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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
13/08/2008 |
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Data da última atualização: |
20/08/2008 |
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Tipo da produção científica: |
Artigo de Divulgação na Mídia |
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Autoria: |
AMARAL, T. B. |
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Afiliação: |
Thaís Basso Amaral, CNPGC. |
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Título: |
Chegou o momento de suplementar as vacas de cria. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
DBO o portal de negócios da pecuária, 2008. Disponível em: Acesso em: 13 ago. 2008. |
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Páginas: |
2 p. |
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Idioma: |
Português |
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Notas: |
CNPGC. |
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Conteúdo: |
Estratégias para a suplementação de matrizes no pré-parto.
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Palavras-Chave: |
Bovino de corte; Brasil; Suplementação; Supplements. |
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Thesagro: |
Eficiência Reprodutiva; Nutrição Animal; Prenhez; Reprodução Animal; Seca; Vaca. |
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Thesaurus Nal: |
animal nutrition; animal reproduction; beef cattle; Brazil; cows; dry season; pregnancy; reproductive performance. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01069naa a2200361 a 4500
001 1326538
005 2008-08-20
008 2008 bl --- 0-- u #d
100 1 $aAMARAL, T. B.
245 $aChegou o momento de suplementar as vacas de cria.
260 $c2008
300 $a2 p.
500 $aCNPGC.
520 $aEstratégias para a suplementação de matrizes no pré-parto.
650 $aanimal nutrition
650 $aanimal reproduction
650 $abeef cattle
650 $aBrazil
650 $acows
650 $adry season
650 $apregnancy
650 $areproductive performance
650 $aEficiência Reprodutiva
650 $aNutrição Animal
650 $aPrenhez
650 $aReprodução Animal
650 $aSeca
650 $aVaca
653 $aBovino de corte
653 $aBrasil
653 $aSuplementação
653 $aSupplements
773 $tDBO o portal de negócios da pecuária, 2008. Disponível em: <http://www.mundodoleite.com.br/noticias/DetalheNoticia.aspx?notid=25658> Acesso em: 13 ago. 2008.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
27/12/2019 |
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Data da última atualização: |
27/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
MAGALHÃES, L. C.; LOPES JÚNIOR, E. S.; GUIMARÃES, A. de S. L.; MIRANDA, M. de S.; SOUZA, T. T. dos S.; MONTE, A. P. O. de; SILVA, A. A. de A.; SAMPAIO, L. S.; NASCIMENTO, T. V. C.; SOUSA, P. H. F. de; NOGUEIRA, D. M.; CORDEIRO, M. F. |
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Afiliação: |
Livia Correia Magalhães; Edilson Soares Lopes Júnior; Aionne de Souza Leite Guimarães; Mayara de Souza Miranda; Thais Thatiane dos Santos Souza; Alane Pains Oliveira do Monte; Ana Arlete de Amorim Silva; Ludmila Souza Sampaio; Thiago Vinicius Costa Nascimento; Pedro Humberto Felix de Sousa; DANIEL MAIA NOGUEIRA, CPATSA; Mabel Freitas Cordeiro. |
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Título: |
Comparison between Day 0 and traditional protocols for estrus synchronization and multiple ovulation in crossbred hair sheep. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Journal of Applied Animal Research, v. 47, n. 1, p. 560-564, 2019. |
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DOI: |
10.1080/09712119.2019.1687307 |
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Idioma: |
Inglês |
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Conteúdo: |
This study was carried out to compare Day 0 and traditional protocols for in vivo embryo production. Twenty-two crossbred ewes were used as embryo donors and assigned to two groups. Ewes from Traditional protocol were submitted to estrus synchronization with CIDR for 14 days and superovulation treatment was induced 60 h before the withdrawal of CIDR with 240 mg pFSH. Donors from Day 0 protocol were subjected to a short-term protocol of estrus synchronization (6 days) and superovulation treatment was the same to the other group, but it started 84 h after CIDR withdrawal. Embryo recoveries were performed using the transcervical method. All embryo donors (100%) presented estrus regardless of the hormone protocol used. The treatments did not affect the ovarian response, as well as quality and viability of embryos (P > 0.05). Treatments had a small dispersion of estrus, 81.81% (9/11) animals from the Traditional protocol group presented estrus 20 h after CIDR withdrawal and 90.9% (10/11) of the Day 0 protocol group presented estrus 24 h. Regarding embryo production, there was no significant difference between hormonal treatments for the different parameters evaluated (P > 0.05). It can be concluded that the Day 0 protocol was not different from the Traditional protocol in crossbred ewes. |
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Palavras-Chave: |
Embriões in vivo; Ovelha mestiça; Ovelhas do protocolo Tradicional; Protocolo hormonal; Tratamentos hormonais. |
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Thesagro: |
Ovelha; Superovulação. |
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Thesaurus NAL: |
Sheep. |
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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/207890/1/Comparison-between-Day-0-and-traditional-protocols-2019.pdf
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Marc: |
LEADER 02503naa a2200361 a 4500
001 2117787
005 2019-12-27
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1080/09712119.2019.1687307$2DOI
100 1 $aMAGALHÃES, L. C.
245 $aComparison between Day 0 and traditional protocols for estrus synchronization and multiple ovulation in crossbred hair sheep.$h[electronic resource]
260 $c2019
520 $aThis study was carried out to compare Day 0 and traditional protocols for in vivo embryo production. Twenty-two crossbred ewes were used as embryo donors and assigned to two groups. Ewes from Traditional protocol were submitted to estrus synchronization with CIDR for 14 days and superovulation treatment was induced 60 h before the withdrawal of CIDR with 240 mg pFSH. Donors from Day 0 protocol were subjected to a short-term protocol of estrus synchronization (6 days) and superovulation treatment was the same to the other group, but it started 84 h after CIDR withdrawal. Embryo recoveries were performed using the transcervical method. All embryo donors (100%) presented estrus regardless of the hormone protocol used. The treatments did not affect the ovarian response, as well as quality and viability of embryos (P > 0.05). Treatments had a small dispersion of estrus, 81.81% (9/11) animals from the Traditional protocol group presented estrus 20 h after CIDR withdrawal and 90.9% (10/11) of the Day 0 protocol group presented estrus 24 h. Regarding embryo production, there was no significant difference between hormonal treatments for the different parameters evaluated (P > 0.05). It can be concluded that the Day 0 protocol was not different from the Traditional protocol in crossbred ewes.
650 $aSheep
650 $aOvelha
650 $aSuperovulação
653 $aEmbriões in vivo
653 $aOvelha mestiça
653 $aOvelhas do protocolo Tradicional
653 $aProtocolo hormonal
653 $aTratamentos hormonais
700 1 $aLOPES JÚNIOR, E. S.
700 1 $aGUIMARÃES, A. de S. L.
700 1 $aMIRANDA, M. de S.
700 1 $aSOUZA, T. T. dos S.
700 1 $aMONTE, A. P. O. de
700 1 $aSILVA, A. A. de A.
700 1 $aSAMPAIO, L. S.
700 1 $aNASCIMENTO, T. V. C.
700 1 $aSOUSA, P. H. F. de
700 1 $aNOGUEIRA, D. M.
700 1 $aCORDEIRO, M. F.
773 $tJournal of Applied Animal Research$gv. 47, n. 1, p. 560-564, 2019.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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