Using a multi-dimensional approach for catchment scale herbicide pollution assessments.
Agriculture
Drinking water
Groundwater
Passive sampling
Pesticides
Surface water
Journal
The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500
Informations de publication
Date de publication:
10 Dec 2020
10 Dec 2020
Historique:
received:
30
04
2020
revised:
23
07
2020
accepted:
23
07
2020
pubmed:
11
8
2020
medline:
21
10
2020
entrez:
11
8
2020
Statut:
ppublish
Résumé
Worldwide herbicide use in agriculture, whilst safeguarding yields also presents water quality issues. Controlling factors in agricultural catchments include both static and dynamic parameters. The present study investigated the occurrence of herbicides in streams and groundwater in two meso-scale catchments with contrasting flow controls and agricultural landuse (grassland and arable land). Using a multi-dimensional approach, streams were monitored from November 2018 to November 2019 using Chemcatcher® passive sampling devices and groundwater was sampled in 95 private drinking water wells. The concentrations of herbicides were larger in the stream of the Grassland catchment (8.9-472.6 ng L
Identifiants
pubmed: 32771787
pii: S0048-9697(20)34761-6
doi: 10.1016/j.scitotenv.2020.141232
pii:
doi:
Substances chimiques
Herbicides
0
Water Pollutants, Chemical
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
141232Informations de copyright
Copyright © 2020 The Authors. Published by Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.