
Organo-mineral fertilizers - Determination of the N-(n-butyl)thiophosphoric triamide (NBPT) urease inhibitor content.
NORMA vydaná dňa 1.3.2026
Designation standards: E DIN EN 18317:2026-03
Publication date standards: 1.3.2026
The number of pages: 41
Approximate weight : 123 g (0.27 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Organisch-mineralische Düngemittel - Bestimmung des Gehaltes an Ureasehemmstoff.