|
Vacin and Went Modified Basal Salt Mixture
PhytoTechnology V 505. Modified from Vacin and Went (1949) through the addition of ferrous sulfate + EDTA.
|
Calcium phosphate, tribasic [Ca3(PO4)2]
|
200 mg
|
|
Potassium phosphate, monobasic [KH2PO4]
|
250 mg
|
|
Potassium nitrate [KNO3]
|
525 mg
|
|
Magnesium sulfate [MgSO4]
|
122.1 mg
|
|
Ammonium sulfate [(NH4)2SO4]
|
500 mg
|
|
Na2EDTA
|
37.26 mg
|
|
Ferrous sulfate * 7 H2O
|
27.8 mg
|
|
Manganese sulfate [MnSO4 * H2O]
|
5.0875 mg
|
|
Total weight for 1 liter: 1.667 grams
Note: These are only the basal salt components for V&W. It has no sugar, etc. for seedling growth.
Source: PhytoTechnology Labs catalog. Reprinted with permission.
|
