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Registro Completo |
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
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Data corrente: |
19/12/2017 |
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Data da última atualização: |
19/12/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS, V. R. V. dos; McNANUS, C.; PERIPOLLI, V.; TANURE, C. B.; LIMA, P. de M. T.; CORRÊA, P. S.; BRITO, D. L.; TORRES, S. E. F. de A.; LOUVANDINI, H. |
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Afiliação: |
VIVIANE RODRIGUES V DOS SANTOS, CNPASA; CONCEPTA MCNANUS, UNB; VANESSA PERIPOLLI, INSTITUTO FEDERAL CATARINENSE; CANDICE BERGMANN TANURE, UNB; PAULO DE MELLO TAVARES LIMA, CENA; PATRICIA SPOTO CORRÊA, CENA; DAIANA LIMA BRITO, UNB; SONIA EMILIA FIGUEIREDO DE ARAUJO TORRES, UNB; HELDER LOUVANDINI, CENA. |
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Título: |
Dry matter intake, performance and carcass characteristics of hair sheep reared under different grazing systems. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Scientia Agricola, Piracicaba, v. 74, n. 6, p. 436-442, nov./dez. 2017. |
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ISSN: |
1678-992X |
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DOI: |
10.1590/1678-992X-2016-0290 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this study was to evaluate the effect of three different grazing systems: isolated, alternate and simultaneous, on feed intake, performance and carcass characteristics of sheep. About 5.2 ha area of Tanzania grass (Panicum maximun Jacq cultivate Tanzania) was divided into 13 paddocks. This area was used as a stocking rate of two animal units (AU) per ha for 7 days? occupation and 21 days rest. A total number of 58 animals were used consisting of 12 heifers and 30 Santa Ines lambs with the addition of 16 adult ewes that were used to stabilize grazing pressure in the isolated system. The sheep were fed on 200 g per head per day of concentrate and cattle 2 kg per head per day. The parameters determined were the following: weekly weight (WW), total live weight gain (LWG) and mean daily weight gain (MDW). Also dry matter intake was estimated 84 days after the start of the experiment using external indicators (Purified and Enriched Lignin) in addition to carcass traits and composition which were also estimated. The result obtained for carcass composition revealed that the muscle:bone ratio and bone percentage were better in the alternate system. Moreover, the simultaneous and isolated systems showed higher lamb performance than the alternate system, while there was no effect on dry matter intake. Furthermore, there was no difference of the different systems on carcass traits and feed intake of sheep. Nevertheless, the simultaneous grazing system showed better sheep performance than the alternate grazing system. MenosThe aim of this study was to evaluate the effect of three different grazing systems: isolated, alternate and simultaneous, on feed intake, performance and carcass characteristics of sheep. About 5.2 ha area of Tanzania grass (Panicum maximun Jacq cultivate Tanzania) was divided into 13 paddocks. This area was used as a stocking rate of two animal units (AU) per ha for 7 days? occupation and 21 days rest. A total number of 58 animals were used consisting of 12 heifers and 30 Santa Ines lambs with the addition of 16 adult ewes that were used to stabilize grazing pressure in the isolated system. The sheep were fed on 200 g per head per day of concentrate and cattle 2 kg per head per day. The parameters determined were the following: weekly weight (WW), total live weight gain (LWG) and mean daily weight gain (MDW). Also dry matter intake was estimated 84 days after the start of the experiment using external indicators (Purified and Enriched Lignin) in addition to carcass traits and composition which were also estimated. The result obtained for carcass composition revealed that the muscle:bone ratio and bone percentage were better in the alternate system. Moreover, the simultaneous and isolated systems showed higher lamb performance than the alternate system, while there was no effect on dry matter intake. Furthermore, there was no difference of the different systems on carcass traits and feed intake of sheep. Nevertheless, the simultaneous grazing system showed better sheep perf... Mostrar Tudo |
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Palavras-Chave: |
Grazing systems; Simultaneous grazing systems; Tanzania grazing area. |
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Thesagro: |
Carcaça; Sistema de pastejo. |
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Thesaurus Nal: |
Carcass quality; Carcass weight; Megathyrsus maximus. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/169229/1/CNPASA-2017-sa.pdf
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Marc: |
LEADER 02579naa a2200337 a 4500
001 2082843
005 2017-12-19
008 2017 bl uuuu u00u1 u #d
022 $a1678-992X
024 7 $a10.1590/1678-992X-2016-0290$2DOI
100 1 $aSANTOS, V. R. V. dos
245 $aDry matter intake, performance and carcass characteristics of hair sheep reared under different grazing systems.$h[electronic resource]
260 $c2017
520 $aThe aim of this study was to evaluate the effect of three different grazing systems: isolated, alternate and simultaneous, on feed intake, performance and carcass characteristics of sheep. About 5.2 ha area of Tanzania grass (Panicum maximun Jacq cultivate Tanzania) was divided into 13 paddocks. This area was used as a stocking rate of two animal units (AU) per ha for 7 days? occupation and 21 days rest. A total number of 58 animals were used consisting of 12 heifers and 30 Santa Ines lambs with the addition of 16 adult ewes that were used to stabilize grazing pressure in the isolated system. The sheep were fed on 200 g per head per day of concentrate and cattle 2 kg per head per day. The parameters determined were the following: weekly weight (WW), total live weight gain (LWG) and mean daily weight gain (MDW). Also dry matter intake was estimated 84 days after the start of the experiment using external indicators (Purified and Enriched Lignin) in addition to carcass traits and composition which were also estimated. The result obtained for carcass composition revealed that the muscle:bone ratio and bone percentage were better in the alternate system. Moreover, the simultaneous and isolated systems showed higher lamb performance than the alternate system, while there was no effect on dry matter intake. Furthermore, there was no difference of the different systems on carcass traits and feed intake of sheep. Nevertheless, the simultaneous grazing system showed better sheep performance than the alternate grazing system.
650 $aCarcass quality
650 $aCarcass weight
650 $aMegathyrsus maximus
650 $aCarcaça
650 $aSistema de pastejo
653 $aGrazing systems
653 $aSimultaneous grazing systems
653 $aTanzania grazing area
700 1 $aMcNANUS, C.
700 1 $aPERIPOLLI, V.
700 1 $aTANURE, C. B.
700 1 $aLIMA, P. de M. T.
700 1 $aCORRÊA, P. S.
700 1 $aBRITO, D. L.
700 1 $aTORRES, S. E. F. de A.
700 1 $aLOUVANDINI, H.
773 $tScientia Agricola, Piracicaba$gv. 74, n. 6, p. 436-442, nov./dez. 2017.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Trigo. Para informações adicionais entre em contato com cnpt.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Soja; Embrapa Trigo. |
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Data corrente: |
08/09/2010 |
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Data da última atualização: |
28/01/2011 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
BERTAGNOLLI, P. F.; COSTAMILAN, L. M.; EICHELBERGER, L.; ACOSTA, A. da S.; PEREIRA, F. T. F.; TOLEDO, J. F. F.; PIPOLO, A. E.; ARIAS, C. A. A.; KASTER, M.; ALMEIDA, A. M. R.; DIAS, W. P. |
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Afiliação: |
PAULO FERNANDO BERTAGNOLLI, CNPT; LEILA MARIA COSTAMILAN, CNPT; LUIZ EICHELBERGER, CNPT; ADAO DA SILVA ACOSTA, CNPT; FRANCISCO TENORIO FALCAO PEREIRA, SNTEEN P Fundo; CNPSO; ANTONIO EDUARDO PIPOLO, CNPSO; CARLOS ALBERTO ARRABAL ARIAS, CNPSO; MILTON KASTER, CNPSO; ALVARO MANUEL RODRIGUES ALMEIDA, CNPSO; WALDIR PEREIRA DIAS, CNPSO. |
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Título: |
BRS Tertúlia RR: cultivar de soja indicada para o Rio Grande do Sul, Santa Catarina, Paraná e São Paulo. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: REUNIÃO DE PESQUISA DE SOJA DA REGIÃO CENTRAL DO BRASIL, 31., 2010, Brasília, DF. Resumos... Londrina: Embrapa Soja, 2010. p. 352-353. |
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Idioma: |
Português |
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Notas: |
Resumo 118. Editores técnicos: Adilson de Oliveira Junior, Odilon Ferreira Saraiva, Regina Maria Villas Bôas de Campo Leite, César de Castro, Jussara Flores de Oliveira Arbues, Wellington Cavalcanti. |
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Palavras-Chave: |
Cultivar de soja. |
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Thesagro: |
Melhoramento genético vegetal; Soja; Variedade resistente. |
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Thesaurus NAL: |
Cultivars; Plant breeding; Soybeans; Varieties. |
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Categoria do assunto: |
--
G Melhoramento Genético |
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Marc: |
LEADER 01243naa a2200337 a 4500
001 1874904
005 2011-01-28
008 2010 bl uuuu u00u1 u #d
100 1 $aBERTAGNOLLI, P. F.
245 $aBRS Tertúlia RR$bcultivar de soja indicada para o Rio Grande do Sul, Santa Catarina, Paraná e São Paulo.
260 $c2010
500 $aResumo 118. Editores técnicos: Adilson de Oliveira Junior, Odilon Ferreira Saraiva, Regina Maria Villas Bôas de Campo Leite, César de Castro, Jussara Flores de Oliveira Arbues, Wellington Cavalcanti.
650 $aCultivars
650 $aPlant breeding
650 $aSoybeans
650 $aVarieties
650 $aMelhoramento genético vegetal
650 $aSoja
650 $aVariedade resistente
653 $aCultivar de soja
700 1 $aCOSTAMILAN, L. M.
700 1 $aEICHELBERGER, L.
700 1 $aACOSTA, A. da S.
700 1 $aPEREIRA, F. T. F.
700 1 $aTOLEDO, J. F. F.
700 1 $aPIPOLO, A. E.
700 1 $aARIAS, C. A. A.
700 1 $aKASTER, M.
700 1 $aALMEIDA, A. M. R.
700 1 $aDIAS, W. P.
773 $tIn: REUNIÃO DE PESQUISA DE SOJA DA REGIÃO CENTRAL DO BRASIL, 31., 2010, Brasília, DF. Resumos... Londrina: Embrapa Soja, 2010. p. 352-353.
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Embrapa Trigo (CNPT) |
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