Efficacy and function of Echinacea purpurea
efficacy
Taste: pungent, sweet and bitter;
Meridian tropism: lung and liver meridians;
Efficacy: enhance immunity, stimulate the vitality of immune cells such as white blood cells in human body, and improve human immunity;
Medicinal parts: flowers, leaves and roots.
function
1. Ornamental: Echinacea purpurea, as a dwarf plant, has certain ornamental value and is also a common ornamental plant. It is very common in our life, but because of the short flowering period, we still have a little mystery about Echinacea purpurea.
2. Landscaping: Since Echinacea purpurea is a dwarf plant, it must have the garden value of most dwarf plants. Not only that, the garden value of Echinacea purpurea is not limited to potted plants, but also can be used to decorate some flower beds or reading glasses. As a decorative plant, it can decorate our lives and bring some colorful and gratifying changes to our lives.
3. Pharmacological action: What is Echinacea in Hindi? Patron saint? In the 3rd century, Echinacea purpurea was found to have the functions of clearing away heat and toxic materials, reducing swelling and removing blood stasis, refreshing and resisting aging. Echinacea purpurea is used externally to treat snake bites and skin diseases (trauma, infection and itching), and orally to treat headache, brain fever, cold and fever, anti-infection and anti-tumor of respiratory tract, digestive tract and urogenital system. So North American Indians regard Echinacea as? Life-saving grass? 、? Grass of all diseases? 、? Grass? .
Echinacea purpurea is a magic recognized by the international medical community? Bone marrow preservation? Deep-immune plants are one of the international standardized plant medicines with the strongest pharmacological action and efficacy, and are well-known in Europe and America. Fully recovered immunologist? , but also the most promising? King of pure blood? Plant antibiotics.
Matters needing attention of Echinacea purpurea
Echinacea purpurea can promote fibrous cells, increase cartilage and collagen, promote tissue growth and wound healing, and has obvious curative effects on bone and joint diseases, cartilage tissue injury, smooth muscle spasm, rheumatism, asthma, excessive phlegm and constipation. Accelerate the rehabilitation of patients before, during and after surgery. So many friends will cook Echinacea purpurea, and the following four principles should be followed when cooking Echinacea purpurea:
1, without boiling water. Echinacea purpurea should be soaked in cold water first, and then heated slowly. In this way, the cells will gradually expand and rupture with the increase of water temperature, so that protein, starch and other substances can be slowly decomposed and dissolved in water to ensure the effective components of the drug.
2, avoid cooking with iron. Ceramic pot should be used as the decoction, followed by copper and aluminum products, and iron should not be used. Because iron easily reacts with tannins contained in Chinese herbal medicines such as rhubarb and Polygonum multiflorum, it changes the properties of drugs and makes drugs ineffective or counterproductive.
3. The stronger the medicine juice, the better. The decoction amount of a herbal medicine should be controlled between 400 and 500 ml. If the decoction is too concentrated, the evaporation of effective components in the liquid medicine will be reduced, or it will be destroyed at high temperature, resulting in the decrease of drug efficacy. In addition, the concentrated medicine juice tastes bitter, which will cause side effects such as nausea and vomiting after taking it.
4, decocting time depends on the condition and the nature of the drug. For general drugs, decoct for15 ~ 20min after the first decoction, and decoct for10 ~15min after the second decoction. Pungent drugs, such as flowers, leaves, grass and other antiperspirants for treating exogenous diseases, contain more oil and need shorter decocting time. Fry for about 10 minute after the first boiling water, and fry for 5 minutes after the second boiling water.
Cultivation method of Echinacea purpurea
Potting Echinacea purpurea can use loose and fertile mixed soil or cultivated soil. When planting, 3-5 Echinacea seedlings can be planted according to the size of the flowerpot. At the initial stage of Echinacea purpurea growth, it needs 1 time to enucleate to promote branching. Potted Echinacea purpurea should be updated once a year.
The cultivation period of Echinacea purpurea is usually carried out in the greenhouse, and it should be placed in a well-ventilated and sunny place, with the lowest temperature not lower than 10℃ and proper shading in hot summer. In the process of cultivating Echinacea purpurea, watering should not be too much, especially in rainy season and when the air humidity is high, watering should be controlled. During the growth of Echinacea purpurea, dilute liquid fertilizer should be applied to promote its growth. When the bud of Echinacea purpurea is formed, it should be fertilized 1 time every week, and water should be sprayed after each fertilization to prevent the fertilizer from sticking to the plant.
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