Soil quality - determination of potential nitrification and inhibition of nitrification - rapid test by ammonium oxidation iso 15685 : 2004 土壤质量.潜在氮化合物和氮化合物的抑止物的测定.铵
2.
Water quality - method for assessing the inhibition of nitrification of activated sludge micro - organisms by chemicals and waste water 水质.通过化学药品和污水对活性污泥中微生物硝酸化抑制作用的评定方法
3.
En iso 9509 water quality . method for assessing the inhibition of nitrification of activated sludge micro - organisms by chemicals and waste water 水质.通过化学药品和污水对活性污泥中微生物硝化作用抑制的评定方法
4.
Water quality - method for assessing the inhibition of nitrification of activated sludge micro - organisms by chemicals and waste water iso 9509 : 1989 ; german version en iso 9509 : 1995 水质.用化学制品和污水法激活污泥微生物抑制硝化作用
