NEN EN 13266 : 2001
Current
The latest, up-to-date edition.
SLOW-RELEASE FERTILIZERS - DETERMINATION OF THE RELEASE OF THE NUTRIENTS - METHOD FOR COATED FERTILIZERS
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Precision
10 Test report
Annex A (normative) Criteria for release conditions
Annex B (informative) Accelerated test method
based on a elevated temperature
Bibliography
Describes a method for the determination of the slow release properties of nutrients from coated fertilizers, pH-dependent hydrolysis and degradation by biological or microbial mechanisms are excluded.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN 13266:2001 | Identical |
| DIN EN 13266:2002-03 | Identical |
| UNI EN 13266 : 2002 | Identical |
| BS EN 13266:2001 | Identical |
| UNE-EN 13266:2002 | Identical |
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