Validation of a method to determine transformation of chemicals in anaerobic liquid pig and cattle manure for the OECD test guideline programme.
Biocides
Environmental risk assessment
Manure
OECD Test guideline programme
Pharmaceuticals
Transformation
Journal
Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657
Informations de publication
Date de publication:
Jan 2023
Jan 2023
Historique:
received:
29
09
2022
revised:
07
11
2022
accepted:
08
11
2022
pubmed:
12
11
2022
medline:
25
2
2023
entrez:
11
11
2022
Statut:
ppublish
Résumé
Manure is widely used as a fertilizer and applied to agricultural land. It may contain highly active chemicals like veterinary medicinal products or biocides, which enter into the environment by this pathway. This is recognized by several regulatory frameworks, however, a detailed method for examining the transformation of chemicals in manure was lacking. This article describes the validation of a method for studying the anaerobic transformation of chemicals in pig and cattle liquid manure. Different steps are covered with an emphasis on the validation ring test and the OECD (Organisation for Economic Cooperation and Development) process that led to the recent adoption of the method as OECD Test Guideline (TG) 320.
Identifiants
pubmed: 36368544
pii: S0045-6535(22)03703-1
doi: 10.1016/j.chemosphere.2022.137210
pii:
doi:
Substances chimiques
Manure
0
Fertilizers
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
137210Informations de copyright
Copyright © 2022 The Authors. Published by Elsevier Ltd.. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: S.F., T.J., D.H., M.M., J.R., W.V. are employed by institutes or companies conducting commercial environmental fate studies including studies on transformation in manure.