Macro- and micronutrients and sucrose for Cymbidium seed sowing. Formulation as described by Knudson (1946), modified by Morel (1965).
The medium is very minimalistic, especially regarding the microelements. Therefore, it is often enriched with other additives such as coconut water or banana powder.
|Ferrous sulfate x 7H2O||25,00||mg/l|
|Manganese sulfate x H2O||5,68||mg/l|
|Potassium dihydrogen phosphate||250,00||mg/l|
1. Knudson, L. "A new nutrient solution for germination of orchid seed." American Orchid Society Bulletin 15.9 (1946): 214-217.
2. Morel, G. "Clonal propagation of orchids by meristem culture." Cymbidium Soc News 20.3 (1965).