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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
10/04/2017 |
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Data da última atualização: |
22/04/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, C. P. M. de; SIMOES, W. L.; SILVA, J. A. B.; LOPES, P. R. C.; ASSIS, J. S. de. |
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Afiliação: |
CÍNTIA PATRÍCIA MARTINS DE OLIVEIRA, UNIVERSIDADE FEDERAL DO VALE DO SAO FRANCISCO; WELSON LIMA SIMOES, CPATSA; JOSÉ ALIÇANDRO BEZERRA, UNIVERSIDADE FEDERAL DO VALE DO SAO FRANCISCO; PAULO ROBERTO COELHO LOPES, CPATSA; JOSTON SIMAO DE ASSIS, CPATSA. |
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Título: |
Quality of irrigated apples in the Semiarid region of the Northeast of Brazil. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Revista Caatinga, 30, n. 3, p. 760-767, jul./set. 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
The great solar radiation in the Brazilian semiarid region, combined with an adequate irrigation management, favors fruit production and quality of crops that were adapted to this region. The objective of this work was to evaluate the fruit quality of two apple cultivars grown in the Sub-Mid São Francisco River Valley under different irrigation water depths. A complete randomized block experimental design in a split-plot arrangement with five replications was used. The plots consisted of four irrigation water depths (ID) (60, 80, 100 and 120% of the reference evapotranspiration - ETo), the subplots consisted of two apple cultivars (C) (Julieta and Princesa) and the sub-subplots consisted of fruit positions in the tree canopies (FP) (east and west sides). The soluble solids content (SS), titratable acidity (TA), SS/TA ratio, pulp firmness (PF) and fresh weight (FW) of the fruits were evaluated. The factors evaluated showed no triple interaction between the evaluated factors, however, the SS and TA were significantly affected by them; the interaction between ID and C significantly affected the PF; the interaction between ID and FP significantly affected the PF, SS/TA ratio and FW; and the interaction between C and FP significantly affected the SS/TA ratio. The increase in water depth increased the fruit size of both cultivars, without compromising the post-harvest quality. The cultivar Princesa presented the best results regarding SS, TA, PF and FW, however, both cultivars had organoleptic characteristics within the recommended standards for commercialization. The fruits harvested on the west side presented better post-harvest quality. MenosThe great solar radiation in the Brazilian semiarid region, combined with an adequate irrigation management, favors fruit production and quality of crops that were adapted to this region. The objective of this work was to evaluate the fruit quality of two apple cultivars grown in the Sub-Mid São Francisco River Valley under different irrigation water depths. A complete randomized block experimental design in a split-plot arrangement with five replications was used. The plots consisted of four irrigation water depths (ID) (60, 80, 100 and 120% of the reference evapotranspiration - ETo), the subplots consisted of two apple cultivars (C) (Julieta and Princesa) and the sub-subplots consisted of fruit positions in the tree canopies (FP) (east and west sides). The soluble solids content (SS), titratable acidity (TA), SS/TA ratio, pulp firmness (PF) and fresh weight (FW) of the fruits were evaluated. The factors evaluated showed no triple interaction between the evaluated factors, however, the SS and TA were significantly affected by them; the interaction between ID and C significantly affected the PF; the interaction between ID and FP significantly affected the PF, SS/TA ratio and FW; and the interaction between C and FP significantly affected the SS/TA ratio. The increase in water depth increased the fruit size of both cultivars, without compromising the post-harvest quality. The cultivar Princesa presented the best results regarding SS, TA, PF and FW, however, both cultivars had... Mostrar Tudo |
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Palavras-Chave: |
Apple; Postharvest; Semiárido; Vale do São Francisco; Water regimen. |
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Thesagro: |
Irrigação; Maça; Malus Domestica; Pos-colheita. |
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Thesaurus Nal: |
Irrigation. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/158779/1/Welson-2017.pdf
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Marc: |
LEADER 02460naa a2200289 a 4500
001 2068277
005 2024-04-22
008 2017 bl uuuu u00u1 u #d
100 1 $aOLIVEIRA, C. P. M. de
245 $aQuality of irrigated apples in the Semiarid region of the Northeast of Brazil.$h[electronic resource]
260 $c2017
520 $aThe great solar radiation in the Brazilian semiarid region, combined with an adequate irrigation management, favors fruit production and quality of crops that were adapted to this region. The objective of this work was to evaluate the fruit quality of two apple cultivars grown in the Sub-Mid São Francisco River Valley under different irrigation water depths. A complete randomized block experimental design in a split-plot arrangement with five replications was used. The plots consisted of four irrigation water depths (ID) (60, 80, 100 and 120% of the reference evapotranspiration - ETo), the subplots consisted of two apple cultivars (C) (Julieta and Princesa) and the sub-subplots consisted of fruit positions in the tree canopies (FP) (east and west sides). The soluble solids content (SS), titratable acidity (TA), SS/TA ratio, pulp firmness (PF) and fresh weight (FW) of the fruits were evaluated. The factors evaluated showed no triple interaction between the evaluated factors, however, the SS and TA were significantly affected by them; the interaction between ID and C significantly affected the PF; the interaction between ID and FP significantly affected the PF, SS/TA ratio and FW; and the interaction between C and FP significantly affected the SS/TA ratio. The increase in water depth increased the fruit size of both cultivars, without compromising the post-harvest quality. The cultivar Princesa presented the best results regarding SS, TA, PF and FW, however, both cultivars had organoleptic characteristics within the recommended standards for commercialization. The fruits harvested on the west side presented better post-harvest quality.
650 $aIrrigation
650 $aIrrigação
650 $aMaça
650 $aMalus Domestica
650 $aPos-colheita
653 $aApple
653 $aPostharvest
653 $aSemiárido
653 $aVale do São Francisco
653 $aWater regimen
700 1 $aSIMOES, W. L.
700 1 $aSILVA, J. A. B.
700 1 $aLOPES, P. R. C.
700 1 $aASSIS, J. S. de
773 $tRevista Caatinga, 30$gn. 3, p. 760-767, jul./set. 2017.
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Embrapa Semiárido (CPATSA) |
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