Plant biostimulants - Claims - Part 1: General principles

This document specifies the general principles for justifying the product claims for plant biostimulants.
General principles consist of and define all general parameters, requirements and quality criteria, and are intended to be applied in order to assess the efficacy of trials used for claim(s) validation as a result of the use of a plant biostimulant.
This document is aimed primarily at manufacturers, laboratories, researchers, technical centres, companies that will put the products on the market, notifying authorities, notified bodies, and market surveillance authorities.

Pflanzen-Biostimulanzien - Auslobungen - Teil 1: Allgemeine Grundsätze

Dieses Dokument legt die allgemeinen Grundsätze für die Begründung von Auslobungen zu Pflanzen-Biostimulanzien fest.
Allgemeine Grundsätze umfassen und definieren alle allgemeinen Parameter, Anforderungen und Qualitätskriterien und sind zur Bewertung der Wirksamkeit von Versuchen vorgesehen, mit denen die Auslobung(en) nach Anwendung eines Pflanzen-Biostimulans validiert werden soll(en).
Dieses Dokument richtet sich in erster Linie an Hersteller, Labore, Forschungstätige, technische Zentren, Unternehmen, die die Produkte in Verkehr bringen werden, notifizierende Behörden, notifizierte Stellen und Marktüberwachungsbehörden.

Biostimulants des végétaux - Allégations - Partie 1 : Principes généraux

Le présent document spécifie les principes généraux permettant de justifier les allégations du produit pour les biostimulants des végétaux.
Les principes généraux comprennent et définissent l’ensemble des paramètres généraux, des exigences et des critères de qualité, et sont destinés à être appliqués afin d’évaluer l’efficacité des essais mis en œuvre pour valider les allégations résultant de l’utilisation d’un biostimulant des végétaux.
Le présent document est principalement destiné aux fabricants, aux laboratoires, aux chercheurs, aux centres techniques, aux sociétés qui vont mettre les produits sur le marché, aux autorités notifiantes, aux organismes notifiés et aux autorités de surveillance du marché.

Rastlinski biostimulanti - Navedbe - 1. del: Splošna načela

Ta dokument določa splošna načela za utemeljitev navedb o izdelkih za rastlinske biostimulante.
Splošna načela vključujejo in opredeljujejo vse splošne parametre, zahteve in merila kakovosti ter so namenjena uporabi za ocenjevanje učinkovitosti poskusov, ki se uporabljajo za potrjevanje navedb kot rezultat uporabe rastlinskega biostimulanta.
Ta dokument je namenjen zlasti proizvajalcem, laboratorijem, raziskovalcem, tehničnim centrom, podjetjem, ki bodo dala izdelke na trg, priglasitvenim organom, priglašenim organom in organom za nadzor trga.

General Information

Publication Date
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
Due Date
Completion Date


Buy Standard

Technical specification
TS CEN/TS 17700-1:2023
English language
18 pages
sale 10% off
sale 10% off
e-Library read for
1 day

Standards Content (Sample)

SIST-TS CEN/TS 17700-1:2023
Rastlinski biostimulanti - Navedbe - 1. del: Splošna načela
Plant biostimulants - Claims - Part 1: General principles
Pflanzen-Biostimulanzien - Auslobungen - Teil 1: Allgemeine Grundsätze
Biostimulants des végétaux - Allégations - Partie 1 : Principes généraux
Ta slovenski standard je istoveten z: CEN/TS 17700-1:2022
65.080 Gnojila Fertilizers
SIST-TS CEN/TS 17700-1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST-TS CEN/TS 17700-1:2023

---------------------- Page: 2 ----------------------
SIST-TS CEN/TS 17700-1:2023

CEN/TS 17700-1


March 2022
ICS 65.080
English Version

Plant biostimulants - Claims - Part 1: General principles
Biostimulants des végétaux - Allégations - Partie 1 : Biostimulanzien für die pflanzliche Anwendung -
Principes généraux Angaben - Teil 1: Allgemeine Grundsätze
This Technical Specification (CEN/TS) was approved by CEN on 3 January 2022 for provisional application.

The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to
submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard.

CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS
available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in
parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.



CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 17700-1:2022 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST-TS CEN/TS 17700-1:2023
CEN/TS 17700-1:2022 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Type of information that can be used to demonstrate efficacy of a claim . 6
4.1 Field and/or protected crop experimental data . 6
4.2 Under controlled conditions (e.g.: laboratory data, greenhouse, growth chamber…) . 6
4.3 Literature review . 6
5 General guideline for trials/assays of plant biostimulants . 6
5.1 General . 6
5.2 Crop groupings for the performance of plant biostimulant trials . 7
5.3 Minimum number of trials to be provided . 9
5.4 Trial design and statistical analysis . 11
6 Terminology of crops on the label . 13
7 Quality Criteria.

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.