There are many Ganoderma lucidum in the rural mountains, how to distinguish between real and fake Ga

Ganoderma lucidum is the fruiting body of Ganoderma lucidum and Ganoderma lucidum and belongs to the family of porous fungi. It usually grows in wild, sunny forests, on old broadleaf trees, dead trees, rotting dead trees, and on the land at the edge of these rotten trees. Ganoderma lucidum is umbrella-shaped, and the cap is yellow-brown to reddish-brown.

The shape of the reishi mushroom is the same as that of the reishi, but the cap is purple-black, which is the basic shape characteristic of the reishi and reishi. The biggest difference between Ganoderma lucidum and other miscellaneous mushrooms is that Ganoderma lucidum has "treasure light". The so-called "treasure light" refers to the cap shell and handle shell of Ganoderma lucidum and Ganoderma lucidum, which have the same luster as the paint.

If you find reishi mushrooms in the mountains, wipe the spore powder off the lid of reishi mushrooms with your hands, and you will find that the shell of reishi mushrooms is very bright, as if it has been coated. This light used to be called "treasure light" by poison farmers. There will be no other miscellaneous fungi such as tree tongue and Turkey tail.

This is one of the most accurate ways to identify Ganoderma lucidum.

True Ganoderma lucidum is actually difficult to find, and real Ganoderma lucidum is only available in some colder areas or more primitive forest areas. Otherwise, some of the more fake Ganoderma lucidum tastes wrong and is very easy to damage.

Use the nutrients contained in Ganoderma lucidum, such as Ganoderma lucidum polysaccharides, Ganoderma lucidum polypeptides and Ganoderma lucidum triterpenoids, etc., to distinguish whether it is a real Ganoderma lucidum?

Identification method of wild Ganoderma lucidum and cultivated Ganoderma lucidum.

Because the value of Du Ganoderma lucidum is extremely high, so there are many unscrupulous traders in the market who are fraudulent for personal gain, destroying the market balance of Rong Ganoderma lucidum, today I will teach you the most direct way to distinguish the real and false Ganoderma lucidum, which is to observe under a microscope, the spores of the pseudoGanoderma genus are generally spherical or nearly spherical, and the real Ganoderma lucidum is oval. Most consumers do not have a microscope when buying Ganoderma lucidum, and they can use the following methods to identify the authenticity of Ganoderma lucidum:

Shape texture. **Wild reishi, generally semi-circular, with different shapes and sizes. The natural reishi mushroom has irregular textures, and each one is unique and cannot be replicated. Due to the artificial control of its growth or acquired processing, the artificially cultivated Ganoderma lucidum is generally consistent in size and shape, and most of the textures are relatively regular, without special changes.

The color mainly depends on the smoothness. Wild reishi lucidum is mostly brownish-black and shiny. Artificially cultivated Ganoderma lucidum is a brown body.

Because wild purple reishi grows in the wild, it is generally rough, with different shapes and sizes, short legs, and spore powder that has been spit out for more than a year, and it is basically black and gray, so it looks swollen. The artificially cultivated ones are generally more uniform in size, bright and smooth in color, and their legs are straight and slender.

There are many Ganoderma lucidum in the rural mountains, do you know how to distinguish between real and fake Ganoderma lucidum? Ganoderma lucidum is a commonly used traditional Chinese medicine, also known as Sanxiu, Zhizhi, and Zhizhi. It is the whole plant of the Purple Mushroom family or Purple Mushroom family.

It was first seen in "Shennong's Materia Medica", which is recorded in six kinds of red, black, green, white, yellow and purple, which are of the highest grade. However, according to modern literature and specimens, the original plants are mostly Zizhi and Zizhi. The fruiting bodies are harvested each autumn when they are ripe.

After drying, it can be used as medicine. Flat in nature, sweet in taste, with the effect of invigorating qi and soothing the nerves, relieving cough and asthma, and used for fatigue, cough, asthma, insomnia, and indigestion. There are whole stemmed plants on the market that pretend to be Ganoderma lucidum, and attention should be paid to identification when using them.

<> is also known as wood, the appearance is semicircular or kidney-shaped, the cap is cork, with a stalk, about 17 cm high and wide, the side of the stalk, the shape is long, the cap and the stipe have a black shell, the surface has a lacquer film luster, there are annular edges and radial wrinkles; The fungus is rusty brown, the fungus tube is hard, and the color is the same; The nozzle is round and similar in color to a fungal tube. The spores are brown, ovate, with conspicuous small warts on the inner wall; The smell is slightly fragrant, and the mouth is bitter. The appearance and shape of the reishi mushroom is similar to that of the purple mushroom, but the mushroom cap is yellow to reddish-brown, the mushroom stalk is purple-brown, the mushroom flesh is nearly white to light brown, and the mushroom nozzle is white in the early stage and turns brown in the later period.

Identification of wild Ganoderma lucidum: Wild Ganoderma lucidum is exposed to the sun and rain, absorbing the aura of the essence of the sun and the moon, heaven and earth, and is often much brighter in color and luster, with a natural luster. The taste of wild reishi is bitter, and it is very bitter, and in general, the more bitter it is, the more significant its effect is.

semicircular in appearance, nearly fan-shaped or irregular, the lid is wooden, the surface is rusty brown, dirty yellow or earthy yellow, no paint-like luster, about 15 cm high and wide, with dense concentric ring grooves and rings, the edges are rounded and blunt, the flesh is thick brown to dark brown, the stem is short and thick, sideways, the same color as the lid; The smell of poison gas is very faint, and the mouth tastes tasteless.

Modern pharmacological research has confirmed that Ganoderma lucidum contains triterpenoid compounds with physiological activity, which can directly poison tumor cells, indirectly inhibit tumor growth, and have analgesic, hypoxia, anti-hepatitis B virus, enhance human immunity and other effects. In case you buy counterfeit medicines by mistake and fall for being deceived.

Look at the color, wild Ganoderma lucidum is mostly brownish-black and shiny, cultivated Ganoderma lucidum is a brown entity, although artificially planted Ganoderma lucidum is also Ganoderma lucidum, but the medicinal properties are much worse, and the color of counterfeit Ganoderma lucidum will be yellowish and have no color. Look at the insect eye, the artificially cultivated Ganoderma lucidum, the general pesticide control and management is strict, there will be almost no insect eyes, and the wild Ganoderma lucidum will be infested by wild insects due to the natural environment.

Taste the taste, wild Ganoderma lucidum is bitter, and the taste is relatively bitter, and the fake Ganoderma lucidum basically has no taste.

Look**, wild Ganoderma lucidum is more expensive, artificial Ganoderma lucidum is low, and counterfeit Ganoderma lucidum is relatively cheaper.

The authenticity of Ganoderma lucidum spore powder is to smell the smell. The smell can be said to be present in every product, and the real Ganoderma lucidum spore powder will smell obvious dried fruit fragrance, a bit similar to the taste of apricot, this smell is a fresh and elegant aroma. Fake spore powder, on the other hand, has a strong and pungent aroma and smells unnatural.

It is said that it can be distinguished according to size and color, and the same size is basically cultivated, the color is good-looking, and the shiny ones are basically post-processed, while the natural Ganoderma lucidum is of different sizes and has a darker color after experiencing wind and frost.

(1) Appearance identification.

Reishi mushroom powder is light brown, tan to purplish-brown. The hyphae are scattered or clumped, colorless or pale brown, elongated, slightly curved, branched. Diameter microns. The spores are brown, ovate, apex flat, colorless on the outer wall, with verrucous protrusions on the inner wall, 8 12 μm long.

2) Test identification.

2 grams of Ganoderma lucidum sample powder was added, 30 ml of ethanol was added, heated and refluxed for 30 minutes, filtered, the filtrate was evaporated, and the residue was dissolved with 2 ml of methanol as a test solution. In addition, 2 grams of Ganoderma lucidum control herbs were taken to make a control herb solution by the same method. Using thin layer chromatography test, absorb 4 microliters of each of the above two solutions, respectively on the same silica gel G thin layer plate, with petroleum ether (60 90) - ethyl formate - formic acid (15 5 1) upper solution as the agent, take out, dry, and place under ultraviolet lamp (365 nm) for inspection.

In the chromatography of the test sample, fluorescent spots of the same color are displayed at the corresponding position of the chromatography of the control medicinal material.

1. Solid morphology of the tree tongue: the cap is sessile, semicircular, the profile is flattened hemispherical or flattened, brown, with concentric annular ribs, the flesh is light chestnut, and the fungus tube is multi-layered, and each layer is up to millimeter thick.

2. Cascading tree tongue entity morphology: basidiocarpus can grow continuously for 2 to 3 years, and the new fungus cap is born on the underside of the old fungus cap every year, without sessile, sometimes with a stalk. The cap is flat or concave, gray or light brown, with concentric rings, and the flesh is light chestnut, soft and light.

3. Flesh-colored plug solid morphology: covered with wood plugs, sessile, semicircular, flattened, sometimes nearly hoof-shaped, tile-like. The surface has inconspicuous radial wrinkles, with inconspicuous rings, with fine villi, brownish-gray to dark brownish-gray.

Fourth, the solid morphology of the red margin layer pores: the cap is sessile or flat and reversed, flattened, flattened spherical to horseshoe-shaped, woody. It is gray to black, with wide ribs, and the flesh is nearly white to woody, and the wood is corked and ringed.

1. Look at the size, if you want Ganoderma lucidum to play a better medicinal properties, wild Ganoderma lucidum will be better than artificially cultivated Ganoderma lucidum, wild Ganoderma lucidum picked in the mountains are generally different in size, and will not be like artificial, batches, and the size will be about the same.

2. Look at the color, wild Ganoderma lucidum is mostly brownish-black, shiny, and cultivated Ganoderma lucidum is a brown entity, although artificially planted Ganoderma lucidum is also Ganoderma lucidum, but the medicinal properties are much worse, and the color of counterfeit Ganoderma lucidum will be more yellow and colorless.

3. Look at the insect eye, if the artificial cultivation of Ganoderma lucidum is generally controlled and managed strictly, there will be almost no insect eyes, and wild Ganoderma lucidum will be invaded by wild insects due to the natural environment.

4. Taste the taste, the taste of wild Ganoderma lucidum is bitter, and it is very bitter, the so-called good medicine is bitter, if it is a fake Ganoderma lucidum, there is basically no taste on the taste.

5. Look, the scarcity is expensive, the resources of wild Ganoderma lucidum are becoming increasingly scarce, the wild Ganoderma lucidum has different ranges with its size, age, efficacy, and varieties, and the artificial Ganoderma lucidum is low, and the counterfeit Ganoderma lucidum is very cheap.

The irregular shape is wild Ganoderma lucidum, the regular is artificial Ganoderma lucidum, the taste is bitter is wild, and there is a hardness, the hardness is wild, and the price difference between the two is a lot.

Wild reishi, pinched by hand, the harder it is, the better the quality, I hope it will be useful to you.

(1) Ganoderma lucidum is divided into two types: wild Ganoderma lucidum and artificially cultivated Ganoderma lucidum. Wild reishi lucidum is mostly brownish-black and shiny. Cultivated reishi is a brown body.

2) The choice of Ganoderma lucidum can be judged from its shape, color, thickness and specific gravity. Good Ganoderma lucidum fruiting body has a short stalk, thick flesh, and the back or bottom of the cap can be observed with a magnifying glass, and the tube hole can be seen, which is light yellow or golden yellow is the best, followed by white, and gray-white and the tube hole is the largest.

3) Wild Ganoderma lucidum has been eaten by insects when it is young, which will cause many other polypores to be mixed with it, and should be eliminated.

Artificially cultivated Ganoderma lucidum is relatively uniform in color, shape and size.

1. Regular, cap kidney-shaped, semicircular or nearly round; The lid is yellowish-brown to reddish-brown, the lid edge is pale yellowish-brown, with concentric rings and ring grooves, and longitudinal wrinkles, and the surface is shiny. However, wild Ganoderma lucidum is not uniform in color, different shapes and sizes, and there is no obvious luster on the surface.

I have wild reishi, but I haven't seen it at home. Unlike people say, I have a little experience that wild stipes are not straight and smooth