DIN ISO 11268-1-1997 土质.污染物对蚯蚓(恶臭蚯蚓)的影响.第1部分:人造土壤酶作用物测定急性毒力
Soil quality - Effects of pollutants on earthworms (Eisenia fetida) - Part 1: Determination of acute toxicity using artificial soil substrate (ISO/DIS 11268-1:1993)
The document describes a procedure for testing effects of chemicals applied to soil on soil living organisms, especially: eisenia fetida. The method is almost identical to OECD-Guideline 207.#,,#