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1. Oyster mushroom (Pleyrotus ostreatus):
Oyster
mushroom has a delicious taste with soft texture
and rich nutrients. It is a nutritional food with
high protein and low fat. Every 100 grams of dried
mushroom contains 7.8-17.72 g protein, 1-2.3 g
fat, 5.6-8.7 g crude fibre, Ca 21 mg, Fe 32 mg,
thiamin 0.21 mg, riboflavin 7.09 mg and 57.6-81.8
g carbohydrates, with 328-367 kcal energy. It
possesses the activity of promoting the metabolism
and regulating the function of autonomic nerve.
2. Effects of polysaccharide:
The oyster mushroom proteoglycan
is the conjugate of protein and polysaccharide
and showed the inhibitory activity to tumor. It
contains a small amounts of taurine, which is
the component of bile acid and possesses the absorptive
activity to lipid and dissolving the cholesterol.
Hence, it showed the activity to stimulate the
circulation of the blood and caused the muscles
and joints to relax and widely used in the curing
of lumbago, numb of arms and legs, ache of muscles
and joints. It also showed a certain degree of
effectiveness in curing the heptatitis ,gastric
and duodenal ulcer, chronic gastritis and cholelith.
It is a good health-protecing food for old people
and the patients of cardiovascular disease and
obesity.
3.Quality parameter:
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Character
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Pale
yellow colored powder, hygroscopic
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Contents of polysaccharide
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>=30%
>=40%
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Water solubility
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Water
soluble
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Heavy metal index
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Sb<1ppm
As<1.4ppm Cd<2ppm
Cr<1ppm
Pb<10ppm
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Hygiene index
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Bacteria counts<1000
/g
Escherichia coli and
alive mites not detected
Mould counts<100
/g
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Weight loss after drying
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<=9%
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4. Application
and dosage: 1-2 g per time, 3 times daily. Dissolve
in 50-100 ml boiling water, mix well and intake.
5.Specification:
1
kg/bag, 5 kg/bag, 10 kg/bag (or produced in capsule,
granule, tablet etc)
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