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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Gado de Corte; Embrapa Pecuária Sudeste. |
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Data corrente: |
23/06/2014 |
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Data da última atualização: |
22/01/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
MEDEIROS, S. R. de; ALBERTINI, T. Z.; BARIONI, L. G.; BERNDT, A.; GOMES, R. D. C.; MARINO, C. T.; ANDRADE, C. V.; FREUA, M. C. |
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Afiliação: |
SERGIO RAPOSO DE MEDEIROS, CNPGC; T. ZANETT ALBERTINI, USP; LUIS GUSTAVO BARIONI, CNPTIA; ALEXANDRE BERNDT, CPPSE; RODRIGO DA COSTA GOMES, CNPGC; C. T. MARINO; C. V. ANDRADE, CNPGC; M. C. FREUA, USP. |
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Título: |
The effect of concentrate supplementation on methane emission intensity of cattle grazing tropical pastures in the dry season. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: LIVESTOCK, CLIMATE CHANGE AND FOOD SECURITY CONFERENCE, 2014, Madrid. Conference abstract book... [Paris]: INRA, 2014. |
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Páginas: |
p. 36. |
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Idioma: |
Inglês |
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Conteúdo: |
The reported effect is due to a combination of increased gain, as forage is used more efficiently, and the improvement in diet digestibility due to a direct (higher digestibility) and indirect effect (improved rumen ermentation) caused by concentrate supplementation. It can be concluded that supplementation is an effective strategy to reduce GHG emission intensity in tropical areas with a well-defined and long lasting dry season as it occurs in Brazil. |
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Palavras-Chave: |
Pastagem tropical. |
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Thesagro: |
Pastagem. |
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Thesaurus Nal: |
grazing; pastures; rumen fermentation. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/103964/1/effect-concentrate.pdf
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Marc: |
LEADER 01313nam a2200265 a 4500
001 1988767
005 2020-01-22
008 2014 bl uuuu u00u1 u #d
100 1 $aMEDEIROS, S. R. de
245 $aThe effect of concentrate supplementation on methane emission intensity of cattle grazing tropical pastures in the dry season.$h[electronic resource]
260 $aIn: LIVESTOCK, CLIMATE CHANGE AND FOOD SECURITY CONFERENCE, 2014, Madrid. Conference abstract book... [Paris]: INRA$c2014
300 $ap. 36.
520 $aThe reported effect is due to a combination of increased gain, as forage is used more efficiently, and the improvement in diet digestibility due to a direct (higher digestibility) and indirect effect (improved rumen ermentation) caused by concentrate supplementation. It can be concluded that supplementation is an effective strategy to reduce GHG emission intensity in tropical areas with a well-defined and long lasting dry season as it occurs in Brazil.
650 $agrazing
650 $apastures
650 $arumen fermentation
650 $aPastagem
653 $aPastagem tropical
700 1 $aALBERTINI, T. Z.
700 1 $aBARIONI, L. G.
700 1 $aBERNDT, A.
700 1 $aGOMES, R. D. C.
700 1 $aMARINO, C. T.
700 1 $aANDRADE, C. V.
700 1 $aFREUA, M. C.
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
29/06/2021 |
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Data da última atualização: |
01/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
AZEVEDO, B. T.; VERCESI FILHO, A. E.; GUTMANIS, G.; VERISSIMO, C. J.; KATIKI, L. M.; OKINO, C. H.; OLIVEIRA, M. C. de S.; GIGLIOTI, R. |
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Afiliação: |
BIANCA TAINA AZEVEDO, IZ; ANIBAL EUGENIO VERCESI FILHO, IZ; GUNTA GUTMANIS, IZ; CECÍLIA JOSE VERISSIMO, IZ; LUCIANA MORITA KATIKI, IZ; CINTIA HIROMI OKINO, CPPSE; MARCIA CRISTINA DE SENA OLIVEIRA, CPPSE; RODRIGO GIGLIOTI, IZ. |
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Título: |
New sensitive methods for fraud detection in buffalo dairy products. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
International Dairy Journal, v.117, 105013, jun. 2021. |
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Páginas: |
9 p. |
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DOI: |
https://doi.org/10.1016/j.idairyj.2021.105013 |
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Idioma: |
Inglês |
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Conteúdo: |
The rising consumption of buffalo milk derivatives in recent years has highlighted the search for buffaloes in Brazilian livestock farming. These products have greater added value compared with common dairy milk products. Consequently, addition of variable amounts of cows' milk during manufacture of buffalo dairy products may occur, which constitutes fraud by product adulteration. Thus, the present study developed and standardised a DNA extraction protocol for application on different dairy derivatives and two methods based on real-time PCR for fraud identification: high-resolution melting (HRM) and rhAmp® SNP system. The extraction method allowed to extraction of DNA from eleven different dairy products. The sensitivity of the rhAmp method (1%) was five times higher than HRM assay (5%) and may be considered a better choice for identification of product adulteration when high sensitivity levels are required. |
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Palavras-Chave: |
DNA extraction; High resolution melting; Real time PCR; RhAmpR SNP system. |
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Thesaurus NAL: |
Buffalo milk. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01769naa a2200289 a 4500
001 2132629
005 2021-07-01
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.idairyj.2021.105013$2DOI
100 1 $aAZEVEDO, B. T.
245 $aNew sensitive methods for fraud detection in buffalo dairy products.$h[electronic resource]
260 $c2021
300 $a9 p.
520 $aThe rising consumption of buffalo milk derivatives in recent years has highlighted the search for buffaloes in Brazilian livestock farming. These products have greater added value compared with common dairy milk products. Consequently, addition of variable amounts of cows' milk during manufacture of buffalo dairy products may occur, which constitutes fraud by product adulteration. Thus, the present study developed and standardised a DNA extraction protocol for application on different dairy derivatives and two methods based on real-time PCR for fraud identification: high-resolution melting (HRM) and rhAmp® SNP system. The extraction method allowed to extraction of DNA from eleven different dairy products. The sensitivity of the rhAmp method (1%) was five times higher than HRM assay (5%) and may be considered a better choice for identification of product adulteration when high sensitivity levels are required.
650 $aBuffalo milk
653 $aDNA extraction
653 $aHigh resolution melting
653 $aReal time PCR
653 $aRhAmpR SNP system
700 1 $aVERCESI FILHO, A. E.
700 1 $aGUTMANIS, G.
700 1 $aVERISSIMO, C. J.
700 1 $aKATIKI, L. M.
700 1 $aOKINO, C. H.
700 1 $aOLIVEIRA, M. C. de S.
700 1 $aGIGLIOTI, R.
773 $tInternational Dairy Journal$gv.117, 105013, jun. 2021.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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