Limnología química de las lagunas pampásicas (provincia de Buenos Aires)

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The pampasic «lagunas» from Argentina are homologuized with lakes of third order (without stratification). Following the Venedigo’s system, based on salinity, most of pampasic lagunas are oligohaline and some others mesohaline till some oases of extreme hiperhalinity. The Aguesse’s classification is...

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Detalles Bibliográficos
Autores principales: Ringuelet, Raúl Adolfo, Salibian, Alfredo, Clavérie, Elsa, Ilhero, Susana
Formato: Articulo
Lenguaje:Español
Publicado: 1967
Materias:
Ciencias Naturales
Lagunas
Limnología
Ecología acuática
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/130488
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-130488
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Ciencias Naturales
Lagunas
Limnología
Ecología acuática
spellingShingle Ciencias Naturales
Lagunas
Limnología
Ecología acuática
Ringuelet, Raúl Adolfo
Salibian, Alfredo
Clavérie, Elsa
Ilhero, Susana
Limnología química de las lagunas pampásicas (provincia de Buenos Aires)
topic_facet Ciencias Naturales
Lagunas
Limnología
Ecología acuática
description The pampasic «lagunas» from Argentina are homologuized with lakes of third order (without stratification). Following the Venedigo’s system, based on salinity, most of pampasic lagunas are oligohaline and some others mesohaline till some oases of extreme hiperhalinity. The Aguesse’s classification is applied with some modifications, based on promedium aud annual fluctuations of salinity. Using the graphic system of Maucha, 1932 each body of water is typified by the relative amount in milliequivalents by litre of Ca, Mg, K, Na, CO, CO, H, Cl and SO. The annual variation is allways conspicuous. The conclusion is that pampasic «lagunas» are peculiar by the high content of Na, Cl and CO,H, the fluctuations of SO, and Mg, and the varied ratio Mg/Ca, which don’t correspond with the postulations about fresh water habitats, and varied from 0,16 to 3,73. The relation Ca -|- Mg/Na -|- K is also very variable, but is characteristic for each body of water; allways the figure is minor in summer, surely by the increasing of Mg. The organic matter varies between 17 and 21 p. p. m. and is amazingly constant the year around.
format Articulo
Articulo
author Ringuelet, Raúl Adolfo
Salibian, Alfredo
Clavérie, Elsa
Ilhero, Susana
author_facet Ringuelet, Raúl Adolfo
Salibian, Alfredo
Clavérie, Elsa
Ilhero, Susana
author_sort Ringuelet, Raúl Adolfo
title Limnología química de las lagunas pampásicas (provincia de Buenos Aires)
title_short Limnología química de las lagunas pampásicas (provincia de Buenos Aires)
title_full Limnología química de las lagunas pampásicas (provincia de Buenos Aires)
title_fullStr Limnología química de las lagunas pampásicas (provincia de Buenos Aires)
title_full_unstemmed Limnología química de las lagunas pampásicas (provincia de Buenos Aires)
title_sort limnología química de las lagunas pampásicas (provincia de buenos aires)
publishDate 1967
url http://sedici.unlp.edu.ar/handle/10915/130488
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AT claverieelsa limnologiaquimicadelaslagunaspampasicasprovinciadebuenosaires
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