Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation.

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Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation. The diversity of pollen rain monthly collected during two years (2011-2013) from the atmosphere in Tauber traps located at three sites...

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Autores principales:	Muñoz, Nadia E., Di Pasquo, Mercedes, Biganzoli, Fernando, Batista, William B.
Formato:	Artículo revista
Lenguaje:	Español
Publicado:	Sociedad Argentina de Botánica 2017
Materias:	Airborne pollen diversity vegetation El Palmar National Park Entre Ríos Argentina Diversidad polínica aérea vegetación Parque Nacional El Palmar Argentina.
Acceso en línea:	https://revistas.unc.edu.ar/index.php/BSAB/article/view/18028
Aporte de:	Revistas de la UNC de Universidad Nacional de Córdoba

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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	Airborne pollen diversity vegetation El Palmar National Park Entre Ríos Argentina Diversidad polínica aérea vegetación Parque Nacional El Palmar Entre Ríos Argentina.
spellingShingle	Airborne pollen diversity vegetation El Palmar National Park Entre Ríos Argentina Diversidad polínica aérea vegetación Parque Nacional El Palmar Entre Ríos Argentina. Muñoz, Nadia E. Di Pasquo, Mercedes Biganzoli, Fernando Batista, William B. Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation.
topic_facet	Airborne pollen diversity vegetation El Palmar National Park Entre Ríos Argentina Diversidad polínica aérea vegetación Parque Nacional El Palmar Entre Ríos Argentina.
author	Muñoz, Nadia E. Di Pasquo, Mercedes Biganzoli, Fernando Batista, William B.
author_facet	Muñoz, Nadia E. Di Pasquo, Mercedes Biganzoli, Fernando Batista, William B.
author_sort	Muñoz, Nadia E.
title	Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation.
title_short	Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation.
title_full	Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation.
title_fullStr	Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation.
title_full_unstemmed	Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation.
title_sort	aeropalinological analysis in three vegetation areas within el palmar national park (colón, entre ríos) and its relationship with the local and regional vegetation.
description	Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation. The diversity of pollen rain monthly collected during two years (2011-2013) from the atmosphere in Tauber traps located at three sites in El Palmar National Park (Entre Ríos Province) is used to characterize the source vegetation. Site 1 is a mixed area composed of grassland, palm savanna, and wetland communities, site 2 is a grassland area and site 3 is a dense palm savanna. A total of 71 pollen-grain types grouped in 43 families coming from local, regional and extra- regional areas are identified. Of them, sixteen pollen types with more than 1% of Annual Pollen Influx in at least two samples were used in this analysis. Different factors involved in quali-quantitave changes of taxa during the observation interval (e.g. pollination affinity, origin of pollen grains, canopy effect, meteorological variables) are further considered. The floral composition of each site compared to their palynoassemblages revealed that site 2 is characterized by a high abundance of Asteraeceae-Asteroideae, with an increase in the value of Vernonia (Asteraceae Cichoroidea) and Lamiaceae during the second year. Palynological composition in Sites 1 (mixed vegetation) and 3 (dense palm savanna) was dominated by Asteraeceae-Asteroideae, Myrtaceae, Blepharocalyx salicifolius, and Poaceae, with percentage fluctuations between years. Site 3 is differentiated from the other two ones by the record of Butia yatay in low frequency that showed similar percentages in both years, whereas Adiantopsis chlorophylla and Microgramma mortoniana increased during the second year.
publisher	Sociedad Argentina de Botánica
publishDate	2017
url	https://revistas.unc.edu.ar/index.php/BSAB/article/view/18028
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first_indexed	2022-08-20T01:20:51Z
last_indexed	2022-08-20T01:20:51Z
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spelling	I10-R10-article-180282019-12-14T13:47:21Z Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation. Análisis aeropalinológico en tres áreas de vegetación dentro del Parque Nacional El Palmar (Colón, Entre Ríos) y su relación con la vegetación local y regional. Muñoz, Nadia E. Di Pasquo, Mercedes Biganzoli, Fernando Batista, William B. Airborne pollen diversity vegetation El Palmar National Park Entre Ríos Argentina Diversidad polínica aérea vegetación Parque Nacional El Palmar Entre Ríos Argentina. Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation. The diversity of pollen rain monthly collected during two years (2011-2013) from the atmosphere in Tauber traps located at three sites in El Palmar National Park (Entre Ríos Province) is used to characterize the source vegetation. Site 1 is a mixed area composed of grassland, palm savanna, and wetland communities, site 2 is a grassland area and site 3 is a dense palm savanna. A total of 71 pollen-grain types grouped in 43 families coming from local, regional and extra- regional areas are identified. Of them, sixteen pollen types with more than 1% of Annual Pollen Influx in at least two samples were used in this analysis. Different factors involved in quali-quantitave changes of taxa during the observation interval (e.g. pollination affinity, origin of pollen grains, canopy effect, meteorological variables) are further considered. The floral composition of each site compared to their palynoassemblages revealed that site 2 is characterized by a high abundance of Asteraeceae-Asteroideae, with an increase in the value of Vernonia (Asteraceae Cichoroidea) and Lamiaceae during the second year. Palynological composition in Sites 1 (mixed vegetation) and 3 (dense palm savanna) was dominated by Asteraeceae-Asteroideae, Myrtaceae, Blepharocalyx salicifolius, and Poaceae, with percentage fluctuations between years. Site 3 is differentiated from the other two ones by the record of Butia yatay in low frequency that showed similar percentages in both years, whereas Adiantopsis chlorophylla and Microgramma mortoniana increased during the second year. La diversidad de polen atmosférico colectado mensualmente durante dos años (2011-2013) en trampas Tauber en tres sitios del Parque Nacional El Palmar (provincia de Entre Ríos) es usada para caracterizar la vegetación. El sitio 1 es un área mixta compuesta por pastizales, palmares y humedales. El sitio 2 es un área de pastizales y el sitio 3 un palmar denso. Se identificaron 71 tipos polínicos comprendidos en 43 familias procedentes de fuentes locales, regionales y extraregionales. Dieciséis tipos resultaron abundantes con más de 1% del Annual Pollen Influx en al menos dos muestras. Diferentes factores relacionados con los cambios cuali-cuatitativos de los taxa en el intervalo de estudio son considerados. Por lo tanto, la composición florística de cada sitio en comparación con sus asociaciones polínicas reveló que el sitio 2 se caracteriza por una alta abundancia de Asteraeceae-Asteroideae, con un aumento en el valor de Vernonia (Asteraceae Cichoroidea) y Lamiaceae durante el segundo año. Por otro lado, una composición palinológica similar (Asteraeceae-Asteroideae, Myrtaceae, Blepharocalyx salicifolius, Poaceae) se encuentra en los sitios 1 y 3, con tasas de variación entre ambos años. El sitio 3 se diferencia de los otros dos por el registro de Butia yatay en baja frecuencia en porcentajes similares en ambos años, en tanto que Adiantopsis chlorophylla y Microgramma mortoniana aumentaron durante el segundo año. Sociedad Argentina de Botánica 2017-09-29 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo original application/pdf https://revistas.unc.edu.ar/index.php/BSAB/article/view/18028 Boletín de la Sociedad Argentina de Botánica (Journal of the Argentine Botanical Society; Vol. 52 No. 3 (2017): Setiembre; 473-496 Boletín de la Sociedad Argentina de Botánica; Vol. 52 Núm. 3 (2017): Setiembre; 473-496 Boletín de la Sociedad Argentina de Botánica; v. 52 n. 3 (2017): Setiembre; 473-496 1851-2372 0373-580X 10.31055/1851.2372.v52.n3 spa https://revistas.unc.edu.ar/index.php/BSAB/article/view/18028/17938 Derechos de autor 2017 Boletín de la Sociedad Argentina de Botánica

Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation.

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