| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Biblioteca Rui Tendinha. |
|
Data corrente: |
13/07/2020 |
|
Data da última atualização: |
13/07/2020 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
PINHEIRO, C. A.; PEREIRA, L. L.; FIORESI, D. B.; OLIVEIRA, D. da S.; OSÓRIO, V. M.; SILVA, J. A. da; PEREIRA, U. A.; FERRÃO, M. A. G.; RIVA-SOUZA, E. M.; FONSECA, A. F. A. da.; PINHEIRO, P. F. |
|
Afiliação: |
Maria Amélia Gava Ferrão, Incaper/Embrapa Café; Elaine Manelli Riva-Souza, Incaper; Aymbiré Francisco Almeida da Fonseca, Incaper/Embrapa Café. |
|
Título: |
Physico-chemical properties and sensory profile of Coffea canephora genotypes in high-altitudes. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
Australian Journal of Crop Science v. 13, n. 12, p. 2046-2052, 2019. |
|
Idioma: |
Inglês |
|
Conteúdo: |
In Brazil, Coffea canephora coffee is generally cultivated in hot climate regions and at altitudes below 400 - 450 m. There is little information on C. canephora cultivation at higher altitudes. Thus, the objective of this work was to determine the physicochemical properties and to perform the sensorial analysis of 21 different Coffea canephora coffee genotypes, grown at 720 m altitude in the state of Espírito Santo, Brazil. The field experiment was implemented in 2011 at the Incaper, Experimental Farm of Venda Nova using randomized block design, with four replications, eight plants per plot and spacing of 3.0 x 1.0 m. Thirteen clones of the clonal cultivar Vitória Incaper 8142 (V1 to V13) and eight clones of the clonal cultivar Robustão Capixaba Emcapa 8141 (R1, R2, R3, R6, R7, R8, R9 and R10) were studied. Grain samples were obtained from the third harvest in 2016. The harvest was performed when more than 80% of the fruits were ripe (August) and the freshly harvested coffee was processed using the conventional terrace drying method (natural processing). After the coffee was dried and processed, the four replicates were of each treatment were combined for the physicochemical analyses. The physicochemical analyses were performed (total titratable acidity, pH at 25oC and 96oC), reducing, non-reducing and total sugars were determined, chlorogenic acid (5-CQA), trigonelline and caffeine levels were determined by HPLC using the external standard method. Chlorogenic acid contents were found in the range of 2.60 to 3.65%. Caffeine levels ranged from 2.06 to 2.89%. There was no statistical difference in the final scores of the sensory analysis of the C. canephora coffees and the average value was 77.44 points, the same score for high-quality/premium coffee. Cultivation of C. canephora at high altitudes can be promising to obtain higher quality coffees from C. canephora species. MenosIn Brazil, Coffea canephora coffee is generally cultivated in hot climate regions and at altitudes below 400 - 450 m. There is little information on C. canephora cultivation at higher altitudes. Thus, the objective of this work was to determine the physicochemical properties and to perform the sensorial analysis of 21 different Coffea canephora coffee genotypes, grown at 720 m altitude in the state of Espírito Santo, Brazil. The field experiment was implemented in 2011 at the Incaper, Experimental Farm of Venda Nova using randomized block design, with four replications, eight plants per plot and spacing of 3.0 x 1.0 m. Thirteen clones of the clonal cultivar Vitória Incaper 8142 (V1 to V13) and eight clones of the clonal cultivar Robustão Capixaba Emcapa 8141 (R1, R2, R3, R6, R7, R8, R9 and R10) were studied. Grain samples were obtained from the third harvest in 2016. The harvest was performed when more than 80% of the fruits were ripe (August) and the freshly harvested coffee was processed using the conventional terrace drying method (natural processing). After the coffee was dried and processed, the four replicates were of each treatment were combined for the physicochemical analyses. The physicochemical analyses were performed (total titratable acidity, pH at 25oC and 96oC), reducing, non-reducing and total sugars were determined, chlorogenic acid (5-CQA), trigonelline and caffeine levels were determined by HPLC using the external standard method. Chlorogenic acid contents... Mostrar Tudo |
|
Palavras-Chave: |
Conilon coffee; Genotypes; Quality; Robusta coffee. |
|
Thesagro: |
Altitude; Chemical composition. |
|
Categoria do assunto: |
-- |
|
URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/4047/1/sensory-profile-ferrao.pdf
|
|
Marc: |
LEADER 02823naa a2200313 a 4500
001 1022242
005 2020-07-13
008 2019 bl uuuu u00u1 u #d
100 1 $aPINHEIRO, C. A.
245 $aPhysico-chemical properties and sensory profile of Coffea canephora genotypes in high-altitudes.$h[electronic resource]
260 $c2019
520 $aIn Brazil, Coffea canephora coffee is generally cultivated in hot climate regions and at altitudes below 400 - 450 m. There is little information on C. canephora cultivation at higher altitudes. Thus, the objective of this work was to determine the physicochemical properties and to perform the sensorial analysis of 21 different Coffea canephora coffee genotypes, grown at 720 m altitude in the state of Espírito Santo, Brazil. The field experiment was implemented in 2011 at the Incaper, Experimental Farm of Venda Nova using randomized block design, with four replications, eight plants per plot and spacing of 3.0 x 1.0 m. Thirteen clones of the clonal cultivar Vitória Incaper 8142 (V1 to V13) and eight clones of the clonal cultivar Robustão Capixaba Emcapa 8141 (R1, R2, R3, R6, R7, R8, R9 and R10) were studied. Grain samples were obtained from the third harvest in 2016. The harvest was performed when more than 80% of the fruits were ripe (August) and the freshly harvested coffee was processed using the conventional terrace drying method (natural processing). After the coffee was dried and processed, the four replicates were of each treatment were combined for the physicochemical analyses. The physicochemical analyses were performed (total titratable acidity, pH at 25oC and 96oC), reducing, non-reducing and total sugars were determined, chlorogenic acid (5-CQA), trigonelline and caffeine levels were determined by HPLC using the external standard method. Chlorogenic acid contents were found in the range of 2.60 to 3.65%. Caffeine levels ranged from 2.06 to 2.89%. There was no statistical difference in the final scores of the sensory analysis of the C. canephora coffees and the average value was 77.44 points, the same score for high-quality/premium coffee. Cultivation of C. canephora at high altitudes can be promising to obtain higher quality coffees from C. canephora species.
650 $aAltitude
650 $aChemical composition
653 $aConilon coffee
653 $aGenotypes
653 $aQuality
653 $aRobusta coffee
700 1 $aPEREIRA, L. L.
700 1 $aFIORESI, D. B.
700 1 $aOLIVEIRA, D. da S.
700 1 $aOSÓRIO, V. M.
700 1 $aSILVA, J. A. da
700 1 $aPEREIRA, U. A.
700 1 $aFERRÃO, M. A. G.
700 1 $aRIVA-SOUZA, E. M.
700 1 $aFONSECA, A. F. A. da.
700 1 $aPINHEIRO, P. F.
773 $tAustralian Journal of Crop Science$gv. 13, n. 12, p. 2046-2052, 2019.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Biblioteca Rui Tendinha (BRT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
|
|
|
Registro Completo |
|
Biblioteca(s): |
Biblioteca Rui Tendinha. |
|
Data corrente: |
04/07/2022 |
|
Data da última atualização: |
12/01/2023 |
|
Tipo da produção científica: |
Publicação em Anais de Congresso |
|
Autoria: |
FERRÃO, M. A. G.; MENDONÇA, R. F. de.; FONSECA, A. F. A. da.; VOLPI, P. S.; FERRÃO, R. G.; SENRA, J. F. de B.; COMÉRIO, M.; VERDIN FILHO, A. C.; RIVA-SOUZA, E. M. |
|
Afiliação: |
Maria Amélia Gava Ferrão, Incaper/Embrapa Café; Rodolfo Ferreira de Mendonça, Consórcio de Pesquisa de Café/Incaper; Aymbiré Francisco Almeida da Fonseca, Incaper/Embrapa Café; Paulo Sérgio Volpi, Incaper; Romário Gava Ferrão, Incaper; João Felipe de Brites Senra, Incaper; Marcone Comério, Incaper; Abraão Carlos Verdin Filho, Incaper; Elaine Manelli Riva-Souza, Incaper. |
|
Título: |
Manutenção da reserva gênica de Coffea do Incaper e caracterização dos acessos da espécie Coffea canephora do banco ativo de germoplasma. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
In: CONGRESSO CAPIXABA DE PESQUISA AGROPECUÁRIA, 1., Vitória, ES. Anais 2021 : congresso capixaba de pesquisa agropecuária [recurso eletrônico]. Vitória, ES: Incaper, 2021. color. PDF ; 25,4 MB. E-book, no formato PDF. (Incaper, Documentos, 289). Pedro Luís Pereira Teixeira de Carvalho, Carlos Henrique Rodrigues de Oliveira, José Aires Ventura, Marcos Vinicius Winckler Caldeira e Romário Gava Ferrão, editores. |
|
Páginas: |
p. 115-116 |
|
Idioma: |
Português |
|
Conteúdo: |
Para diminuir a possibilidade de perdas ou de extinção dos recursos genéticos ao longo dos anos, torna-se necessário manter os acessos em campo, sempre que possível, em mais de um local. Aliada à preservação dos recursos genéticos, a caracterização da variabilidade genética constitui instrumento essencial no melhoramento da espécie, com objetivo de conhecer a base genética e os acessos com genes de interesse para definição e implementação de estratégias de seleção, recombinação e novas introduções. |
|
Palavras-Chave: |
Banco Ativo de Germoplasma (BAG); Café Arábica; Café Conilon; Descritor; Espírito Santo (Estado); Variabilidade Genética. |
|
Thesagro: |
Banco de Germoplasma; Café; Cafeicultura; Coffea Arábica; Coffea Canephora; Genética; Genética Vegetal; Variação Genética. |
|
Categoria do assunto: |
G Melhoramento Genético |
|
URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4324/1/Anais-CCPA-115-116.pdf
|
|
Marc: |
LEADER 02092nam a2200385 a 4500
001 1023859
005 2023-01-12
008 2022 bl uuuu u01u1 u #d
100 1 $aFERRÃO, M. A. G.
245 $aManutenção da reserva gênica de Coffea do Incaper e caracterização dos acessos da espécie Coffea canephora do banco ativo de germoplasma.$h[electronic resource]
260 $aIn: CONGRESSO CAPIXABA DE PESQUISA AGROPECUÁRIA, 1., Vitória, ES. Anais 2021 : congresso capixaba de pesquisa agropecuária [recurso eletrônico]. Vitória, ES: Incaper, 2021. color. PDF ; 25,4 MB. E-book, no formato PDF. (Incaper, Documentos, 289). Pedro Luís Pereira Teixeira de Carvalho, Carlos Henrique Rodrigues de Oliveira, José Aires Ventura, Marcos Vinicius Winckler Caldeira e Romário Gava Ferrão, editores.$c2022
300 $ap. 115-116
520 $aPara diminuir a possibilidade de perdas ou de extinção dos recursos genéticos ao longo dos anos, torna-se necessário manter os acessos em campo, sempre que possível, em mais de um local. Aliada à preservação dos recursos genéticos, a caracterização da variabilidade genética constitui instrumento essencial no melhoramento da espécie, com objetivo de conhecer a base genética e os acessos com genes de interesse para definição e implementação de estratégias de seleção, recombinação e novas introduções.
650 $aBanco de Germoplasma
650 $aCafé
650 $aCafeicultura
650 $aCoffea Arábica
650 $aCoffea Canephora
650 $aGenética
650 $aGenética Vegetal
650 $aVariação Genética
653 $aBanco Ativo de Germoplasma (BAG)
653 $aCafé Arábica
653 $aCafé Conilon
653 $aDescritor
653 $aEspírito Santo (Estado)
653 $aVariabilidade Genética
700 1 $aMENDONÇA, R. F. de.
700 1 $aFONSECA, A. F. A. da.
700 1 $aVOLPI, P. S.
700 1 $aFERRÃO, R. G.
700 1 $aSENRA, J. F. de B.
700 1 $aCOMÉRIO, M.
700 1 $aVERDIN FILHO, A. C.
700 1 $aRIVA-SOUZA, E. M.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Biblioteca Rui Tendinha (BRT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
