FprEN 17700-5

Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere FprEN 17700-5

Publication date:   Mar 30, 2023

Scope

This document gives guidance on a consistent approach to justify the claims associated with the use of plant biostimulants.
This document is aimed primarily at manufacturers, laboratories, researchers, technical centres, and companies that intend to place plant biostimulants on the market, as well as notifying authorities, notified bodies, and market surveillance authorities.
To be in compliance with this standard, it is important to also follow the recommendations and quality criteria described in standard EN 17700-1:—1 on general principles to demonstrate plant biostimulant claims.

Related legislation

Legislation related to this standard