nitrate txo
Nitrate txo (nitrate txo) yog cov tshuaj tiv thaiv redox hauv kab mob, uas yog, nitrate raug txo kom nitrous acid los ntawm kev ua ntawm nitrate reductase Feem ntau, nws txhais tau hais tias qee cov kab mob muaj peev xwm txo tau nitrate, uas tuaj yeem txo cov nitrate rau nitrite, ammonia lossis nitrogen.