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| Registros recuperados : 2 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
18/01/2022 |
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Data da última atualização: |
18/01/2022 |
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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: |
RICALDONI, M. A.; ROSA, S. D. V. F. da; CARDOSO, F. P.; FIGUEIREDO, M. A. de; VILELA, A. L.; COELHO, S. V. B.; FÁVARIS, N. A. B. |
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Afiliação: |
MARCELA ANDREOTTI RICALDONI, UFLA; STTELA DELLYZETE VEIGA F DA ROSA, CNPCa; FRANCIANE PINHEIRO CARDOSO, UFLA; MADELEINE ALVES DE FIGUEIREDO, UFLA; AMANDA LIMA VILELA, UFLA; STEFÂNIA VILAS BOAS COELHO, UFLA; NATHÁLIA APARECIDA BRAGANÇA FÁVARIS, UFLA. |
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Título: |
Antioxidant effect of cathodic water on seeds. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Ciência rural, v. 50, n. 6, e20180474, 2020. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Ação antioxidante da água catódica em sementes. |
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Conteúdo: |
Recalcitrant and intermediate seeds have limitations regarding conservation because of their sensitivity to desiccation and response to storage. Establishing a method for seed storage is difficult because these seeds deteriorate rapidly, which can intensify production of reactive oxygen species that cause lethal oxidative damage to plant tissues. Orthodox seeds, which have greater tolerance to desiccation and storage, are also subject to deterioration processes, in degrees that vary according to the species. Damage caused by harmful levels of free radicals can be mitigated by the action of endogenous or exogenous antioxidants. Recent studies have led to new technologies for protection coming from antioxidants, one of which is cathodic protection. This is a technique with promising results in recalcitrant species, as well as in other living organisms. This paper reviews results regarding the antioxidant activity of cathodic water produced from electrolysis of a calcium chloride and magnesium chloride solution. |
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Thesagro: |
Antioxidante; Produção de Sementes. |
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Thesaurus NAL: |
Free radicals; Reactive oxygen species. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230364/1/antioxidant-effect.pdf
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Marc: |
LEADER 01797naa a2200253 a 4500
001 2139160
005 2022-01-18
008 2020 bl uuuu u00u1 u #d
100 1 $aRICALDONI, M. A.
245 $aAntioxidant effect of cathodic water on seeds.$h[electronic resource]
260 $c2020
500 $aTítulo em português: Ação antioxidante da água catódica em sementes.
520 $aRecalcitrant and intermediate seeds have limitations regarding conservation because of their sensitivity to desiccation and response to storage. Establishing a method for seed storage is difficult because these seeds deteriorate rapidly, which can intensify production of reactive oxygen species that cause lethal oxidative damage to plant tissues. Orthodox seeds, which have greater tolerance to desiccation and storage, are also subject to deterioration processes, in degrees that vary according to the species. Damage caused by harmful levels of free radicals can be mitigated by the action of endogenous or exogenous antioxidants. Recent studies have led to new technologies for protection coming from antioxidants, one of which is cathodic protection. This is a technique with promising results in recalcitrant species, as well as in other living organisms. This paper reviews results regarding the antioxidant activity of cathodic water produced from electrolysis of a calcium chloride and magnesium chloride solution.
650 $aFree radicals
650 $aReactive oxygen species
650 $aAntioxidante
650 $aProdução de Sementes
700 1 $aROSA, S. D. V. F. da
700 1 $aCARDOSO, F. P.
700 1 $aFIGUEIREDO, M. A. de
700 1 $aVILELA, A. L.
700 1 $aCOELHO, S. V. B.
700 1 $aFÁVARIS, N. A. B.
773 $tCiência rural$gv. 50, n. 6, e20180474, 2020.
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Registro original: |
Embrapa Café (CNPCa) |
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