Product Introduction of Platycladus orientalis leaves

Platycladus orientalis leaf is a common Chinese herbal medicine, and its main components include volatile oils, resins, flavonoid compounds, flavonoid glycosides, flavonoids, etc. Platycladus orientalis leaf mainly comes from the leaves of Platycladus orientalis trees, which are made through picking, drying and other processing techniques. Platycladus orientalis leaf has bitter and pungent properties and belongs to the lung and kidney meridians. In the field of traditional Chinese medicine, Platycladus orientalis leaf is widely used to treat respiratory diseases such as colds, coughs, asthma, nasal congestion, bronchitis, etc., and has the effects of clearing away heat and detoxifying, dispelling wind and cold, and promoting lung function and relieving asthma. It has various forms of application, such as decoction for drinking, fumigation, foot bath, etc. The usage and dosage should be determined according to the specific situation and doctor's advice.

Main active ingredients of Platycladus orientalis leaves

Platycladus orientalis leaves are a Chinese herbal medicine with rich medicinal value. Its main active ingredients include volatile oils, resins, flavonoids, flavonoid glycosides, flavonoids, etc.

  1. Volatile oil: Platycladus orientalis leaves contain volatile oils, the main components of which are α-pinene, β-pinene, p-methylstyrene, α-longifoliol, etc. These volatile oils have antibacterial, anti-inflammatory, sedative, and antipyretic effects.
  2. Resin: Platycladus orientalis leaves are rich in resin, among which resin acid, rosin acid and other ingredients have antibacterial, anti-inflammatory and antioxidant effects.
  3. Flavonoids: Platycladus orientalis leaves contain a variety of flavonoids, such as thujaflavin and thuja glycosides, which have antioxidant, anti-inflammatory and immunity-enhancing effects.
  4. Flavonoid glycosides: Platycladus orientalis leaves also contain flavonoid glycosides, such as thujaoside and iso-thujaoside, which have anti-inflammatory, antioxidant and antibacterial effects.
  5. Flavonoids: Platycladus orientalis leaves also contain flavonoids, such as quercetin and kaempferol, which have antioxidant, anti-inflammatory and antibacterial effects.

The combined effects of these main active ingredients endow Platycladus orientalis leaves with multiple pharmacological effects, including anti-inflammatory, antibacterial, sedative, and antipyretic effects, giving them broad application prospects in traditional Chinese medicine and food.

Application scenarios and dosage of Platycladus orientalis leaves

Platycladus orientalis leaves are widely used in traditional Chinese medicine and food, mainly in the following aspects:

  1. Application in Traditional Chinese Medicine:
  • ** Clearing away heat and detoxifying: ** Platycladus orientalis leaves have the effects of clearing away heat and detoxifying, antibacterial and anti-inflammatory, and are often used in traditional Chinese medicine to treat fever, colds, sore throat and other diseases.
  • Diuretic and detumescent: Platycladus orientalis leaves also have the effect of diuresis and detumescence, and can be used to treat symptoms such as edema and swollen lymph nodes.
  • Removing dampness and relieving pain: Platycladus orientalis leaves can remove dampness and relieve pain, and are often used to treat joint pain, carbuncle and other diseases caused by damp-heat syndrome.
  • Calming and helping sleep: Platycladus orientalis leaves have a calming and soothing effect and can be used to treat insomnia, anxiety and other symptoms.
  1. Application in food industry:
  • Seasoning: The fresh fragrance of arborvitae leaves is often used as a seasoning, which can add a special aroma and taste to dishes.
  • Tea products: Making Platycladus orientalis leaves into tea or adding them to tea can not only increase the fragrance of the tea, but also give the tea certain medicinal value.
  • Health food: The active ingredients in Platycladus orientalis leaves are often extracted and used to make health food, such as Platycladus orientalis leaf extract, Platycladus orientalis leaf oral liquid, etc., which have the effects of clearing away heat and detoxifying, and antibacterial and anti-inflammatory.

Usage and Dosage:

  • **Decoction for drinking: ** You can add about 10-15 grams of dried Platycladus orientalis leaves, or 50-100 grams of fresh leaves, to water and boil them for drinking. It is generally recommended to take 1-2 times a day, which can be increased or decreased according to individual conditions and the severity of symptoms.
  • External use: Platycladus orientalis leaves can also be used as external medicinal materials, made into external ointments or potions and applied to the affected area.

When using Platycladus orientalis leaves, you should follow the doctor's advice and be careful not to overdose. In particular, special groups such as pregnant women and children should use it with caution and strictly follow the advice of the doctor or pharmacist.

Introduction to the source plants of Platycladus orientalis leaves, distribution and growth environment

The leaves of the Chinese arborvitae (scientific name: Cupressus funebris) of the Cupressaceae family are one of the common Chinese medicinal materials. The following is the detailed information about the plant introduction, distribution and growth environment of the Chinese arborvitae leaves:

Plant Introduction:
Cupressus funebris is an evergreen tree belonging to the Cupressaceae family and the genus Cupressus. It is one of the endemic plants native to China. It usually grows in mountainous and hilly areas at an altitude of 800 to 2,500 meters and is a tree species with strong adaptability.

Appearance features:
Platycladus orientalis is a tall tree with a conical crown, dark gray bark, a straight trunk, solid branches, and cypress-like leaves with a special aroma.

distributed:
Platycladus orientalis is mainly distributed in North China, Central China, South China and other regions, especially in the Yangtze River Basin and the Yellow River Basin. In addition, it is also distributed in some subtropical and temperate regions.

Growing environment:
Platycladus orientalis likes to grow in mountainous or hilly areas with sufficient sunshine, moist air and good drainage. It is commonly found on slopes, valleys, ridges and other terrains. It is not strict on soil requirements, but loose, fertile and well-drained soil is preferred. Platycladus orientalis also has a certain degree of drought resistance and cold resistance, and has strong adaptability.

Reproduction and Growth:
Platycladus orientalis can be propagated by seeds or cuttings. Generally speaking, Platycladus orientalis has a long growth cycle and a slow growth rate, but the tree has a well-developed root system, strong drought resistance and stress resistance, and good adaptability.

In general, Platycladus orientalis is a highly adaptable tree species, widely distributed in different regions of China. Its leaves are called Platycladus orientalis leaves, which have important medicinal value in Chinese medicinal materials and are widely used in pharmaceutical manufacturing and food processing in the field of traditional Chinese medicine.

Harvesting, processing, storage and preservation of Platycladus orientalis leaves

The harvesting, processing, storage and preservation of Platycladus orientalis leaves are important links to ensure their medicinal quality and effectiveness. The following is detailed information about the harvesting, processing, storage and preservation of Platycladus orientalis leaves:

Harvest:
The harvesting of Platycladus orientalis leaves is usually carried out from spring to summer. Choose branches with complete and emerald green leaves for picking. When picking, be careful to use sharp tools to cut the leaves to avoid damaging plant tissues and affecting the quality of the leaves.

Processing:
The picked arborvitae leaves need to be processed initially. First, wash the leaves to remove impurities and attachments. Then, air or dry the leaves until they are dry. The processed arborvitae leaves should remain intact, green in color, and have a special fragrance.

Storage:
When storing arborvitae leaves, you need to pay attention to the following points:

  1. Keep dry: Platycladus orientalis leaves should be stored in a dry and ventilated place to avoid moisture and humidity.
  2. Prevent sunlight: Avoid direct sunlight to prevent the leaves from fading in color or deteriorating.
  3. Sealed storage: It is best to store the arborvitae leaves in a sealed container to prevent air and moisture from entering and affecting the quality.
  4. Keep away from odors: Avoid storing it together with items with pungent odors to prevent the leaves from absorbing odors and affecting quality.
  5. Regular inspection: Regularly check the storage status of Platycladus orientalis leaves. If any odor or deterioration of the leaves is found, they should be replaced or disposed of in time.

Through correct harvesting, processing, storage and preservation, the medicinal components and quality of Platycladus orientalis leaves can be maintained, extending their shelf life and ensuring their effective application in traditional Chinese medicine and food processing.

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