About KINUURA HARUO
About 森林総合研 関西支所
About TOKORO MASAHIKO
About GOTO HIDEAKI
About 森林総合研 九州支所
About Castanopsis
About plant death
About germicide
About Scolytidae
About Fagaceae
About sapwood
About discoloration
About mold fungi
About disaster countermeasure
About pest control
About wilt disease
About nitrogen heterocyclic compound
About organochlorine compound
About carboxamide
About Platypus quercivorus
About Castanopsis cuspidata (Thunb.) Schottky var.sieboldii (Makino) Nakai
About Raffaelea quercivora
About mass mortality of Japanese oak
About germicide
About countermeasure for pest control
About drug effect
About Control of plant diseases and insect damages in general
About Forest tending
About Triforine
About スダジイ
About ナラ枯れ
About 予防
About 殺菌剤
About 注入
About ナラ菌
About 伸張
About 抑制効果