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Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
22/09/2021 |
Data da última atualização: |
22/09/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
NAVROSKI, R.; BARRETO, C. F.; BENATI, J. A.; FARIAS, R. de M.; MARTINS, C. R.; MALGARIM, M. B. |
Afiliação: |
RENAN NAVROSKI, UFPEL; CAROLINE FARIAS BARRETO, UFPEL; JORGE ATÍLIO BENATI, UFPEL; ROSELI DE MELLO FARIAS, UFRGS; CARLOS ROBERTO MARTINS, CPACT; MARCELO BARBOSA MALGARIM, UFPEL. |
Título: |
Intermittent temperatures in the conservation of "BRS Kampai" peaches. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Revista Engenharia na Agricultura, Viçosa, MG, v. 29, p. 229-235, 2021. |
ISSN: |
2175-6813 |
DOI: |
https://doi.org/10.13083/reveng.v29i1.10666? |
Idioma: |
Inglês |
Conteúdo: |
This study aimed at evaluating the quality of peaches borne by the cultivar BRS Kampai when cooled at intermittent temperatures throughout storage. They were stored at 1°C and relative humidity between 80% and 90% in a cold storage chamber. The following treatments were applied: T1 - fruit stored at 1±0.5°C; T2 - fruit stored at 1±0.5°C and increase in temperature every five days to 25°C; and T3 - fruit stored at 1±0.5°C and increase in temperature every seven days to 25°C. Fruit were submitted to increase in temperature when they were withdrawn from the cold storage chamber and kept in a heated room. Evaluations were conducted when fruit were harvested, after 10 cold storage days and 2 days of commercialization simulation at 25ºC (10+2) and after 20 cold storage days and 2 days of commercialization simulation at 25ºC (20+2). Peaches were evaluated in terms of mass loss, pulp firmness, soluble solids, titratable acidity, pH and epidermis color. T1 exhibited higher mass loss, higher soluble solid content and higher pulp firmness after 20 cold storage days, by comparison with the other treatments. T2 led to lower mass loss after 20 cold storage days than the ones of the other treatments. However, T2 also showed higher loss of pulp firmness in the same period. The use of intermittent temperatures throughout storage of ?BRS Kampai? peaches may be an alternative to extend their post-harvest period. |
Palavras-Chave: |
BRS Kampai. |
Thesagro: |
Armazenamento; Fruticultura; Pêssego; Qualidade; Temperatura. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226317/1/Artigo-Intermittent-temperatures-in-the-conservation.pdf
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Marc: |
LEADER 02229naa a2200277 a 4500 001 2134711 005 2021-09-22 008 2021 bl uuuu u00u1 u #d 022 $a2175-6813 024 7 $ahttps://doi.org/10.13083/reveng.v29i1.10666?$2DOI 100 1 $aNAVROSKI, R. 245 $aIntermittent temperatures in the conservation of "BRS Kampai" peaches.$h[electronic resource] 260 $c2021 520 $aThis study aimed at evaluating the quality of peaches borne by the cultivar BRS Kampai when cooled at intermittent temperatures throughout storage. They were stored at 1°C and relative humidity between 80% and 90% in a cold storage chamber. The following treatments were applied: T1 - fruit stored at 1±0.5°C; T2 - fruit stored at 1±0.5°C and increase in temperature every five days to 25°C; and T3 - fruit stored at 1±0.5°C and increase in temperature every seven days to 25°C. Fruit were submitted to increase in temperature when they were withdrawn from the cold storage chamber and kept in a heated room. Evaluations were conducted when fruit were harvested, after 10 cold storage days and 2 days of commercialization simulation at 25ºC (10+2) and after 20 cold storage days and 2 days of commercialization simulation at 25ºC (20+2). Peaches were evaluated in terms of mass loss, pulp firmness, soluble solids, titratable acidity, pH and epidermis color. T1 exhibited higher mass loss, higher soluble solid content and higher pulp firmness after 20 cold storage days, by comparison with the other treatments. T2 led to lower mass loss after 20 cold storage days than the ones of the other treatments. However, T2 also showed higher loss of pulp firmness in the same period. The use of intermittent temperatures throughout storage of ?BRS Kampai? peaches may be an alternative to extend their post-harvest period. 650 $aArmazenamento 650 $aFruticultura 650 $aPêssego 650 $aQualidade 650 $aTemperatura 653 $aBRS Kampai 700 1 $aBARRETO, C. F. 700 1 $aBENATI, J. A. 700 1 $aFARIAS, R. de M. 700 1 $aMARTINS, C. R. 700 1 $aMALGARIM, M. B. 773 $tRevista Engenharia na Agricultura, Viçosa, MG$gv. 29, p. 229-235, 2021.
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Embrapa Clima Temperado (CPACT) |
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1. | | NAVROSKI, R.; BARRETO, C. F.; BENATI, J. A.; FARIAS, R. de M.; MARTINS, C. R.; MALGARIM, M. B. Intermittent temperatures in the conservation of "BRS Kampai" peaches. Revista Engenharia na Agricultura, Viçosa, MG, v. 29, p. 229-235, 2021.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
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