About YOSHIDA TATSUYA
About 静岡県農林技研 茶業研究セ
About UCHIYAMA TOORU
About 静岡県農林技研 茶業研究セ
About OZAWA AKIHITO
About 静岡県農林大学校
About 静岡県農林技術研究所研究報告
About green tea
About noxious insect
About damage(loss)
About Camellia sinensis
About cultivation management
About coating material(cover)
About open-field culture
About Cicadellidae
About insect pest control
About Aleyrodidae
About Tetranychus kanzawai
About plant damage
About Shizuoka prefecture
About Aleurocanthus camelliae
About Empoasca onukii
About second picked tea
About damage from a pest
About cover cropping
About Matcha
About Stimulant crops
About Plant damage caused by insects,mites
About 二番茶
About 被覆処理
About 害虫
About 被害