About TOKORO MASAHIKO
About YOSHIHAMA TAKESHI
About サンケイ化学
About INO MASAAKI
About サンケイ化学
About JATAFFジャーナル
About Scolytidae
About forest pest insect
About insect pest control
About aggregation pheromone
About molecular structure
About pheromone
About attractant
About attracting action
About pharmaceutical manufacturing
About agricultural fungicide
About pathogen control
About plant death
About kairomone
About Platypus quercivorus
About mass mortality of Japanese oak
About chemical constitution
About invertebrate
About Forest tending
About Plant damage caused by insects,mites
About Control of plant diseases and insect damages in general
About Quercivorol
About 広葉樹林
About ナラ枯れ
About 拡大
About 原因
About 防除対策
About カシノナガキクイムシ
About 化学物質
About 殺菌剤
About 防除
About 試み