ppm in solution |
| Monocot Plants (Maize) |
| Dicot Plants (Pea) | |||||||||
Shoots | Roots | Root-shoot ratio | Shoots | Roots | Root-shoot ratio | ||||||||
Fe | K | Nodes | Internodes | Leaves | Stems | Leaves | |||||||
0 | 0 |
| 0.05i | 0.09k | 1.21k | 0.45l | 0.33g |
| 0.20i | 0.43k | 0.23k | 0.37h | |
| 5 |
| 0.09g | 0.12i | 1.35i | 0.58i | 0.37e |
| 0.22h | 0.49j | 0.27j | 0.39g | |
| 10 |
| 0.13f | 0.17h | 1.39g | 0.69g | 0.41d |
| 0.23g | 0.54h | 0.31h | 0.40e | |
| 50 |
| 0.18e | 0.21f | 1.46c | 0.81d | 0.44b |
| 0.25e | 0.62e | 0.37d | 0.43b | |
|
|
| |||||||||||
1 | 0 |
| 0.07h | 0.10j | 1.30j | 0.50k | 0.34f |
| 0.24f | 0.52i | 0.28i | 0.37h | |
| 5 |
| 0.17e | 0.19g | 1.34i | 0.65h | 0.38e |
| 0.26e | 0.58g | 0.32g | 0.39fg | |
| 10 |
| 0.20d | 0.24e | 1.40f | 0.75e | 0.41d |
| 0.26e | 0.62e | 0.36e | 0.41d | |
| 50 |
| 0.25b | 0.30c | 1.45d | 0.88b | 0.44ab |
| 0.27d | 0.69c | 0.42c | 0.44a | |
|
|
| |||||||||||
5 | 0 |
| 0.10g | 0.13i | 1.37h | 0.53j | 0.33fg |
| 0.28c | 0.61f | 0.33f | 0.37h | |
| 5 |
| 0.22c | 0.27d | 1.41e | 0.70f | 0.37e |
| 0.29b | 0.66d | 0.37d | 0.39f | |
| 10 |
| 0.24b | 0.32b | 1.47b | 0.85c | 0.42c |
| 0.30b | 0.73b | 0.43b | 0.42c | |
| 50 |
| 0.28a | 0.39a | 1.54a | 0.99a | 0.45a |
| 0.31a | 0.78a | 0.47a | 0.43ab |