ISO 14238:1997
Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes

Standard No.

ISO 14238:1997

Release Date

1997

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 14238:2012

Latest

ISO 14238:2012

Scope

Specifies laboratory procedures for measuring the mineralization and nitrification of nitrogen by the soil microflora. Gives a simple procedure for investigation of the potential toxicity of chemicals to N-mineralization in soils.

ISO 14238:1997 history

• 2012 ISO 14238:2012 Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes
• 1997 ISO 14238:1997 Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes