NS-EN ISO 15685:2020
Soil quality — Determination of potential nitrification and inhibition of nitrification — Rapid test by ammonium oxidation (ISO 15685:2012)
- Standard No.
- NS-EN ISO 15685:2020
- Release Date
- 2020
- Published By
- Standards Norway
- Lastest
- NS-EN ISO 15685:2020
- Scope
- ADOPTED_FROM:EN ISO 15685:2020 This International Standard specifies a rapid method for the determination of the potential rate of ammonium oxidation and inhibition of nitrification in soils. This method is suitable for all soils containing a population of nitrifying microorganisms. It can be used as a rapid screening test for monitoring soil quality and quality of wastes, and is suitable for testing the effects of cultivation methods, chemical substances [except volatiles, i.e. H > 1 (Henry’s constant)], extracts of biosolids and pollution in soils.
NS-EN ISO 15685:2020 history
- 2020 NS-EN ISO 15685:2020 Soil quality — Determination of potential nitrification and inhibition of nitrification — Rapid test by ammonium oxidation (ISO 15685:2012)