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Registro Completo |
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Biblioteca(s): |
Embrapa Rondônia. |
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Data corrente: |
13/12/2021 |
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Data da última atualização: |
14/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FRANCISCO, J. S.; DIAS, R. C. E.; ALVES, E. A.; ROCHA, R. B.; DALAZEN, J. R.; MORI, A. L. B.; BENASSI, M. de T. |
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Afiliação: |
JULYENE SILVA FRANCISCO, State University of Londrina (UEL); RAFAEL CARLOS ELOY DIAS, State University of Londrina (UEL); ENRIQUE ANASTACIO ALVES, CPAF-RO; RODRIGO BARROS ROCHA, CPAF-RO; JANDERSON RODRIGUES DALAZEN, Municipal Technical Assistance and Rural Extension Entity of the State of Rondônia (Emater-RO); ANDRÉ LUIZ BUZZO MORI, State University of Londrina (UEL); MARTA DE TOLEDO BENASSI, State University of Londrina (UEL). |
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Título: |
Natural intervarietal hybrids of Coffea canephora have a high content of diterpenes. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Beverages, v. 7, n. 4, 77, Dec. 2021. |
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ISSN: |
2306-5710 (online) |
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DOI: |
https://doi.org/10.3390/beverages7040077 |
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Idioma: |
Inglês |
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Conteúdo: |
The present investigation characterized the diterpene profile of Coffea canephora coffees, which are natural intervarietal hybrids of Conilon and Robusta. The impact of genetic diversity and environment on these compounds was also evaluated. Five genotypes (clones 03, 05, 08, 25, and 66) from six growing sites in the State of Rondônia in the western Amazon (Alto Alegre dos Parecis, São Miguel do Guaporé, Nova Brasilândia do Oeste, Porto Velho, Rolim de Moura, and Alto Paraíso) were analyzed. The contents of kahweol, cafestol, and 16-O-methylcafestol in light-medium roasted coffees were assessed by UPLC. Data were analyzed by ANOVA and Tukey's test (p <- 0.05). The contents of cafestol and 16-O-methylcafestol ranged from 96 to 457 mg 100 g?1 and 75 to 433 mg 100 g-1 , respectively. As for kahweol, from absence up to contents of 36.9 mg 100 g-1 was observed. The diterpene profile was dependent on genetics, growing site, and the interaction between these factors. A higher variability was observed for kahweol contents. The natural intervarietal hybrid coffees stood out for their high contents of diterpenes and increased frequency of kahweol presence (77% of the samples). |
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Palavras-Chave: |
16-OMC; Amazônia Ocidental; Café Conilon; Cafestol; Diterpeno; Intervarietal hybrids; Kahweol; Rondônia; UPLC; Western Amazon. |
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Thesagro: |
Café; Café Robusta; Coffea Canephora; Hibrido; Melhoramento Genético Vegetal. |
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Thesaurus Nal: |
Diterpenoids; Plant breeding. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/229062/1/cpafro-18642.pdf
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Marc: |
LEADER 02341naa a2200421 a 4500
001 2137709
005 2021-12-14
008 2021 bl uuuu u00u1 u #d
022 $a2306-5710 (online)
024 7 $ahttps://doi.org/10.3390/beverages7040077$2DOI
100 1 $aFRANCISCO, J. S.
245 $aNatural intervarietal hybrids of Coffea canephora have a high content of diterpenes.$h[electronic resource]
260 $c2021
520 $aThe present investigation characterized the diterpene profile of Coffea canephora coffees, which are natural intervarietal hybrids of Conilon and Robusta. The impact of genetic diversity and environment on these compounds was also evaluated. Five genotypes (clones 03, 05, 08, 25, and 66) from six growing sites in the State of Rondônia in the western Amazon (Alto Alegre dos Parecis, São Miguel do Guaporé, Nova Brasilândia do Oeste, Porto Velho, Rolim de Moura, and Alto Paraíso) were analyzed. The contents of kahweol, cafestol, and 16-O-methylcafestol in light-medium roasted coffees were assessed by UPLC. Data were analyzed by ANOVA and Tukey's test (p <- 0.05). The contents of cafestol and 16-O-methylcafestol ranged from 96 to 457 mg 100 g?1 and 75 to 433 mg 100 g-1 , respectively. As for kahweol, from absence up to contents of 36.9 mg 100 g-1 was observed. The diterpene profile was dependent on genetics, growing site, and the interaction between these factors. A higher variability was observed for kahweol contents. The natural intervarietal hybrid coffees stood out for their high contents of diterpenes and increased frequency of kahweol presence (77% of the samples).
650 $aDiterpenoids
650 $aPlant breeding
650 $aCafé
650 $aCafé Robusta
650 $aCoffea Canephora
650 $aHibrido
650 $aMelhoramento Genético Vegetal
653 $a16-OMC
653 $aAmazônia Ocidental
653 $aCafé Conilon
653 $aCafestol
653 $aDiterpeno
653 $aIntervarietal hybrids
653 $aKahweol
653 $aRondônia
653 $aUPLC
653 $aWestern Amazon
700 1 $aDIAS, R. C. E.
700 1 $aALVES, E. A.
700 1 $aROCHA, R. B.
700 1 $aDALAZEN, J. R.
700 1 $aMORI, A. L. B.
700 1 $aBENASSI, M. de T.
773 $tBeverages$gv. 7, n. 4, 77, Dec. 2021.
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Registro original: |
Embrapa Rondônia (CPAF-RO) |
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Biblioteca |
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Tipo/Formato |
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Registro |
Volume |
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URL |
Voltar
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| Registros recuperados : 2.289 | |
| 61. |  | ROCHA, R. B.; ALVES, E. A.; TADEU, H. C.; TEIXEIRA, A. L.; BIZZO, H. R.; ANTONIASSI, R.; PACHECO, S.; SANTIAGO, M. C. P. de A. Caffeine and chlorogenic acid content of Coffea canephora cultivars in different environments Coffee Science, v. 18, e182164, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Café; Embrapa Rondônia. |
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| 62. | | ROCHA, R. B.; ALVES, E. A.; TADEU, H. C.; TEIXEIRA, A. L.; BIZZO, H. R.; ANTONIASSI, R.; PACHECO, S.; SANTIAGO, M. C. P. de A. Caffeine and chlorogenic acid content of Coffea canephora cultivars in different environments Coffee Science, v. 18, e182164, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 65. | | VALENTIM, J. F.; AMARAL, E. F. do; CAVALCANTE, M. de J. B.; FAZOLIN, M.; CABALLERO, S. S. U.; BODDEY, R. M.; SHARMA, R. D.; MELO, A. W. F. de. Diagnosis and potential socioeconomic and environmental impacts of pasture death in the western brazilian Amazon. In: LBA SCIENTIFIC CONFERENCE, 2000, Belém, PA. Book of abstracts... Belém: MCT; CPTEC; INPE, 2000. p. 212.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Acre. |
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| 66. | | FRANCISCO, J. S.; DIAS, R. C. E.; ALVES, E. A.; ROCHA, R. B.; DALAZEN, J. R.; MORI, A. L. B.; BENASSI, M. de T. Natural intervarietal hybrids of Coffea canephora have a high content of diterpenes. Beverages, v. 7, n. 4, 77, Dec. 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
| Biblioteca(s): Embrapa Rondônia. |
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| 67. | | MELO, A. W. F. de; CAMARGO, P. B. de; SALIMON, C. I.; DAVIDSON, E. A.; TRUMBORE, S. E.; VALENTIM, J. F. Soil carbon stocks and dynamics in Acre: contrasts with the remaining Brazilian Amazon. In: CONFERÊNCIA CIENTÍFICA DO LBA, 3., 2004, Brasília, DF. Anais de trabalhos completos... Brasília, DF: LBA, 2004. p. 175.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Acre. |
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| 69. | | SANTOS, R. S.; GODOY, K. B.; SOUZA, G. S. de. Inventário de borboletas (Lepidoptera) da coleção entomológica didática da Universidade Federal do Acre, Campus Floresta, Cruzeiro do Sul, Acre. Evidência: Biociências, Saúde e Inovação, v. 22, n. 2, p. 115-126, jul./dez. 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Acre. |
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| 74. | | AZÊVEDO, H. S. F. da S.; RUFINO, P. B.; AZEVEDO, J. M. A. de; SILVA, L. M. da; WADT, L. H. de O.; CAMPOS, T. de. Preservation and maceration of amazon açai leaflet Tissue to obtain genomic DNA. Bioscience Journal, Uberlândia, v. 35, n. 4, p. 1188-1197, July/Aug. 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Acre; Embrapa Rondônia. |
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| 77. | | ASSIS, G. M. L. de; VALENTIM, J. F.; ANDRADE, C. M. S. de. BRS Mandobi: a new forage peanut cultivar propagated by seeds for the tropics . Tropical Grasslands-Forrajes Tropicales, Cali, v. 1, n. 1, p. 39-41, 2013. Publicado também nos Anais do 22º INTERNATIONAL GRASSLAND CONGRESS, Sidney, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: C - 0 |
| Biblioteca(s): Embrapa Acre. |
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| 79. | | VALENTIM, J. F.; ARAMIS, J.; CORDEIRO, D. G.; SCHMINK, M. Sustainability of agroforestry and agricultural systems used by rubber tappers and settlers in the state of Acre, Brazilian Amazon. In: FARMING SYSTEMS RESEARCH/EXTENSION SYMPOSIUM, 9., 1989, Fayetteville, Arkansas. Impacts of farming systems research/extension on sustainable agriculture: program and abstracts. Fayetteville: University of Arkansas: Winrock International Institute for Agricultural Development, 1989. p. 37.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Acre. |
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| 80. | | TEIXEIRA, A. L.; ROCHA, R. B.; ESPINDULA, M. C.; RAMALHO, A. R.; VIEIRA JUNIOR, J. R.; ALVES, E. A.; LUNZ, A. M. P.; SOUZA, F. de F.; COSTA, J. N. M.; FERNANDES, C. de F. Amazonian Robustas - new Coffea canephora coffee cultivars for the Western Brazilian Amazon. Crop Breeding and Applied Biotechnology, v. 20, n. 3, e323420318, 2020.| Tipo: Nota Técnica/Nota Científica | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Acre; Embrapa Agroindústria Tropical; Embrapa Rondônia; Embrapa Semiárido. |
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| Registros recuperados : 2.289 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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