Soil Science Society of America
, 土壌物理学会
, 日本土壌肥料学会
, 日本雪氷学会
, 農業土木学会
, Soil Science Society of America
, Japanese Society of Soil Physics
, Japanese Society of Soil Science and Plant Nutrition
, Japanese Society of Snow and Ice
, Drainage and Reclamation Engineering
, Japanese Society of Irrigation