2017
DOI: 10.19044/esj.2017.v13n33p167
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Pollution Physique Et Bactériologique De L’eau Du Fleuve Dans La Basse Vallée De L’ouémé Pendant Les Périodes De Basses Et Hautes Eaux Au Bénin

Abstract: The objective of this study is to assess the water river quality of the Lower Valley of Ouémé in Benin. Two river water sampling campaigns were carried out during low and high water. At each sampling campaign, eleven (11) sampling sites were selected and at each site four samples were taken, making a total of 44 water samples. Hydrogen potential, dissolved oxygen, suspended matter and turbidity were measured in situ. Fecal contamination germs such as total coliforms, thermotolerant coliforms, Escherichia coli … Show more

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Cited by 6 publications
(3 citation statements)
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“…This study was conducted in the lower Ouémé Valley (Figure 1). It is part of the RAMSAR site 1018, between 6°25′ and 6°57′ North and 2°21′ and 2°38′ East, situated in the southeast region of Benin (Adjagodo 2017). It is limited to the south by Nokoué Lake and Porto-Novo Lagoon, to the east by the Pobè-Porto-Novo Plateau, and to the west by the Sô marshes.…”
Section: Methodsmentioning
confidence: 99%
“…This study was conducted in the lower Ouémé Valley (Figure 1). It is part of the RAMSAR site 1018, between 6°25′ and 6°57′ North and 2°21′ and 2°38′ East, situated in the southeast region of Benin (Adjagodo 2017). It is limited to the south by Nokoué Lake and Porto-Novo Lagoon, to the east by the Pobè-Porto-Novo Plateau, and to the west by the Sô marshes.…”
Section: Methodsmentioning
confidence: 99%
“…Les eaux de surface sont exploitées à des fins diverses. Elles constituent la source la plus menacée par les activités humaines (Adjagodo et al, 2017). C'est une source de vie dans les règnes végétal et animal puis présente différentes qualités organoleptiques selon le milieu de vie (Gbohaida et al, 2016).…”
Section: Eaux De Surfaceunclassified
“…Le maintien de sa qualité est une préoccupation majeure pour toute société qui doit subvenir à des besoins considérables (Talhaoui et al, 2020). Les eaux de surface sont exploitées à des fins diverses et servent de dépotoirs des déchets divers et des collecteurs (Adjagodo et al, 2017). En effet, ces rejets augmentent la charge en matières organiques des eaux superficielles et leur contamination peut se répercuter sur la chaîne alimentaire (Kougblenou et al, 2018).…”
unclassified