Contribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco

The protection of the Freshwater ecosystem is necessary for the ecosystem equilibrium of the aquatic fauna and a healthy diet for the local community. Lake Dayet Er-Roumi (SIBE) is under the pressure of various pollution forms that are, most of the time, a result of human activities. The purpose of...

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Autores principales:	El Ghizi Sara, Sadik Mohamed, El bouch Mohamed, Hasnaoui Mustapha
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/ae6648b5927e4879a851befcbca32344
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spelling	oai:doaj.org-article:ae6648b5927e4879a851befcbca323442021-11-08T15:19:09ZContribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco2267-124210.1051/e3sconf/202131407004https://doaj.org/article/ae6648b5927e4879a851befcbca323442021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/90/e3sconf_wmad2021_07004.pdfhttps://doaj.org/toc/2267-1242The protection of the Freshwater ecosystem is necessary for the ecosystem equilibrium of the aquatic fauna and a healthy diet for the local community. Lake Dayet Er-Roumi (SIBE) is under the pressure of various pollution forms that are, most of the time, a result of human activities. The purpose of this study is to assess the various forms of pollution as well as pollution’s degree and evaluate the quality of the water’s lake and its tributaries through spatio-temporal monitoring of diverse physicochemical parameters during two seasons, autumn (low water period) and spring (high water period), of the year 2019. The variations of physicochemical parameters such as pH, EC, and significant anions, namely: NO3⁻, NO2, NH4+, PO43–, SO4-, and Cl⁻ had been studying at seven stations (five stations at lake level and two stations representing the tributaries). The Results revealed wide variations in the concentrations of different physicochemical parameters between the different samples during the two seasons; the data set indicated high concentrations of chlorides in both seasons, with average nitrates and orthophosphates concentrations during the spring season. The results obtained show a very high electrical conductivity with a pH of the water is very basic, which shows that the lake’s water is immensely loaded with different minerals. These results greatly exceed the standards of fish water quality and also surface water quality.El Ghizi SaraSadik MohamedEl bouch MohamedHasnaoui MustaphaEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 314, p 07004 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 El Ghizi Sara Sadik Mohamed El bouch Mohamed Hasnaoui Mustapha Contribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco
description	The protection of the Freshwater ecosystem is necessary for the ecosystem equilibrium of the aquatic fauna and a healthy diet for the local community. Lake Dayet Er-Roumi (SIBE) is under the pressure of various pollution forms that are, most of the time, a result of human activities. The purpose of this study is to assess the various forms of pollution as well as pollution’s degree and evaluate the quality of the water’s lake and its tributaries through spatio-temporal monitoring of diverse physicochemical parameters during two seasons, autumn (low water period) and spring (high water period), of the year 2019. The variations of physicochemical parameters such as pH, EC, and significant anions, namely: NO3⁻, NO2, NH4+, PO43–, SO4-, and Cl⁻ had been studying at seven stations (five stations at lake level and two stations representing the tributaries). The Results revealed wide variations in the concentrations of different physicochemical parameters between the different samples during the two seasons; the data set indicated high concentrations of chlorides in both seasons, with average nitrates and orthophosphates concentrations during the spring season. The results obtained show a very high electrical conductivity with a pH of the water is very basic, which shows that the lake’s water is immensely loaded with different minerals. These results greatly exceed the standards of fish water quality and also surface water quality.
format	article
author	El Ghizi Sara Sadik Mohamed El bouch Mohamed Hasnaoui Mustapha
author_facet	El Ghizi Sara Sadik Mohamed El bouch Mohamed Hasnaoui Mustapha
author_sort	El Ghizi Sara
title	Contribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco
title_short	Contribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco
title_full	Contribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco
title_fullStr	Contribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco
title_full_unstemmed	Contribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco
title_sort	contribution to the study of the hydro-chemical characteristics of the lake ecosystem dayet er-roumi, morocco
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/ae6648b5927e4879a851befcbca32344
work_keys_str_mv	AT elghizisara contributiontothestudyofthehydrochemicalcharacteristicsofthelakeecosystemdayeterroumimorocco AT sadikmohamed contributiontothestudyofthehydrochemicalcharacteristicsofthelakeecosystemdayeterroumimorocco AT elbouchmohamed contributiontothestudyofthehydrochemicalcharacteristicsofthelakeecosystemdayeterroumimorocco AT hasnaouimustapha contributiontothestudyofthehydrochemicalcharacteristicsofthelakeecosystemdayeterroumimorocco
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Contribution to the study of the hydro-chemical characteristics of the lake ecosystem Dayet Er-Roumi, Morocco

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