ISO/TS 10832:2009规定了一种评估污染物对菌根真菌苔藓球囊菌孢子萌发影响的方法。这种直接的急性毒性生物测定法允许评估污染物和受污染土壤对可持续农业概念内植物生长重要的有益土壤微生物的潜在影响。 ISO/TS 10832:2009适用于 化学物质，以及 受污染的土壤、废物和土壤-废物混合物和污泥。

ISO/TS 10832:2009 specifies a method to evaluate the effects of pollutants on spore germination of a mycorrhizal fungus, Glomus mosseae. This direct acute toxicity bioassay allows the evaluation of potential effects of pollutants and contaminated soils on beneficial soil microorganisms important for plant growth within the concept of sustainable agriculture. ISO/TS 10832:2009 is applicable to

• chemical substances, and
• contaminated soils, waste and soil-waste mixture and sludge.