
Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
STANDARD published on 26.11.2025
Designation standards: UNE-EN 17721:2025
Publication date standards: 26.11.2025
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Spanish technical standard
Category: Technical standards UNE