lactic acid bacteria乳酸菌

pathogenic bacteria致病菌；病原菌

photosynthetic bacteria光合细菌

harmful bacteria有害细菌；病菌

anaerobic bacteria厌氧细菌，厌氧菌；嫌气细菌

sulfate reducing bacteria硫酸盐还原菌

coliform bacteria大肠型细菌

aerobic bacteria需氧细菌；好氧细菌

heterotrophic bacteria异养细菌

acetic acid bacteria醋酸菌；乙酸菌；醋酸细菌

denitrifying bacteria反硝化细菌

intestinal bacteria肠道细菌

nitrifying bacteria硝化细菌；硝化菌

methane bacteria甲烷菌；甲烷细菌

iron bacteria铁细菌

gram negative bacteria革兰氏阴性细菌

symbiotic bacteria共生菌

sulphate reducing bacteria硫酸还原物