Effects of microplastics on greenhouse gas emissions and the microbial community in fertilized soil.
Bacterial community
Fungal community
Greenhouse gases (GHGs)
Microplastics
Terrestrial ecosystem
Journal
Environmental pollution (Barking, Essex : 1987)
ISSN: 1873-6424
Titre abrégé: Environ Pollut
Pays: England
ID NLM: 8804476
Informations de publication
Date de publication:
Jan 2020
Jan 2020
Historique:
received:
09
07
2019
revised:
02
10
2019
accepted:
03
10
2019
pubmed:
2
11
2019
medline:
3
3
2020
entrez:
2
11
2019
Statut:
ppublish
Résumé
Microplastics (MPs) are characterized by small particle sizes (<5 mm) and are widely distributed in the soil environment. To date, little research has been conducted on investigating the effects of MPs on the soil microbial community, which plays a vital role in biogeochemical cycling. In the present study, we investigate the influence of two particle sizes of MPs on dissolved organic carbon (DOC) and its relative functional groups, fluxes of greenhouse gases (GHGs), and the bacterial and fungal communities in fertilized soil. The results showed that a 5% concentration of MPs had no significant effect on soil DOC, whereas the formation of aromatic functional groups was accelerated. In fertilized soil, the existence of MPs decreased the global warming potential (GWP) as a result of a reduction in N
Identifiants
pubmed: 31672352
pii: S0269-7491(19)33615-2
doi: 10.1016/j.envpol.2019.113347
pii:
doi:
Substances chimiques
Fertilizers
0
Greenhouse Gases
0
Microplastics
0
Soil
0
Soil Pollutants
0
Carbon Dioxide
142M471B3J
Nitrous Oxide
K50XQU1029
Methane
OP0UW79H66
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
113347Informations de copyright
Copyright © 2019 Elsevier Ltd. All rights reserved.