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 | Acesso ao texto completo restrito à biblioteca da Epagri-Chapecó. Para informações adicionais entre em contato com null. |
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Registro Completo |
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Biblioteca(s): |
Epagri-Chapecó; Epagri-Sede. |
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Data corrente: |
18/10/1995 |
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Data da última atualização: |
12/03/1996 |
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Autoria: |
MANICA,I. |
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Título: |
Fruticultura tropical: mamao. |
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Ano de publicação: |
1982 |
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Fonte/Imprenta: |
Sao Paulo: Ceres, 1982. |
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Páginas: |
255p. |
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Idioma: |
Português |
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Palavras-Chave: |
FRUTA TROPICAL; FRUTICULTURA; MAMAO; PRATICA CULTURAL. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00370nam a2200157 a 4500
001 1110398
005 1996-03-12
008 1982 bl uuuu 00u1 u #d
100 1 $aMANICA,I.
245 $aFruticultura tropical$bmamao.
260 $aSao Paulo: Ceres$c1982
300 $a255p.
653 $aFRUTA TROPICAL
653 $aFRUTICULTURA
653 $aMAMAO
653 $aPRATICA CULTURAL
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Epagri-Chapecó (Epagri-Chapecó) |
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Registro Completo
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
03/08/2011 |
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Data da última atualização: |
03/08/2011 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Circulação/Nível: |
-- - -- |
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Autoria: |
ARGENTA, L. C.; VIEIRA, M. J.; KRAMMES, J. G. |
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Afiliação: |
Epagri |
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Título: |
Post-storage Quality of Apple Fruit Treated with AVG and 1-MCP. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
In: INTERNATIONAL SYMPOSIUM ON PLANT BIOREGULATORS IN FRUIT PRODUCTION, 10., 2005, Saltillo. Agenda and Abstracts... Saltillo, Mexico : A.D. Webster, H. Ramirez , 2005. p. 108-108. |
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Idioma: |
Inglês |
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Conteúdo: |
¡¥Gala¡¦, ¡¥Royal Gala¡¦ and ¡¥Imperial Gala¡¦ apple (Malus xdomestica Borkh.) from commercial orchards in Southern Brazil were sprayed with 120 g ha-1 AVG (aminoethoxyvinylglycine, ReTainTM) 4 weeks before the estimated commercial harvest date in two growing seasons. Fruit were harvested every 5 to 7 days starting 3 weeks before the estimated commercial harvest date. Fruit treated and untreated with AVG, harvested at end of optimum commercial maturity window for long term storage (~17 lb) were treated with 1 ?ÝL L-1 1-MCP (1-methylcyclopropene, SmartFreshTM) one day after harvest, and stored for 3, 5 or 7 months in air (0.5 oC) or in controlled atmosphere (CA, 1.5 kPa O2 + 2.5 kPa CO2 at 0.5 oC). Fruit maturity and quality were determined at harvest and after cold storage plus 7 days at 20 ¢XC. Treatment with AVG delayed fruit ripening on the trees as indicated by internal ethylene concentration, fruit firmness, starch index and peel background color. AVG treated fruit reached creamy-white peel background color and firmness of approximately 17 lb 8 to 18 days later than untreated fruit, depending on cultivar and season. In general, pre-harvest treatment with AVG had no effect on rate of fruit softening and incidence of senescent internal browning after storage for fruit harvested with firmness of approximately 17 lb, regardless of storage conditions and post-harvest treatment with 1-MCP. The highest fruit firmness and the lowest incidence of senescent internal browning were observed in CA stored fruit treated with 1-MCP, regardless of pre-harvest treatment with AVG. Results indicate that pre-harvest treatment with AVG normally has no impact on maintenance of fruit quality after cold storage. Possible differences in fruit quality after cold storage between AVG- and non-AVG -treated fruit are normally relative to differences in fruit maturity at harvest. Menos¡¥Gala¡¦, ¡¥Royal Gala¡¦ and ¡¥Imperial Gala¡¦ apple (Malus xdomestica Borkh.) from commercial orchards in Southern Brazil were sprayed with 120 g ha-1 AVG (aminoethoxyvinylglycine, ReTainTM) 4 weeks before the estimated commercial harvest date in two growing seasons. Fruit were harvested every 5 to 7 days starting 3 weeks before the estimated commercial harvest date. Fruit treated and untreated with AVG, harvested at end of optimum commercial maturity window for long term storage (~17 lb) were treated with 1 ?ÝL L-1 1-MCP (1-methylcyclopropene, SmartFreshTM) one day after harvest, and stored for 3, 5 or 7 months in air (0.5 oC) or in controlled atmosphere (CA, 1.5 kPa O2 + 2.5 kPa CO2 at 0.5 oC). Fruit maturity and quality were determined at harvest and after cold storage plus 7 days at 20 ¢XC. Treatment with AVG delayed fruit ripening on the trees as indicated by internal ethylene concentration, fruit firmness, starch index and peel background color. AVG treated fruit reached creamy-white peel background color and firmness of approximately 17 lb 8 to 18 days later than untreated fruit, depending on cultivar and season. In general, pre-harvest treatment with AVG had no effect on rate of fruit softening and incidence of senescent internal browning after storage for fruit harvested with firmness of approximately 17 lb, regardless of storage conditions and post-harvest treatment with 1-MCP. The highest fruit firmness and the lowest incidence of senescent internal browning were... Mostrar Tudo |
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Palavras-Chave: |
ethylene; fruit quality; Malus xdomestica Borkh; storage. |
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Categoria do assunto: |
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Marc: |
LEADER 02477naa a2200169 a 4500
001 1078939
005 2011-08-03
008 2005 bl uuuu u00u1 u #d
100 1 $aEpagri
245 $aPost-storage Quality of Apple Fruit Treated with AVG and 1-MCP.
260 $c2005
520 $a¡¥Gala¡¦, ¡¥Royal Gala¡¦ and ¡¥Imperial Gala¡¦ apple (Malus xdomestica Borkh.) from commercial orchards in Southern Brazil were sprayed with 120 g ha-1 AVG (aminoethoxyvinylglycine, ReTainTM) 4 weeks before the estimated commercial harvest date in two growing seasons. Fruit were harvested every 5 to 7 days starting 3 weeks before the estimated commercial harvest date. Fruit treated and untreated with AVG, harvested at end of optimum commercial maturity window for long term storage (~17 lb) were treated with 1 ?ÝL L-1 1-MCP (1-methylcyclopropene, SmartFreshTM) one day after harvest, and stored for 3, 5 or 7 months in air (0.5 oC) or in controlled atmosphere (CA, 1.5 kPa O2 + 2.5 kPa CO2 at 0.5 oC). Fruit maturity and quality were determined at harvest and after cold storage plus 7 days at 20 ¢XC. Treatment with AVG delayed fruit ripening on the trees as indicated by internal ethylene concentration, fruit firmness, starch index and peel background color. AVG treated fruit reached creamy-white peel background color and firmness of approximately 17 lb 8 to 18 days later than untreated fruit, depending on cultivar and season. In general, pre-harvest treatment with AVG had no effect on rate of fruit softening and incidence of senescent internal browning after storage for fruit harvested with firmness of approximately 17 lb, regardless of storage conditions and post-harvest treatment with 1-MCP. The highest fruit firmness and the lowest incidence of senescent internal browning were observed in CA stored fruit treated with 1-MCP, regardless of pre-harvest treatment with AVG. Results indicate that pre-harvest treatment with AVG normally has no impact on maintenance of fruit quality after cold storage. Possible differences in fruit quality after cold storage between AVG- and non-AVG -treated fruit are normally relative to differences in fruit maturity at harvest.
653 $aethylene
653 $afruit quality
653 $aMalus xdomestica Borkh
653 $astorage
773 $tIn: INTERNATIONAL SYMPOSIUM ON PLANT BIOREGULATORS IN FRUIT PRODUCTION, 10., 2005, Saltillo. Agenda and Abstracts... Saltillo, Mexico : A.D. Webster, H. Ramirez , 2005. p. 108-108.
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