Research Project
Grant-in-Aid for Challenging Exploratory Research
The CO2 fertilization effect was estimated based on a synthesis between tower flux measurement data and the canopy photosynthesis model. The synthesis approach directly estimated the ecophysiological parameters those had high sensitivity to the CO2 fertilization effect. I prepare the eddy covariance data from 60 site across the Asian region using AsiaFlux database. Estimated increase in canopy photosynthesis is 0.28 % ppm-1 at the site scale, and 3.1 PgC yr-1 for the continental scale from 2000 to 2014.
All 2018 2016 Other
All Journal Article (1 results) (of which Peer Reviewed: 1 results, Open Access: 1 results) Presentation (3 results) (of which Int'l Joint Research: 1 results) Remarks (1 results)
Journal of Agricultural Meteorology
Volume: 74 Issue: 2 Pages: 79-86
10.2480/agrmet.D-17-00031
130006684513
http://atmenv.envi.osakafu-u.ac.jp/staff/ueyama/research_model/