The new research shows that production of the vital forms of manganese requires that the fungi and bacteria be actively producing superoxide.
新的研究显示，能否生成这种重要的锰化合物，取决于真菌和细菌是否能够生产超氧化物。
2
Through immobilizing the isolated Leptothrix bacteria on manganese sand and quartz sand, the iron and manganese removal efficiency by the biologically immobilized filtration columns were studied.
通过在锰砂及石英砂上固定自行分离的纤发菌属细菌，研究了生物固定化锰砂及石英砂滤柱的除铁除锰能力。
3
The main achievements of this study are listed below:1) From the different sources of soil samples, 18 species well grown bacteria of manganese tolerance type have been isolated.