Spelling: bajitian

English name: medicinal indianmulberry root

Source: The root of Morinda officinalis, a dicotyledonous medicine.

Efficacy: tonifying kidney yang, strengthening bones and muscles, and expelling wind and dampness.

Main treatment: impotence, less abdominal cold pain, urinary incontinence, cold uterus, arthralgia due to wind-cold and dampness, and soreness of waist and knees.

Tropism of nature and taste: Xin Gan, Wen. ① Classic: "pungent, slightly warm." 2 "Don't record": "Sweet, non-toxic." 3 "Rihuazi Materia Medica": "It tastes bitter."

Entering the liver and kidney meridians. ① "Explanation of the nature of drugs processed by Lei Gong": "Entering the spleen and kidney." ② New Edition of Materia Medica: "Entering the Heart and Kidney." ③ Interpretation of Materia Medica: "Entering the Liver Meridian of Foot Jueyin and Stomach Meridian of Foot Yangming."

Usage and dosage: oral administration: decoction,1.5 ~ 3 RMB; Take pills, powder, soak in wine or boil ointment.

Avoid medication: people with yin deficiency and excessive fire should avoid taking it. "Herbal Classics": "When the fire of the disease is blazing, it will be red, bitter in mouth, red eyes and pain, irritability and thirst, dry and secret stools, and salty methods should be avoided." "Deserved Materia Medica": "Exudation due to excessive fire, lack of water due to yin deficiency, unfavorable urination and dry mouth and tongue are prohibited."

Compatibility of drugs: ① Notes on Materia Medica Classic: "Rubus is used to make it, and it is evil to live in the morning, thunder pill and Danshen." With Eucommia ulmoides Oliv., warm and tonify kidney yang; With dodder, warm the uterus.

Other names: Morinda Officinalis (Illustration of Materia Medica), Chicken Intestine Wind (Annals of Traditional Chinese Medicine), Rabbit Intestine (Handbook of Chinese Herbal Medicine), Compendium of Materia Medica of Sambucus, and Herbs of Nihuazi.

Prescription name: Morinda Officinalis, Morinda Officinalis, Morinda Officinalis, Morinda Officinalis, Morinda Officinalis, Morinda Officinalis meat, Morinda Officinalis, Morinda Officinalis, Morinda Officinalis, etc.

In the prescription, Morinda officinalis, Baji, Morinda officinalis, Bajitian and Morinda officinalis all refer to Morinda officinalis meat, which is used for removing impurities from the original medicinal materials, washing, steaming in a cage, removing the wood core while it is hot, slicing and drying in the sun.

Salt-baked Morinda citrifolia is prepared by mixing Morinda citrifolia meat with salt water, and frying with slow fire until it is completely absorbed. Introduce drugs into kidney to strengthen kidney yang.

Baked Morinda citrifolia is prepared by boiling Morinda citrifolia meat with licorice water and drying in the sun. Relieve toxicity, strengthen yang without dryness.

Morinda citrifolia is the meat of Morinda citrifolia, which is sprayed with yellow wine, mixed evenly and slightly stuffy, and dried in the air for medicine.

Trade name: Morinda officinalis, Morinda officinalis, with thick roots, beaded, thick meat, small wood core, fine and moist, purple and black, dry and without sediment is preferred.

Distribution of animal and plant resources: Guangdong, Guangxi, Fujian and other places. Medicinal materials are mainly produced in Guangdong and Guangxi.

Collection and storage of medicinal materials: digging in winter and spring, cleaning the soil, removing fibrous roots, drying in the sun until 60-70% dry, gently beating flat with a mallet and drying in the sun; Or steam it first, sun-dry it, beat it flat and sun-dry.

Latin name: radix morindae officinalis original plant morinda officinalis how,

Processing method: Morinda officinalis: remove impurities, soak in hot water, remove the wood core while it is hot, cut into sections and dry in the sun. Roasting Morinda officinalis: take licorice, mash it, put it in a pot and add water to decoct it, remove the residue of licorice, add the cleaned Morinda officinalis, cook until it is soft enough to extract the wood core (there is not enough soup left at this time), take it out, remove the wood core while it is hot, and dry it. (Every Morinda officinalis 100 kg, 6 kg and 4 Liang of licorice) Salt Morinda officinalis: Take the cleaned Morinda officinalis, mix well with salt water, steam thoroughly in a cage, remove the wood core and dry in the sun. (Every Morinda officinalis 100 kg, use 2 kg of salt, and add appropriate amount of boiling water to make it clear) ① On Leigong's Baking: "All Morinda officinalis must be soaked in Zizi Decoction for one night, and it will be slightly soft to percolate out, but it will percolate out again when it is soaked in wine, and it will be browned with chrysanthemum, removed with chrysanthemum and dried with cloth." ② "Compendium": "Soak in wine overnight, file and bake the medicine. If it is urgent, only soak it in warm water to remove the heart."

Textual research: from Shennong Herbal Classic.

Identification of raw medicinal materials: the dried roots are curved oblate or cylindrical, with different lengths and a diameter of about1~ 2 cm. The surface is grayish yellow. There are thick but not deep longitudinal wrinkles and deep horizontal stripes, and even the skin breaks to expose the wood, forming a knot about1~ 3 cm long, shaped like chicken intestines, hence the local name "chicken intestines wind". The broken surface is uneven, and there are many cracks in the cross section; The skin is bright lavender, the wood is yellow-brown, and the width of the skin is twice that of the wood. No gas, sweet and slightly astringent. It is better to have a big strip, fat, beady, thick meat and purple color. Thin strips, thin meat and gray color are inferior. Microscopic identification: root cross section: cork layer is a series of cork cells. The cortex is thin, scattered with stone cells, arranged intermittently in a ring, and some parenchyma cells contain tangential distribution of calcium oxalate needle crystal bundles. The phloem is broad, and some parenchyma cells contain axial distribution of calcium oxalate needle crystal bundles, especially on the inner side. The cambium forms a ring, and xylem vessels are single or 2-3 in a radial arrangement, and single or 2-3 in a radial arrangement. There are wood fibers and lignified wood parenchyma cells around the vessels, and occasionally there are non-lignified wood parenchyma cell groups. Wood-shoot line width1-2 cells. Wood products do not contain starch granules. Powder: grayish red brown. ① Stone cells are scattered in groups or singly, with different cell shapes, such as square, polygon, circle or spindle, some of which are sharp in a row, while others are fibrous, with a diameter of 20-96 (-128) μ m, a length of about 2 1 1μm and a wall thickness of 3-39 μ m. (2) Wood fibers are mainly tracheids, which are slender, with tapered, obtuse or inclined ends, a diameter of13-32 μ m, a slightly thicker wall, and larger marginal holes, with oblique slits or intersecting herringbone or cross; Tough fiber has simple pit. ③ The needle crystal bundles of calcium oxalate are irregularly filled in parenchyma cells, and the needle crystal length is 26-184μ m.. ④ The diameter of the duct with marginal holes is 32-83 μ m, the marginal holes are dense, and the wall has tertiary thickening. In addition, cork cells are often connected with stone cells or crystal-containing cells.

Chemical composition of traditional Chinese medicine: the root contains vitamin C and sugar. Morindin is contained in the root bark of morindacitrifulia and M. Tictoria. The pre-test roots contain anthraquinones and flavonoids. Three monomers were isolated from the roots, namely β-sitosterol, monotropein and asperuloside te-traacetate. Palmitic acid, nonane, emodin-methyl ether, methyl alizarin-1- methyl ether, methyl alizarin and 2-hydroxy -3- hydroxymethylanthraquinone were also obtained. In addition, it contains 1 1 kinds of free radical acids, 17 kinds of hydrolyzed amino acids, 2-methyl anthraquinone and 24-ethyl cholesterol in sugar and polysaccharide.