Soil quality. Biological methods. Effects of pollutants on microbes. Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes.
NORMA vydaná dňa 15.5.1997
Designation standards: BS 7755-4.4.3:1997
Note: NEPLATNÁ
Publication date standards: 15.5.1997
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategória: Technické normy BS