DIN EN ISO 11260:2018现行
Soil quality - Determination of effective cation exchange capacity and base saturation level using barium chloride solution (ISO 11260:2018); German version EN ISO 11260:2018
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
This document specifies a method for the determination of the cation exchange capacity (CEC) at the pH of the soil and for the determination of the content of exchangeable sodium, potassium, calcium and magnesium in soil.
EN ISO 11260 : 2018 - Identical
ISO 11260:2018 - Identical
EN ISO 11260 : 2018 - Identical
ISO 11260:2018 - Identical
