Model-data fusion to assess year-round CO2 fluxes for an arctic heath ecosystem in West Greenland (69°N)

Wenxin Zhang,Per-Erik Jansson,Charlotte Sigsgaard, Alistair McConnell, Mathilde Manon Jammet,Andreas Westergaard-Nielsen,Magnus Lund,Thomas Friborg,Anders Michelsen,Bo Elberling

Agricultural and Forest Meteorology（2019）

引用 19|浏览30

暂无评分

摘要

•CoupModel is constrained by year-round CO2 fluxes, soil temperature and moisture.•The model-data fusion approach suggests that the studied ecosystem is currently a sink of CO2.•High non-growing season respiration markedly reduces annual CO2 sink capacity.•Snow depth, soil moisture and summer warmth are important factors for CO2 fluxes.

查看译文

关键词

Arctic tundra,Eddy covariance,CoupModel,Net ecosystem exchange,Year-round measurements,Carbon budget

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要