Morning glory

Morning glory

(Lei Gong Paozhi Lun)

[synonyms] caojinling (Lei Gong Paozhi Lun), Jinling (Ben Cao tujing), Hei yuanniu, Bai yuanniu (Renzhai Zhizhi Fang), heichou, Bai Chou (compendium).

[source] the seeds of the family Convolvulaceae.

[plant morphology] 1. Morning glory (Lei Gong Paozhi Lun), also known as pot steamer grass (Youyang Zazu), dog ear grass (compendium), morning glory (Huajing), qinniangzi, Jianghua (a textual research on the name of plants), morning glory with split leaves, bowl flower, jiangliangzhong, changchuntengye and Trumpet Flower.

Annual climbing herbs. Stem twining, many branched. Leaves alternate, heart-shaped, 3-lobed to middle, middle lobe ovate, apex short acuminate, lobes obliquely ovate on both sides, entire, both sides hairy; petiole longer than pedicel. Flowers 2-3 axillary, with pedicels; pedicels about 1 cm long, with 2 slender bracts; calyx 5-lobed, lobes narrowly lanceolate, 2-3 cm long, apex long pointed, base hirsute; corolla funnel-shaped, apex 5-lobed, purple or light red, upper color darker, lower color light or white; stamen 5, born near the base of corolla, anther oblong; ovary round, 3-locular, style longer than male Pistil, stigma capitate. Capsule globose, 5-6 seeds, dark brown or white, light yellow, glabrous. The flowering period is from June to September. The fruit period is from July to September.

It is also cultivated in the wild, in the fields, at the foot of a wall or by the roadside. It is distributed all over the country.

② Hair morning glory, also known as: round leaf morning glory, purple flower morning glory.

Annual climbing copy, all with long white hair. Leaves broad, heart-shaped, 7-12 cm long and 7-13 cm wide, apex short, apex cordate, entire. 1-5 flowers are axillary in clusters, pedicels are more skillful, petioles are equal in length; calyx lobes are ovate lanceolate, about 1.5 cm long, and the base is covered with spines; corolla is funnel-shaped, usually blue purple, pink or white. Capsule globose, seed black or yellow white, glabrous. The flowering period is from July to August. The fruit period is from September to October.

Many children are born by the roadside, in the field, under the foot of the wall, or in the bush. It is distributed in most parts of the country.

[collection] when the fruit matures from July to October, the vine is cut off, the seeds are produced, the impurities in the shell are removed, and the fruit is dried in the sun.

[medicinal materials] the dried and mature seeds are ovoid and trigonous, with slightly flat surfaces on both sides and arched protrusions on the back. There is a longitudinal concave groove in the middle, and the protrusions on both sides are uneven. The seed is 4-8 mm long and 3-5 mm wide on the back and flat surface. The surface is gray black (black ugliness), or light yellow white (white ugliness). Testa hard. There are two cotyledons in cross section. Yellow or light yellow. After being soaked with water, the testa is cracked and ruptured from the ventral edge line, showing significant mucosity. It has no gas and slightly pungent taste. It is spicy and has bean like flavor. It is better to be mature, full, without shell impurities and black and white.

It is produced in most parts of the country.

This product has two kinds of black and white, black is named Black ugly, white is named White ugly, two kinds of mixed product name two ugly. Generally, the seeds of those with deep color and purple color are mostly black, while those with light color and white and pink color are mostly white. The color of the seed has nothing to do with the variety of the plant.

[chemical constituents] the seeds of morning glory contain morning glory glycoside, morning glory acid A and gallic acid. Morning glory is a mixture of glycosides of various organic esters of hydroxy fatty acids. After saponification, morning glory acid is a mixture of at least four compounds, two of which have been purified. After acid hydrolysis, morning glory acid B, glucose and rhamnose can be obtained. The other alkaloids are ergotol, naked ergot, pennicornine, isopennicornine and rye alkaloid.

The unfermented seeds contained gibberellin A20, gibberellin A3 and gibberellin A5.

[pharmacological action] the chemical property of morning glory is similar to that of xiergenin, which has strong purgative effect. Morning glory in the intestine with bile and intestinal juice decomposition of traction, stimulate the intestinal tract, promote peristalsis, leading to diarrhea. According to animal experiments, there is no difference between the purgative effect of black Chou and white Chou. There are few studies on the mechanism of purgative action of Petunia, which is different from magnesium sulfate and rhubarb. It does not cause dramatic changes in blood glucose during purgative action, but can accelerate the excretion of inulin in the kidney, and may have diuretic effect. The water and alcohol extracts of Petunia have purgative effect on mice, but after decocting, they lose effect. It seems that the aqueous solution after the removal of morning glory glucoside still has purgative effect. Therefore, besides the known morning glory glucoside, it may also contain other purgative components.

In vitro, black Chou and white Chou had some repellent effects on Ascaris suum. It seems that morning glory can excite isolated rabbit intestine and isolated rat uterus; intravenous injection of 1 mg / kg has no obvious effect on blood pressure and respiration of anesthetized dogs and rabbits. The median lethal dose was 37.5 mg / kg. It is toxic to human, but not serious. In addition to direct stimulation to gastrointestinal tract, a large amount of it may cause vomiting, abdominal pain, diarrhea and mucus bloody stool, it may also stimulate kidney and cause hematuria. In severe cases, it may damage nervous system and cause language disorder and coma.

Tricolor morning glory contains isoergotamide, ergotamide and naked ergotamine, which has hallucinogenic effect.

[processing] stir fried Petunia: heat the pure petunia in the pot, stir fry until slightly puffed, take out and let cool.

① "Lei Gong Paozhi Lun" says: "all the officials who lead the cattle into the water to wash them. Those who sink will be dried in the sun. They will be steamed with wine. From the past to the future, they will be dried in the sun. "

② "The Compendium:" today, most of the petunias are milled to remove the bran. "

Bitter, pungent, cold and poisonous.

① Bielu: "bitter, cold, poisonous. "

② "Drug degradation": "it tastes sweet and has little poison. "

③ "Rihuazi Materia Medica": it tastes bitter. "

[channel tropism] into the lung, kidney, large and small intestine.

① "The compendium of Medical Sciences" points out that "to pass Qi, to pass Sanjiao, to reach the right kidney's life gate. "

② "Lei Gong processed medicine solution": into the large and small intestine. "

③ "Into the lung, large and small intestine. "

④ New edition of materia medica: "entering the spleen, the large intestine and the small intestine, and opening the bladder. "

[function indications] diarrhea, Qi lowering, insecticidal. Treatment of edema, asthma. Phlegm, beriberi, insect food stagnation, constipation.

① "Bielu": "it can regulate the lower Qi, treat the edema of feet, eliminate wind and poison, and facilitate urination. "

② According to the theory of medicinal properties, "it can treat Qi block, promote urination and defecation, remove water and Qi, and cause deficiency and swelling. Drop the tire. "

③ "Rihuazi Materia Medica": "take low back pain, cold pus, and all qi stagnation. "

④ Li Gao: "in addition to the heat and moisture, triple coke plastic knot. "

⑤ "The compendium of Medical Sciences" says: "dispel phlegm and drink, dredge large intestine Qi, keep wind secret and kill insects. "

⑥ It is suitable for acute arthritis. "

⑦ "Xinjiang Chinese herbal medicine manual": "diarrhea, diuresis, insecticidal. Treatment of constipation, dyspepsia, nephritis, edema, pharyngitis in children. "

[usage and dosage] oral administration: into the pill, powder, 1-3 points; decoction, 1.5-3 money.

[should avoid] pregnant women and those with weak stomach qi deficiency should not take it.

① "Rihuazi Materia Medica" says: "it has the fragrance of green wood and good dry ginger. "

② "Supplement to the meaning of materia medica:" don't use it if you don't have a full stool. "

③ "Pinhuijingyao": "pregnancy is not acceptable. "

④ "Materia medica preparation": if damp heat is in blood, it is forbidden for people with weak stomach and deficiency of Qi. "

[prescription selection] ① treatment of edema: at the end of morning glory, take a square inch dagger with water, one day, with small convenience. (Qian Jin Fang)

② Zhiting drink swollen full: black morning glory four Liang, fennel one or two (fried), or add muxiangyihu. On the end of the fine, ginger juice to adjust one or two money, pro lying clothing. (Yu Gong San in Confucian family affairs)

③ Cure water gas Gu bilge full: white morning glory, black morning glory each two money. On for the end, and barley flour four Liang, for pancakes, pro lying with a cup of tea, Qi for the test. (xuanming Lun Fang Yi Qi San)

④ Treatment of children with abdominal distension, water and gas flow swelling, bladder excess heat, urine red astringent: morning glory research a money. The green skin soup is hollow. Add Muxiang and take it in half. (Zheng's formula for children)

⑤ Treatment of limb swelling: Cortex Magnoliae officinalis (peeled, stir fried with ginger juice) half Liang, morning glory five Liang (stir fried at the end of two liang). On the fine end. Two yuan per serving, fried ginger and jujube soup. (the parties)

⑥ Treatment of children with lung distension, asthma, chest height, shortness of breath, two ribs fanning, sink for pit, two nose orifices open, stuffy and disordered cough thirst, hoarseness, phlegm and saliva tide plug, common cloud horse spleen wind: white morning glory one or two (half cooked), black morning glory, - two (half cooked), Sichuan rhubarb, betel nut each one or two. The upper part is fine. Every three-year-old takes two yuan, adjust it with cold water, add more saliva, a little greasy powder, and a little honey. (Tian's "BAOYING Ji" Niuhuang Duoming powder)

⑦ Cure beriberi shin is full, knead do not point person: morning glory son, pound, honey pill, if small bean big five pills, swallow it. (behind the elbow)

⑧ Cure all insect accumulation: two taels of Petunia (stir fry, grind for bundle), one or two betel nuts, fifty meat of Junzi (stir fry). It's all the end. Two yuan for each. Sugar tune, children halved. (Yonglei Lingfang)

⑨ Treatment of large intestine wind secret heat knot astringent: Morning Glory (black, slightly fried, mashed powder) one or two, peach (end) half two. With honey and pills, such as Wutong. Take three or twenty pills in warm water. (Ben Cao Yan Yi)

⑩ Treatment of cold air flow, lumbago can not pitch: yanhusuo two liang, ragged paper (fried) two liang, black morning glory three Liang (fried). On the last, the calcination garlic research and search pills, such as Wutong big. Each take 30 pills, fried onion salt soup sent down, take before eating. (morning glory pill in Yang's family collection)

(11) treatment of kidney qi pain: black and white morning glory. Stir fry for the end, each serving three money, cut with pig kidney, into 100 fennel, Sichuan pepper 50, mixed with Petunia powder into the internal binding, paper simmer cooked, hollow food. Under the wine, take out the evil effect. (ren

Chinese PinYin : Qian Niu Zi