
ILT-U-1901
Determinations in soil. 1A
V1:
DETERMINATION | METHOD |
| Organic material | Walkley Black method (titration). |
| Dehydrogenase enzyme activity | Casida et al 1977 method |
| pH | ISO 10390 |
V2:
DETERMINATION | METHOD |
| Organic material | Walkley Black method (titration). |
| Dehydrogenase enzyme activity | Casida et al 1977 method |
| pH | ISO 10390 |
| Electric conductivity | ISO 11265 |


