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Project

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

Begin

2026-02-20

Planned document number

ISO/CD 37700-5

Responsible national committee

NA 057-03-02 AA - Fertilizers

Responsible international committee

ISO/TC 134 - Fertilizers, soil conditioners and beneficial substances

Contact

Mia Malorny

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2256
Fax: +49 30 2601-42256

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