Short rod bacteria and spirillum were dominant in the denitrifying reactor.While cocci were the dominant bacteria in the nitrifying reactor.

于脱硝槽是以短杆和弯曲杆为，而于硝化槽则是以球为主的。

If the wastewater concentration was too high, it would stimulate fungus, aminate bacteria, denitrifying bacteria and some anaerobic bacteria to propagate.

污水浓度过大，会刺激真、氨化细、反硝化细及一些厌气性的繁殖。

The most common method of biological nitrogen removal is by combining the nitrification of the autotrophic nitrobacter and nitrosomonas with the denitrification of heterotrophic denitrifying bacteria.

生物除氮最常利用的是将自营性硝酸、亚硝酸之硝化作用与异营性脱硝之脱硝作用结合。