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Registro Completo |
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
18/06/2020 |
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Data da última atualização: |
18/06/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FREITAS, M. N. de; ROSA, S. D. V. F. da; PEREIRA, C. C.; MALTA, M. R.; DIAS, C. T. dos S. |
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Afiliação: |
MARCELLA NUNES DE FREITAS, UFLA; STTELA DELLYZETE VEIGA F DA ROSA, CNPCa; CRISTIANE CARVALHO PEREIRA, UFLA; MARCELO RIBEIRO MALTA, EPAMIG; CARLOS TADEU DOS SANTOS DIAS, USP. |
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Título: |
Identification of physiological analysis parameters associated with coffee beverage quality. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Ciência e Agrotecnologia, v. 44, e031019, Jun. 2020. |
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DOI: |
https://doi.org/10.1590/1413-7054202044031019 |
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Idioma: |
Inglês |
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Conteúdo: |
The demand for high-quality coffee among consumers has generated a great deal of interest among producers in serving this market. Parameters for physiological analyses that can be associated with aspects of sensory analyses of coffee can ensure more reliable results for coffee quality assessments. The aim of this study was to investigate the potential of physiological analyses in determining coffee quality through multivariate analysis. Several samples from coffee bean/seed lots were placed in cold storage at 10 °C, after which the sensory quality, physiological quality, and chemical characteristics of the beans were evaluated before storage and after three and six months of storage. The variables of physiological quality in the coffee beans were correlated with sensory analysis parameters. The viability of coffee embryos revealed by the tetrazolium test results were positively correlated with the final sensory analysis score. There was a correlation of root dry matter, hypocotyl dry matter, potassium leaching, and electrical conductivity with the sensory attributes that comprise the final sensory analysis score for the coffee beans. Variation in the final sensory analysis score was explained up to 97.14% by the variables radical emergence (r2 = 2.27%), strong normal seedlings, (r2 = 0.56%), seedlings with expanded cotyledonary leaves (r2 = 0.53%), tetrazolium test results (r2 = 91.54%), and potassium leaching (r2 = 2.24%). More studies are required to enable the use of physiological analyses to complement sensory analysis. MenosThe demand for high-quality coffee among consumers has generated a great deal of interest among producers in serving this market. Parameters for physiological analyses that can be associated with aspects of sensory analyses of coffee can ensure more reliable results for coffee quality assessments. The aim of this study was to investigate the potential of physiological analyses in determining coffee quality through multivariate analysis. Several samples from coffee bean/seed lots were placed in cold storage at 10 °C, after which the sensory quality, physiological quality, and chemical characteristics of the beans were evaluated before storage and after three and six months of storage. The variables of physiological quality in the coffee beans were correlated with sensory analysis parameters. The viability of coffee embryos revealed by the tetrazolium test results were positively correlated with the final sensory analysis score. There was a correlation of root dry matter, hypocotyl dry matter, potassium leaching, and electrical conductivity with the sensory attributes that comprise the final sensory analysis score for the coffee beans. Variation in the final sensory analysis score was explained up to 97.14% by the variables radical emergence (r2 = 2.27%), strong normal seedlings, (r2 = 0.56%), seedlings with expanded cotyledonary leaves (r2 = 0.53%), tetrazolium test results (r2 = 91.54%), and potassium leaching (r2 = 2.24%). More studies are required to enable the use of phys... Mostrar Tudo |
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Thesagro: |
Análise Qualitativa; Café; Fisiologia. |
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Thesaurus Nal: |
Coffea arabica var. arabica; Seed quality. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/214051/1/Identification-of-physiological-analysis.pdf
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Marc: |
LEADER 02304naa a2200241 a 4500
001 2123342
005 2020-06-18
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/1413-7054202044031019$2DOI
100 1 $aFREITAS, M. N. de
245 $aIdentification of physiological analysis parameters associated with coffee beverage quality.$h[electronic resource]
260 $c2020
520 $aThe demand for high-quality coffee among consumers has generated a great deal of interest among producers in serving this market. Parameters for physiological analyses that can be associated with aspects of sensory analyses of coffee can ensure more reliable results for coffee quality assessments. The aim of this study was to investigate the potential of physiological analyses in determining coffee quality through multivariate analysis. Several samples from coffee bean/seed lots were placed in cold storage at 10 °C, after which the sensory quality, physiological quality, and chemical characteristics of the beans were evaluated before storage and after three and six months of storage. The variables of physiological quality in the coffee beans were correlated with sensory analysis parameters. The viability of coffee embryos revealed by the tetrazolium test results were positively correlated with the final sensory analysis score. There was a correlation of root dry matter, hypocotyl dry matter, potassium leaching, and electrical conductivity with the sensory attributes that comprise the final sensory analysis score for the coffee beans. Variation in the final sensory analysis score was explained up to 97.14% by the variables radical emergence (r2 = 2.27%), strong normal seedlings, (r2 = 0.56%), seedlings with expanded cotyledonary leaves (r2 = 0.53%), tetrazolium test results (r2 = 91.54%), and potassium leaching (r2 = 2.24%). More studies are required to enable the use of physiological analyses to complement sensory analysis.
650 $aCoffea arabica var. arabica
650 $aSeed quality
650 $aAnálise Qualitativa
650 $aCafé
650 $aFisiologia
700 1 $aROSA, S. D. V. F. da
700 1 $aPEREIRA, C. C.
700 1 $aMALTA, M. R.
700 1 $aDIAS, C. T. dos S.
773 $tCiência e Agrotecnologia$gv. 44, e031019, Jun. 2020.
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Registro original: |
Embrapa Café (CNPCa) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
02/01/2020 |
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Data da última atualização: |
12/12/2020 |
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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: |
BARRO, J. P.; MEYER, M. C.; GODOY, C. V.; DIAS, A. R.; UTIAMADA, C. M.; JACCOUD FILHO, D. de S.; WRUCK, D. S. M.; BORGES, E. P.; SIQUERI, F.; JULIATTI, F. C.; CAMPOS, H. D.; JUNIOR, J. N.; CARNEIRO, L. C.; DA SILVA, L. H. C. P.; MARTINS, M. C.; BALARDIN, R. S.; ZITO, R. K.; FURLAN, S. H.; VENANCIO, W. S; DEL PONTE, E. M. |
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Afiliação: |
Universidade Federal de Voçosa, Viçosa, MG; MAURICIO CONRADO MEYER, CNPSO; CLAUDIA VIEIRA GODOY, CNPSO; Fundação Chapadão, Chapadão do Sul, MS; TAGRO, Londrina, PR; UEPG, Ponta Grossa, PR; DULANDULA SILVA MIGUEL WRUCK, CPAMT; Fundação Chapadão, Chapadão do Sul, MS; Fundação Mato Grosso, Rondonópolis, MT.; Universidade Federal de Uberlândia, Uberlândia, MG.; Universidade de Rio Verde, Rio Verde, GO.; Centro Tecnológico para Pesquisas Agropecuárias,Goiânia, GO; Universidade Federal de Goiás, Jataí , GO.; AgroCarregal, Rio Verde, GO.; Círculo Verde Assessoria Agronômica e Pesquisa, Luís Eduardo Magalhães, BA.; Universidade Federal de Santa Maria, Santa Maria, RS.; ROBERTO KAZUHIKO ZITO, CNPSO; Instituto Biológico, São Paulo, SP.; CWR Pesquisa Agrícola, Ponta Grossa, PR.; Universidade Federal de Voçosa, Viçosa, MG. |
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Título: |
Performance and Profitability of Fungicides for Managing Soybean White Mold:A 10-Year Summary of Cooperative Trials |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Plant Disease, v. 103, n. 9, p. 2212-2220, 2019. |
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DOI: |
https://doi.org/10.1094/PDIS-10-18-1760-RE |
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Idioma: |
Inglês |
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Thesagro: |
Colheita; Controle Químico; Impacto Econômico. |
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Thesaurus NAL: |
Chemical control; Disease control; Economic impact; Field crops; Fungi; Legumes; Oilseeds; Yields. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01365naa a2200481 a 4500
001 2117961
005 2020-12-12
008 2019 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1094/PDIS-10-18-1760-RE$2DOI
100 1 $aBARRO, J. P.
245 $aPerformance and Profitability of Fungicides for Managing Soybean White Mold$bA 10-Year Summary of Cooperative Trials$h[electronic resource]
260 $c2019
650 $aChemical control
650 $aDisease control
650 $aEconomic impact
650 $aField crops
650 $aFungi
650 $aLegumes
650 $aOilseeds
650 $aYields
650 $aColheita
650 $aControle Químico
650 $aImpacto Econômico
700 1 $aMEYER, M. C.
700 1 $aGODOY, C. V.
700 1 $aDIAS, A. R.
700 1 $aUTIAMADA, C. M.
700 1 $aJACCOUD FILHO, D. de S.
700 1 $aWRUCK, D. S. M.
700 1 $aBORGES, E. P.
700 1 $aSIQUERI, F.
700 1 $aJULIATTI, F. C.
700 1 $aCAMPOS, H. D.
700 1 $aJUNIOR, J. N.
700 1 $aCARNEIRO, L. C.
700 1 $aDA SILVA, L. H. C. P.
700 1 $aMARTINS, M. C.
700 1 $aBALARDIN, R. S.
700 1 $aZITO, R. K.
700 1 $aFURLAN, S. H.
700 1 $aVENANCIO, W. S
700 1 $aDEL PONTE, E. M.
773 $tPlant Disease$gv. 103, n. 9, p. 2212-2220, 2019.
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