About HARADA T
About Tohoku Univ., Sendai, JPN
About ISHIZAWA K
About Tohoku Univ., Sendai, JPN
About Plant and Soil
About Potamogetonaceae
About Potamogeton distinctus
About Metabolism of substances
About Influence on plants
About ヒルムシロ
About 徒長枝
About 嫌気
About 生育
About 澱粉分解
About しょ糖
About 代謝