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Registros recuperados : 110 | |
43. | | BOGO, A.; TAKATSU, A.; BOFF, M. I. C.; AMARANTE, C. V. T. do. Relação entre métodos de inoculação na infecção de sementes de pimentão por Clavibacter michiganensis subsp. michiganensis, causadora do cancro bacteriano. Revista de Ciências Agroveterinárias, Lages, v. 2, n. 2, p. 102-107, jul. 2002. Biblioteca(s): Embrapa Hortaliças. |
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46. | | AMARANTE, C. V. T. do; STEFFENS, C. A.; DUCROQUET, J. P. H. J.; SASSO, A. Qualidade de goiaba-serrana em resposta à temperatura de armazenamento e ao tratamento com 1-metilciclopropeno. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 43, n. 12, p. 1683-1689, dez. 2008. Título em inglês: Fruit quality of feijoas in response to storage temperature and treatment with 1-methylcyclopropene. Biblioteca(s): Embrapa Unidades Centrais. |
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47. | | HENDGES, M. V.; STEFFENS, C. A.; ANTONIOLLI, L. R.; AMARANTE, C. V. T. do; BRACKMANN, A. Qualidade de maçãs 'Royal Gala' submetidas ao dano mecânico por impacto e aplicação de 1-Metilciclopropeno em dois sistemas comerciais de armazenamento. Revista Brasileira de Fruticultura, Jaboticabal, v. 33, n. 1, p. 32-39, mar. 2011. Biblioteca(s): Embrapa Mandioca e Fruticultura; Embrapa Uva e Vinho. |
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51. | | AMARANTE, C. V. T. do; STEFFENS, C. A.; STANGER, M. C.; MATTOS, L. M. Quantificação não destrutiva do contéudo de clorofilas em folhas de milho através de método colorimétrico. Horticultura Brasileira, Brasília, DF, v. 30, n. 2, p. S1693-S1697, jul. 2012. Suplemento. Trabalho apresentado no 52. Congresso Brasileiro de Olericultura, Salvador, 2012. Biblioteca(s): Embrapa Hortaliças. |
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52. | | AMARANTE, C. V. T. do; STEFFENS, C. A.; MOTA, C. S.; SANTOS, H. P. dos. Radiação, fotossíntese, rendimento e qualidade de frutos em macieiras 'Royal Gala' cobeertas com telas antigranizo. Pesquisa Agropecuária Brasileira, Brasília, v. 42, n. 7, p. 925-931, 2007. Biblioteca(s): Embrapa Uva e Vinho. |
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53. | | AMARANTE, C. V. T. do; STEFFENS, C. A.; MOTA, C. S.; SANTOS, H. P. dos. Radiação, fotossíntese, rendimento e qualidade de frutos em macieiras 'Royal Gala' cobertas com telas antigranizo Pesquisa Agropecuária Brasileira, Brasília, DF, v. 42, n. 7, p. 925-931, jul. 2007 Título em inglês: Radiation, photosynthesis, yield, and fruit quality of 'Royal Gala' apples under hail protection nets. Biblioteca(s): Embrapa Unidades Centrais. |
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55. | | KRAMMES, J. G.; MEGGUER, C. A.; ARGENTA, L. C.; AMARANTE, C. V. T. do; GROSSI, D. Uso do 1- metilciclopropeno para retardar a maturação de tomate. Horticultura Brasileira, Brasília, v. 21, n. 4, p. 611-614, out./dez. 2003. Biblioteca(s): Embrapa Hortaliças. |
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56. | | AMARANTE, C. V. T. do; STEFFENS, C. A.; MAFRA, A. L.; ALBUQUERQUE, J. A. Yield and fruit quality of apple from conventional and organic production systems. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 43, n. 3, p. 333-340, mar. 2008 Título em portuguêss: Rendimento e qualidade de maçãs em pomares conduzidos nos sistemas convencional e orgânico de produção. Biblioteca(s): Embrapa Unidades Centrais; Embrapa Uva e Vinho. |
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57. | | BLUM, L. E. B.; KOTHE, D. M.; SIMMLER, A. O.; PRADO, G. D.; AMARANTE, C. V. T. do. Manejo do tombamento em pepino pela adição ao solo de cama de aviário e casca de pinus. Revista de Ciências Agroveterinárias, Lages, v. 1, n. 1, p. 33-40, jan. 2002. Biblioteca(s): Embrapa Hortaliças. |
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58. | | SILVEIRA, J. P. G.; AMARANTE, C. V. T. do; STEFFENS, C. A.; MIQUELOTO, A.; KATSURAYAMA, J. M. A inibição na sínteses de giberelina reduz o crescimento vegetativo em macieiras e proporciona controle de 'bitter pit' nos frutos. Revista Brasileira de Fruticultura, Jaboticabal, v. 34, n. 2, p. 328-335, jun. 2012. Biblioteca(s): Embrapa Uva e Vinho. |
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59. | | MARTIN, M. S. de; STEFFENS, C. A.; AMARANTE, C. V. T. do; HENDGES, M. V.; ANTONIOLLI, L. R.; DENARDI, V. Indução do amadurecimento de peras 'Rocha' submetidas à baixa temperatura e à aplicação de etileno. Pesquisa Agropecuária Brasileira, Brasília, v. 50, n. 4, p. 273-281, abr. 2015. Biblioteca(s): Embrapa Unidades Centrais; Embrapa Uva e Vinho. |
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Registros recuperados : 110 | |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
09/05/2018 |
Data da última atualização: |
15/10/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
AMARANTE, C. V. T. do; MIQUELOTO, A.; STEFFENS, C. A.; MACIEL, T. M.; DENARDI, V.; ARGENTA, L. C.; FREITAS, S. T. de. |
Afiliação: |
C. V. T. DO AMARANTE, Universidade do Estado de Santa Catarina; A. MIQUELOTO, Universidade do Estado de Santa Catarina; C. A. STEFFENS, Universidade do Estado de Santa Catarina; T. M. MACIEL, Universidade do Estado de Santa Catarina; V. DENARDI, Universidade do Estado de Santa Catarina; L. C. ARGENTA, Empresa de Pesquisa Agropecua?ria e Extensa?o Rural de Santa Catarina; SERGIO TONETTO DE FREITAS, CPATSA. |
Título: |
Optimization of fruit tissue sampling method to quantify calcium, magnesium and potassium contents to predict bitter pit in apples. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Acta Horticulturae, n. 1194. p. 487-492, 2018. |
DOI: |
10.17660/ActaHortic.2018.1194.71 |
Idioma: |
Inglês |
Notas: |
Edição do Proceedings of the VIII International Postharvest Symposium: Enhancing Supply Chain and Consumer Benefits - Ethical and Technological Issues, Cartagena, Murcia, Spain, abr. 2018. |
Conteúdo: |
This study was carried out to identify the best tissue sampling method and mineral attribute to predict bitter pit (BP) occurrence in apple fruit. ?Catarina? apples were stored at 0±0.5°C and 95% RH for four months and then separated in lots without and with BP symptoms, which were submitted to Ca, Mg and K analysis (mg kg-1 of fresh weight) in the total fraction (TF) of peel+flesh, and in the TF and soluble fraction (SF) of flesh or peel tissues. For the peel+flesh, a wedge-shaped segment was cut longitudinally from the fruit (with 1 cm wide at the equatorial region), discarding the core tissue. For peel (thickness of 2 mm) or flesh (thickness of 6 mm, under the peel) sampling, the fruits were cut along the equatorial region and only the distal end was used. Fruit without BP showed higher Ca content in the TF of peel+flesh and flesh, as well as lower Mg content in the TF and SF of flesh and lower K content in the TF of peel than fruit with BP. Fruit without BP had lower Mg/Ca, K/Ca and (Mg+K)/Ca ratios in the TF of peel+flesh, in the TF and SF of flesh, and in the SF of peel than fruit with BP. Also, fruit without BP had lower K/Ca and (Mg+K)/Ca ratios in the TF of peel than fruit with BP. The results show that BP occurrence in ?Catarina? apples is associated with high Mg/Ca and K/Ca ratios in the fruit. In addition, these ratios assessed in soluble extracts obtained from the peel or flesh, at the distal end of apples, represent a valuable approach to predict the risk of BP. Mineral analysis in soluble extract eliminates the step of acid digestion of fruit tissues, substantially reducing costs and time. MenosThis study was carried out to identify the best tissue sampling method and mineral attribute to predict bitter pit (BP) occurrence in apple fruit. ?Catarina? apples were stored at 0±0.5°C and 95% RH for four months and then separated in lots without and with BP symptoms, which were submitted to Ca, Mg and K analysis (mg kg-1 of fresh weight) in the total fraction (TF) of peel+flesh, and in the TF and soluble fraction (SF) of flesh or peel tissues. For the peel+flesh, a wedge-shaped segment was cut longitudinally from the fruit (with 1 cm wide at the equatorial region), discarding the core tissue. For peel (thickness of 2 mm) or flesh (thickness of 6 mm, under the peel) sampling, the fruits were cut along the equatorial region and only the distal end was used. Fruit without BP showed higher Ca content in the TF of peel+flesh and flesh, as well as lower Mg content in the TF and SF of flesh and lower K content in the TF of peel than fruit with BP. Fruit without BP had lower Mg/Ca, K/Ca and (Mg+K)/Ca ratios in the TF of peel+flesh, in the TF and SF of flesh, and in the SF of peel than fruit with BP. Also, fruit without BP had lower K/Ca and (Mg+K)/Ca ratios in the TF of peel than fruit with BP. The results show that BP occurrence in ?Catarina? apples is associated with high Mg/Ca and K/Ca ratios in the fruit. In addition, these ratios assessed in soluble extracts obtained from the peel or flesh, at the distal end of apples, represent a valuable approach to predict the risk of BP... Mostrar Tudo |
Palavras-Chave: |
Teor de minerais solúveis; Teor mineral total. |
Thesagro: |
Cálcio; Casca; Distúrbio Fisiológico; Fisiologia Vegetal; Maçã; Magnésio; Malus Domestica; Polpa de Fruta; Potássio. |
Thesaurus NAL: |
Apples; Mineral content. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
Marc: |
LEADER 02904naa a2200373 a 4500 001 2091274 005 2018-10-15 008 2018 bl uuuu u00u1 u #d 024 7 $a10.17660/ActaHortic.2018.1194.71$2DOI 100 1 $aAMARANTE, C. V. T. do 245 $aOptimization of fruit tissue sampling method to quantify calcium, magnesium and potassium contents to predict bitter pit in apples.$h[electronic resource] 260 $c2018 500 $aEdição do Proceedings of the VIII International Postharvest Symposium: Enhancing Supply Chain and Consumer Benefits - Ethical and Technological Issues, Cartagena, Murcia, Spain, abr. 2018. 520 $aThis study was carried out to identify the best tissue sampling method and mineral attribute to predict bitter pit (BP) occurrence in apple fruit. ?Catarina? apples were stored at 0±0.5°C and 95% RH for four months and then separated in lots without and with BP symptoms, which were submitted to Ca, Mg and K analysis (mg kg-1 of fresh weight) in the total fraction (TF) of peel+flesh, and in the TF and soluble fraction (SF) of flesh or peel tissues. For the peel+flesh, a wedge-shaped segment was cut longitudinally from the fruit (with 1 cm wide at the equatorial region), discarding the core tissue. For peel (thickness of 2 mm) or flesh (thickness of 6 mm, under the peel) sampling, the fruits were cut along the equatorial region and only the distal end was used. Fruit without BP showed higher Ca content in the TF of peel+flesh and flesh, as well as lower Mg content in the TF and SF of flesh and lower K content in the TF of peel than fruit with BP. Fruit without BP had lower Mg/Ca, K/Ca and (Mg+K)/Ca ratios in the TF of peel+flesh, in the TF and SF of flesh, and in the SF of peel than fruit with BP. Also, fruit without BP had lower K/Ca and (Mg+K)/Ca ratios in the TF of peel than fruit with BP. The results show that BP occurrence in ?Catarina? apples is associated with high Mg/Ca and K/Ca ratios in the fruit. In addition, these ratios assessed in soluble extracts obtained from the peel or flesh, at the distal end of apples, represent a valuable approach to predict the risk of BP. Mineral analysis in soluble extract eliminates the step of acid digestion of fruit tissues, substantially reducing costs and time. 650 $aApples 650 $aMineral content 650 $aCálcio 650 $aCasca 650 $aDistúrbio Fisiológico 650 $aFisiologia Vegetal 650 $aMaçã 650 $aMagnésio 650 $aMalus Domestica 650 $aPolpa de Fruta 650 $aPotássio 653 $aTeor de minerais solúveis 653 $aTeor mineral total 700 1 $aMIQUELOTO, A. 700 1 $aSTEFFENS, C. A. 700 1 $aMACIEL, T. M. 700 1 $aDENARDI, V. 700 1 $aARGENTA, L. C. 700 1 $aFREITAS, S. T. de 773 $tActa Horticulturae$gn. 1194. p. 487-492, 2018.
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