Golden dog's spine is the name of a traditional Chinese medicine. It is named because the medicine has a fragrant shape, the dog's spine and golden fluff. So where can I buy golden dog ridge and how much is the general selling price?
Golden dog ridge is the rhizome of golden dog, a plant of mussel fern family. The rhizome of golden dog ridge contains about 30% starch. The rhizome of Dryopteris giraldii contains up to 48.5% starch and tannins. The rhizome contains starch and Mianma phenol; The pubescence of rhizome contains tannin and pigment. The price of golden dog ridge is 0.012 yuan / g.
The dog ridge is wild near the valley ditch or in the shady and humid place under the forest. Like a cool and humid environment, avoid direct sunlight. If the light is too strong, the plant will grow slowly, the leaves will turn yellow and wither gradually. It is better to plant in acidic soil.
The rhizome of dog ridge is rich in starch. It can be used for wine making and soil pesticide to control aphids and red spiders.
The dog's ridge is irregular in strip shape, and the larger mass looks like a golden dog's head. It is more than 8 ~ 20 cm long and 3 ~ 10 cm in diameter. It is covered with golden yellow and bright dense long villi. There are several or dozens of brownish red woody petiole residues on it. Most villi on the petiole base fall off, and there are clumps of brown fibrous roots around the middle and lower petioles. It is hard and not easy to break. It has no Qi and tastes light and astringent.
Dog ridge slices are irregular thick slices of different sizes, 1 ~ 3cm thick. The periphery is convex, concave, warped and uneven, often with unfinished golden villi. The villi fall off is brownish red, the section is yellowish white and covered with brown dots, and there is an intermittent yellowish brown annular cortex near the outer skin. Hard and brittle, easy to break, powdery. The smell is the same as above. It is better to have a solid constitution, brown surface, powdery inside and uniform slicing.
Efficacy and function of golden dog ridge
1. The powder prepared by dog ridge or dog ridge can also have a certain hemostatic effect on the traumatic bleeding of scar tissue, liver and spleen, and it is faster than gelatin sponge.
2. The survival time of Ehrlich ascites cancer and S180 ascites type experimental animals was significantly prolonged.
3. It is used for waist and leg pain and weakness with insufficient liver and kidney. It is often used to treat low back pain with eucommia ulmoides and Achyranthes bidentata.
4. For rheumatic pain, especially rheumatic lumbar pain.
5. Effect on myocardium.
6. Protect the intestines and stomach. Dog ridge has the function of soothing and warming the stomach. It has curative effect on various stomach diseases caused by cold evil invading the stomach, such as gastritis and gastric ulcer.
7. Treat rheumatoid arthritis.
8. For the treatment of traumatic bleeding, the dog's hairy hair is applied to the wound to stop bleeding.
9. External application of dog ridge villi was used to treat ulcer caused by wound nonunion and chronic ulcer of lower limbs caused by trauma.
10. For the treatment of low back pain, the syndrome differentiation of traditional Chinese medicine is liver and kidney deficiency and rheumatic obstruction. Dog ridge can be used with eucommia ulmoides, Chuanduan and psoralen to improve the symptoms. Gouji's ability to tonify the liver and kidney is not as good as the first three drugs, but its ability to dispel rheumatism is stronger than the first three drugs. Dispelling wind dampness is the same as sea breeze rattan, Angelica pubescens and Achyranthes bidentata.
11. Elderly patients with kidney deficiency who can't help urinating frequently can be combined with Yizhiren, Poria cocos, Eucommia ulmoides, etc. to benefit the kidney and shrink urine.
Dog ridge purchase and preservation
It is better to have dark brown surface, residual golden yellow fluff, several reddish brown wooden petioles on the surface, residual black fine roots on the small surface, hard, not easy to break, odorless, light taste and slightly astringent.
It must be sealed and stored in a cool, dry and ventilated place to prevent moisture and moth.