Characteristics and planting techniques of Medicinal plants

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China is one of the countries with the most abundant medicinal plant resources, and it has a long history of discovery, use and cultivation of medicinal plants. There are many kinds of medicinal plants, and their medicinal parts are different, all of which are used in medicine, such as motherwort, Prunella vulgaris and so on. There are about 270000 species of plants known in the world. With a vast territory, from the cold temperate zone to the tropics, with complex topography and diverse climate, China is one of the countries with the richest biodiversity in the world.

Characteristics of medicinal plants: we are used to using traditional Chinese medicine as making traditional Chinese medicine, while the folk medicines used to prevent and cure diseases are collectively referred to as herbal medicine. A lot of herbs are collected in "Materia Medica", so it is called Chinese herbal medicine. Medicinal plants are a kind of plants that contain bioactive components and are used to treat and prevent diseases or have health care functions. The cultivation of medicinal plants is a science that studies the law of growth and development of medicinal plants and its artificial regulation techniques to improve the quality and yield of medicinal materials. The value of medicinal plants: [bonsai ornamental] walked into the greenhouse, a large piece of formed Ganoderma lucidum came, and the surface of Ganoderma lucidum still had a faint luster. "the prototype of Ruyi is Ganoderma lucidum. Ganoderma lucidum also distributes spore powder, and it also has the effect of health care when put indoors." Luo Peijuan told reporters that after the listing of Ganoderma lucidum bonsai, many collectors came to watch and buy it. [medicinal action] sexual sweet, flat, non-toxic. Active ingredients: Ganoderma lucidum polysaccharides, amino acids, tonifying kidney and liver, tonifying spleen and moistening lung. Modern pharmacology shows that it has antibacterial, anti-tuberculosis, anti-fatigue, anti-aging, hypoglycemic and blood pressure, recent studies have shown. It can also improve the immune function of the body, reduce the levels of serum bilirubin and glutamic pyruvic transaminase, maintain normal liver function, and effectively prevent and treat liver injury. The cultivation characteristics of medicinal plants are as follows: first, the cultivation is seasonal. The planting period of most species is only half a month to a month, while that of Ligusticum chuanxiong and Coptis chinensis is only a few days to half a month. Second, the requirements of field management are fine. For example, ginseng, Panax notoginseng and Coptis chinensis need to build shade sheds to regulate the sun, while honeysuckle and Schisandra need pruning. Third, it should be harvested in time. For example, Coptis chinensis needs to be harvested after growing for 5 years, and Ephedra ephedra is harvested after 8 ~ 9 months, and the Corolla of safflower changes from yellow to red when the Corolla changes from yellow to red. In addition, medicinal fungi such as Tremella fuciformis, Poria cocos and Ganoderma lucidum also require special culture methods and operation techniques. Fourth: it is best to transplant annual seedlings in spring. From now on, it will be planted every other year. When transplanting, the tree hole should be deep and enough base fertilizer should be applied. Proper sunshade is needed to prevent sunburn in the seedling stage. In the process of growth, there is no need for pruning and shaping. When the weather is dry, you should pay attention to watering. Conclusion: there are many kinds of medicinal plants, and different plants have different effects. At present, the prices of medicinal plants on the market are relatively expensive, but the effect is certainly much better than ordinary traditional Chinese medicine and western medicine. The above are the medicinal plants introduced to you. I hope they can help you.

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Characteristics and planting techniques of Medicinal plants

✿ related reading recommended ✿ mosquito repellent plant ✿ crassulaceae plant ✿ yellow rose what is the flower language (◕ flowers ◕✿) flower bonsai, plant culture please pay attention to Merlot flower bonsai area! . there are many kinds of medicinal plants, and their medicinal parts are different, some are used in medicine, some are used in medicine, and some need to be refined and used in medicine. What are their general characteristics? Today, the editor will introduce the characteristics and planting methods of medicinal plants. . China is one of the countries with the most abundant medicinal plant resources, and the discovery, use and cultivation of medicinal plants have a long history. In the relevant historical materials in ancient China, there were records such as "Fuxi tasted all kinds of medicine" and "Shennong tasted all kinds of herbs and encountered seventy poisons in one day". The cultivation of medicinal plants requires strict environmental conditions, and climate and soil are the main environmental conditions that affect the growth and development of medicinal plants. All kinds of medicinal plants have different requirements for light, temperature, water, air and other climatic factors and soil conditions. . if peppermint likes plenty of sunshine and sunny weather during the flowering period of the bud, the oil content can be increased. Betel nut, coca and pepper can only blossom and bear fruit in hot and humid areas. Alisma alisma and calamus require low-lying wetlands to grow. Ephedra, licorice and aloe have strong drought resistance and are mostly distributed in dry areas. Ophiopogon japonicus and Ningxia wolfberry like alkaline soil, Magnolia officinalis and gardenia like acidic soil. The kinds of root and underground stem used in medicine should be planted in fertile and loose sandy loam or loam. . the planting techniques of medicinal plants should pay attention to the following points. 1. In the cultivation season, the planting period of most species is only half a month to a month, while that of Ligusticum chuanxiong and Coptis chinensis is only a few days to half a month. 2. the requirements of field management are fine, such as ginseng, Panax notoginseng and Coptis chinensis need to build shade shed to regulate sunlight, honeysuckle and Schisandra chinensis need pruning. .3. It should be harvested in time, such as Coptis chinensis needs to be harvested after 5-6 years, Ephedra ephedra has a high content of effective components after 8-9 months, and the Corolla of safflower changes from yellow to red when the Corolla changes from yellow to red. In addition, medicinal fungi such as Tremella fuciformis, Poria cocos and Ganoderma lucidum also require special culture methods and operation techniques. . what are the cultivation methods of medicinal plants? Follow the editor to understand that it is best to transplant annual seedlings in spring and then every other year. When transplanting, the tree hole should be deep and enough base fertilizer should be applied. Proper sunshade is needed to prevent sunburn in the seedling stage. In the process of growth, there is no need for pruning and shaping. When the weather is dry, you should pay attention to watering. Adult trees should be ditched and fertilized after defoliation every winter, so as to produce more branches and leaves and blossom more in the following year. .. the seedlings of medicinal plants like to be moist and fertilized. the row spacing of small seedlings depends on the time that the seedlings stay in the nursery, and the row spacing of seedlings with long bed time can be larger. Buckeye trees are generally best transplanted after soil thawing, before sprouting or after falling leaves in autumn to before soil freezing. Large seedlings need to be thinned before transplanting, removing crown overdense branches, overlapping branches, interwoven branches, diseased branches, short broken branches, the amount of thinning branches is about 1/3, and some leaves need to be removed in order to reduce evaporation if necessary. . medicinal plants play an important role in medicine, and more attention will be paid to the protection, development and utilization of their resources. the further application of phytochemical classification is beneficial to find and expand the new resources of medicinal plants. That's all for today's introduction to the characteristics and planting techniques of medicinal plants. Thank you for your appreciation. Planting method of Medicinal Plant Forsythia suspensa

Forsythia suspensa

Scientific name: Forsythia suspense

Aliases: Huang Shoudan, Huanghua Gang, Shudan, Huanghua Tiao, Lianshou, Qingqiao, Luoqiao, Huang Qidan

Families and genera: Oleaceae, Forsythia.

Morphological features: deciduous shrubs, with tufted erect stems, branches spreading and arching, branchlets brown, tips four corrugated. Leaves simple or trifoliolate opposite, ovate, elliptic-ovate, apex pointed, base broadly cuneate or rounded, margin neatly coarsely serrate except base. Flowers golden, first leaves open, often solitary, sepals as long as Corolla tube, capsule ovoid. The variety has trefoil forsythia, three or three-lobed leaflets on long branches, narrow petals and twisted lobes. Forsythia suspensa, branches thin and drooping, often creeping on the ground, branches take root. Flowers often solitary, Corolla lobes broad and flattened.

Ecological habits: like light, shade tolerance, cold tolerance, lax requirements on soil, like calcareous soil. Able to withstand drought and barren, afraid of waterlogging.

Cultivation management: cuttings, striping, plant division, sowing and propagation can be used. After flowering, the flower branches can be cut off, new branches can be re-cultivated, and disorderly branches, old branches and useless weak branches can be cut off after autumn and winter.

Application: suitable for planting in courtyard lawns, corners, under rockery, kerbs, front steps, hedges, and for basic planting or flower hedges.

Medicinal value: clearing heat and detoxification, dispelling knots and detumescence.

Plant culture: flowers in Seoul, capital of South Korea.