Palynological characterization of honey from a sector of the Chaco region of the province of Tucuman (Argentina)

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Background and aims: Argentina is among the leading producers and exporters of honey worldwide. Export mainly in bulk. To improve competitiveness, it launched a traceability system and quality regulations, based on the knowledge of the composition and availability of resources that allow differentia...

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Autores principales: Reyes, Nora J. F, Asesor, Patricia N., Albarracín, Verónica N., García, María E., Espeche, María L.
Formato: Artículo revista
Lenguaje:Español
Publicado: Sociedad Argentina de Botánica 2019
Materias:
honey
melisopalinology
region chaqueña
Tucumán
miel
melisopalinología
región chaqueña
Acceso en línea:https://revistas.unc.edu.ar/index.php/BSAB/article/view/25360
Aporte de:
Revistas de la UNC de Universidad Nacional de Córdoba
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record_format ojs
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-10
container_title_str Revistas de la UNC
language Español
format Artículo revista
topic honey
melisopalinology
region chaqueña
Tucumán
miel
melisopalinología
región chaqueña
Tucumán
spellingShingle honey
melisopalinology
region chaqueña
Tucumán
miel
melisopalinología
región chaqueña
Tucumán
Reyes, Nora J. F
Asesor, Patricia N.
Albarracín, Verónica N.
García, María E.
Espeche, María L.
Palynological characterization of honey from a sector of the Chaco region of the province of Tucuman (Argentina)
topic_facet honey
melisopalinology
region chaqueña
Tucumán
miel
melisopalinología
región chaqueña
Tucumán
author Reyes, Nora J. F
Asesor, Patricia N.
Albarracín, Verónica N.
García, María E.
Espeche, María L.
author_facet Reyes, Nora J. F
Asesor, Patricia N.
Albarracín, Verónica N.
García, María E.
Espeche, María L.
author_sort Reyes, Nora J. F
title Palynological characterization of honey from a sector of the Chaco region of the province of Tucuman (Argentina)
title_short Palynological characterization of honey from a sector of the Chaco region of the province of Tucuman (Argentina)
title_full Palynological characterization of honey from a sector of the Chaco region of the province of Tucuman (Argentina)
title_fullStr Palynological characterization of honey from a sector of the Chaco region of the province of Tucuman (Argentina)
title_full_unstemmed Palynological characterization of honey from a sector of the Chaco region of the province of Tucuman (Argentina)
title_sort palynological characterization of honey from a sector of the chaco region of the province of tucuman (argentina)
description Background and aims: Argentina is among the leading producers and exporters of honey worldwide. Export mainly in bulk. To improve competitiveness, it launched a traceability system and quality regulations, based on the knowledge of the composition and availability of resources that allow differentiating honey by their geographical and botanical origin, data provided by the melisopalinological studies. The Chaco ecoregion and its apicultural capacity are the subject of many of these studies. In Tucumán, the Graneros Department located in this ecoregion, is promoted as a provider of beekeeping resources although the history of botanical and geographical characterization of honey is scarce. The objective of this work is the palynological characterization of honey, present in the Department Graneros of the Province of Tucumán.M&M: Honey samples from 3 inter-annual beekeeping campaigns were qualitatively analyzed. The present pollen morphotypes and frequency classes were determined. Data were compared by correspondence analysis.Results: A total of 54 morphological types were identified, 14 at a specific level, 25 generic and 15 family. Of these 11 were classified as very frequent, 10 frequent, 9 infrequent and the remaining rare. 76% of the samples are monofloral, of which 46% are from Atamisquea emarginata, 31% from Sarcomphalus mistol and 23% from Prosopis sp.Conclusions: The interannual analysis of the honey from the Graneros Department (Tucumán), it helps to expand knowledge about the nectariferous resources of a sector of the Chaco Seco.
publisher Sociedad Argentina de Botánica
publishDate 2019
url https://revistas.unc.edu.ar/index.php/BSAB/article/view/25360
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spelling I10-R10-article-253602019-12-14T13:45:27Z Palynological characterization of honey from a sector of the Chaco region of the province of Tucuman (Argentina) Caracterización palinológica de la miel de un sector de la región chaqueña de la provincia de Tucumán (Argentina) Reyes, Nora J. F Asesor, Patricia N. Albarracín, Verónica N. García, María E. Espeche, María L. honey melisopalinology region chaqueña Tucumán miel melisopalinología región chaqueña Tucumán Background and aims: Argentina is among the leading producers and exporters of honey worldwide. Export mainly in bulk. To improve competitiveness, it launched a traceability system and quality regulations, based on the knowledge of the composition and availability of resources that allow differentiating honey by their geographical and botanical origin, data provided by the melisopalinological studies. The Chaco ecoregion and its apicultural capacity are the subject of many of these studies. In Tucumán, the Graneros Department located in this ecoregion, is promoted as a provider of beekeeping resources although the history of botanical and geographical characterization of honey is scarce. The objective of this work is the palynological characterization of honey, present in the Department Graneros of the Province of Tucumán.M&M: Honey samples from 3 inter-annual beekeeping campaigns were qualitatively analyzed. The present pollen morphotypes and frequency classes were determined. Data were compared by correspondence analysis.Results: A total of 54 morphological types were identified, 14 at a specific level, 25 generic and 15 family. Of these 11 were classified as very frequent, 10 frequent, 9 infrequent and the remaining rare. 76% of the samples are monofloral, of which 46% are from Atamisquea emarginata, 31% from Sarcomphalus mistol and 23% from Prosopis sp.Conclusions: The interannual analysis of the honey from the Graneros Department (Tucumán), it helps to expand knowledge about the nectariferous resources of a sector of the Chaco Seco. Introducción y objetivos: Argentina se encuentra entre los principales productores y exportadores de miel a nivel mundial. Exporta principalmente a granel. Para mejorar la competitividad puso en marcha un sistema de trazabilidad y normativa de calidad, basado en el conocimiento de la composición y disponibilidad de recursos que permitan diferenciar las mieles por su origen geográfico y botánico, datos aportados por los estudios melisopalinologicos. La ecorregión del Chaco y su capacidad apícola son objeto de muchos de estos estudios. En Tucumán, el Departamento Graneros ubicado en dicha ecorregiòn, se potencia como proveedor de recursos apícolas a pesar de que son escasos los antecedentes de caracterización botánica y geográfica de miel. El objetivo de este trabajo es la caracterización palinológica de las mieles, presente en el Departamento Graneros de la Provincia de Tucumán. M&M: Se analizaron cualitativamente muestras de miel de 3 campañas apícolas interanuales. Se determinaron los morfotipos polínicos presentes y las clases de frecuencia. Los datos fueron comparados mediante un análisis de correspondencia. Resultados: Se identificaron un total de 54 tipos morfológicos, 14 a nivel específico, 25 genérico y 15 familia. De ellos 11 fueron clasificados como muy frecuentes, 10 frecuentes, 9 poco frecuentes y los restantes raros. El 76 % de las muestras son monoflorales, de ellas 46% son de Atamisquea emarginata, 31% de Sarcomphalus mistol y 23% de Prosopis sp. Conclusiones: El análisis interanual de las mieles del Departamento Graneros (Tucumán), contribuye a ampliar el conocimiento sobre los recursos nectaríferos de un sector del Chaco Seco Sociedad Argentina de Botánica 2019-09-24 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo original application/pdf text/html https://revistas.unc.edu.ar/index.php/BSAB/article/view/25360 Boletín de la Sociedad Argentina de Botánica (Journal of the Argentine Botanical Society; Vol. 54 No. 3 (2019): September; 367-379 Boletín de la Sociedad Argentina de Botánica; Vol. 54 Núm. 3 (2019): Septiembre; 367-379 Boletín de la Sociedad Argentina de Botánica; v. 54 n. 3 (2019): Septiembre; 367-379 1851-2372 0373-580X 10.31055/1851.2372.v54.n3 spa https://revistas.unc.edu.ar/index.php/BSAB/article/view/25360/24669 https://revistas.unc.edu.ar/index.php/BSAB/article/view/25360/27438 Derechos de autor 2019 Boletín de la Sociedad Argentina de Botánica

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