Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
STANDARD published on 1.3.2002
Designation standards: ČSN EN 13651
Classification mark: 836640
Catalog number: 63733
Publication date standards: 1.3.2002
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN