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 ARAI KAZUSHI
About 東京都農林総合研究セ
About NAKAMURA KEN'ICHI
About 東京都農林総合研究セ
About TAKEUCHI JUN
About 東京都島嶼農林水産総合セ
About 日本森林学会大会学術講演集(CD-ROM)
About Castanopsis
About germicide
About trunk(tree)
About Scolytidae
About damage(loss)
About effect
About Izu Islands
About plant death
About bacterium
About animal pollination
About Quercus
About insecticide
About discoloration
About sapwood
About mold fungi
About heartwood
About piercing
About Platypus quercivorus
About Castanopsis cuspidata (Thunb.) Schottky var.sieboldii (Makino) Nakai
About Raffaelea quercivora
About mass mortality of Japanese oak
About Izu Islands
About 御蔵島
About 材変色率
About germicide
About Miyakejima Island
About trunk injection
About 集団枯死
About 穿入被害
About 媒介者
About Hachijojima Island
About 被害防止効果
About pathogenic bacteria
About 辺材変色域
About preventive effect
About Forest botany
About Pesticides to insect pest
About スダジイ
About 殺菌剤
About 樹幹注入
About カシノナガキクイムシ
About 被害防止