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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
21/01/2020 |
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Data da última atualização: |
21/01/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
ANDRADE JÚNIOR, W. V.; TEIXEIRA, J. S. S.; AMARANTE, C. B. do; CRUZ, E. D.; OKUMURA, R. S.; BARBOSA, A. V. C.; SOUSA, D. J. P. de; OLIVEIRA NETO, C. F. de. |
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Afiliação: |
Waldemar Viana Andrade Júnior, UFRA; Jessica Suellen Silva Teixeira, UFRA; Cristine Bastos do Amarante, MPEG; ENIEL DAVID CRUZ, CPATU; Ricardo Shigueru Okumura, UFRA; Antônio Vinícius Correa Barbosa, UFRA; Diana Jhulia Palheta de Sousa, UFRA; Cândido Ferreira de Oliveira Neto, UFRA. |
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Título: |
Effect of cadmium on nitrogen metabolism in young plants of Virola surinamensis. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 17., 2019, Cuiabá. [Anais]. [Rio Claro: SBFV], 2019. |
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Páginas: |
p. 158. |
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Idioma: |
Inglês |
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Thesagro: |
Amônia; Cádmio; Nitrogênio; Ucuuba; Virola Surinamensis. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/209350/1/Virola-surinamensis2.pdf
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Marc: |
LEADER 00791nam a2200253 a 4500
001 2119162
005 2020-01-21
008 2019 bl uuuu u00u1 u #d
100 1 $aANDRADE JÚNIOR, W. V.
245 $aEffect of cadmium on nitrogen metabolism in young plants of Virola surinamensis.$h[electronic resource]
260 $aIn: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 17., 2019, Cuiabá. [Anais]. [Rio Claro: SBFV]$c2019
300 $ap. 158.
650 $aAmônia
650 $aCádmio
650 $aNitrogênio
650 $aUcuuba
650 $aVirola Surinamensis
700 1 $aTEIXEIRA, J. S. S.
700 1 $aAMARANTE, C. B. do
700 1 $aCRUZ, E. D.
700 1 $aOKUMURA, R. S.
700 1 $aBARBOSA, A. V. C.
700 1 $aSOUSA, D. J. P. de
700 1 $aOLIVEIRA NETO, C. F. de
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Origem |
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Registro Completo
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
16/04/2021 |
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Data da última atualização: |
16/04/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
BARRETO, C. F.; FERREIRA, L. V.; NAVROSKI, R.; BENATI, J. A.; FLORES CANTILLANO, R. F.; VIZZOTTO, M.; NAVA, G.; ANTUNES, L. E. C. |
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Afiliação: |
CAROLINE FARIAS BARRETO, UFPEL; LETÍCIA VANNI FERREIRA; RENAN NAVROSKI, UFPEL; JORGE ATÍLIO BENATI, UFPEL; RUFINO FERNANDO FLORES CANTILLANO, CPACT; MARCIA VIZZOTTO, CPACT; GILBERTO NAVA, CPACT; LUIS EDUARDO CORREA ANTUNES, CPACT. |
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Título: |
Effect of potassium fertilizers associated with cold storage on peach (Prunus persica L.) quality. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 15, n. 3, p. 319-324, Mar. 2021. |
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ISSN: |
1835-2707 |
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DOI: |
10.21475/ajcs.21.15.03.p2438 |
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Idioma: |
Inglês |
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Conteúdo: |
Potassium (K) fertilization may affect peach quality and preservation. This study aimed at evaluating the effect of doses of K on physico-chemical and functional characteristics of "Sensação" peaches in the postharvest period. Mass loss, pulp color, total solublesolids, titratable acidity, pH, pulp and skin firmness, total concentrations of phenolic compounds and carotenoids and antioxidant activity were evaluated in fruits. The experiment was a randomized block design in a 5x3 factorial scheme, five doses of fertilizers (0, 40, 80, 120 and 160 Kg ha-1K2O) and three storage periods (harvest day, 10 days and 20 days in cold storage at 1±1ºC, followed by a day of simulated commercialization at 20±1ºC). Mass loss, pulp firmness, phenolic compounds, antioxidant activity and carotenoids decreased when fruit underwent cold storage, independent of the dosage of K fertilization. Doses of40 and160 kg ha-1K2O applied to the soil lead to a larger number of phenolic compoundsand higher antioxidant activity in fruits at harvest time. After cold storage, fertilization with160 kg ha-1K2O exhibited the highest antioxidant activity and the lowest mass loss in fruits. Increase in doses of K strengthened the color of peach pulp. |
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Palavras-Chave: |
Cultivar Sensação; Polpa de pêssego. |
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Thesagro: |
Nutrição Vegetal; Pêssego; Potássio; Prunus Persica. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/222674/1/barreto-15-3-2021-319-324.pdf
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Marc: |
LEADER 02135naa a2200301 a 4500
001 2131341
005 2021-04-16
008 2021 bl uuuu u00u1 u #d
022 $a1835-2707
024 7 $a10.21475/ajcs.21.15.03.p2438$2DOI
100 1 $aBARRETO, C. F.
245 $aEffect of potassium fertilizers associated with cold storage on peach (Prunus persica L.) quality.$h[electronic resource]
260 $c2021
520 $aPotassium (K) fertilization may affect peach quality and preservation. This study aimed at evaluating the effect of doses of K on physico-chemical and functional characteristics of "Sensação" peaches in the postharvest period. Mass loss, pulp color, total solublesolids, titratable acidity, pH, pulp and skin firmness, total concentrations of phenolic compounds and carotenoids and antioxidant activity were evaluated in fruits. The experiment was a randomized block design in a 5x3 factorial scheme, five doses of fertilizers (0, 40, 80, 120 and 160 Kg ha-1K2O) and three storage periods (harvest day, 10 days and 20 days in cold storage at 1±1ºC, followed by a day of simulated commercialization at 20±1ºC). Mass loss, pulp firmness, phenolic compounds, antioxidant activity and carotenoids decreased when fruit underwent cold storage, independent of the dosage of K fertilization. Doses of40 and160 kg ha-1K2O applied to the soil lead to a larger number of phenolic compoundsand higher antioxidant activity in fruits at harvest time. After cold storage, fertilization with160 kg ha-1K2O exhibited the highest antioxidant activity and the lowest mass loss in fruits. Increase in doses of K strengthened the color of peach pulp.
650 $aNutrição Vegetal
650 $aPêssego
650 $aPotássio
650 $aPrunus Persica
653 $aCultivar Sensação
653 $aPolpa de pêssego
700 1 $aFERREIRA, L. V.
700 1 $aNAVROSKI, R.
700 1 $aBENATI, J. A.
700 1 $aFLORES CANTILLANO, R. F.
700 1 $aVIZZOTTO, M.
700 1 $aNAVA, G.
700 1 $aANTUNES, L. E. C.
773 $tAustralian Journal of Crop Science$gv. 15, n. 3, p. 319-324, Mar. 2021.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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