Spring water quality monitoring using multiple bioindicators from multiple collection sites.
Allium cepa
Cerrado
Lactuca sativa
Vibrio fischeri
industrial effluents
Journal
Journal of toxicology and environmental health. Part A
ISSN: 1528-7394
Titre abrégé: J Toxicol Environ Health A
Pays: England
ID NLM: 100960995
Informations de publication
Date de publication:
02 10 2023
02 10 2023
Historique:
medline:
31
8
2023
pubmed:
20
8
2023
entrez:
20
8
2023
Statut:
ppublish
Résumé
The aim of this study was to examine the water quality of the Extrema River spring in a Brazilian Cerrado area. Three collection sites (P1 - P3) were sampled in the dry and rainy seasons, which are close to industries from different sectors. In the physicochemical analysis, a decrease in dissolved oxygen levels (<5 mg/L) and pH (< 6) at P3 was detected. An increase in heterotrophic bacteria count was recorded at all sites (> 500 colonies/ml). In ecotoxicological analyses, P2 and P3 exhibited toxicity using
Identifiants
pubmed: 37598363
doi: 10.1080/15287394.2023.2246507
doi:
Substances chimiques
Environmental Biomarkers
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM