| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio-Norte. Para informações adicionais entre em contato com cpamn.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio-Norte. |
|
Data corrente: |
06/06/2018 |
|
Data da última atualização: |
16/05/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
MAULVAULT, A. L.; CAMACHO, C.; BARBOSA, V.; ALVES, R.; ANACLETO, P.; FOGACA, F. H. dos S.; KWADIJK, C.; KOTTERMAN, M.; CUNHA, S. C.; FERNANDES, J. O.; RASMUSSEN, R. R.; SLOTH, J. J.; AZNAR-ALEMANY, O. A.; ELJARRAT, E.; BARCELÓ, D.; MARQUES, A. |
|
Afiliação: |
ANA LUÍSA MAULVAULT; CAROLINA CAMACHO; VERA BARBOSA; RICARDO ALVES; PATRÍCIA ANACLETO; FABIOLA HELENA DOS SANTOS FOGACA, CPAMN; CHRISTIAAN KWADIJK; MICHIEL KOTTERMAN; SARA C. CUNHA; JOSÉ O. FERNANDES; RIE R. RASMUSSEN; JENS J. SLOTH; ÒSCAR AZNAR-ALEMANY; ETHEL ELJARRAT; DAMIÀ BARCELÓ; ANTÓNIO MARQUES. |
|
Título: |
Assessing the effects of seawater temperature and pH on the bioaccumulation of emerging chemical contaminants in marine bivalves. |
|
Ano de publicação: |
2018 |
|
Fonte/Imprenta: |
Environmental Research, v. 161, p. 236-247, 2018. |
|
Idioma: |
Inglês |
|
Notas: |
Autoria na publicação: Fabíola Fogaça. |
|
Conteúdo: |
Emerging chemical contaminants [e.g. toxic metals speciation, flame retardants (FRs) and perfluorinated compounds (PFCs), among others], that have not been historically recognized as pollutants nor their toxicological hazards, are increasingly more present in the marine environment. Furthermore, the effects of environmental conditions (e.g. temperature and pH) on bioaccumulation and elimination mechanisms ... |
|
Palavras-Chave: |
Contaminantes químicos emergentes; Elementos tóxicos. |
|
Thesagro: |
Aquecimento. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
Marc: |
LEADER 01466naa a2200349 a 4500
001 2092263
005 2022-05-16
008 2018 bl uuuu u00u1 u #d
100 1 $aMAULVAULT, A. L.
245 $aAssessing the effects of seawater temperature and pH on the bioaccumulation of emerging chemical contaminants in marine bivalves.$h[electronic resource]
260 $c2018
500 $aAutoria na publicação: Fabíola Fogaça.
520 $aEmerging chemical contaminants [e.g. toxic metals speciation, flame retardants (FRs) and perfluorinated compounds (PFCs), among others], that have not been historically recognized as pollutants nor their toxicological hazards, are increasingly more present in the marine environment. Furthermore, the effects of environmental conditions (e.g. temperature and pH) on bioaccumulation and elimination mechanisms ...
650 $aAquecimento
653 $aContaminantes químicos emergentes
653 $aElementos tóxicos
700 1 $aCAMACHO, C.
700 1 $aBARBOSA, V.
700 1 $aALVES, R.
700 1 $aANACLETO, P.
700 1 $aFOGACA, F. H. dos S.
700 1 $aKWADIJK, C.
700 1 $aKOTTERMAN, M.
700 1 $aCUNHA, S. C.
700 1 $aFERNANDES, J. O.
700 1 $aRASMUSSEN, R. R.
700 1 $aSLOTH, J. J.
700 1 $aAZNAR-ALEMANY, O. A.
700 1 $aELJARRAT, E.
700 1 $aBARCELÓ, D.
700 1 $aMARQUES, A.
773 $tEnvironmental Research$gv. 161, p. 236-247, 2018.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio-Norte (CPAMN) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Agroindústria Tropical; Embrapa Unidades Centrais. |
|
Data corrente: |
26/03/2008 |
|
Data da última atualização: |
15/06/2018 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
Internacional - A |
|
Autoria: |
MORAIS, P. L. D. de; LIMA, L. C. de O.; MIRANDA, M. R. A. de; ALVES, J. D.; ALVES, R. E.; SILVA, J. D. |
|
Afiliação: |
Patricia Ligia Dantas de Morais, UFRSA; Luiz Carlos de Oliveira Lima, UFL; Maria Raquel Alcantara de Miranda, UFC; José Donizete Alves, UFC; Ricardo Elesbão Alves, CNPAT; José Daniel Silva, UFC. |
|
Título: |
Enzyme activities and pectin breakdown of sapodilla submitted to 1-methylcyclopropene. |
|
Ano de publicação: |
2008 |
|
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, v.43, n.1, p.15-20, 2008. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The objective of this work was to investigate the influence of 1-methylcyclopropene (1-MCP) at 300 nL L-1 on activities of cell wall hidrolytic enzymes and pectin breakdown changes which Sapodilla (Manilkara zapota cv. Itapirema 31) cell wall undergoes during ripening. Sapodilla were treated with ethylene antagonist 1-MCP at 300 nL L-1 for 12 hours and then, stored under a modified atmosphere at 25ºC for 23 days. Firmness, total and soluble pectin and cell wall enzymes were monitored during storage. 1-MCP at 300 nL L-1 for 12 hours delayed significantly softening of sapodilla for 11 days at 25ºC. 1-MCP postharvest treatment affected the activities of cell wall degrading enzymes pectinmethylesterase and polygalacturonase and completely suppressed increases in beta-galactosidase for 8 days, resulting in less pectin solubilization. Beta-galactosidase seems relevant to softening of sapodilla and is probably responsible for modification of both pectin and xyloglucan-cellulose microfibril network. |
|
Palavras-Chave: |
amadurecimento. |
|
Thesagro: |
Sapoti. |
|
Thesaurus NAL: |
beta-galactosidase; Manilkara zapota; ripening. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/41978/1/43n01a03.pdf
|
|
Marc: |
LEADER 01689naa a2200241 a 4500
001 1427456
005 2018-06-15
008 2008 bl uuuu u00u1 u #d
100 1 $aMORAIS, P. L. D. de
245 $aEnzyme activities and pectin breakdown of sapodilla submitted to 1-methylcyclopropene.
260 $c2008
520 $aThe objective of this work was to investigate the influence of 1-methylcyclopropene (1-MCP) at 300 nL L-1 on activities of cell wall hidrolytic enzymes and pectin breakdown changes which Sapodilla (Manilkara zapota cv. Itapirema 31) cell wall undergoes during ripening. Sapodilla were treated with ethylene antagonist 1-MCP at 300 nL L-1 for 12 hours and then, stored under a modified atmosphere at 25ºC for 23 days. Firmness, total and soluble pectin and cell wall enzymes were monitored during storage. 1-MCP at 300 nL L-1 for 12 hours delayed significantly softening of sapodilla for 11 days at 25ºC. 1-MCP postharvest treatment affected the activities of cell wall degrading enzymes pectinmethylesterase and polygalacturonase and completely suppressed increases in beta-galactosidase for 8 days, resulting in less pectin solubilization. Beta-galactosidase seems relevant to softening of sapodilla and is probably responsible for modification of both pectin and xyloglucan-cellulose microfibril network.
650 $abeta-galactosidase
650 $aManilkara zapota
650 $aripening
650 $aSapoti
653 $aamadurecimento
700 1 $aLIMA, L. C. de O.
700 1 $aMIRANDA, M. R. A. de
700 1 $aALVES, J. D.
700 1 $aALVES, R. E.
700 1 $aSILVA, J. D.
773 $tPesquisa Agropecuária Brasileira$gv.43, n.1, p.15-20, 2008.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
