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| Registros recuperados : 195 | |
| 101. |  | SOUSA, T. P. de; CHAIBUB, A. A.; SILVA, G. B. da; LANNA, A. C.; FILIPPI, M. C. C. de. Resposta fisiológica de plantas de arroz de terras altas induzidas por Trichoderma asperellum durante supressão de brusone foliar. In: SEMINÁRIO JOVENS TALENTOS, 11., 2017, Santo Antônio de Goiás. Coletânea dos resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2017. p. 107. (Embrapa Arroz e Feijão. Documentos, 316).| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 106. | | LANNA, A. C.; CARVALHO, R. N.; FERREIRA, M. E. de O.; BASSINELLO, P. Z.; CALIARI, M.; COELHO, G. R. C. Estresse oxidativo em grãos de feijão carioca recém-colhidos. In: CONGRESSO NACIONAL DE PESQUISA DE FEIJÃO, 11., 2014, Londrina. Tecnologias para a sustentabilidade da cultura do feijão: anais. Londrina: IAPAR, 2014. CONAFE| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 107. | | SILVA, O. F. da; LANNA, A. C.; WANDER, A. E.; BARRIGOSSI, J. A. F.; SANTOS, A. B. dos. Impacto socioeconômico e ambiental da soca de arroz produzida na microrregião do Rio Formoso, Estado do Tocantins. Redes, Santa Cruz do Sul, v. 13, n. 1, p. 28-48, jan./abr. 2008.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 109. | | VIEIRA, A. F.; LANNA, A. C.; VIANELLO, R. P.; CASTRO, A. P. de; NEVES, L. G.; BRONDANI, C. Marcadores SNPs relacionados a tolerância à seca em arroz a partir do sequenciamento de 2500 genes candidatos. In: SEMINÁRIO JOVENS TALENTOS, 12., 2018, Santo Antônio de Goiás. Resumos. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2018. p. 65. (Embrapa Arroz e Feijão. Eventos técnicos & científicos, 2)| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 111. | | BEVITORI, R.; OLIVEIRA, M. B.; GROSSI-DE-SÁ, M. F.; LANNA, A. C.; SILVEIRA, R. D. da; PETROFEZA, S. Selection of optimized candidate reference genes for qRT-PCR normalization in rice (Oryza sativa L.) during Magnaporthe oryzae infection and drought. Genetics and Molecular Research, v. 13, n. 4, p. 9795-9805, 2014.| Biblioteca(s): Embrapa Arroz e Feijão; Embrapa Recursos Genéticos e Biotecnologia. |
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| 113. | | ABREU, F. R. M.; OLIVEIRA, J. A. V. de; MENDONÇA, J. A.; LANNA, A. C.; VIANELLO, R. P.; BRONDANI, C. Superexpressão do gene PLDa1 para aumento da tolerância à deficiência hídrica da cultivar de arroz aBRSMG Curinga. In: SEMINÁRIO JOVENS TALENTOS, 11., 2017, Santo Antônio de Goiás. Coletânea dos resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2017. p. 27. (Embrapa Arroz e Feijão. Documentos, 316).| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 114. | | OLIVEIRA, J. A. V. de; ROCHAS, D. C.; VIANELLO, R. P.; MENDONÇA, J. A.; LANNA, A. C.; BRONDANI, C. Superexpressão do precursor de rubisco para aumento da produtividade e tolerância à seca em arroz. In: SEMINÁRIO JOVENS TALENTOS, 13., 2019, Santo Antônio de Goiás. Resumos... Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2019. p. 65.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 115. | | FRASCA, L. L. de M.; REZENDE, C. C.; SILVA, M. A.; LANNA, A. C.; NASCENTE, A. S. Teor de macronutrientes em mix de coberturas vegetais. In: SEMINÁRIO JOVENS TALENTOS, 16., 2022, Santo Antônio de Goiás. Resumos... Brasília, DF: Embrapa; Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2022. p. 62.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 116. | | NASCENTE, A. S.; FILIPPI, M. C. C.; SOUSA, T. P.; CHAIBUB, A. A.; SOUZA, A. C. A.; LANNA, A. C. Upland rice gas exchange, nutrient uptake and grain yield as affected by potassium fertilization and inoculation of the diazotrophic bacteria Serratia spp. Australian Journal of Crop Science, v. 13, n. 6, p. 944-953, 2019.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 117. | | ARAÚJO, R. B. de; PEREIRA, W. J.; VALDISSER, P. A. M. R.; LANNA, A. C.; BRONDANI, C.; VIANELLO, R. P. Validação de genes candidatos para tolerância à seca via qPCR em um amplo grupo de genótipos de feijão submetidos à deficiência hídrica. In: SEMINÁRIO JOVENS TALENTOS, 9., 2015, Santo Antônio de Goiás. Coletânea dos resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2015. p. 111. (Embrapa Arroz e Feijão. Documentos, 309).| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 118. | | MELLO, S. Q. S.; FRANÇA, A. F. de S.; LANNA, A. C.; BERGAMASCHINE, A. F.; KLIEMANN, H. J.; RIOS, L. C.; SOARES, T. V. Adubação nitrogenada em capim-mombaça: produção, eficiência de conversão e recuperação aparente do nitrogênio. Ciência Animal Brasileira, v. 9, n. 4, p. 935-947, out./dez. 2008.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 120. | | SOUSA, T. P. de; SOUZA, A. C. A. de; FILIPPI, M. C. C. de; LANNA, A. C.; CORTES, M. V.; PINHEIRO, H. A.; SILVA, G. B. da. Bioagents and silicon promoting fast early upland rice growth. Environmental Science and Pollution Research, Berlin, v. 25, n. 4, p. 3657-3668, Feb. 2018.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| Registros recuperados : 195 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
23/04/2020 |
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Data da última atualização: |
23/04/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
BENTO, J. A. C.; LANNA, A. C.; BASSINELLO, P. Z.; OOMAH, B. D.; PIMENTA, M. E. B.; CARVALHO, R. N.; MOREIRA, A. S. |
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Afiliação: |
JULIANA APARECIDA CORREIA BENTO, UFG; ANNA CRISTINA LANNA, CNPAF; PRISCILA ZACZUK BASSINELLO, CNPAF; B. DAVE OOMAH, SUMMERLAND RESEARCH AND DEVELOPMENT CENTRE, Canada; MARIA EUNICE BERTELLI PIMENTA, UFG; ROSANGELA NUNES CARVALHO, CNPAF; ALECIO SOUZA MOREIRA, CNPAF. |
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Título: |
Aging indicators for stored carioca beans. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Food Research International, v. 134, 109249, 2020. |
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ISSN: |
0963-9969 |
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DOI: |
https://doi.org/10.1016/j.foodres.2020.109249 |
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Idioma: |
Inglês |
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Conteúdo: |
High temperature, moisture content and radiation conditions, common in the tropics, accelerate the physiological post-harvest disorders in beans, affect integument color and bean hardness. This study explored the darkening and hardening mechanisms in carioca type beans during storage. The contrasting genotypes for bean darkening and hardening (BRS Estilo and BRS Pontal: rapid darkening and hardening; BRSMG Madrepérola and CNFC 10467: slow darkening and partially resistant to hardening; and a Canadian genotype of the Pinto Bean type resistant to darkening (negative control)) were evaluated right after harvest and after six months storage at 20.3 ± 0.2 °C and 78.9 ± 6.0% RH, with respect to their physicochemical, biochemical and morphological attributes. All the samples hardened with time, but the velocity of darkening did not always parallel the degree of hardening of the beans (that increase linearly with time), which indicates that the color of the bean integument was not a safe indicator to predict the culinary quality of carioca beans. During storage, the SOD (superoxide dismutase) activity and LP (lipid peroxidation) in the cotyledon increased, and the increase was more significant in the integument of the rapid-darkening genotypes. The oxidative stress detected in the beans apparently started in the green bean formation phase, continuing during post-harvest, especially for the rapiddarkening beans. Quantification of the bivalent ions in the bean fractions, together with the degree of membrane damage was positively associated with bean darkening, independent of the group. Thus, aging of the carioca beans could be triggered by a complex mechanism involving diverse intrinsic factors in different degrees according to the genotype and the post-harvest period, but some parameters could serve as indicators, as cooking time, hardness and color, to differentiate between rapid and slow darkening beans. MenosHigh temperature, moisture content and radiation conditions, common in the tropics, accelerate the physiological post-harvest disorders in beans, affect integument color and bean hardness. This study explored the darkening and hardening mechanisms in carioca type beans during storage. The contrasting genotypes for bean darkening and hardening (BRS Estilo and BRS Pontal: rapid darkening and hardening; BRSMG Madrepérola and CNFC 10467: slow darkening and partially resistant to hardening; and a Canadian genotype of the Pinto Bean type resistant to darkening (negative control)) were evaluated right after harvest and after six months storage at 20.3 ± 0.2 °C and 78.9 ± 6.0% RH, with respect to their physicochemical, biochemical and morphological attributes. All the samples hardened with time, but the velocity of darkening did not always parallel the degree of hardening of the beans (that increase linearly with time), which indicates that the color of the bean integument was not a safe indicator to predict the culinary quality of carioca beans. During storage, the SOD (superoxide dismutase) activity and LP (lipid peroxidation) in the cotyledon increased, and the increase was more significant in the integument of the rapid-darkening genotypes. The oxidative stress detected in the beans apparently started in the green bean formation phase, continuing during post-harvest, especially for the rapiddarkening beans. Quantification of the bivalent ions in the bean fractions, together with... Mostrar Tudo |
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Palavras-Chave: |
Bean darkening. |
|
Thesagro: |
Armazenamento; Controle de Qualidade; Cor; Feijão; Lipídio; Phaseolus Vulgaris. |
|
Thesaurus NAL: |
Beans; Cell walls; Integument; Lipid peroxidation; Quality control; Superoxide dismutase. |
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Categoria do assunto: |
Q Alimentos e Nutrição Humana |
|
Marc: |
LEADER 02940naa a2200373 a 4500
001 2121812
005 2020-04-23
008 2020 bl uuuu u00u1 u #d
022 $a0963-9969
024 7 $ahttps://doi.org/10.1016/j.foodres.2020.109249$2DOI
100 1 $aBENTO, J. A. C.
245 $aAging indicators for stored carioca beans.$h[electronic resource]
260 $c2020
520 $aHigh temperature, moisture content and radiation conditions, common in the tropics, accelerate the physiological post-harvest disorders in beans, affect integument color and bean hardness. This study explored the darkening and hardening mechanisms in carioca type beans during storage. The contrasting genotypes for bean darkening and hardening (BRS Estilo and BRS Pontal: rapid darkening and hardening; BRSMG Madrepérola and CNFC 10467: slow darkening and partially resistant to hardening; and a Canadian genotype of the Pinto Bean type resistant to darkening (negative control)) were evaluated right after harvest and after six months storage at 20.3 ± 0.2 °C and 78.9 ± 6.0% RH, with respect to their physicochemical, biochemical and morphological attributes. All the samples hardened with time, but the velocity of darkening did not always parallel the degree of hardening of the beans (that increase linearly with time), which indicates that the color of the bean integument was not a safe indicator to predict the culinary quality of carioca beans. During storage, the SOD (superoxide dismutase) activity and LP (lipid peroxidation) in the cotyledon increased, and the increase was more significant in the integument of the rapid-darkening genotypes. The oxidative stress detected in the beans apparently started in the green bean formation phase, continuing during post-harvest, especially for the rapiddarkening beans. Quantification of the bivalent ions in the bean fractions, together with the degree of membrane damage was positively associated with bean darkening, independent of the group. Thus, aging of the carioca beans could be triggered by a complex mechanism involving diverse intrinsic factors in different degrees according to the genotype and the post-harvest period, but some parameters could serve as indicators, as cooking time, hardness and color, to differentiate between rapid and slow darkening beans.
650 $aBeans
650 $aCell walls
650 $aIntegument
650 $aLipid peroxidation
650 $aQuality control
650 $aSuperoxide dismutase
650 $aArmazenamento
650 $aControle de Qualidade
650 $aCor
650 $aFeijão
650 $aLipídio
650 $aPhaseolus Vulgaris
653 $aBean darkening
700 1 $aLANNA, A. C.
700 1 $aBASSINELLO, P. Z.
700 1 $aOOMAH, B. D.
700 1 $aPIMENTA, M. E. B.
700 1 $aCARVALHO, R. N.
700 1 $aMOREIRA, A. S.
773 $tFood Research International$gv. 134, 109249, 2020.
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