loin, shoulder, belly, neck and leg, which were weighed individually. Weight gain in lambs was significantly different between diets, with those fed saccharin gaining more. Overall, treatments did not significantly affect biometric measurements. There was a significant difference for feed intake and live weight at the end of the experiment. Animals fed PEA and SAC showed the best results. Average positive correlations were found between biometric measurements and live weight. Treatment PEA had heavier hot (14.36 kg) and cold (14.01 kg) carcass weights than the other groups. Hot carcass kill-out was higher for animals fed PEA as well as ham weight, belly, neck and heart girth. The weight of the abdominal viscera (%) for lambs fed CAS was greater than those fed SAC and PEA. The weights of the thoracic viscera as well as the liver, for lambs fed PEA were higher. The by-product of pea yielded best results, followed by saccharin, and can replace traditional forage sources in the region, providing similar results in terms of cuts and body components. These could be an alternative for feeding sheep in the dry season. The substitution of forages using by-product of pea and saccharin led to improved productivity over the coast-cross hay available in the Federal District - Brazil. | - |
| dc.description.unidade | Faculdade de Agronomia e Medicina Veterinária (FAV) | - |
| Aparece nas coleções: | Artigos publicados em periódicos e afins
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