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ISO/CD 37700-5

Plant biostimulants — Claims — Part 5: Determination of availability of confined nutrients in the soil or rhizosphere

General information

30.99     Feb 20, 2026

ISO

ISO/TC 134

International Standard

Life cycle

NOW

PROJECT
ISO/CD 37700-5
30.99 CD approved for registration as DIS
Feb 20, 2026

Related project

Adopted from EN 17700-5:2024