About EGUCHI T
About Kyushu Univ., Fukuoka, JPN
About KITANO M
About Kyushu Univ., Fukuoka, JPN
About EGUCHI H
About Kyushu Univ., Fukuoka, JPN
About Biotronics
About Ipomoea batatas
About Research methods in botany
About Tubers(=corms)
About サツマイモ
About 塊根
About 成長解析
About 養液栽培