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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
19/03/2009 |
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Data da última atualização: |
19/12/2012 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
HIGASHI, S.; HUNGRIA, M. |
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Afiliação: |
Susan Higashi, UEL; Mariangela Hungria, CNPSo. |
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Título: |
Criação do banco de dados de "coleção de culturas e de genes de bactérias diazotróficas e promotoras do crescimento de plantas" da Embrapa Soja. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 2008, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2008. |
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Páginas: |
p. 195-198 |
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Série: |
(Embrapa Soja. Documentos, 297). |
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Idioma: |
Português |
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Thesagro: |
Soja. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/72507/1/ID-29038.pdf
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Marc: |
LEADER 00588nam a2200145 a 4500
001 1468370
005 2012-12-19
008 2008 bl uuuu u00u1 u #d
100 1 $aHIGASHI, S.
245 $aCriação do banco de dados de "coleção de culturas e de genes de bactérias diazotróficas e promotoras do crescimento de plantas" da Embrapa Soja.$h[electronic resource]
260 $aIn: JORNADA ACADÊMICA DA EMBRAPA SOJA, 2008, Londrina. Resumos expandidos... Londrina: Embrapa Soja$c2008
300 $ap. 195-198
490 $a(Embrapa Soja. Documentos, 297).
650 $aSoja
700 1 $aHUNGRIA, M.
Download
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Registro original: |
Embrapa Soja (CNPSO) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
16/09/2020 |
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Data da última atualização: |
17/09/2020 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MARQUES, M. G.; DALLA COSTA, O. A.; SOUZA, A. P.; SILVA, Z. da; LEAL, D. F.; VIANA, C. H. C.; MORÉS, N. |
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Afiliação: |
MARIANA GROKE MARQUES, CNPSA; OSMAR ANTONIO DALLA COSTA, CNPSA; ANDRESSA P. SOUZA, UDESC/Lages; ZIGOMAR DA SILVA, USP; DIEGO F. LEAL, USP; CARLOS H. C. VIANA, PUC Minas; NELSON MORÉS, CNPSA. |
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Título: |
Inaccurate assessment of reproductive status leads to unnecessary removal of cycling sows. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: SIMPÓSIO INTERNACIONAL DE PRODUÇÃO E SANIDADE DE SUÍNOS, 3., 2019, Jaboticabal. Anais... Jaboticabal: UNESP/FCAV, 2019. |
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Idioma: |
Inglês |
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Conteúdo: |
It is estimated that as many as 40 to 50% of reproducing females are culled each year in modern pig production; astonishgly, almost half of these culls are associated with sows before their third and fourth parity (ENGLEBON et al., 2016). Decreased sow longevity is not only an economic problem for the pig industry but also results in poor animal welfare. To maximize profitability, sows should be retained in the breeding herd up to parity six, since higher parity dams wean numerically more and heavier piglets per year when compared to first and second parity sows (GRUHOT et al., 2017); nevertheless, in commercial pig operations 30% of sows are culled by parity three, being reproductive failure one of the major reasons for involuntary culling of low parity sows (TANI et al., 2018). On this path, disappointing litter size, anestrus and return to estrus following insemination are regarded as major causes for removal of reproducing females (KOKETSU et al., 2017). However, aside of been caused by intrinsic unbalances, these failures can also suffer the influence of external factors, e.g. deficient estrous detection, incorrect moment of insemination, poor semen quality and reproductive diseases, therefore some sows might be culled for wrong reasons. The present study aimed to evaluate the culling decision accuracy of sows with reproductive failure from commercial breeding herds through examination of reproductive and urinary tracts post mortem. |
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Palavras-Chave: |
Falha na reprodução; Fêmeas reprodutivas. |
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Thesagro: |
Abate; Porca; Reprodução Animal; Suinocultura. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/216052/1/final9062.pdf
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Marc: |
LEADER 02268nam a2200253 a 4500
001 2124970
005 2020-09-17
008 2019 bl uuuu u00u1 u #d
100 1 $aMARQUES, M. G.
245 $aInaccurate assessment of reproductive status leads to unnecessary removal of cycling sows.$h[electronic resource]
260 $aIn: SIMPÓSIO INTERNACIONAL DE PRODUÇÃO E SANIDADE DE SUÍNOS, 3., 2019, Jaboticabal. Anais... Jaboticabal: UNESP/FCAV$c2019
520 $aIt is estimated that as many as 40 to 50% of reproducing females are culled each year in modern pig production; astonishgly, almost half of these culls are associated with sows before their third and fourth parity (ENGLEBON et al., 2016). Decreased sow longevity is not only an economic problem for the pig industry but also results in poor animal welfare. To maximize profitability, sows should be retained in the breeding herd up to parity six, since higher parity dams wean numerically more and heavier piglets per year when compared to first and second parity sows (GRUHOT et al., 2017); nevertheless, in commercial pig operations 30% of sows are culled by parity three, being reproductive failure one of the major reasons for involuntary culling of low parity sows (TANI et al., 2018). On this path, disappointing litter size, anestrus and return to estrus following insemination are regarded as major causes for removal of reproducing females (KOKETSU et al., 2017). However, aside of been caused by intrinsic unbalances, these failures can also suffer the influence of external factors, e.g. deficient estrous detection, incorrect moment of insemination, poor semen quality and reproductive diseases, therefore some sows might be culled for wrong reasons. The present study aimed to evaluate the culling decision accuracy of sows with reproductive failure from commercial breeding herds through examination of reproductive and urinary tracts post mortem.
650 $aAbate
650 $aPorca
650 $aReprodução Animal
650 $aSuinocultura
653 $aFalha na reprodução
653 $aFêmeas reprodutivas
700 1 $aDALLA COSTA, O. A.
700 1 $aSOUZA, A. P.
700 1 $aSILVA, Z. da
700 1 $aLEAL, D. F.
700 1 $aVIANA, C. H. C.
700 1 $aMORÉS, N.
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Registro original: |
Embrapa Suínos e Aves (CNPSA) |
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