ISO 11269-1:1993 土壤质量，土壤上污染物质的测定，阻碍根部发育的测量方法

标准编号：ISO 11269-1:1993

中文名称：土壤质量，土壤上污染物质的测定，阻碍根部发育的测量方法

英文名称：Soil quality — Determination of the effects of pollutants on soil flora — Part 1: Method for the measurement of inhibition of root growth

发布日期：1993-11

标准范围

描述了一种通过比较标准条件下特定植物的根系生长与试验土壤中的根系生长，快速估算土壤质量的初步试验。该方法适用于所有土壤、土壤形成材料、废渣或可能应用于土壤的化学品，但污染物高度挥发性或仅影响光合作用的情况除外。适用于测量故意添加到土壤中的物质的影响，以及已知或未知质量土壤的比较。

Describes a preliminary test for the rapid estimation of soil quality by comparing the growth of roots of a specified plant under standard conditions with that in a test soil. The method is applicable to all soils, soil forming materials, waste residues or chemicals which may be applied to soil, except where the contaminant is highly volatile or only affects photosynthesis. Is applicable to the measurement of the effects of substances deliberately added to the soil and to the comparison of soils of known or unknown quality.

标准预览图