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| 1. |  | SARAVIA, H. Combining computer based tools for getting a better approach to rice growers' characterization: GIS, SICA and CAISU. [Poster]. In: Proceedings of the Temperate Rice Conference, 4, 2007, Novara, Italy. Ed. Bocchi, A., Ferrero, A., Porro, A., 2007, Novara: SIRFI. p. 382-383.| Biblioteca(s): INIA Treinta y Tres. |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
25/06/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 2 |
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Autor : |
CORBELLA, E.; COZZOLINO, D. |
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Afiliación : |
EDUARDO DANIEL CORBELLA GONZALEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DANIEL COZZOLINO GÓMEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Classification of the floral origin of Uruguayan honeys by chemical and physical characteristics combined with chemometrics |
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Fecha de publicación : |
2006 |
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Fuente / Imprenta : |
LWT-Food Science & Technology , 2006, 39 (5): 534-539 |
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ISSN : |
0023-6438 |
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DOI : |
10.1016/j.lwt.2005.03.011 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 23 September 2004 / Received in revised form 24 February 2005 / Accepted 8 March 2005.
Funding text
The authors acknowledge the technical assistance of Mr. G. Ramallo and M. Maidana at the Apiculture Project (INIA La Estanzuela) for the honey chemical analysis and the beekeepers that provided the honey samples. The work was supported by Instituto Nacional de Investigacion Agropecuaria (INIA), Uruguay. Suggestions and comments by editorial reviewers are gratefully acknowledged. |
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Contenido : |
Abstract View references (38)
This study reports both the chemical and physical characterization of honey samples produced in Uruguay and the classification of honeys by floral origin using chemometrics. Moisture (M), pH, electric conductivity (EC), hydroxymethyl-2-furaldehyde and colour composition were analysed. As well as composition, classification of honey samples from different floral origins namely pasture (n=6), Eucalyptus spp. (n=6), Citrus spp. (n=5), Baccharis spp. (n=5), multifloral (n=2) and others (n=6) was attempted using principal component analysis and linear discriminant analysis. All the honey samples were found to meet the international specifications for the chemical parameters evaluated. The EC, M and pH were the variables that explain the classification of honey samples according to floral origin. More than 80% of the samples belonging to pasture, Citrus spp. and Baccharis spp. honeys were correctly classified according to its floral origin. Further studies are needed in order to investigate the effect of other floral and geographical (region) to provide a robust model to classify honey samples.
© 2005 Swiss Society of Food Science and Technology. Published by Elsevier Ltd. All rights reserved. |
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Palabras claves : |
CHEMICAL COMPOSITION; HONEY; Linear discriminant analysis; MULTIVARIATE ANALYSIS; PRINCIPAL COMPONENTS; URUGUAY. |
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Thesagro : |
MIEL. |
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Asunto categoría : |
-- |
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Marc : |
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024 7 $a10.1016/j.lwt.2005.03.011$2DOI
100 1 $aCORBELLA, E.
245 $aClassification of the floral origin of Uruguayan honeys by chemical and physical characteristics combined with chemometrics
260 $c2006
500 $aArticle history: Received 23 September 2004 / Received in revised form 24 February 2005 / Accepted 8 March 2005. Funding text The authors acknowledge the technical assistance of Mr. G. Ramallo and M. Maidana at the Apiculture Project (INIA La Estanzuela) for the honey chemical analysis and the beekeepers that provided the honey samples. The work was supported by Instituto Nacional de Investigacion Agropecuaria (INIA), Uruguay. Suggestions and comments by editorial reviewers are gratefully acknowledged.
520 $aAbstract View references (38) This study reports both the chemical and physical characterization of honey samples produced in Uruguay and the classification of honeys by floral origin using chemometrics. Moisture (M), pH, electric conductivity (EC), hydroxymethyl-2-furaldehyde and colour composition were analysed. As well as composition, classification of honey samples from different floral origins namely pasture (n=6), Eucalyptus spp. (n=6), Citrus spp. (n=5), Baccharis spp. (n=5), multifloral (n=2) and others (n=6) was attempted using principal component analysis and linear discriminant analysis. All the honey samples were found to meet the international specifications for the chemical parameters evaluated. The EC, M and pH were the variables that explain the classification of honey samples according to floral origin. More than 80% of the samples belonging to pasture, Citrus spp. and Baccharis spp. honeys were correctly classified according to its floral origin. Further studies are needed in order to investigate the effect of other floral and geographical (region) to provide a robust model to classify honey samples. © 2005 Swiss Society of Food Science and Technology. Published by Elsevier Ltd. All rights reserved.
650 $aMIEL
653 $aCHEMICAL COMPOSITION
653 $aHONEY
653 $aLinear discriminant analysis
653 $aMULTIVARIATE ANALYSIS
653 $aPRINCIPAL COMPONENTS
653 $aURUGUAY
700 1 $aCOZZOLINO, D.
773 $tLWT-Food Science & Technology , 2006, 39 (5): 534-539
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