Incorporation of NPP into forest CH4 efflux models

Incorporation of NPP into forest CH4 efflux models

Forest soils are the largest atmospheric methane (CH4) sinks in terrestrial ecosystems, but models simulating this uptake have considerable uncertainties. Soil organic matter derived from aboveground vegetation net primary productivity (NPP) significantly influences CH4 uptake; therefore, we propose...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Trends in plant science 2021-12, Vol.26 (12), p.1210-1212
Hauptverfasser: Zhou, Xiaoqi, Zuo, Hanling, Smaill, Simeon J.
Format: Artikel
Sprache:eng
Schlagworte:
Atmospheric models
CH4 oxidation potential
CH4 production potential
CH4 uptake
Efflux
Environment models
forest ecosystem
Forest soils
Methane
Net Primary Productivity
Organic matter
Organic soils
Soil organic matter
Terrestrial ecosystems
Terrestrial environments
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Forest soils are the largest atmospheric methane (CH4) sinks in terrestrial ecosystems, but models simulating this uptake have considerable uncertainties. Soil organic matter derived from aboveground vegetation net primary productivity (NPP) significantly influences CH4 uptake; therefore, we propose that the incorporation of NPP into global CH4 uptake models will greatly improve model predictions.
ISSN:1360-1385
1878-4372
DOI:10.1016/j.tplants.2021.09.007