Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Fenhui Yuan"'
Publikováno v:
PLoS ONE, Vol 8, Iss 6, p e65401 (2013)
In forest ecosystems, the onset of spring photosynthesis may have an important influence on the annual carbon balance. However, triggers for the onset of photosynthesis have yet to be clearly identified, especially for temperate evergreen conifers. T
Externí odkaz:
https://doaj.org/article/eccb5ce4f25b48c3a2256d56fb627350
Publikováno v:
Atmospheric Measurement Techniques, Vol 8, Iss 10, Pp 4123-4131 (2015)
Eddy covariance using infrared gas analyzes has been a useful tool for gas exchange measurements between soil, vegetation and the atmosphere. So far, comparisons between the open- and closed-path eddy covariance (CP) system have been extensively made
Publikováno v:
Atmospheric Environment. 61:9-14
Understanding the temporal evolution of CO2 over specific ecosystems can provide additional insight into atmospheric CO2 variability. From 2003 to 2010, CO2 ambient concentrations in an old-growth temperate forest were measured continuously by using
Publikováno v:
PLoS ONE
PLoS ONE, Vol 8, Iss 6, p e65401 (2013)
PLoS ONE, Vol 8, Iss 6, p e65401 (2013)
In forest ecosystems, the onset of spring photosynthesis may have an important influence on the annual carbon balance. However, triggers for the onset of photosynthesis have yet to be clearly identified, especially for temperate evergreen conifers. T
Autor:
Changjie Jin, Li-Hua Niu, Hong Yang, Fenhui Yuan, Yanli Jing, Dexin Guan, Anzhi Wang, Jiabing Wu
Publikováno v:
Ecohydrology.
The long-term tower-based eddy covariance measurements of CO2/H2O fluxes are carried out in a temperate mature forest in Northeast China. The current study investigates the atmospheric (net radiation and vapour pressure deficit) and vegetation (surfa