Treatment | Iron (ppm) | Manganese (ppm) | Zinc (ppm) | Copper (ppm) |
Stem | 28.33 | 23.00 | 32.33 | 19.0 |
Leaf | 73.67 | 106.67 | 50.33 | 18.3 |
F-value | 12.14* | 3.33 | 1.73 | 1.5 |