Mr. Mei Lanfang, the founder of the famous Peking Opera master Mei Pai, has a long aftertaste? Mei Qiang? I don't know how many opera fans are fascinated, but for every quyi person, having a good voice is the most precious. Why is Mr. Lao Mei's voice still so sweet? It turned out that his secret of sound protection was that water was used instead of Dendrobium candidum for many years and tea was used every day. Mr. Mei Lanfang has a soft spot for Dendrobium. It can be said that his voice is still sweet and moving when he is old, thanks to Dendrobium and Cao Xian. The following is my understanding of Dendrobium. Welcome to reading.

Names of Dendrobium and Fengdou

Dendrobium is moistened by clouds and absorbs the essence of the sun and moon, mostly in the valley. It grows seedlings in May, its stems are like bamboo joints, it blooms in July and bears fruit in October, and its roots are slender and tangled. Tao Hongjing said? Use Dendrobium today, on the original stone? . What kind of Dendrobium is this? Stone? Also; Hanshu? The calendar records: those who measure, those who combine, those who ascend, and those who fight to meet, so how much is measured. Ten in a liter, ten in a barrel, ten in a welcome. It can be seen that Hu is a big unit of measurement. It is said that in the 1960s and 1970s, one kilogram of fine Dendrobium can be exchanged for 12 tons of wheat in Europe. The preciousness of Dendrobium can be seen from the foot. What kind of Dendrobium is this? Hello? Yes The name Dendrobium comes from this. (Note: Dendrobium was recorded as Dendrobium huoshanense in ancient books, named after it was produced in Huoshan, Anhui Province, and now its output is low. For example, people take different names because of their appearance, shape and color? Dendrobium candidum? 、? Dendrobium candidum? 、? Dendrobium purpurea? Wait a minute.

The fresh stem of Dendrobium nobile is finally shaped after defoliation, root selection, baking, spinning and drying, and Fengdou is the top grade of Dendrobium nobile. A maple bucket made of Dendrobium whose root (tap) and stem tip (phoenix tail) are partially complete and of moderate length is also called? Lure the phoenix tail? It is considered to be the best in Dendrobium. When collecting Dendrobium, the drug farmers were at the turn of autumn and winter, when Dendrobium was harvested. Feng? With what? Maple leaf? Homophonic, and its finished product looks like a bucket, so it is named Fengdou, which is made of Dendrobium candidum. Xifengdou? , again? Purple leather maple bucket? Wait a minute.

Ziyin shengpin

Dendrobium is slightly cold and sweet, and enters lung, stomach and kidney meridians. Its sweetness can tonify deficiency, its coolness can clear heat, its taste is sweet, and it benefits yin. It is a medicine for nourishing yin deficiency of the five internal organs, but it does not hinder the spleen, which is called benefiting the stomach and promoting fluid production. Although it is a cold medicine, it is also a tonic. Its sexual decline and fire will lead to the decline of Dendrobium instead of rising. Dendrobium in materia medica can treat wet dream's nocturnal emission, which is called nourishing yin and clearing heat. Dendrobium is listed as the top grade in Shennong Materia Medica Classic, which contains its main functions of treating injury, removing arthralgia, lowering qi, nourishing five internal organs, strengthening yin and thickening stomach, etc., and can be taken for a long time. It can be used for treating yin injury, body fluid deficiency, thirst, anorexia, retching, asthenic heat after illness, blurred vision, etc.

People's yin is often insufficient, and yang is often excessive; Yin deficiency is difficult to treat, while Yang deficiency is easy to supplement. The beauty of Dendrobium is that it is slightly cold, and in fact it is supplemented by diarrhea. Taking it can make the gas and liquid full and the kidney water self-generate. Therefore, Zhu Danxi, the first of the four outstanding figures in Jinyuan, praised it? Ziyin shengpin? However, Dendrobium nobile has a soothing spirit, and the ancients must take it for a long time. However, fresh Dendrobium is clearing away heat and promoting fluid production, and pathogenic heat enters the blood. It is suitable for patients with high fever, while dried Dendrobium is good at nourishing yin and tonifying deficiency, and is suitable for patients with yin deficiency and excessive heat in the late stage of fever.

Wide soup and long decoction

Because the growth of Dendrobium candidum in plants is generally upward, the nutrients absorbed by the roots of plants are constantly transported to the upper end to maintain the growth of new cells produced by the aboveground parts, that is to say, the closer to the top, the richer the nutrients. Dendrobium grows for about two years, the top growth slows down, and the nutrients absorbed by the roots are deposited on the stems. At this time, the speed of cell decomposition is not reduced, so new buds will grow on the stem and take away the nutrients in the stem. These new shoots are the best raw materials for making maple buckets. Dendrobium Fengdou has no residue to chew, and is rich in fat and cream. They are really great products, and they are often soaked in water instead of tea. Because the main stem has more crude fiber and weaker gum, the chewing taste is poor.

The outermost stratum corneum in the tissue structure of Dendrobium candidum is impermeable to molecules. This structure is to protect Dendrobium candidum from water loss in dry environment, so that it can survive in the cliff water-deficient environment. Therefore, it is difficult for the effective components of Dendrobium candidum to be directly absorbed by the human body after being taken. Hiroyuki? The decocting method of Dendrobium is very scientific (a lot of water is boiled for a long time).

Appearance and authenticity identification

Dendrobium nobile, like ginseng and cordyceps sinensis, is an expensive medicinal material and a good medicinal material for both medicine and food. Generally speaking, the common Dendrobium pieces with golden or brown surface, luster, deep longitudinal grooves and yellow-white section are better. Fengdou is a reprocessed product of Dendrobium. The earliest species of Dendrobium is Fengdou of Dendrobium huoshanense, which was first seen in Zhao Xuemin's Compendium of Materia Medica in Qing Dynasty. Dendrobium huoshanense only comes out of Huoshan Mountain in Jianghuai and looks like Dendrobium huoshanense. It is small and yellow, but its shape is not straight. There is a ball that is replaced by tea, which is slightly pulpy, sticky and sweet, and the shape is real. But now the source of abundant beans tends to be complicated. Among them, there are more than 40 species of Dendrobium in Orchidaceae, such as Dendrobium candidum, Dendrobium candidum and Dendrobium nobile. Dendrobium candidum is more expensive now. See table 1 for the historical evolution of Fengdou.

The commodity types of Dendrobium can be divided into fresh Dendrobium, Dendrobium drumstick, Dendrobium nobile, Dendrobium nobile, Dendrobium nobile, Dendrobium nobile and Dendrobium nobile. See Table 2 for a detailed explanation.

See Table 3 for common counterfeits. (Note: pseudobulb is an abnormal stem produced at the junction of two leaves of Orchidaceae. )

Here are four simple ways to distinguish the advantages and disadvantages of iron maple bucket:

First, smell it with your nose.

The authentic wind bean grass has a unique aroma and no smell of fireworks.

Second, touch it with your hands.

The waxed maple bucket feels greasy. When the maple bucket rubbed by newspaper is squeezed hard, there will be gray oil, and the dyed maple bucket will fade after rubbing with wet hands.

Third, chew with your mouth.

The higher the grade of maple bucket, the more gum, the stronger the viscosity and the less fiber residue.

Fourth, cook in the pot.

Authentic fengdou soup is green and honest.

There are many kinds of Dendrobium candidum, and now there are hybrid and imported varieties. Therefore, there are many fake Dendrobium candidum in the market, and there are many patterns such as waxing, dyeing, seasoning and adulteration, which makes it difficult for people in the industry to distinguish the authenticity. Moreover, most consumers who buy Dendrobium candidum suggest buying products directly from regular manufacturers. Although things are expensive, there must be a reason. Fengdou is a special medicinal material.

Immortal grass

With the development of modern society, life is busy, work pressure is high, and factors such as staying up late, overeating spicy food, giving birth, etc., unconsciously, some women's aging symptoms have also appeared. Many women have just turned 30, and their faces begin to appear spots and wrinkles, with dry and itchy skin, yellow and dry hair and menstrual disorder. There are even hidden menopausal symptoms such as insomnia, forgetfulness, irritability and suspicion, cold hands and feet, and sometimes dizziness and fear. These symptoms indicate the advance of human aging, which seriously affects women's health and beauty.

Ye Fashan, a famous health care master in the Tang Dynasty and a physician in the Six Dynasties, used Dendrobium candidum, crocus sativus and Ganoderma lucidum as imperial uses, and created a good prescription with the functions of nourishing blood, nourishing yin, benefiting qi and promoting blood circulation, in which Dendrobium candidum played an important role. Wu Zetian took this prescription for 50 years. Under the nourishment of this prescription, she was radiant every day, even in her later years. To be exact:

Nature gives birth to a fairyland, and Dendrobium drinks it. When silver is old, it is the first grass on the ground.

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