
Soil improvers and growing media. Determination of nitrogen. Modified Kjeldahl method.
NORM herausgegeben am 9.11.2001
Designation standards: BS EN 13654-1:2001
Publication date standards: 9.11.2001
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 0 580 38268 0 Status: Under Review