XP X31-205-1

Soil quality - Effects of polluants on mycorrhizal fungi - Part 1 : spore germination test

Le présent document décrit une méthode pour la détermination des effets de polluants sur la germination des spores d'un champignon mycorhizogène à arbuscules du sol, Glomus mosseae. Ce test direct de toxicité aiguë permet d'évaluer l'impact potentiel des polluants sur une activité microbiologique bénéfique du sol, essentielle à la production végétale, et dans le concept d'une agriculture durable. La méthode décrite est applicable aux substances et préparations chimiques et aux sols contaminés, déchets et aux mélanges sol-déchets.

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