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DIN EN ISO 14238 E : 2014

Current
Current

The latest, up-to-date edition.

SOIL QUALITY - BIOLOGICAL METHODS - DETERMINATION OF NITROGEN MINERALIZATION AND NITRIFICATION IN SOILS AND THE INFLUENCE OF CHEMICALS ON THESE PROCESSES (ISO 14238:2012)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2014

National foreword
National Annex NA (informative) - Bibliography
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Materials
6 Apparatus
7 Procedures
8 Expression of results
9 Test report
Annex A (informative) - Determination of
        water-holding capacity of soil
Bibliography

Describes laboratory procedures for measuring the mineralization and nitrification of nitrogen by the soil microbiota.

DevelopmentNote
Supersedes DIN ISO 14238 E. (04/2014)
DocumentType
Standard
Pages
20
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current
Supersedes

Standards Relationship
EN ISO 14238:2013 Identical
ISO 14238:2012 Identical

DIN ISO 19204 E : 2017 SOIL QUALITY - PROCEDURE FOR SITE-SPECIFIC ECOLOGICAL RISK ASSESSMENT OF SOIL CONTAMINATION (SOIL QUALITY TRIAD APPROACH) (ISO 19204:2017)

DIN ISO 11277 E : 2002 SOIL QUALITY - DETERMINATION OF PARTICLE SIZE DISTRIBUTION IN MINERAL SOIL MATERIAL - METHOD BY SIEVING AND SEDIMENTATION
ISO 10381-6:2009 Soil quality Sampling Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory
DIN ISO 11261 E : 1997 SOIL QUALITY - DETERMINATION OF TOTAL NITROGEN - MODIFIED KJELDAHL METHOD
ISO 11277:2009 Soil quality Determination of particle size distribution in mineral soil material Method by sieving and sedimentation
DIN ISO 11274 E : 2001 SOIL QUALITY - DETERMINATION OF THE WATER RETENTION CHARACTERISTICS - LABORATORY METHODS (ISO 11274:1998 + COR. 1:2009)
ISO 11261:1995 Soil quality — Determination of total nitrogen — Modified Kjeldahl method
DIN ISO 10694 E : 1996 SOIL QUALITY - DETERMINATION OF ORGANIC AND TOTAL CARBON AFTER DRY COMBUSTION (ELEMENTARY ANALYSIS)
DIN ISO 10390 E : 1997 SOIL QUALITY - DETERMINATION OF PH
ISO 11274:1998 Soil quality Determination of the water-retention characteristic Laboratory methods
ISO 10390:2005 Soil quality Determination of pH
ISO 10694:1995 Soil quality Determination of organic and total carbon after dry combustion (elementary analysis)
ISO 11266:1994 Soil quality — Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions
DIN ISO 11266 E : 1997 SOIL QUALITY - GUIDANCE ON LABORATORY TESTING FOR BIODEGRADATION OF ORGANIC CHEMICALS IN SOIL UNDER AEROBIC CONDITIONS
DIN ISO 11465:1996-12 SOIL QUALITY - DETERMINATION OF DRY MATTER AND WATER CONTENT ON A MASS BASIS - GRAVIMETRIC METHOD
ISO 11260:1994 Soil quality Determination of effective cation exchange capacity and base saturation level using barium chloride solution

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