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Fast medium (Anderson, 1990)
Originally cited by Anderson, 1990. Asymbiotic germination of seeds of some North American orchids. In North American native terrestrial orchid propagation and production, ed. C.E. Sawyers, pp. 75-80. Chadds Ford, Pennsylvania: Brandywine Conservancy.
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Ca(NO3) 2 * 4 H2O
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65 mg
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KCl
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33 mg
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KH2PO4
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33 mg
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MgSO4 * 7 H2O
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33 mg
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NH4NO3
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65 mg
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Ferric ammonium citrate
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25 mg
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Biotin
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0.25 mg
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Calcium pantothenate
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5 mg
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Nicotinic acid
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10 mg
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Pyridoxine
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2 mg
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Thiamine
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5 mg
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Peptone
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1 g
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Glucose
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7 g
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Agar
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6 g
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Adjust pH to 5.5.
Source: Rasmussen, H. Terrestrial orchids from seed to mycotrophic plant. Cambridge University Press, Cambridge. 1995.
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