Draft
Specifies a method for the determination of the potential cation exchange capacity (CEC) of soil buffered at pH = 8,1 and of the determination of the content of exchangeable sodium, potassium, calcium and magnesium in soil. Applicable to all types of air-dried soil samples.
Revises
ISO 13536:1995
IN_DEVELOPMENT
ISO/FDIS 13536
50.20
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Aug 20, 2024
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