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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
27/01/2004 |
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Data da última atualização: |
26/10/2018 |
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Autoria: |
ARGENTA, L. C.; KRAMMES, J. G.; MEGGUER, C. A.; AMARANTE, C. V. T.; MATTHEIS, J. |
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Afiliação: |
Luiz Carlos Argenta, Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina/Estação Experimental de Caçador; Juliana Golin Krammes, Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina/Estação Experimental de Caçador; Clarice Aparecida Megguer, Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina/Estação Experimental de Caçador; Cassandro Vidal Talamini Amarante, Universidade do Estado de Santa Catarina - UFSC/Centro de Ciências Agroveterinárias; James Mattheis, United States Department of Agriculture/Tree Fruit Research Laboratory. |
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Título: |
Ripening and quality of 'Laetitia' plums following harvest and cold storage as affected by inhibition of ethylene action. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 38, n. 10, p. 1139-1148, out. 2003 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Efeitos da inibição da ação do etileno na maturação e qualidade de ameixas ?Laetitia? após a colheita e armazenagem refrigerada. |
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Conteúdo: |
The inhibition of ethylene action by 1-methylcyclopropene (1-MCP) extends shelf and storage life of many climacteric fruits. However, 1-MCP appears to have limited effects on stone fruit depending on specie and cultivar. The effects of 1-MCP on ripening and quality of 'Laetitia' plums were determined during ripening at 23oC following harvest and cold storage. Japanese plums (Prunus salicina, cv. Laetitia) were harvested at mature pre-climacteric stage, cooled to 2oC within 36 hours of harvest and then treated with 0, 0.05, 0.10, 0.50 or 1.00 mL L-1 of 1-MCP at 1°C for 24 hours. Following treatment, fruits were either held at 23oC for 16 days or stored at 1oC for 50 days. Fruits were removed from cold storage at 10-day intervals and allowed to ripe at 23°C for five days. A delay of climacteric respiration and ethylene production by 1-MCP treatment during ripening following harvest and cold storage was associated to a slow rate of fruit softening. 1-MCP treatment also delayed the loss of titratable acidity and changes of flesh and skin color, whereas it had little or no effect on soluble solids content. 1-MCP effects were concentration- and storage duration-dependent and, generally, a saturation fruit response to 1-MCP occurred between 0.5 and 1.0 mL L-1. During ripening, 1-MCP treated fruits attained quality similar to that of controls. Results indicated that 1-MCP treatment may extend shelf life (23oC) and storage life (1oC) of 'Laetitia' plums by approximately six and 20 days, respectively. MenosThe inhibition of ethylene action by 1-methylcyclopropene (1-MCP) extends shelf and storage life of many climacteric fruits. However, 1-MCP appears to have limited effects on stone fruit depending on specie and cultivar. The effects of 1-MCP on ripening and quality of 'Laetitia' plums were determined during ripening at 23oC following harvest and cold storage. Japanese plums (Prunus salicina, cv. Laetitia) were harvested at mature pre-climacteric stage, cooled to 2oC within 36 hours of harvest and then treated with 0, 0.05, 0.10, 0.50 or 1.00 mL L-1 of 1-MCP at 1°C for 24 hours. Following treatment, fruits were either held at 23oC for 16 days or stored at 1oC for 50 days. Fruits were removed from cold storage at 10-day intervals and allowed to ripe at 23°C for five days. A delay of climacteric respiration and ethylene production by 1-MCP treatment during ripening following harvest and cold storage was associated to a slow rate of fruit softening. 1-MCP treatment also delayed the loss of titratable acidity and changes of flesh and skin color, whereas it had little or no effect on soluble solids content. 1-MCP effects were concentration- and storage duration-dependent and, generally, a saturation fruit response to 1-MCP occurred between 0.5 and 1.0 mL L-1. During ripening, 1-MCP treated fruits attained quality similar to that of controls. Results indicated that 1-MCP treatment may extend shelf life (23oC) and storage life (1oC) of 'Laetitia' plums by approximately six and 20 da... Mostrar Tudo |
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Palavras-Chave: |
colour; firmeza; fruit; fruit pulps; prazo de validade. |
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Thesagro: |
Cor; Fruto; Polpa de Fruta; Prunus Salicina. |
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Thesaurus NAL: |
firmness; shelf life. |
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Categoria do assunto: |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/108465/1/Ripening.pdf
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Marc: |
LEADER 02540naa a2200313 a 4500
001 1109621
005 2018-10-26
008 2003 bl uuuu u00u1 u #d
100 1 $aARGENTA, L. C.
245 $aRipening and quality of 'Laetitia' plums following harvest and cold storage as affected by inhibition of ethylene action.
260 $c2003
500 $aTítulo em português: Efeitos da inibição da ação do etileno na maturação e qualidade de ameixas ?Laetitia? após a colheita e armazenagem refrigerada.
520 $aThe inhibition of ethylene action by 1-methylcyclopropene (1-MCP) extends shelf and storage life of many climacteric fruits. However, 1-MCP appears to have limited effects on stone fruit depending on specie and cultivar. The effects of 1-MCP on ripening and quality of 'Laetitia' plums were determined during ripening at 23oC following harvest and cold storage. Japanese plums (Prunus salicina, cv. Laetitia) were harvested at mature pre-climacteric stage, cooled to 2oC within 36 hours of harvest and then treated with 0, 0.05, 0.10, 0.50 or 1.00 mL L-1 of 1-MCP at 1°C for 24 hours. Following treatment, fruits were either held at 23oC for 16 days or stored at 1oC for 50 days. Fruits were removed from cold storage at 10-day intervals and allowed to ripe at 23°C for five days. A delay of climacteric respiration and ethylene production by 1-MCP treatment during ripening following harvest and cold storage was associated to a slow rate of fruit softening. 1-MCP treatment also delayed the loss of titratable acidity and changes of flesh and skin color, whereas it had little or no effect on soluble solids content. 1-MCP effects were concentration- and storage duration-dependent and, generally, a saturation fruit response to 1-MCP occurred between 0.5 and 1.0 mL L-1. During ripening, 1-MCP treated fruits attained quality similar to that of controls. Results indicated that 1-MCP treatment may extend shelf life (23oC) and storage life (1oC) of 'Laetitia' plums by approximately six and 20 days, respectively.
650 $afirmness
650 $ashelf life
650 $aCor
650 $aFruto
650 $aPolpa de Fruta
650 $aPrunus Salicina
653 $acolour
653 $afirmeza
653 $afruit
653 $afruit pulps
653 $aprazo de validade
700 1 $aKRAMMES, J. G.
700 1 $aMEGGUER, C. A.
700 1 $aAMARANTE, C. V. T.
700 1 $aMATTHEIS, J.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 38, n. 10, p. 1139-1148, out. 2003
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Embrapa Unidades Centrais (AI-SEDE) |
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