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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças; Embrapa Unidades Centrais. |
Data corrente: |
18/07/2008 |
Data da última atualização: |
29/06/2018 |
Autoria: |
MACHADO, F. L. de C.; ALVES, R. E.; FIGUEIREDO, R. W. |
Afiliação: |
Francisca Ligia de Castro Machado, Universidade Federal Rural do Semi-Árido/Departamento de Fitotecnia; RICARDO ELESBAO ALVES, CNPAT; Raimundo Wilane Figueiredo, Universidade Federal Rural do Semi-Árido/Departamento de Fitotecnia. |
Título: |
Application of 1-methylcyclopropene, calcium chloride and calcium amino acid chelate on fresh-cut cantaloupe muskmelon. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 43, n. 5, p. 569-574, maio 2008 |
Idioma: |
Inglês |
Notas: |
Título em português: Aplicação de 1-metilciclopropeno, cloreto de cálcio e quelato amino-cálcico em melão cantaloupe minimamente processado. |
Conteúdo: |
The objective of this work was to determine the effects of postharvest application of 1-methylcyclopropene (1-MCP) and two calcium salts, applied individually or combined, on firmness and visual quality of fresh-cut muskmelon stored in air, for 18 days. Two sets of fruits, one of them exposed to 1-MCP at 300 nL L-1, were cut into cubes, dipped in deionized water, or in 1% Ca solutions as CaCl2, or in calcium amino acid chelate (Ca-chelate), placed in clamshell containers, and stored in air at 5±1oC and 90±5% RH, for 18 days. The assay was conducted using an entirely randomized design, with three replications, in a split plot array. Evaluation of visual appearance, color, flesh firmness, total soluble solids, titratable acidity, and pH was performed right after treatments, and every period of three days, up to eighteen days. Application of 1-MCP at 300 nL L-1, calcium chloride or Ca-chelate, or the combination 1-MCP and calcium, preserved initial freshness and reduced softening of the samples. Ca-chelate synergistically enhanced the effect of 1-MCP on firmness after nine days of storage, while calcium chloride improved firmness of the samples throughout storage. Ca-chelate may serve as an alternative for shelf life extension of cantaloupe fresh-cut muskmelon. |
Palavras-Chave: |
1-MCP; 1-metilciclopropeno; Acidez titulável; Amino-cálcio; Coloração; Firmeza; firmeza da polpa; Produto minimamente processado; quality; Quelato; Sólidos solúveis; Vida útil; Vida-de-prateleira. |
Thesagro: |
Armazenamento; Cloreto de Cálcio; Cor; Cucumis Melo; Melão; Ph; Processamento Mínimo; Qualidade; Vida de Prateleira. |
Thesaurus Nal: |
firmness; shelf life; storage. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/44189/1/43n05a03.pdf
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Marc: |
LEADER 02671naa a2200457 a 4500 001 1124994 005 2018-06-29 008 2008 bl uuuu u00u1 u #d 100 1 $aMACHADO, F. L. de C. 245 $aApplication of 1-methylcyclopropene, calcium chloride and calcium amino acid chelate on fresh-cut cantaloupe muskmelon. 260 $c2008 500 $aTítulo em português: Aplicação de 1-metilciclopropeno, cloreto de cálcio e quelato amino-cálcico em melão cantaloupe minimamente processado. 520 $aThe objective of this work was to determine the effects of postharvest application of 1-methylcyclopropene (1-MCP) and two calcium salts, applied individually or combined, on firmness and visual quality of fresh-cut muskmelon stored in air, for 18 days. Two sets of fruits, one of them exposed to 1-MCP at 300 nL L-1, were cut into cubes, dipped in deionized water, or in 1% Ca solutions as CaCl2, or in calcium amino acid chelate (Ca-chelate), placed in clamshell containers, and stored in air at 5±1oC and 90±5% RH, for 18 days. The assay was conducted using an entirely randomized design, with three replications, in a split plot array. Evaluation of visual appearance, color, flesh firmness, total soluble solids, titratable acidity, and pH was performed right after treatments, and every period of three days, up to eighteen days. Application of 1-MCP at 300 nL L-1, calcium chloride or Ca-chelate, or the combination 1-MCP and calcium, preserved initial freshness and reduced softening of the samples. Ca-chelate synergistically enhanced the effect of 1-MCP on firmness after nine days of storage, while calcium chloride improved firmness of the samples throughout storage. Ca-chelate may serve as an alternative for shelf life extension of cantaloupe fresh-cut muskmelon. 650 $afirmness 650 $ashelf life 650 $astorage 650 $aArmazenamento 650 $aCloreto de Cálcio 650 $aCor 650 $aCucumis Melo 650 $aMelão 650 $aPh 650 $aProcessamento Mínimo 650 $aQualidade 650 $aVida de Prateleira 653 $a1-MCP 653 $a1-metilciclopropeno 653 $aAcidez titulável 653 $aAmino-cálcio 653 $aColoração 653 $aFirmeza 653 $afirmeza da polpa 653 $aProduto minimamente processado 653 $aquality 653 $aQuelato 653 $aSólidos solúveis 653 $aVida útil 653 $aVida-de-prateleira 700 1 $aALVES, R. E. 700 1 $aFIGUEIREDO, R. W. 773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 43, n. 5, p. 569-574, maio 2008
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Embrapa Unidades Centrais (AI-SEDE) |
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Registros recuperados : 3 | |
1. | | GALHARDO, I. C.; DIAS, T. P.; GUIMARAES, P. M.; BERTIOLI, D. J.; COSTANTIN, E. C.; MORETZSOHN, M. de C.; BERTIOLI, S. C. de M. L. Avaliação em campo para características agronômicas em uma população RC1F3 resultante do retrocruzamento de amendoim com espécies silvestres de Arachis. In: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 15., 2010, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2010. Resumo 018.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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2. | | COSTANTIN, E. C.; GOUVEA, E. G.; LUSTOSA, F. L. F.; VALLS, J. F. M.; BERTIOLI, D. J.; MORETZSOHN, M. de C. SSR-based genetic diveristy analysis of Arachis hypogaea accessions. In: INTERNATIONAL CONFERENCE OF THE PEANUT RESEARCH COMMUNITY ON ADVANCES IN ARACHIS THROUGH GENOMICS AND BIOTECNOLOGY, 5., 2011, Brasília, DF. Book of abstracts... Brasília, DF: Embrapa Genetic Researces and Biotecnology, 2011. p. 91Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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3. | | GALHARDO, I. C.; BERTIOLI, D. J.; COSTANTIN, E. C.; SANTOS, S. P.; GUIMARAES, P. M.; MORETZSOHN, M. de C.; EULÁLIO, V. C. S.; CAVALCANTE, U.; BERTIOLI, S. C. de M. L. Introgression of resistances for rust and late leaf spot in peanut from wild species using the tetraploid route through backcross. In: INTERNATIONAL CONFERENCE OF THE PEANUT RESEARCH COMMUNITY ON ADVANCES IN ARACHIS THROUGH GENOMICS AND BIOTECNOLOGY, 5., 2011, Brasília, DF. Book of abstracts... Brasília, DF: Embrapa Genetic Researces and Biotecnology, 2011. p. 95Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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Registros recuperados : 3 | |
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