NF U44-551
NF U44-551

NF U44-551

May 2002
Standard Current mandatory application standard
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Growth media - Designations, specifications, marking

Le présent document concerne la mise sur le marché des supports de culture. Il renseigne sur les dénominations et les spécifications des différents types de supports de culture ainsi que sur les marquages correspondants. Il a pour but d''informer le consommateur sur le mode d''obtention et la composition détaillée de ces produits, ses caractéristiques agronomiques et sur les éléments de marquage.

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Main informations

Collections

National standards and national normative documents

Publication date

May 2002

Number of pages

36 p.

Reference

NF U44-551

ICS Codes

65.080   Fertilizers
Sumary
Growth media - Designations, specifications, marking

Le présent document concerne la mise sur le marché des supports de culture. Il renseigne sur les dénominations et les spécifications des différents types de supports de culture ainsi que sur les marquages correspondants. Il a pour but d''informer le consommateur sur le mode d''obtention et la composition détaillée de ces produits, ses caractéristiques agronomiques et sur les éléments de marquage.
Replaced standards (2)
NF U44-551
NF U44-551
December 1974
Standard Cancelled
Organic products. Growth media. Types and specifications.

NF U44-571
NF U44-571
July 1996
Standard Cancelled
Growing media with fertilizers. Labelling and specifications.

Ce document introduit la possibilité d'ajouter certains engrais aux supports de culture visés par la norme NF U 44-551. Il est conforme au cadre réglementaire fixé par la légisIation en vigueur.

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