Nitrogen fertilization rate affects communities of ammonia-oxidizing archaea and bacteria in paddy soils across different climatic zones of China.
Ammonia-oxidizers
Climatic factors
Community structure
Nitrification potential
Soil factors
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:
01 Dec 2023
01 Dec 2023
Historique:
received:
01
06
2023
revised:
02
08
2023
accepted:
04
08
2023
medline:
23
10
2023
pubmed:
8
8
2023
entrez:
7
8
2023
Statut:
ppublish
Résumé
Nitrogen fertilization has important effects on nitrification. However, how the rate of nitrogen fertilization affects nitrification potential, as well as the communities of ammonia-oxidizing archaea (AOA) and ammonia-oxidizing bacteria (AOB), remains unclear. We performed a large-scale investigation of nitrification potential and ammonia-oxidizer communities in Chinese paddy fields at different nitrogen fertilization rates across different climatic zones. It was found that the nitrification potential at the high nitrogen fertilization rate (≥150 kg
Identifiants
pubmed: 37549709
pii: S0048-9697(23)04714-9
doi: 10.1016/j.scitotenv.2023.166089
pii:
doi:
Substances chimiques
Soil
0
Ammonia
7664-41-7
Nitrogen
N762921K75
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
166089Informations de copyright
Copyright © 2023 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.