ISO 29200:2013 土壤质量 遗传毒性对高等植物的影响评估 蚕豆微核试验

标准编号：ISO 29200:2013

中文名称：土壤质量 遗传毒性对高等植物的影响评估 蚕豆微核试验

英文名称：Soil quality — Assessment of genotoxic effects on higher plants — Vicia faba micronucleus test

发布日期：2013-09

标准范围

The purpose of this International Standard is to describe a method for assessing genotoxic effects (chromosome breakage or dysfunction of the mitotic spindle) of soils or soil materials on the secondary roots of a higher plant: Vicia faba (broad bean). This method allows the assessment of genotoxicity (toxicity for genetic material) of soils and soil materials like compost, sludge, waste, fertilizing matters, etc. Two ways of exposure can be considered: a direct exposure of plants to the soil (or soil material) which is relevant for the real genotoxic potential and an exposure of plants to the water extract of the soil (or soil material). This last way of exposure to a leachate or an eluate allows the detection of themutagens which are not adsorbed to soils and which may be transferred to aquatic compartments. Moreover, this test may be used to evaluate genotoxic effects of chemical substances and to waters, effluents, etc.

标准预览图