
Fertilizers and soil conditioners; methods of digestion and extraction; extraction of water soluble and neutral-ammonium citrate soluble phosphate according to Petermann.
STANDARD published on 1.1.1973
Designation standards: E DIN 10403-5:1973-01
Note: WITHDRAWN
Publication date standards: 1.1.1973
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
Düngemittel und Bodenverbesserungsmittel - Aufschluß- und Extraktionsverfahren - Extraktion des wasser- und neutral-ammoniumcitratlöslichen Phosphates nach Petermann.