T/NAIA 011-2020
Determination of Soil Urease Activity Sodium Phenate-Sodium Hypochlorite Colorimetric Method (English Version)

Standard No.

T/NAIA 011-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/NAIA 011-2020

Scope

This standard specifies the method for determination of soil urease, including principles, reagents and solutions, instruments and equipment, analysis steps, result calculation and precision. This standard is applicable to the determination of various types of soil urease.

T/NAIA 011-2020 history

• 2020 T/NAIA 011-2020 Determination of Soil Urease Activity Sodium Phenate-Sodium Hypochlorite Colorimetric Method