NA 057
DIN Standards Committee Food and Agricultural Products
Project
Plant biostimulants - Sampling and sample preparation - Part 1: Sampling
Begin
2026-02-20
Planned document number
ISO/AWI 37702-1
Responsible national committee
NA 057-03-06 AA - Plant biostimulants
Responsible international committee
ISO/TC 134 - Fertilizers, soil conditioners and beneficial substances
