About OHASHI AKIHIRO
About 岐阜県森林科研
About 岐阜県森林研究所研究報告
About trap
About insect pest control
About Scolytidae
About biota
About breast-height diameter
About aggregation pheromone
About Gifu prefecture
About おとり木トラップ
About Platypus quercivorus
About tree species
About forest physiognomy
About Forest tending
About Plant damage caused by insects,mites
About とり木
About カシノナガキクイムシ
About 防除効果