DIN Standards Committee Food and Agricultural Products
ISO/DIS 37700-2
Plant biostimulants - Claims - Part 2: Nutrient use efficiency resulting from the use of a plant biostimulant
Pflanzen-Biostimulanzien - Auslobungen - Teil 2: Nährstoffverwertungseffizienz infolge der Verwendung eines Pflanzen-Biostimulans
Responsible national committee
NA 057-03-06 AA - Plant biostimulants
Responsible international committee
ISO/TC 134 - Fertilizers, soil conditioners and beneficial substances