Soil salinization in marshes. Study case: Samborombón Bay wetland, Argentina

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The southern sector of the Samborombón Bay (Buenos Aires, Argentina) is an extensive marsh that is associated with an intertidal wetland environment. Different engineering works were built to avoid tidal inflow and to increase the livestock grazing areas. The objective of this work is to assess if t...

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Detalles Bibliográficos
Autores principales: Carol, Eleonora S., Kruse, Eduardo E., Cellone, Francisco A.
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Ciencias Agrarias-UNCuyo 2015
Materias:
humedal intermareal
salinización
flujos mareales
marisma
intertidal wetland
salinity
tidal flow
marsh
Acceso en línea:https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3306
Aporte de:
Revista de la Facultad de Ciencias Agrarias UNCuyo de Universidad Nacional de Cuyo
id I11-R107article-3306
record_format ojs
institution Universidad Nacional de Cuyo
institution_str I-11
repository_str R-107
container_title_str Revista de la Facultad de Ciencias Agrarias UNCuyo
language Español
format Artículo revista
topic humedal intermareal
salinización
flujos mareales
marisma
intertidal wetland
salinity
tidal flow
marsh
spellingShingle humedal intermareal
salinización
flujos mareales
marisma
intertidal wetland
salinity
tidal flow
marsh
Carol, Eleonora S.
Kruse, Eduardo E.
Cellone, Francisco A.
Soil salinization in marshes. Study case: Samborombón Bay wetland, Argentina
topic_facet humedal intermareal
salinización
flujos mareales
marisma
intertidal wetland
salinity
tidal flow
marsh
author Carol, Eleonora S.
Kruse, Eduardo E.
Cellone, Francisco A.
author_facet Carol, Eleonora S.
Kruse, Eduardo E.
Cellone, Francisco A.
author_sort Carol, Eleonora S.
title Soil salinization in marshes. Study case: Samborombón Bay wetland, Argentina
title_short Soil salinization in marshes. Study case: Samborombón Bay wetland, Argentina
title_full Soil salinization in marshes. Study case: Samborombón Bay wetland, Argentina
title_fullStr Soil salinization in marshes. Study case: Samborombón Bay wetland, Argentina
title_full_unstemmed Soil salinization in marshes. Study case: Samborombón Bay wetland, Argentina
title_sort soil salinization in marshes. study case: samborombón bay wetland, argentina
description The southern sector of the Samborombón Bay (Buenos Aires, Argentina) is an extensive marsh that is associated with an intertidal wetland environment. Different engineering works were built to avoid tidal inflow and to increase the livestock grazing areas. The objective of this work is to assess if the regulation of tidal inflow causes a chloride content change in the surface sediments, affecting the soil salinity of the wetland. Interpretation of satellite images, field surveys, sampling of sediments, and electrical conductivity and levels measurements of surface and groundwater were carried out. The results allowed us to recognize how engineering works (embankments and internal roads) alter the natural hydrological behavior, and, therefore the chloride content in the sediment. Soil salinization problems are recognized in areas where the tidal water accumulates and then evaporates forming halite precipitates. Future engineering works should be planned so as to minimize the alteration of the water flow in order to achieve a sustainable management of natural resources in the wetland.
publisher Facultad de Ciencias Agrarias-UNCuyo
publishDate 2015
url https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3306
work_keys_str_mv AT caroleleonoras soilsalinizationinmarshesstudycasesamborombonbaywetlandargentina
AT kruseeduardoe soilsalinizationinmarshesstudycasesamborombonbaywetlandargentina
AT cellonefranciscoa soilsalinizationinmarshesstudycasesamborombonbaywetlandargentina
AT caroleleonoras salinizaciondesuelosenmarismascasodeestudiohumedaldelabahiasamborombonargentina
AT kruseeduardoe salinizaciondesuelosenmarismascasodeestudiohumedaldelabahiasamborombonargentina
AT cellonefranciscoa salinizaciondesuelosenmarismascasodeestudiohumedaldelabahiasamborombonargentina
first_indexed 2022-06-20T13:53:14Z
last_indexed 2022-06-20T13:53:14Z
bdutipo_str Revistas
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