NA 119
DIN Standards Committee Water Practice
Standards
[Withdrawn]
ISO 15685
ISO 15685
Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation
Title (German)
Bodenbeschaffenheit - Bestimmung der potentiellen Nitrifizierung - Schnellverfahren mittels Ammoniumoxidation
Responsible national committee
NA 119-01-02-04 UA - Biological methods