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 | Acesso ao texto completo restrito à biblioteca da Biblioteca Rui Tendinha. Para informações adicionais entre em contato com biblioteca@incaper.es.gov.br. |
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
07/08/2023 |
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Data da última atualização: |
07/08/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GOMES, W. dos S.; PEREIRA, L. L.; LUZ, J. M. R. da; OLIVEIRA, E. C. da S.; GUARÇONI, R. G.; MOREIRA, T. R.; FILETE, C. A.; MORELI, A. P.; PARTELLI, F. L. |
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Afiliação: |
Willian dos Santos Gomes; Lucas Louzada Pereira; José Maria Rodrigues da Luz; Emanuele Catarina da Silva Oliveira; Rogerio Carvalho Guarçoni, Incaper; Taís Rizzo Moreira; Cristhiane Altoé Filete; Aldemar Polonini Moreli; Fábio Luiz Partelli. |
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Título: |
Preliminary study of variation in quality of fermented Coffea canephora genotypes using sensory assessment and mid-infrared spectroscopy. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Eur Food Res Technol, 2023. |
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DOI: |
10.1007/s00217-023-04339-1 |
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Idioma: |
Inglês |
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Conteúdo: |
Coffee is one of the most widely consumed beverages in the world. The genetic variability of Coffea canephora has demonstrated significant differences in the chemical compositions of genotypes, resulting in different sensory profiles in the beverage. Fermentation can also affect the sensory quality of coffee beverage. Therefore, the objective of this study was to analyze the sensory profile and the chemical groups that contribute to the sensory qualities of the coffee beverage of C. canephora var. Conilon genotypes subjected to different fermentation processes. Fermentations were carried out with 4 L of cherry coffee or peeled cherry coffee for 36 h at 25 ?. In the induced fermentation, the initial Colony Forming Unit (CFU/mL) was of 107 for Saccharomyces cerevisiae, Klebsiella sp, and Lactobacillus brevis. There was no microbial inoculation in the washed fermentation and the natural process. The sensory quality and chemical groups of the coffee were determined using the Uganda Coffee Development Authority Sensory Analysis Protocol with 6 Q-Graders and mid-infrared spectroscopy, respectively. The sensory and spectrometry analyses were able to distinguish the genotypes, highlighting the separations of genotypes A1 and Verdim with the worst sensory results, and genotype 153 with the best result. Groups formation through the mean Euclidean distance reinforces the sensory differences between fermentations. Furthermore, the greatest chemical changes in coffee beans were promoted by fermentation induced by S. cerevisiae. Thus, the genotypes and the type of fermentation influence in the sensory quality demonstrating potential for optimizing fermentations to improve the sensory quality of conilon coffee. MenosCoffee is one of the most widely consumed beverages in the world. The genetic variability of Coffea canephora has demonstrated significant differences in the chemical compositions of genotypes, resulting in different sensory profiles in the beverage. Fermentation can also affect the sensory quality of coffee beverage. Therefore, the objective of this study was to analyze the sensory profile and the chemical groups that contribute to the sensory qualities of the coffee beverage of C. canephora var. Conilon genotypes subjected to different fermentation processes. Fermentations were carried out with 4 L of cherry coffee or peeled cherry coffee for 36 h at 25 ?. In the induced fermentation, the initial Colony Forming Unit (CFU/mL) was of 107 for Saccharomyces cerevisiae, Klebsiella sp, and Lactobacillus brevis. There was no microbial inoculation in the washed fermentation and the natural process. The sensory quality and chemical groups of the coffee were determined using the Uganda Coffee Development Authority Sensory Analysis Protocol with 6 Q-Graders and mid-infrared spectroscopy, respectively. The sensory and spectrometry analyses were able to distinguish the genotypes, highlighting the separations of genotypes A1 and Verdim with the worst sensory results, and genotype 153 with the best result. Groups formation through the mean Euclidean distance reinforces the sensory differences between fermentations. Furthermore, the greatest chemical changes in coffee beans were promoted ... Mostrar Tudo |
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Palavras-Chave: |
Café conilon. |
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Thesagro: |
Coffea Canephora; Qualidade. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02534naa a2200265 a 4500
001 1025022
005 2023-08-07
008 2023 bl uuuu u00u1 u #d
024 7 $a10.1007/s00217-023-04339-1$2DOI
100 1 $aGOMES, W. dos S.
245 $aPreliminary study of variation in quality of fermented Coffea canephora genotypes using sensory assessment and mid-infrared spectroscopy.$h[electronic resource]
260 $c2023
520 $aCoffee is one of the most widely consumed beverages in the world. The genetic variability of Coffea canephora has demonstrated significant differences in the chemical compositions of genotypes, resulting in different sensory profiles in the beverage. Fermentation can also affect the sensory quality of coffee beverage. Therefore, the objective of this study was to analyze the sensory profile and the chemical groups that contribute to the sensory qualities of the coffee beverage of C. canephora var. Conilon genotypes subjected to different fermentation processes. Fermentations were carried out with 4 L of cherry coffee or peeled cherry coffee for 36 h at 25 ?. In the induced fermentation, the initial Colony Forming Unit (CFU/mL) was of 107 for Saccharomyces cerevisiae, Klebsiella sp, and Lactobacillus brevis. There was no microbial inoculation in the washed fermentation and the natural process. The sensory quality and chemical groups of the coffee were determined using the Uganda Coffee Development Authority Sensory Analysis Protocol with 6 Q-Graders and mid-infrared spectroscopy, respectively. The sensory and spectrometry analyses were able to distinguish the genotypes, highlighting the separations of genotypes A1 and Verdim with the worst sensory results, and genotype 153 with the best result. Groups formation through the mean Euclidean distance reinforces the sensory differences between fermentations. Furthermore, the greatest chemical changes in coffee beans were promoted by fermentation induced by S. cerevisiae. Thus, the genotypes and the type of fermentation influence in the sensory quality demonstrating potential for optimizing fermentations to improve the sensory quality of conilon coffee.
650 $aCoffea Canephora
650 $aQualidade
653 $aCafé conilon
700 1 $aPEREIRA, L. L.
700 1 $aLUZ, J. M. R. da
700 1 $aOLIVEIRA, E. C. da S.
700 1 $aGUARÇONI, R. G.
700 1 $aMOREIRA, T. R.
700 1 $aFILETE, C. A.
700 1 $aMORELI, A. P.
700 1 $aPARTELLI, F. L.
773 $tEur Food Res Technol, 2023.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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| Acesso ao texto completo restrito à biblioteca da Biblioteca Rui Tendinha. Para informações adicionais entre em contato com biblioteca@incaper.es.gov.br. |
|
Registro Completo |
|
Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
15/03/2023 |
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Data da última atualização: |
15/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MARTINS, E. de O.; LUZ, J. M. R. da; OLIVEIRA, E. C. da S.; GUARÇONI, R. G.; MOREIRA, T. R.; MORELI, A. P.; SIQUEIRA, E. A.; SILVA, M. de C. S. da; COSTA, M. R. G. F.; PEREIRA, L. L. |
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Afiliação: |
Eloisio de Oliveira Martins; José Maria Rodrigues da Luz; Emanuele Catarina da Silva Oliveira; Rogerio Carvalho Guarçoni, Incaper; Taís Rizzo Moreira; Aldemar Polonini Moreli; Evandro Andrade Siqueira; Marliane de Cássia Soares da Silva; Marcus Roberto Goes Ferreira Costa; Lucas Louzada Pereira. |
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Título: |
Chemical profile and sensory perception of coffee produced in agroforestry management. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Eur Food Res Technol, p. 1-13, 2023. |
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DOI: |
10.1007/s00217-023-04228-7 |
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Idioma: |
Inglês |
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Conteúdo: |
Ecological sustainability, productivity, and sensory quality of coffee fruits are important variables for coffee cultivation in agroforestry systems (AFSs). There is an appreciation of the ecological interactions between agricultural crops and native plants in the AFS. Coffea arabica L. is a shrub with geographic origins in the tropical forests of Africa. Thus, the production of coffee in AFSs can be an interesting alternative. In this study, we present the sensory and chemical profile of coffee grown in three AFSs in the Maciço do Baturité region, Ceará, Brazil and submitted to five types of post-harvest processing. This region has been producing arabica coffee for more than 200 years under forest conditions similar to the ecological characteristics of the geographical center of coffee with shadows produced by native plant species. The coffee fruits were obtained from an AFS with coffee cultivated in the natural/wild system, an AFS in conversion to syntropic, and a conventional AFS. The syntropic AFS and the natural/wild AFS had the highest sensory scores. With the exception of conventional AFS, spontaneous fermentations in covered terrain had higher total scores than fermentations carried out in sealed polyethylene containers. In the sensory panel, the body attribute contributed to the sensory discrimination of fermentation processes by wet and dry methods. Lipids, caffeine, carboxylic acids, and chlorogenic acids were responsible for the chemical differentiation of AFSs Therefore, AFSs and fermentation processes influence the chemical and sensory quality of coffee beans. MenosEcological sustainability, productivity, and sensory quality of coffee fruits are important variables for coffee cultivation in agroforestry systems (AFSs). There is an appreciation of the ecological interactions between agricultural crops and native plants in the AFS. Coffea arabica L. is a shrub with geographic origins in the tropical forests of Africa. Thus, the production of coffee in AFSs can be an interesting alternative. In this study, we present the sensory and chemical profile of coffee grown in three AFSs in the Maciço do Baturité region, Ceará, Brazil and submitted to five types of post-harvest processing. This region has been producing arabica coffee for more than 200 years under forest conditions similar to the ecological characteristics of the geographical center of coffee with shadows produced by native plant species. The coffee fruits were obtained from an AFS with coffee cultivated in the natural/wild system, an AFS in conversion to syntropic, and a conventional AFS. The syntropic AFS and the natural/wild AFS had the highest sensory scores. With the exception of conventional AFS, spontaneous fermentations in covered terrain had higher total scores than fermentations carried out in sealed polyethylene containers. In the sensory panel, the body attribute contributed to the sensory discrimination of fermentation processes by wet and dry methods. Lipids, caffeine, carboxylic acids, and chlorogenic acids were responsible for the chemical differentiation of AFSs T... Mostrar Tudo |
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Palavras-Chave: |
Análise sensorial; Sistema agroflorestal. |
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Thesagro: |
Café; Cafeicultura; Qualidade. |
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Thesaurus NAL: |
Agroforestry; Coffea. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02527naa a2200325 a 4500
001 1024725
005 2023-03-15
008 2023 bl uuuu u00u1 u #d
024 7 $a10.1007/s00217-023-04228-7$2DOI
100 1 $aMARTINS, E. de O.
245 $aChemical profile and sensory perception of coffee produced in agroforestry management.$h[electronic resource]
260 $c2023
520 $aEcological sustainability, productivity, and sensory quality of coffee fruits are important variables for coffee cultivation in agroforestry systems (AFSs). There is an appreciation of the ecological interactions between agricultural crops and native plants in the AFS. Coffea arabica L. is a shrub with geographic origins in the tropical forests of Africa. Thus, the production of coffee in AFSs can be an interesting alternative. In this study, we present the sensory and chemical profile of coffee grown in three AFSs in the Maciço do Baturité region, Ceará, Brazil and submitted to five types of post-harvest processing. This region has been producing arabica coffee for more than 200 years under forest conditions similar to the ecological characteristics of the geographical center of coffee with shadows produced by native plant species. The coffee fruits were obtained from an AFS with coffee cultivated in the natural/wild system, an AFS in conversion to syntropic, and a conventional AFS. The syntropic AFS and the natural/wild AFS had the highest sensory scores. With the exception of conventional AFS, spontaneous fermentations in covered terrain had higher total scores than fermentations carried out in sealed polyethylene containers. In the sensory panel, the body attribute contributed to the sensory discrimination of fermentation processes by wet and dry methods. Lipids, caffeine, carboxylic acids, and chlorogenic acids were responsible for the chemical differentiation of AFSs Therefore, AFSs and fermentation processes influence the chemical and sensory quality of coffee beans.
650 $aAgroforestry
650 $aCoffea
650 $aCafé
650 $aCafeicultura
650 $aQualidade
653 $aAnálise sensorial
653 $aSistema agroflorestal
700 1 $aLUZ, J. M. R. da
700 1 $aOLIVEIRA, E. C. da S.
700 1 $aGUARÇONI, R. G.
700 1 $aMOREIRA, T. R.
700 1 $aMORELI, A. P.
700 1 $aSIQUEIRA, E. A.
700 1 $aSILVA, M. de C. S. da
700 1 $aCOSTA, M. R. G. F.
700 1 $aPEREIRA, L. L.
773 $tEur Food Res Technol, p. 1-13, 2023.
Download
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