Japan Gardening Society
, 日本森林学会
, 日本生態学会
, 日本植物学会
, BES (British Ecological Society)
, ESA (The Ecological Society of America)
, INTECOL (International Association for Ecology)
, Tree Physiology (Oxford University Press)
, IUFRO (International Union of Forest Research Organizations)
, 日本熱帯生態学会