Plant biostimulants - Determination of Azotobacter spp.
NORM herausgegeben am 1.3.2025
Designation standards: DIN EN 17709:2025-03
Publication date standards: 1.3.2025
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: German technical standard
Kategorie: Technische Normen DIN
Pflanzen-Biostimulanzien - Bestimmung von Azotobacter spp.