Malmgren Modified Terrestrial Orchid Medium Product ID: M534
Introduction
Description: Contains the macro- and micronutrients and organic constituents as described by Malmgren (1996). Without sucrose and agar.
Solubility |
Water |
Physical Form |
Solid |
Storage Temp. |
2-6 °C |
Grams of powder to prepare 1 Liter |
21.84 |
Other Notes |
Plant Tissue Culture Tested |
UPC / SKU |
M534 |
Storage Temp. |
2-6 °C |
Tariff Code |
3822.00.5090 |
Risk Info (R) |
8-36/37/38 |
Safety Info (S) |
17-26-36 |
No information available
PROD. # |
COMPONENT NAME |
mg/L |
C274 |
Calcium Phosphate, Tribasic |
75 |
E410 |
EDTA, Disodium Salt |
37.26 |
F263 |
Ferrous Sulfate, Heptahydrate |
27.8 |
M150 |
Magnesium Sulfate, Anhydrous |
97.69 |
M250 |
Manganese Sulfate |
1.54 |
P846 |
Potassium Phosphate, Monobasic, Anhydrous |
75 |
C325 |
Activated Charcoal |
1000 |
B140 |
D-Biotin |
0.05 |
C184 |
Casein, Enzymatic Hydrolysate |
400 |
F430 |
Folic Acid |
0.5 |
G503 |
Glycine |
2 |
I703 |
myo-Inositol |
100 |
N765 |
Nicotinic Acid |
5 |
P862 |
Pineapple Powder |
20,000 |
P866 |
Pyridoxine HCl |
5 |
T390 |
Thiamine HCl |
10 |
M534
Malmgren Modified Terrestrial Orchid Medium
Without Sucrose
and Agar
Properties |
Form: |
Powder |
Appearance: |
Gray
to Black |
Application: |
Orchid Cultur |
Solubility: |
Water |
Typical Working Concentration: |
21.84 g/L |
Storage Temp: |
2-6° C |
Storage Temp of Stock Solution: |
Preparation of concentrated solutions is not recommended as insoluble
precipitates may form. |
Other Notes: |
Contains
the macro
-
and micronutrients
and organic constituents as
described by Malmgren (1996)
. Does not contain Sucrose or Agar. |
Formula (mg/L) |
Calcium Phosphate, Tribasic |
75 |
Na2 EDTA.2H2O |
37.26 |
Ferrous Sulfate.7H2O |
27.8 |
Magnesium Sulfate, Anhydrous |
97.69 |
Manganese Sulfate.H2O |
1.54 |
Potassium Phosphate, Monobasic |
75 |
Activated Charcoal |
1000 |
D-Biotin |
0.05 |
Casein, Enzymatic Hydrolysate |
400 |
Folic Acid |
0.5 |
Glycine (Free Base) |
2 |
myo-Inositol |
100 |
Nicotinic Acid (Free Acid) |
5 |
Pineapple Powder |
20,000 |
Pyridoxine.HCl |
5 |
Thiamine.HCl |
10 |
Application Notes
Plant Tissue Culture Tested
Plant species: Terrestrial orchids including Paphiopedilum, Cypripedium, and Phragmipedium
This medium is a good seed sowing medium for many terrestrial orchid species. Originally
developed for Cypripedium, this medium is also used for germination of Phragmipedium and
Paphiopedilum. Germination may be enhanced by includi
ng 50 ml of Coconut Water (C195) per
liter of medium.
References
Malmgren, S. 1996. In: C. Allen, Editor, North American Native Terrestrial Orchids.
Propagation and Production Conf. Proc., pp 63
-
71.
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