Table 1.
Composition of M162.
| Micronutrient solution (10X) | (100 ml) |
| H2SO4 (conc.) | 5.0 ml |
| Manganese sulphate monohydrate (MnSO4.H2O) | 2.28 g |
| Zinc sulphate heptahydrate (ZnSO4.7H2O) | 5.0 g |
| Boric acid | 5.0 g |
| Copper sulphate pentahydrate (CuSO4.5H2O) | 250 mg |
| Sodium molybdate dihydrate | 250 mg |
| Cobalt chloride hexahydrate (CoCl2.6H2O) | 450 mg |
| M162 (10X) | (L−1) |
| Calcium sulphate dihydrate (CaSO4.2H2O) | 0.4 g |
| Magnesium chloride hexahydrate (MgCl2.6H2O) | 2.0 g |
| Nitriloacetic acid 1.0g Micronutrient solution (10X) | 1.0 ml |
| Ferric citrate solution (0.01M) | 5.0 ml |