Plant biostimulants - Determination of Azotobacter spp.
STANDARD published on 1.10.2022
Designation standards: ČSN P CEN/TS 17709
Classification mark: 655010
Catalog number: 515185
Note: WITHDRAWN
Publication date standards: 1.10.2022
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN