NA 057
DIN Standards Committee Food and Agricultural Products
Pre-standard
CEN/TS 17709
CEN/TS 17709
Plant biostimulants - Determination of Azotobacter spp.
Title (German)
Pflanzen-Biostimulanzien - Bestimmung von Azotobacter spp.
Responsible national committee
NA 057-03-06 AA - Plant biostimulants
Responsible european committee
CEN/TC 455/WG 3 - Pathogenic and non-pathogenic microorganisms