2C3pm03 2026/03/10 13:48 一般講演 C3 Bacillus属細菌のフミン酸分解酵素とその生理作用 Physiological functions of humic acid degrading enzymes in Bacillus ○西山 辰也村上 詠里子神 侑汰上田 賢志○Tatsuya Nishiyama Eriko Murakami Yuta Jin Kenji Ueda 日大・生物資源科学 College of Bioresource Sciences, Nihon University Humic acid / Bacillus / amylase