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。
The new research shows that production of the vital forms of manganese requires that the fungi and bacteria be actively producing superoxide.
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。
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.
草酸脱羧酶是一种含锰的酶，在白腐菌中广泛存在，少数低等真菌和细菌中也能产生。
Oxalate decarboxylase is a kind of Mn-contained enzyme, which is widely distributed in white rot fungi.
因而提出细菌在太平洋铁锰结核生长及形成过程中起了重要作用。
Therefore, it is suggested that the bacteria in sediments might have played an important role in the formation and growth of ferromanganese nodules of the North Pacific Ocean.
取得的主要结果有：1、从不同来源的土壤样品中，筛选得到了生长较好的18株锰耐受型细菌。
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.
取得的主要结果有：1、从不同来源的土壤样品中，筛选得到了生长较好的18株锰耐受型细菌。
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.
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