Table 3 Preparation of Hoagland nutrient solution.
Ingredient | Content (mg·L− 1) |
|---|---|
KNO3 | 607 |
Ca (NO3)2·4H2O | 945 |
MgSO4·7H2O | 493 |
NH4H2PO4 | 115 |
Molysite solution | 2.5 |
Trace element solution | 5 |
Ingredient | Content (mg·L− 1) |
|---|---|
KNO3 | 607 |
Ca (NO3)2·4H2O | 945 |
MgSO4·7H2O | 493 |
NH4H2PO4 | 115 |
Molysite solution | 2.5 |
Trace element solution | 5 |