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 | Acesso ao texto completo restrito à biblioteca da Epagri-Itajaí. Para informações adicionais entre em contato com pupi@epagri.sc.gov.br. |
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Biblioteca(s): |
Epagri-Itajaí. |
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Data corrente: |
02/10/2006 |
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Data da última atualização: |
02/10/2006 |
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Autoria: |
SANTOS, G.A. dos; XAVIER, A.; CRUZ, C.D. |
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Título: |
Desempenho silvicultural de progênies de Eucalyptus em relação às árvores matrizes. |
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Ano de publicação: |
0 |
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Fonte/Imprenta: |
Scientia Forestalis, v. 70, p. 67-76, abril 2006. |
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Idioma: |
Português |
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Palavras-Chave: |
DESEMPENHO; EUCALIPTO; EUCALYPTUS GRANDIS; PROGENIE; SILVICULTURA. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00540naa a2200193 a 4500
001 1108536
005 2006-10-02
008 bl --- 0-- u #d
100 1 $aSANTOS, G.A. dos
245 $aDesempenho silvicultural de progênies de Eucalyptus em relação às árvores matrizes.
260 $c0
653 $aDESEMPENHO
653 $aEUCALIPTO
653 $aEUCALYPTUS GRANDIS
653 $aPROGENIE
653 $aSILVICULTURA
700 1 $aXAVIER, A.
700 1 $aCRUZ, C.D.
773 $tScientia Forestalis$gv. 70, p. 67-76, abril 2006.
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Epagri-Itajaí (Epagri-Itajai) |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
19/06/2018 |
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Data da última atualização: |
20/06/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - B |
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Autoria: |
ARGENTA, L. C.; SCOLARO, A. M. T.; AMARANTE, C. V. T.; VIEIRA, M. J.; WERNER, S. S. |
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Título: |
Preharvest treatment of 'Gala' apples with 1-MCP and AVG - I: effects on fruit maturation on the tree. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
ACTA HORTICULTURAE, Cartagena, Murcia, Spain, n. 1194, p. 113-119, 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
The study evaluated the efficacy of a sprayable formulation of 1-
methylcyclopropene (1-MCP) to delay fruit maturation on the tree in comparison to
aminoethoxyvinylglycine (AVG). 1-MCP (150 mg L-1) and AVG (124 mg L-1) were
sprayed to ?Imperial Gala? and ?Royal Gala? apple trees from two commercial orchards,
7 and 28 days before commercial fruit harvest maturity, respectively, during four
consecutive years. Untreated trees were used as control. Fruit were harvested weekly,
during four weeks from the 7th day after 1-MCP spray and assessed one day after
harvest. The extent of fruit maturation delay on the tree by 1-MCP and AVG was
quantified by linear regression analysis of fruit firmness as a function of harvest date.
The estimated date when apple fruit reached firmness of 71.1 N on the tree was
delayed for 5.3 to 5.6 days by 1-MCP and for 9.0 to 9.4 days by AVG in comparison to
the control, depending on cultivar-orchard. Indices of fruit maturity and quality at
harvest were also estimated by linear regression analysis for the estimated date when
fruit reach flesh firmness of 71.1 N on the tree. 1-MCP and/or AVG treated fruit had
similar or lower ethylene production rates, starch index, titratable acidity and red
color and similar or greener background color than control, at estimated harvest
dates when fruit of all three treatments reached the same firmness of 71.1 N. 1-MCP
and AVG treatments did not affect rates of fruit growth. However, at estimated dates
when fruit of all treatments reached the firmness of 71.1, 1-MCP and AVG treated fruit
were 2.1 to 7.1% larger than control fruit. MenosThe study evaluated the efficacy of a sprayable formulation of 1-
methylcyclopropene (1-MCP) to delay fruit maturation on the tree in comparison to
aminoethoxyvinylglycine (AVG). 1-MCP (150 mg L-1) and AVG (124 mg L-1) were
sprayed to ?Imperial Gala? and ?Royal Gala? apple trees from two commercial orchards,
7 and 28 days before commercial fruit harvest maturity, respectively, during four
consecutive years. Untreated trees were used as control. Fruit were harvested weekly,
during four weeks from the 7th day after 1-MCP spray and assessed one day after
harvest. The extent of fruit maturation delay on the tree by 1-MCP and AVG was
quantified by linear regression analysis of fruit firmness as a function of harvest date.
The estimated date when apple fruit reached firmness of 71.1 N on the tree was
delayed for 5.3 to 5.6 days by 1-MCP and for 9.0 to 9.4 days by AVG in comparison to
the control, depending on cultivar-orchard. Indices of fruit maturity and quality at
harvest were also estimated by linear regression analysis for the estimated date when
fruit reach flesh firmness of 71.1 N on the tree. 1-MCP and/or AVG treated fruit had
similar or lower ethylene production rates, starch index, titratable acidity and red
color and similar or greener background color than control, at estimated harvest
dates when fruit of all three treatments reached the same firmness of 71.1 N. 1-MCP
and AVG treatments did not affect rates of fruit growth. However, at estimated dates
when fruit of all... Mostrar Tudo |
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Palavras-Chave: |
ethylene; fruit growth; fruit quality; harvest delay; Malus × domestica. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02312naa a2200229 a 4500
001 1127321
005 2018-06-20
008 2018 bl uuuu u00u1 u #d
100 1 $aARGENTA, L. C.
245 $aPreharvest treatment of 'Gala' apples with 1-MCP and AVG - I$beffects on fruit maturation on the tree.$h[electronic resource]
260 $c2018
520 $aThe study evaluated the efficacy of a sprayable formulation of 1- methylcyclopropene (1-MCP) to delay fruit maturation on the tree in comparison to aminoethoxyvinylglycine (AVG). 1-MCP (150 mg L-1) and AVG (124 mg L-1) were sprayed to ?Imperial Gala? and ?Royal Gala? apple trees from two commercial orchards, 7 and 28 days before commercial fruit harvest maturity, respectively, during four consecutive years. Untreated trees were used as control. Fruit were harvested weekly, during four weeks from the 7th day after 1-MCP spray and assessed one day after harvest. The extent of fruit maturation delay on the tree by 1-MCP and AVG was quantified by linear regression analysis of fruit firmness as a function of harvest date. The estimated date when apple fruit reached firmness of 71.1 N on the tree was delayed for 5.3 to 5.6 days by 1-MCP and for 9.0 to 9.4 days by AVG in comparison to the control, depending on cultivar-orchard. Indices of fruit maturity and quality at harvest were also estimated by linear regression analysis for the estimated date when fruit reach flesh firmness of 71.1 N on the tree. 1-MCP and/or AVG treated fruit had similar or lower ethylene production rates, starch index, titratable acidity and red color and similar or greener background color than control, at estimated harvest dates when fruit of all three treatments reached the same firmness of 71.1 N. 1-MCP and AVG treatments did not affect rates of fruit growth. However, at estimated dates when fruit of all treatments reached the firmness of 71.1, 1-MCP and AVG treated fruit were 2.1 to 7.1% larger than control fruit.
653 $aethylene
653 $afruit growth
653 $afruit quality
653 $aharvest delay
653 $aMalus × domestica
700 1 $aSCOLARO, A. M. T.
700 1 $aAMARANTE, C. V. T.
700 1 $aVIEIRA, M. J.
700 1 $aWERNER, S. S.
773 $tACTA HORTICULTURAE, Cartagena, Murcia, Spain$gn. 1194, p. 113-119, 2018.
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