Atmospheric and Hydrospheric Sciences (A)
Session Sub-category Complex & General(CG)
Session ID A-CG37
Title Biogeochemical Cycles in Land Ecosystem
Short Title Biogeochemical Cycles in Land Ecosystem
Main Convener Name Munemasa Teramoto
Affiliation Arid Land Research Center, Tottori University
Co-Convener 1 Name Tomomichi Kato
Affiliation Research Faculty of Agriculture, Hokkaido University
Co-Convener 2 Name Kazuhito Ichii
Affiliation Chiba University
Co-Convener 3 Name Takeshi Ise
Affiliation FSERC, Kyoto University
Session Language 
J
Scope 
Terrestrial ecosystem influences global climate through cycles of water, carbon, and nitrogen between land surface and atmosphere. For a better understanding of those behaviors, a great effort has been made to develop a variety of approaches and techniques such as biometric surveys, eddy and chamber methods, near and satellite remote sensing, biosphere modeling, and so on. In particular, JapanFlux, founded in 2006 as a research network of CO2, CH4, H2O, and other trace gas flux measurements, has promoted multi-disciplinal studies not only for the flux measurement community but also for remote sensing and biosphere modeling communities. This session unites those multi-disciplinal activities and promotes oral and poster presentations on the role of the terrestrial ecosystem in material circulations of water, carbon, nitrogen, energy, and other substances by any approaches and techniques. This session takes over the former session in the last year.
Presentation Format Oral and Poster presentation
Time Presentation No Title Presenter
Oral Presentation May 28 PM1
13:45 - 14:00 ACG37-01 Study of canopy Solar-Induced chlorophyll Fluorescence in a ground-based study in conjunction with Gross Primary Productivity in a subtropical evergreen forest Junjie Fu
14:00 - 14:15 ACG37-02 Nine years of continuous observation on soil carbon fluxes in a cool temperate forest following a massive windthrow disturbance Sun Lifei
14:15 - 14:30 ACG37-03 Seasonal variation in vegetation activities across Southeast Asia observed by Himawari-8 AHI Misaki Hase
14:30 - 14:45 ACG37-04 18-year variation of forest aboveground biomass estimated by multiple periods of airborne lidar in a cool-temperate forest in Northern Japan ANG LI
14:45 - 15:00 ACG37-05 Spatial and temporal variations in soil respiration rate and their controlling factors in a Pinus thunbergii plantation on a coastal dune Yukiko Abe
15:00 - 15:15 ACG37-06 Development of a low-cost, high-efficiency vegetation classification method using public data: comparison with existing methods Takeshi Ise
Oral Presentation May 28 PM2
15:30 - 15:45 ACG37-07 Evaluation of plant physiological functions of multi-layered forests by active and passive chlorophyll fluorescence observations Tomoki Morozumi
15:45 - 16:00 ACG37-08 Decomposition of biodegradable plastics in sandy soils Soichi Tabata
16:00 - 16:15 ACG37-09 Changes in CO2 balance with vegetation succession after severe forest disturbance Takashi Hirano
16:15 - 16:30 ACG37-10 Wind Erosion/Dust Emission Conditions Revealed through Observations at Tsogt-Ovoo, Mongolia in the Gobi Desert Yasunori Kurosaki
16:30 - 16:45 ACG37-11 How Will Carbon and Water Cycles in Hokkaido's Natural Forests Change Under Climate Change? Predictions by a Dynamic Vegetation Model Hisashi Sato
Presentation No Title Presenter
Poster Presentation May 28 PM3
ACG37-P01 Reconstruction of the land carbon cycle from 1948 to 2015 using the dynamical vegetation model MRI-LPJ Yasuto Watanabe
ACG37-P02 Net ecosystem carbon balance reduced by sika deer-induced stand structure alternations in cool-temperate forests Hayato Abe
ACG37-P03 Detection of environmental stress using the Himawari-8 LST data across different climatic conditions in Australia Reo Shibayama
ACG37-P04 Reconstruction of rice yields in Japan over the past 120 years through data assimilation Tatsuki Nakagawa
ACG37-P05 Influence of artificial summer drought on CO2 fluxes in the Artemisia capillaris community in a coastal dune ecosystem in western Japan Munemasa Teramoto
ACG37-P06 Influence of seasonal warming treatment on CO2 fluxes in a semi-arid grassland ecosystem in Mongolia Munemasa Teramoto