ESJ56 シンポジウム S04

シンポジウム S04 -- 3月18日9:15-12:15 I会場

Physiological and ecological responses of plant communities to elevated CO2

Organizer: Shuichi Sugiyama (Hirosaki Univ)

Response of biological communities to elevated CO2 is one of the most important issues in plant ecology. To clarify this issue, FACE (free air CO2 enrichment) experiments have been conducted in several countries since 1990. In Japan, rice FACE project started in 1998 in Shizukuishi in Iwate prefecture, and many researchers including ecologists have joined this project. In commemoration of the tenth year of Shizukuishi FACE project, this symposium was organized to discuss influences of elevated CO2 on plant physiological performances, community structure and ecosystem processes.

[S04-1] Responses of rice plants to elevated [CO2]: Case studies form chamber and rice FACE experiments　Toshihiro Hasegawa (Nat. Inst. Agro. Env. Sci.)

[S04-2] Genomic, Physiological & Ecological Responses of Soybeans to Elevated [CO2]: A Case Study from SoyFACE.　Elizabeth Ainsworth (USDA ARS, USA)

[S04-3] Responses of deciduous broadleaf trees to elevated CO2 in mini FACE 　Takayoshi Koike (Hokkaido Univ.)

[S04-4] Plant evolutionary responses to the atmospheric CO2 increase　Yusuke Onoda (Macquarie Univ.), Kouki Hikosaka (Tohoku Univ.)

[S04-5] How elevated CO2 influence methane flux and methanogenic bacteria communities in paddy fields　Shu-ichi Sugiyama (Hirosaki Univ.)