Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest

Detalhes bibliográficos
Autor(a) principal: Sautter, Cláudia Kaehler
Data de Publicação: 2008
Outros Autores: Storck, Lindolfo, Rizzatti, Mara Regina, Mallmann, Carlos Augusto, Brackmann, Auri
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/585
Resumo: The objective of this study was evaluate the effect of the application of abiotic elicitors of resveratrol in 'Gala' and 'Fuji' apples, and rotting control. The treatment was with ultraviolet irradiation, phosphite andacibenzolar-S‑methyl, applied before controlled atmosphere storage and ozone, applied so intermittently during storage. The storage conditions were: 'Gala' (1.5 kPa O2 and 2.5 kPa CO2, at 0.5±0.1°C by eight months) and 'Fuji' (1.0 kPa O2 and <0.5 kPa CO2, at ‑0.5±0.1°C for seven months). The experimental design was a completely randomized with eight repetitions of 25 fruits. In the skin of fruit trans-resveratrol were analyzed by high performance liquid chromatography; total polyphenols and anthocyanins by spectrophotometry and diameter of injury after inoculation by Penicillium sp. Firmness, acidity, total soluble solids, and reducing and non‑reducing sugars were analyzed in the flesh. The elicitores do not change the concentration of phenolsand anthocyanins, with the exception of the loss of total anthocyanins with acibenzolar-S‑methyl in 'Gala' apple. The elicitors induce in 'Fuji' apples the synthesis of trans-resveratrol in the sequence: acibenzolar-S‑methyl>phosphite≥UV‑C irradiation≥ozone. There isn’t correlation between synthesis of trans-resveratrol and rotting control, but the phosphite controlled rot in 'Gala'.
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spelling Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvestSíntese de trans-resveratrol e controle de podridão em maçãs com uso de elicitores em pós‑colheitaMalus domestica; Penicillium; acibenzolar-S‑methyl; phosphite; ozone; UV‑CMalus domestica; Penicillium; acibenzolar-S‑metil; fosfito; ozônio; UV‑CThe objective of this study was evaluate the effect of the application of abiotic elicitors of resveratrol in 'Gala' and 'Fuji' apples, and rotting control. The treatment was with ultraviolet irradiation, phosphite andacibenzolar-S‑methyl, applied before controlled atmosphere storage and ozone, applied so intermittently during storage. The storage conditions were: 'Gala' (1.5 kPa O2 and 2.5 kPa CO2, at 0.5±0.1°C by eight months) and 'Fuji' (1.0 kPa O2 and <0.5 kPa CO2, at ‑0.5±0.1°C for seven months). The experimental design was a completely randomized with eight repetitions of 25 fruits. In the skin of fruit trans-resveratrol were analyzed by high performance liquid chromatography; total polyphenols and anthocyanins by spectrophotometry and diameter of injury after inoculation by Penicillium sp. Firmness, acidity, total soluble solids, and reducing and non‑reducing sugars were analyzed in the flesh. The elicitores do not change the concentration of phenolsand anthocyanins, with the exception of the loss of total anthocyanins with acibenzolar-S‑methyl in 'Gala' apple. The elicitors induce in 'Fuji' apples the synthesis of trans-resveratrol in the sequence: acibenzolar-S‑methyl>phosphite≥UV‑C irradiation≥ozone. There isn’t correlation between synthesis of trans-resveratrol and rotting control, but the phosphite controlled rot in 'Gala'.O objetivo deste trabalho foi avaliar o efeito da aplicação de elicitores abióticos na biossíntese de resveratrol e na indução de resistência à podridão pós‑colheita de maçãs 'Gala' e 'Fuji'. Foram realizados ostratamentos: radiação ultravioleta, fosfito e acibenzolar-S‑metil – aplicados antes do armazenamento – e ozônio – aplicado intermitente durante o armazenamento. As condições de armazenamento foram: 'Gala', 1,5 kPa de O2 e 2,5 kPa de CO2, a 0,5±0,1ºC, por oito meses, e 'Fuji', 1,0 kPa de O2 e <0,5 kPa de CO2, a ‑0,5±0,1ºC, porsete meses. O delineamento experimental foi inteiramente ao acaso, com oito repetições de 25 frutos. Na casca dos frutos, determinou-se: trans-resveratrol, polifenóis totais, antocianinas totais e diâmetro de lesão, após inoculação de Penicillium sp. no ferimento. Analisou-se na polpa: firmeza de polpa, acidez titulável, sólidos solúveis totais, açúcares redutores e não‑redutores. Os elicitores não alteram a concentração de polifenóis totais e antocianinas, com exceção do acibenzolar-S‑metil que reduz o conteúdo de antocianinas na maçã 'Gala'. Os elicitores induzem, na 'Fuji’, mas não na maçã 'Gala', a síntese de trans-resveratrol na seqüência: acibenzolar-S‑metil> fosfito≥ irradiação UV‑C≥ ozônio. Na maçã 'Gala', o fosfito reduz a ocorrência de podridão, porém, em ambas as cultivares, não há correlação entre síntese de trans-resveratrol e controle de podridão.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraCAPESSautter, Cláudia KaehlerStorck, LindolfoRizzatti, Mara ReginaMallmann, Carlos AugustoBrackmann, Auri2008-10-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/585Pesquisa Agropecuaria Brasileira; v.43, n.9, set. 2008; 1097-1103Pesquisa Agropecuária Brasileira; v.43, n.9, set. 2008; 1097-11031678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAenghttps://seer.sct.embrapa.br/index.php/pab/article/view/585/5487https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/585/404info:eu-repo/semantics/openAccess2014-07-16T16:55:18Zoai:ojs.seer.sct.embrapa.br:article/585Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-07-16T16:55:18Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest
Síntese de trans-resveratrol e controle de podridão em maçãs com uso de elicitores em pós‑colheita
title Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest
spellingShingle Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest
Sautter, Cláudia Kaehler
Malus domestica; Penicillium; acibenzolar-S‑methyl; phosphite; ozone; UV‑C
Malus domestica; Penicillium; acibenzolar-S‑metil; fosfito; ozônio; UV‑C
title_short Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest
title_full Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest
title_fullStr Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest
title_full_unstemmed Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest
title_sort Synthesis of trans-resveratrol and rotting control in apples with use of elicitors in post‑harvest
author Sautter, Cláudia Kaehler
author_facet Sautter, Cláudia Kaehler
Storck, Lindolfo
Rizzatti, Mara Regina
Mallmann, Carlos Augusto
Brackmann, Auri
author_role author
author2 Storck, Lindolfo
Rizzatti, Mara Regina
Mallmann, Carlos Augusto
Brackmann, Auri
author2_role author
author
author
author
dc.contributor.none.fl_str_mv
CAPES
dc.contributor.author.fl_str_mv Sautter, Cláudia Kaehler
Storck, Lindolfo
Rizzatti, Mara Regina
Mallmann, Carlos Augusto
Brackmann, Auri
dc.subject.por.fl_str_mv Malus domestica; Penicillium; acibenzolar-S‑methyl; phosphite; ozone; UV‑C
Malus domestica; Penicillium; acibenzolar-S‑metil; fosfito; ozônio; UV‑C
topic Malus domestica; Penicillium; acibenzolar-S‑methyl; phosphite; ozone; UV‑C
Malus domestica; Penicillium; acibenzolar-S‑metil; fosfito; ozônio; UV‑C
description The objective of this study was evaluate the effect of the application of abiotic elicitors of resveratrol in 'Gala' and 'Fuji' apples, and rotting control. The treatment was with ultraviolet irradiation, phosphite andacibenzolar-S‑methyl, applied before controlled atmosphere storage and ozone, applied so intermittently during storage. The storage conditions were: 'Gala' (1.5 kPa O2 and 2.5 kPa CO2, at 0.5±0.1°C by eight months) and 'Fuji' (1.0 kPa O2 and <0.5 kPa CO2, at ‑0.5±0.1°C for seven months). The experimental design was a completely randomized with eight repetitions of 25 fruits. In the skin of fruit trans-resveratrol were analyzed by high performance liquid chromatography; total polyphenols and anthocyanins by spectrophotometry and diameter of injury after inoculation by Penicillium sp. Firmness, acidity, total soluble solids, and reducing and non‑reducing sugars were analyzed in the flesh. The elicitores do not change the concentration of phenolsand anthocyanins, with the exception of the loss of total anthocyanins with acibenzolar-S‑methyl in 'Gala' apple. The elicitors induce in 'Fuji' apples the synthesis of trans-resveratrol in the sequence: acibenzolar-S‑methyl>phosphite≥UV‑C irradiation≥ozone. There isn’t correlation between synthesis of trans-resveratrol and rotting control, but the phosphite controlled rot in 'Gala'.
publishDate 2008
dc.date.none.fl_str_mv 2008-10-29
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/585
url https://seer.sct.embrapa.br/index.php/pab/article/view/585
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/585/5487
https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/585/404
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.43, n.9, set. 2008; 1097-1103
Pesquisa Agropecuária Brasileira; v.43, n.9, set. 2008; 1097-1103
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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