11/30213872 DC : 0
Current
The latest, up-to-date edition.
BS ISO 15685 - SOIL QUALITY - DETERMINATION OF POTENTIAL NITRIFICATION AND INHIBITION OF NITRIFICATION - RAPID TEST BY AMMONIUM OXIDATION
Hardcopy , PDF
English
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling, storage and characterization of samples
8 Procedure
9 Calculations
10 Test report
Annex A (informative) - Results of a laboratory ring
test
Annex B (informative) - Microscale-scale measurement
of potential nitrification rates
Bibliography
BS ISO 15685
| Committee |
EH/4
|
| DocumentType |
Draft
|
| Pages |
17
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| 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 |
| ISO 11277:2009 | Soil quality Determination of particle size distribution in mineral soil material Method by sieving and sedimentation |
| ISO 14256-2:2005 | Soil quality — Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution — Part 2: Automated method with segmented flow analysis |
| ISO 14238:2012 | Soil quality — Biological methods — Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes |
| ISO 11261:1995 | Soil quality — Determination of total nitrogen — Modified Kjeldahl method |
| ISO 10390:2005 | Soil quality Determination of pH |
| ISO 10694:1995 | Soil quality — Determination of organic and total carbon after dry combustion (elementary analysis) |
| DIN 38402-42:2005-09 | German standard methods for the examination of water, waste water and sludge - General informations (group A) - Part 42: Interlaboratory trials for method validation, evaluation (A 42) |
| ISO 11260:1994 | Soil quality Determination of effective cation exchange capacity and base saturation level using barium chloride solution |
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