Articles | Volume 17, issue 24
https://doi.org/10.5194/bg-17-6309-2020
https://doi.org/10.5194/bg-17-6309-2020
Research article
 | 
15 Dec 2020
Research article |  | 15 Dec 2020

Variations in diurnal and seasonal net ecosystem carbon dioxide exchange in a semiarid sandy grassland ecosystem in China's Horqin Sandy Land

Yayi Niu, Yuqiang Li, Hanbo Yun, Xuyang Wang, Xiangwen Gong, Yulong Duan, and Jing Liu

Viewed

Total article views: 2,185 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,454 671 60 2,185 244 48 61
  • HTML: 1,454
  • PDF: 671
  • XML: 60
  • Total: 2,185
  • Supplement: 244
  • BibTeX: 48
  • EndNote: 61
Views and downloads (calculated since 21 Apr 2020)
Cumulative views and downloads (calculated since 21 Apr 2020)

Viewed (geographical distribution)

Total article views: 2,185 (including HTML, PDF, and XML) Thereof 2,046 with geography defined and 139 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 07 Nov 2024
Download
Short summary
We report the results from continuous year-round CO2 observations from a sandy grassland in the Horqin Sandy Land using the eddy covariance technique. To quantify the diurnal, seasonal, and annual variation in net ecosystem CO2 exchange, gross primary productivity, and ecosystem respiration and to identify the different scales of environmental factors and the underlying mechanisms, we also explored how the annual precipitation affects the net ecosystem CO2 exchange and its components.
Altmetrics
Final-revised paper
Preprint