|
Lucke (SBL-Medium)
|
Calcium sulfate [CaSO4 * 2 H2O]
|
200 mg
|
|
Magnesium sulfate [MgSO4 * 7 H2O]
|
300 mg
|
|
Ammonium nitrate [NH4NO3]
|
600 mg
|
|
Potassium nitrate [KNO3]
|
200 mg
|
|
Potassium phosphate [K2HPO4]
|
400 mg
|
|
Citric acid
|
150 mg
|
|
Iron citrate
|
150 mg
|
|
Yeast extract
|
1000 mg
|
|
Fructose
|
10 g
|
|
Glucose
|
10 g
|
|
Agar
|
10 g
|
|
"The amount of yeast extract can be doubled. CaSO4 (700 mg/L) can be added for seedlings, especially Dendrobium."
Sources: Arditti, J. Fundamentals of orchid biology. John Wiley and Sons. 1992.
Lucke, Ehrenfried. Personal communication.
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