Table 2.
Content of Ca, Mg, K and heavy metals (Fe, Mn, Zn and Cd) of gleyed chernozem moderately low on hemp cultivation area dioecious and monoecious hemp
| Nr crt | Elemente mgKg-1 | Gleyed chernozem moderately weak dioecious hemp cultivation area | Gleyed chernozem moderately weak monoecious hemp cultivation area | Normal metal contents, for Romania (NC)* mgKg-1 |
|---|---|---|---|---|
|
1 |
Ca |
2100 |
2520 |
- |
|
2 |
Mg |
320 |
376 |
- |
|
3 |
K |
232 |
257 |
- |
|
4 |
Fe |
19100 |
20430 |
- |
|
5 |
Mn |
156 |
197 |
900 |
|
6 |
Zn |
54 |
67 |
100 |
| 7 | Cd | 3,77 | 3,23 | 1 |
*Order 756 from 16.08.2004 [32].