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 | Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
07/02/2022 |
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Data da última atualização: |
07/02/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
WOOD, R. M.; PROSKE, M.; FREITAS, S. T. de; SCHEER, C.; VOGELE, R. T.; NEUWALD, D. A. |
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Afiliação: |
RACHAEL MAREE WOOD; MAGDALENA PROSKE; SERGIO TONETTO DE FREITAS, CPATSA; CHRISTIAN SCHEER; RALF THOMAS VOGELE; DANIEL ALEXANDER NEUWALD. |
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Título: |
Seasonal variation in calcium and ascorbic acid content at harvest related to internal browning in Braeburn apple during controlled atmosphere storage. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Scientia Horticulturae, V. 297, 110943, 2022. |
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Idioma: |
Inglês |
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Conteúdo: |
Previous studies examining the causes of internal browning (IB) and strategies to reduce its incidence in ‘Braeburn’ apple grown in Southwest Germany have shown conflicting results. However, most studies have been conducted during only one season, requiring multi-seasonal evaluations to obtain robust data and information. IB has been associated with fruit mineral content in ‘Braeburn’ apple, and in other cultivars, ascorbic acid (AsA) is linked to IB. Few studies have investigated the possible role of the balance between mineral and AsA content on fruit susceptibility to IB. The objectives of this study were to use a four-year dataset to analyse the seasonal variation of mineral and AsA content at harvest and their relation to IB incidence in ‘Braeburn’ apple grown in Southwest Germany and stored under controlled atmosphere conditions. According to our results, the average seasonal IB incidence was highly associated with AsA and calcium contents in fruit. Fruit calcium content was positively correlated with IB incidence, whereas AsA content was negatively associated with IB. Seasonal variation in the AsA/Ca ratio at harvest followed the opposite trend to IB incidence, with a higher ratio occurring in years with lower IB incidence. Principal component analysis revealed that the relative humidity (RH) during the first 42 days after bloom (42-DAB) was positively correlated with AsA content and negatively correlated with fruit calcium content and IB incidence. Our results indicate that higher AsA and lower calcium content, due to higher RH during the first 42-DAB, are important to reduce ‘Braeburn’ apples’ susceptibility to IB during controlled atmosphere storage. MenosPrevious studies examining the causes of internal browning (IB) and strategies to reduce its incidence in ‘Braeburn’ apple grown in Southwest Germany have shown conflicting results. However, most studies have been conducted during only one season, requiring multi-seasonal evaluations to obtain robust data and information. IB has been associated with fruit mineral content in ‘Braeburn’ apple, and in other cultivars, ascorbic acid (AsA) is linked to IB. Few studies have investigated the possible role of the balance between mineral and AsA content on fruit susceptibility to IB. The objectives of this study were to use a four-year dataset to analyse the seasonal variation of mineral and AsA content at harvest and their relation to IB incidence in ‘Braeburn’ apple grown in Southwest Germany and stored under controlled atmosphere conditions. According to our results, the average seasonal IB incidence was highly associated with AsA and calcium contents in fruit. Fruit calcium content was positively correlated with IB incidence, whereas AsA content was negatively associated with IB. Seasonal variation in the AsA/Ca ratio at harvest followed the opposite trend to IB incidence, with a higher ratio occurring in years with lower IB incidence. Principal component analysis revealed that the relative humidity (RH) during the first 42 days after bloom (42-DAB) was positively correlated with AsA content and negatively correlated with fruit calcium content and IB incidence. Our results indica... Mostrar Tudo |
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Palavras-Chave: |
Ácido ascórbico; Atmosfera controlada; Conteúdo mineral; Escurecimento interno; Maçã Braeburn. |
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Thesagro: |
Armazenamento; Maçã. |
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Thesaurus Nal: |
Apples. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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Marc: |
LEADER 02547naa a2200277 a 4500
001 2139764
005 2022-02-07
008 2022 bl uuuu u00u1 u #d
100 1 $aWOOD, R. M.
245 $aSeasonal variation in calcium and ascorbic acid content at harvest related to internal browning in Braeburn apple during controlled atmosphere storage.$h[electronic resource]
260 $c2022
520 $aPrevious studies examining the causes of internal browning (IB) and strategies to reduce its incidence in ‘Braeburn’ apple grown in Southwest Germany have shown conflicting results. However, most studies have been conducted during only one season, requiring multi-seasonal evaluations to obtain robust data and information. IB has been associated with fruit mineral content in ‘Braeburn’ apple, and in other cultivars, ascorbic acid (AsA) is linked to IB. Few studies have investigated the possible role of the balance between mineral and AsA content on fruit susceptibility to IB. The objectives of this study were to use a four-year dataset to analyse the seasonal variation of mineral and AsA content at harvest and their relation to IB incidence in ‘Braeburn’ apple grown in Southwest Germany and stored under controlled atmosphere conditions. According to our results, the average seasonal IB incidence was highly associated with AsA and calcium contents in fruit. Fruit calcium content was positively correlated with IB incidence, whereas AsA content was negatively associated with IB. Seasonal variation in the AsA/Ca ratio at harvest followed the opposite trend to IB incidence, with a higher ratio occurring in years with lower IB incidence. Principal component analysis revealed that the relative humidity (RH) during the first 42 days after bloom (42-DAB) was positively correlated with AsA content and negatively correlated with fruit calcium content and IB incidence. Our results indicate that higher AsA and lower calcium content, due to higher RH during the first 42-DAB, are important to reduce ‘Braeburn’ apples’ susceptibility to IB during controlled atmosphere storage.
650 $aApples
650 $aArmazenamento
650 $aMaçã
653 $aÁcido ascórbico
653 $aAtmosfera controlada
653 $aConteúdo mineral
653 $aEscurecimento interno
653 $aMaçã Braeburn
700 1 $aPROSKE, M.
700 1 $aFREITAS, S. T. de
700 1 $aSCHEER, C.
700 1 $aVOGELE, R. T.
700 1 $aNEUWALD, D. A.
773 $tScientia Horticulturae, V. 297, 110943, 2022.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| Registros recuperados : 8 | |
| 3. |  | SINDÔ, J. C.; ZANATO, M. dos R.; SILVA, A. F. da; FERREIRA, A. Adaptação de protocolos em mini escala para extração de dna de Digitaria insulares. IN: Semana Acadêmica - Sinop/2014, 1., 2014,Sinop, MT. Resumos... I Semana Acadêmica - Sinop/2014, III Jornada Científica da Embrapa Agrossilvipastoril, Seminário Integrador PIBID e Tutoria, Mostra de Ensino e Extensão. Brasília, DF : Embrapa, 2014. p. 157 1| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| 4. | | ZANATO, T. M. dos R.; SINDÔ, J. C.; SILVA, A. F. da; FERREIRA, A. Adequação de procedimentos de extração de dna de Conyza spp. IN: Semana Acadêmica - Sinop/2014, 1., 2014,Sinop, MT. Resumos... I Semana Acadêmica - Sinop/2014, III Jornada Científica da Embrapa Agrossilvipastoril, Seminário Integrador PIBID e Tutoria, Mostra de Ensino e Extensão. Brasília, DF : Embrapa, 2014. p. 165 1| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| 6. | | RODRIGUES, C. P.; OKADA, A. S.; RODRIGUES, B. R.; ZINI, V. V.; MIRA JUNIOR, M.; SINDÔ, J. C.; FERREIRA, A. Fixação biologica de nitrogenio em Arachis pintoi no ecotono cerrado amazônia. In: JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 4., 2015, Sinop. Resumos... Brasília, DF: Embrapa, 2015. p. 175-178| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| 7. | | RODRIGUES, B. R. A.; MARINO, C. J. M.; OKADA, A. S.; LARA, E. C. de; SINDÔ, J. C.; FERREIRA, A. Isolamento de bactérias fixadoras de nitrogênio em solos sob três sistemas de produção-pecuária, lavoura- pecuária e integração lavoura pecuária e floresta. In: ENCONTRO DE CIÊNCIA E TECNOLOGIAS AGROSSUSTENTÁVEIS; JORNADA CIENTÍFICA DA EMBRAPA AGROSSILVIPASTORIL, 6., 2017, Sinop, MT. Resumos... Sinop, MT: Embrapa Agrossilpastoril, 2017. p. 154-158.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| 8. | | MIORANZA, M.; KAVASAKI, L. F. L.; PEREIRA, T. C. D.; SINDÔ, J. C.; ZANATO, T. M. dos R.; FERREIRA, A. Nodulação de crotalaria juncea inoculada com rizhobio no norte de Mato Grosso. IN: Semana Acadêmica - Sinop/2014, 1., 2014,Sinop, MT. Resumos... I Semana Acadêmica - Sinop/2014, III Jornada Científica da Embrapa Agrossilvipastoril, Seminário Integrador PIBID e Tutoria, Mostra de Ensino e Extensão. Brasília, DF : Embrapa, 2014. p. 147 1| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| Registros recuperados : 8 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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