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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
06/10/2022 |
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Data da última atualização: |
06/10/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
NUNES, C. A.; BERENGUER, E.; FRANÇA, F.; FERREIRA, J. N.; LEES, A. C.; LOUZADA, J.; SAYER, E. J.; SOLAR, R.; SMITH, C. C.; ARAGÃO, L. E. O. C.; BRAGA, D. de L.; CAMARGO, P. B. de; CERRI, C. E. P.; OLIVEIRA JUNIOR, R. C. de; DURIGAN, M.; MOURA, N.; OLIVEIRA, V. H. F.; RIBAS, C.; VAZ-DE-MELLO, F.; VIEIRA, I.; ZANETTI, R.; BARLOW, J. |
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Afiliação: |
CÁSSIO ALENCAR NUNES, UNIVERSIDADE FEDERAL DE LAVRAS; ERIKA BERENGUER, LANCASTER UNIVERSITY; FILIPE FRANÇA, UNIVERSITY OF BRISTOL; JOICE NUNES FERREIRA, CPATU; ALEXANDER C. LEES, MANCHESTER METROPOLITAN UNIVERSITY; JULIO LOUZADA, UNIVERSIDADE FEDERAL DE LAVRAS; EMMA J. SAYER, LANCASTER UNIVERSITY; RICARDO SOLAR, UNIVERSIDADE FEDERAL DE MINAS GERAIS; CHARLOTTE C. SMITH, LANCASTER UNIVERSITY; LUIZ E. O. C. ARAGÃO, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; DANIELLE DE LIMA BRAGA, UNIVERSIDADE FEDERAL DE LAVRAS; PLINIO BARBOSA DE CAMARGO, UNIVERSIDADE DE SÃO PAULO; CARLOS EDUARDO PELLEGRINO CERRI, UNIVERSIDADE DE SÃO PAULO; RAIMUNDO COSME DE OLIVEIRA JUNIOR, CPATU; MARIANA DURIGAN, UNIVERSIDADE DE SÃO PAULO; NÁRGILA MOURA, MUSEU PARAENSE EMÍLIO GOELDI; VICTOR HUGO FONSECA OLIVEIRA, UNIVERSIDADE FEDERAL DE LAVRAS; CARLA RIBAS, UNIVERSIDADE FEDERAL DE LAVRAS; FERNANDO VAZ-DE-MELLO, UNIVERSIDADE FEDERAL DE MATO GROSSO; IMA VIEIRA, MUSEU PARAENSE EMÍLIO GOELDI; RONALD ZANETTI, UNIVERSIDADE FEDERAL DE LAVRAS; JOS BARLOW, UNIVERSIDADE FEDERAL DE LAVRAS. |
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Título: |
Linking land-use and land-cover transitions to their ecological impact in the Amazon. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
PNAS, v. 119, n. 27, e2202310119, 2022. |
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DOI: |
https://doi.org/10.1073/pnas.220231011 |
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Idioma: |
Inglês |
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Conteúdo: |
Human activities pose a major threat to tropical forest biodiversity and ecosystem serv-ices. Although the impacts of deforestation are well studied, multiple land-use andland-cover transitions (LULCTs) occur in tropical landscapes, and we do not knowhow LULCTs differ in their rates or impacts on key ecosystem components. Here, wequantified the impacts of 18 LULCTs on three ecosystem components (biodiversity,carbon, and soil), based on 18 variables collected from 310 sites in the BrazilianAmazon. Across all LULCTs, biodiversity was the most affected ecosystem component,followed by carbon stocks, but the magnitude of change differed widely amongLULCTs and individual variables. Forest clearance for pasture was the most prevalentand high-impact transition, but we also identified other LULCTs with high impact butlower prevalence (e.g., forest to agriculture). Our study demonstrates the importanceof considering multiple ecosystem components and LULCTs to understand the conse-quences of human activities in tropical landscapes |
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Thesagro: |
Biodiversidade; Carbono; Degradação Ambiental; Desmatamento; Exploração Florestal. |
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Thesaurus Nal: |
Biodiversity; Carbon; Deforestation; Degradation; Logging. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1147169/1/pnas.2202310119.pdf
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Marc: |
LEADER 02398naa a2200505 a 4500
001 2147169
005 2022-10-06
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1073/pnas.220231011$2DOI
100 1 $aNUNES, C. A.
245 $aLinking land-use and land-cover transitions to their ecological impact in the Amazon.$h[electronic resource]
260 $c2022
520 $aHuman activities pose a major threat to tropical forest biodiversity and ecosystem serv-ices. Although the impacts of deforestation are well studied, multiple land-use andland-cover transitions (LULCTs) occur in tropical landscapes, and we do not knowhow LULCTs differ in their rates or impacts on key ecosystem components. Here, wequantified the impacts of 18 LULCTs on three ecosystem components (biodiversity,carbon, and soil), based on 18 variables collected from 310 sites in the BrazilianAmazon. Across all LULCTs, biodiversity was the most affected ecosystem component,followed by carbon stocks, but the magnitude of change differed widely amongLULCTs and individual variables. Forest clearance for pasture was the most prevalentand high-impact transition, but we also identified other LULCTs with high impact butlower prevalence (e.g., forest to agriculture). Our study demonstrates the importanceof considering multiple ecosystem components and LULCTs to understand the conse-quences of human activities in tropical landscapes
650 $aBiodiversity
650 $aCarbon
650 $aDeforestation
650 $aDegradation
650 $aLogging
650 $aBiodiversidade
650 $aCarbono
650 $aDegradação Ambiental
650 $aDesmatamento
650 $aExploração Florestal
700 1 $aBERENGUER, E.
700 1 $aFRANÇA, F.
700 1 $aFERREIRA, J. N.
700 1 $aLEES, A. C.
700 1 $aLOUZADA, J.
700 1 $aSAYER, E. J.
700 1 $aSOLAR, R.
700 1 $aSMITH, C. C.
700 1 $aARAGÃO, L. E. O. C.
700 1 $aBRAGA, D. de L.
700 1 $aCAMARGO, P. B. de
700 1 $aCERRI, C. E. P.
700 1 $aOLIVEIRA JUNIOR, R. C. de
700 1 $aDURIGAN, M.
700 1 $aMOURA, N.
700 1 $aOLIVEIRA, V. H. F.
700 1 $aRIBAS, C.
700 1 $aVAZ-DE-MELLO, F.
700 1 $aVIEIRA, I.
700 1 $aZANETTI, R.
700 1 $aBARLOW, J.
773 $tPNAS$gv. 119, n. 27, e2202310119, 2022.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
26/10/2016 |
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Data da última atualização: |
05/04/2019 |
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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: |
GONÇALVES, B.-H. R. F.; SILVA, G. de J.; PONTES, S. F. O.; FONTAN, R. da C. I.; EGITO, A. S. do; FERRÃO, S. P. B. |
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Afiliação: |
Ben-Hur Ramos Ferreira Gonçalves, Universidade Estadual do Sudoeste da Bahia (UESB) - Itapetinga, BA, Brasil; Grazielly de Jesus Silva, UESB - Itapetinga, BA, Brasil; Silvania Farias Oliveira Pontes, UESB - Itapetinga, BA, Brasil; Rafael da Costa Ilheu Fontan, UESB - Itapetinga, BA, Brasil; ANTONIO SILVIO DO EGITO, CNPC; Sibelli Passini Barbosa Ferrão, UESB - Itapetinga, BA, Brasil. |
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Título: |
Evaluation of the peptide profile with a view to authenticating buffalo mozzarella cheese. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
International Journal of Food Science and Technology, v. 51, n. 7, p. 1586-1593, Jul. 2016. |
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DOI: |
10.1111/ijfs.13128 |
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Idioma: |
Inglês |
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Notas: |
[ANTONIO SILVIO DO EGITO VASCONCELOS]. |
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Conteúdo: |
Abstract: Electrophoretic and chromatographic techniques were used to determine water-soluble peptide profiles aiming to identify the adulteration of buffalo milk mozzarella cheese by the addition of cow's milk. Thus, cheeses were produced with contents of cow's milk varying from 0% to 100%, and the peptides extracted after production and after 20 days of refrigeration. Polyacrylamide gel electrophoresis under denaturing conditions in the presence of sodium dodecyl sulphate (SDS-PAGE) identified a potential peptide marker of exclusively bovine origin with a size of about 21 kDa for the addition of cow's milk above 30%. Reverse-phase high-performance liquid chromatography (RP-HPLC) indicated the existence of two potential peptides present in higher concentrations in buffalo milk and one exclusive for cow's milk, the latter making it possible to estimate the addition of cow's milk to buffalo milk. Six commercial brands of buffalo mozzarella cheese were evaluated, and indications of adulteration found in four of them. |
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Palavras-Chave: |
Adulteration; Cheese; Cromatografia líquida de alta eficiência; Feed adulteration; High-performance liquid chromatography; Leite de búfala; Milk products; Milk protein; Mozzarella; Proteína do leite. |
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Thesagro: |
Adulteração; Cromatografia; Produto derivado do leite; Queijo; Tecnologia de alimento. |
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Thesaurus NAL: |
Buffalo milk; Polyacrylamide gel electrophoresis. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02305naa a2200409 a 4500
001 2055390
005 2019-04-05
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1111/ijfs.13128$2DOI
100 1 $aGONÇALVES, B.-H. R. F.
245 $aEvaluation of the peptide profile with a view to authenticating buffalo mozzarella cheese.
260 $c2016
500 $a[ANTONIO SILVIO DO EGITO VASCONCELOS].
520 $aAbstract: Electrophoretic and chromatographic techniques were used to determine water-soluble peptide profiles aiming to identify the adulteration of buffalo milk mozzarella cheese by the addition of cow's milk. Thus, cheeses were produced with contents of cow's milk varying from 0% to 100%, and the peptides extracted after production and after 20 days of refrigeration. Polyacrylamide gel electrophoresis under denaturing conditions in the presence of sodium dodecyl sulphate (SDS-PAGE) identified a potential peptide marker of exclusively bovine origin with a size of about 21 kDa for the addition of cow's milk above 30%. Reverse-phase high-performance liquid chromatography (RP-HPLC) indicated the existence of two potential peptides present in higher concentrations in buffalo milk and one exclusive for cow's milk, the latter making it possible to estimate the addition of cow's milk to buffalo milk. Six commercial brands of buffalo mozzarella cheese were evaluated, and indications of adulteration found in four of them.
650 $aBuffalo milk
650 $aPolyacrylamide gel electrophoresis
650 $aAdulteração
650 $aCromatografia
650 $aProduto derivado do leite
650 $aQueijo
650 $aTecnologia de alimento
653 $aAdulteration
653 $aCheese
653 $aCromatografia líquida de alta eficiência
653 $aFeed adulteration
653 $aHigh-performance liquid chromatography
653 $aLeite de búfala
653 $aMilk products
653 $aMilk protein
653 $aMozzarella
653 $aProteína do leite
700 1 $aSILVA, G. de J.
700 1 $aPONTES, S. F. O.
700 1 $aFONTAN, R. da C. I.
700 1 $aEGITO, A. S. do
700 1 $aFERRÃO, S. P. B.
773 $tInternational Journal of Food Science and Technology$gv. 51, n. 7, p. 1586-1593, Jul. 2016.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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