1. Environmental Botany/Environmental control in Botany 2. Effects of Air Pollution to plants 3. Global Environmental monitoring 4.Carbon cycle in Terrestrial Ecosystem
造園学会
, 生態工学会
, 農業気象学会
, 大気環境学会
, The Society of Agricultural Meteorogy of Japan
, Japanese Society of High Technology in Agriculture
, Japanese Society of Environmental Control in Biology
, Japan Society for Atmospheric Environment