UNI EN 13651 : 2002
Current
The latest, up-to-date edition.
SOIL IMPROVERS AND GROWING MEDIA - EXTRACTION OF CALCIUM CHLORIDE/DTPA (CAT) SOLUBLE NUTRIENTS
03-01-2002
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Test sample
8 Procedure
9 Determination of extracted nutrients and elements
10 Expression of results
11 Precision
12 Test report
Annex A (informative) Results of an inter-laboratory trial
to determine calcium chloride/DTPA (CAT) soluble
nutrients and elements
Annex B (informative) Methods of analysis used in the
Inter-laboratory trial
Bibliography
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