NFU 44 169 : 2010
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
ORGANIC SOIL IMPROVISERS AND GROWING MEDIA - MICROBIOLOGICAL ANALYSIS - SAMPLING AND READING GRID OF RESULTS
23-09-2015
12-01-2013
Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Échantillonnage, conservation et transport de
l'échantillon
5 Grille de lecture des analyses microbiologiques
Annexe A (informative) - Exemples
Bibliographie
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