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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos; Embrapa Mandioca e Fruticultura. |
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Data corrente: |
06/12/2022 |
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Data da última atualização: |
06/12/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS, C. S. dos; SOUSA, M. B. e; BRITO, A. C.; OLIVEIRA, L. A. de; CARVALHO, C. W. P. de; OLIVEIRA, E. J. de. |
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Afiliação: |
CRISTIANO SILVA DOS SANTOS, UNIVERSIDADE FEDERAL DO RECÔNCAVO DA BAHIA; MASSAINE BANDEIRA E SOUSA, UNIVERSIDADE FEDERAL DO RECÔNCAVO DA BAHIA; ANA CARLA BRITO; LUCIANA ALVES DE OLIVEIRA, CNPMF; CARLOS WANDERLEI PILER DE CARVALHO, CTAA; EDER JORGE DE OLIVEIRA, CNPMF. |
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Título: |
Phenotypic diversity of starch pasting properties in cassava for food industry. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Acta Scientiarum. Agronomy, v. 45, e56361, 2023. |
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ISSN: |
1807-8621 |
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DOI: |
10.4025/actasciagron.v45i1.56361 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this study was to evaluate the phenotypic variation and diversity of cassava for breeding purposes based on the pasting properties of starch, for food applications. The viscosities of the starches, extracted from 1031 accessions, were obtained using a Rapid Visco Analyzer. The best linear unbiased predictors were calculated for five critical points of the viscograms, which were then used to cluster the accessions based on the discriminant analysis of principal components. The wide phenotypic variation identified from the viscograms reveals the high potential for selection gains, especially for pasting temperature and setback. Certain strong correlations indicate that selection based on a specific viscogram trait can be used for indirect selection (e.g., the correlation between peak viscosity and breakdown [0.85]). The lowest Bayesian information criterion identified five different groups. Groups 3 and 4 exhibited high pasting temperatures, while Groups 3 and 5 exhibited low setbacks. Group 3 also exhibited low viscosity and breakdown. However, we focused on selecting cassava accessions with a high pasting temperature and low setback, as these are the most important traits for industrial applications. The predicted genetic gains from the selection of the top 15 cassava accessions for increasing pasting temperature and decreasing setback were 4.40% and 53.17%, respectively. The increased pasting temperature (~72.89°C) and high amplitude of setback (~600 cP) due to selection can guide the utilization of the cassava germplasm for breeding and provide a basis for further studies to develop varieties with added value, especially in the food industry. MenosThe aim of this study was to evaluate the phenotypic variation and diversity of cassava for breeding purposes based on the pasting properties of starch, for food applications. The viscosities of the starches, extracted from 1031 accessions, were obtained using a Rapid Visco Analyzer. The best linear unbiased predictors were calculated for five critical points of the viscograms, which were then used to cluster the accessions based on the discriminant analysis of principal components. The wide phenotypic variation identified from the viscograms reveals the high potential for selection gains, especially for pasting temperature and setback. Certain strong correlations indicate that selection based on a specific viscogram trait can be used for indirect selection (e.g., the correlation between peak viscosity and breakdown [0.85]). The lowest Bayesian information criterion identified five different groups. Groups 3 and 4 exhibited high pasting temperatures, while Groups 3 and 5 exhibited low setbacks. Group 3 also exhibited low viscosity and breakdown. However, we focused on selecting cassava accessions with a high pasting temperature and low setback, as these are the most important traits for industrial applications. The predicted genetic gains from the selection of the top 15 cassava accessions for increasing pasting temperature and decreasing setback were 4.40% and 53.17%, respectively. The increased pasting temperature (~72.89°C) and high amplitude of setback (~600 cP) due to s... Mostrar Tudo |
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Thesagro: |
Mandioca. |
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Categoria do assunto: |
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Marc: |
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022 $a1807-8621
024 7 $a10.4025/actasciagron.v45i1.56361$2DOI
100 1 $aSANTOS, C. S. dos
245 $aPhenotypic diversity of starch pasting properties in cassava for food industry.$h[electronic resource]
260 $c2023
520 $aThe aim of this study was to evaluate the phenotypic variation and diversity of cassava for breeding purposes based on the pasting properties of starch, for food applications. The viscosities of the starches, extracted from 1031 accessions, were obtained using a Rapid Visco Analyzer. The best linear unbiased predictors were calculated for five critical points of the viscograms, which were then used to cluster the accessions based on the discriminant analysis of principal components. The wide phenotypic variation identified from the viscograms reveals the high potential for selection gains, especially for pasting temperature and setback. Certain strong correlations indicate that selection based on a specific viscogram trait can be used for indirect selection (e.g., the correlation between peak viscosity and breakdown [0.85]). The lowest Bayesian information criterion identified five different groups. Groups 3 and 4 exhibited high pasting temperatures, while Groups 3 and 5 exhibited low setbacks. Group 3 also exhibited low viscosity and breakdown. However, we focused on selecting cassava accessions with a high pasting temperature and low setback, as these are the most important traits for industrial applications. The predicted genetic gains from the selection of the top 15 cassava accessions for increasing pasting temperature and decreasing setback were 4.40% and 53.17%, respectively. The increased pasting temperature (~72.89°C) and high amplitude of setback (~600 cP) due to selection can guide the utilization of the cassava germplasm for breeding and provide a basis for further studies to develop varieties with added value, especially in the food industry.
650 $aMandioca
700 1 $aSOUSA, M. B. e
700 1 $aBRITO, A. C.
700 1 $aOLIVEIRA, L. A. de
700 1 $aCARVALHO, C. W. P. de
700 1 $aOLIVEIRA, E. J. de
773 $tActa Scientiarum. Agronomy$gv. 45, e56361, 2023.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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| Registros recuperados : 42 | |
| 2. |  | MESQUITA, R. O.; BEZERRA, M. A.; CARDOSO, J. E.; GOMES FILHO, E.; COSTA, R. B. Análise proteômica de isolados de Lasiodiplodia theobromae causadores de respostas diferenciados em diversas fruteiras In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 20.; ANNUAL MEETING OF THE INTERAMERICAN SOCIETY FOR TROPICAL AGRICULTURE, 54., 2008, Vitória. Livro de resumos. Vitória: Incaper, 2008. 5 p.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 4. | | TRINDADE, A. R.; LACERDA, C. F. de; GOMES FILHO, E.; PRISCO, J. T.; BEZERRA, M. A. Influência do acúmulo e distribuição de íons sobre a aclimatação de plantas de sorgo e feijão-de-corda, ao estresse salino. Revista Brasileira de Engenharia Agrícola e Ambiental,v.10,n.4,p.804-810,out./dez.2006. 1 CD ROM.| Tipo: Artigo em Periódico Indexado |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 7. | | AMORIM, A. V.; GOMES FILHO, E.; BEZERRA, M. A.; PRISCO, J. T.; LACERDA, C. F. de. Produção e fisiologia de plantas de cajueiro anão precoce sob condições de sequeiro e irrigado. Revista Brasileira de Engenharia Agrícola e Ambiental, Campina Grande, v. 15, n. 10, p. 1014-1020, 2011.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 8. | | MARQUES, E. C.; FREITAS, V. S.; BEZERRA, M. A.; PRISCO, J. T.; GOMES FILHO, E. Efeitos do estresse salino na germinação, emergência e estabelecimento da plântula de cajueiro anão precoce. Revista Ciência Agronômica, Fortaleza, v. 42, n. 4, p. 993-999, 2011.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 11. | | FREITAS, V. S.; MARQUES, E. C.; BEZERRA, M. A.; PRISCO, J. T.; GOMES FILHO, E. Crescimento e acúmulo de íons em plantas de cajueiro anão precoce em diferentes tempos de exposição à salinidade. Semina: Ciências Agrárias, Londrina, v. 34, n. 6, suplemento 1, p. 3341-3352, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 12. | | AMORIM, A. V.; GOMES FILHO, E.; BEZERRA, M. A.; PRISCO, J. T.; LACERDA, C. F. de. Respostas fisiológicas de plantas adultas de cajueiro anão precoce à salinidade. Revista Ciência Agronômica, Fortaleza, v. 41, n. 1, p. 113-121, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 15. | | ALENCAR, N. L. M.; ALVAREZ PIZARRO, J. C.; PRISCO, J. T.; BEZERRA, M. A.; GOMES FILHO, E. Alteração no potencial osmótico e nas concentrações de solutos orgânicos e inorgânicos em plântulas de cajueiro anão-precoce (anacardium occidentale L.) em resposta ao estresse salino. In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 11, 2007, Gramado, RS. Resumos...Gramado: SBFV, 2007.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 17. | | ALENCAR, N. L. M.; PIZARRO, J. C. A.; MARQUES, E. C.; PRISCO, J. T.; BEZERRA, M. A.; GOMES FILHO, E. Estresse oxidativo em plântulas de cajueiro anão-precoce (anacardium occidentale L.) submetidas à salinidade. In: WORKSHOP MANEJO E CONTROLE DA SALINIDADE NA AGRICULTURA IRRIGADA, 2007, Recife, PE. Anais... Recife: UFRPE; UFCG, 2007.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 18. | | OLIVEIRA, A. B.; MOURA, C. F. H.; GOMES FILHO, E.; MARCO, C. A.; URBAN, L.; MIRANDA, R. A. The impact of organic farming on quality of tomatoes is associated to increased oxidative stress during fruit development. Plos One, v. 8, n. 2, p. 1-6, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 19. | | ALENCAR, N. L. M.; ALVAREZ PIZARRO, J. C.; PRISCO, J. T.; BEZERRA, M. A.; GOMES FILHO, E. Peroxidação de lipídios e atividade de enzimas antioxidativas em plântulas de cajueiro anão precoce (Anacardium occidentale L.) sob condições de estresse salino. In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 11, 2007, Gramado, RS. Resumos...Gramado: SBFV, 2007.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| Registros recuperados : 42 | |
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