NA 057
DIN Standards Committee Food and Agricultural Products
Draft standard
[Withdrawn]
prEN 17722
prEN 17722
Plant biostimulants - Determination of mycorrhizal fungi
Title (German)
Pflanzen-Biostimulanzien - Bestimmung von Mykorrhizapilzen
Responsible national committee
NA 057-03-06 AA - Plant biostimulants
Responsible european committee
CEN/TC 455/WG 3 - Pathogenic and non-pathogenic microorganisms