How to Distinguish Good American Ginseng How to Distinguish Good American Ginseng

American ginseng, also known as American ginseng, is native to the United States and was later produced in Canada and other countries. At present, the American ginseng introduced in China has also been marketed, called seed ginseng or domestic American ginseng. Ginseng has a strong tonic effect, a wide range of applications, and is very popular among people, but because it is expensive, some criminals use ginseng to pass off as American ginseng.

Although the two are plants of the same genus, their functions are different: American ginseng is cool, sweet and slightly bitter, which can replenish the lungs and reduce fire, nourish the stomach and nourish the stomach, while ginseng is warm, sweet and slightly bitter, which can greatly replenish vitality, strengthen the heart and strengthen the heart, and calm the nerves. What's more, some people even use small Angelica Angelica to make American ginseng to make huge profits.

Angelica angelica has the effect of dispelling wind and dampness, reducing swelling and relieving pain, and has no effect of American ginseng. If people are deceived, not only will they suffer economic losses, but they may also delay their illness, therefore. You should learn to distinguish between real and fake American ginseng.

To identify the authenticity of American ginseng, it is mainly judged by the characteristics of appearance, color, texture, cross-section, and smell. Imported American ginseng is cylindrical or spindle-shaped, without reeds, fibrous roots and branches. The surface is earthy yellow or off-white, the peeled ones are white, with powder, the whole body has transverse inverted fine rings, narrow linear transverse skin holes and many irregular longitudinal wrinkles, and the top rings are denser and darker.

Hard, lightweight, not easy to break. The section is flat, pale yellowish-white, with radial patterns without cracks, and obvious brownish-yellow cambium rings, and yellow-brown resin channels scattered on the skin. The air is slightly aromatic, the taste is bitter and sweet, sticky, and the main root of domestic American ginseng is cylindrical, often with a reed head, and there are no branches but fibrous roots.

The surface is light yellowish brown or yellow, the skin is delicate, the upper part has dense transverse ring lines, the whole has longitudinal wrinkles, and has a transverse elongated dermatomeous embolization scar, generally slender and slightly raised. The quality is firm, weight, the section is pale yellowish-white, the cambium annular color is dark, and there are many reddish-brown dots, and the radial texture is obvious. The smell is slightly fragrant, the taste is slightly bitter and sweet.

Generally, the American ginseng with good quality should have the characteristics of uniform stripes, hard quality, light body, tight transverse ring lines on the surface, fragrant air and strong flavor The appearance of the American ginseng made of raw and dried ginseng is similar to that of the real American ginseng, but its surface is gray-yellow or yellowish-white, the transverse ring is shallow and intermittent, the longitudinal wrinkles are deep and obvious, the cambium ring is brownish-yellow, and the unique aroma of ginseng has a sweet and slightly bitter taste. A small number of pseudo American ginseng with reed heads can be seen with long reed heads, and there are fibrous or scaly angelica pseudo American ginseng is similar in appearance to genuine American ginseng, cylindrical or spindle-shaped, the surface is yellowish-white or brownish-yellow, with horizontal and fine longitudinal lines, and the pimple-like skin pores of the transverse protrusions are particularly obvious. The texture is hard, the body is light, the end surface is white, powdery, the wood part is small, accounting for 1 3 of the cross-sectional area, and scattered with yellow-brown oil spots.

The smell is slightly fragrant, and the taste is bitter and pungent. If you want to buy valuable medicinal herbs such as American ginseng, it is best to go to a regular pharmacy. In addition, you should also be cautious when buying those beautifully packaged American ginseng pieces.

First of all, a good American ginseng can be worn without damage or scars. The smell of American ginseng will be more special, and for people who are often exposed to American ginseng, you can identify its good and bad by smelling the smell of American ginseng. There are two types of American ginseng on the market in China, one is imported, the other is introduced, the imported American ginseng has a good taste, full aroma, bitter with glycol, most of the American ginseng sold in the pharmacy is introduced, and the price is generally a few dollars a gram; One gram of imported American ginseng ranges from more than 10 to 20 yuan, and only a few large brands such as FLM American ginseng and Tong Ren Tang can be bought in China, and the price is the most expensive in Tong Ren Tang, and Fu Lin Men American ginseng is more affordable.

Imported American ginseng slices are generally cut whole, and the slices will be large and small, although the appearance is uneven, but the nutrition is comprehensive. There are also fine slices, choose a similar size, but the diameter will not exceed 1 cm. Inferior American ginseng has a uniform size of slices and is relatively large, which is due to artificial cultivation and the use of chemical fertilizers.

There are also small American ginseng slices cut diagonally, cut into relatively large slices to pretend to be large slices, such slices are easy to get damp, and the medicinal effect is volatile, so when buying, try to avoid such large slices.

First of all, go to a regular pharmacy to buy it. Don't buy from Mongolian dealers on the street. In order to buy a American ginseng, it is not realistic to identify the content or something.

It can only be empirical. The color is pale yellow or light white. One is to see:

The skin is full and has a natural vertical texture. The second is to smell: good American ginseng has a sweet smell but is not pungent to the nose.

The third is compensation, good American ginseng tastes very fragrant in the mouth. Good American ginseng should not be on fire after use. A sweet and bitter taste.

Generally, there are many heads and beards. Imported ones are better. Wish.

1. The main reason for choosing American ginseng is its color, the appearance is beige better, the cut ginseng meat is egg white or light yellow is better, and the darker color is longer and the quality is not very good.

2. You can also see the shape of the skin grain can also see the quality of the quality, the transverse pattern is clearer is better, if the skin pattern is transverse and vertical staggered and not clear, it is worse, if you slice it, you can see that there is a clear brown ring on the piece, the heavier the weight of the same size of American ginseng, the better the quality.

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Good American ginseng identification method: 1. American ginseng is a nutritional product with a special smell, American ginseng has a unique smell, I send mills when choosing American ginseng, as long as you are careful to smell the taste of different American ginseng. Second, the overall wrinkles of American ginseng are more wrinkled, and it looks like there is a slight fluctuation, and we can compare these wrinkles when choosing American ginseng.

Third, the American ginseng is not good, we can also see through the appearance of the American ginseng, the American ginseng is full of skin, it looks like it has a vertical natural texture, if the American ginseng looks flat, the texture is not very obvious, then it means that the nutritional value of this American ginseng is very low. The taste of American ginseng can also distinguish between the true and the false and the quality of the good and bad, when we buy American ginseng, you can taste it a little, if you feel that American ginseng is eaten in the mouth, the taste is very fragrant, there is an astringent fragrance, such American ginseng has the highest nutritional value. Western counsellor is a very suitable Chinese herbal medicine for autumn tonic, in which the human body often feels tired, irritable, loss of appetite, dry mouth, thirst, and dry nasal passages.

American ginseng is a good tonic and an excellent food for people in autumn.

Introduction: American ginseng, also known as American ginseng, Canadian missionary Francis? Lafedo found a wild plant similar to Chinese ginseng in the North American jungle, and named it in order to distinguish it from Chinese ginseng"American ginseng"Because the American ginseng in Wisconsin, the United States has the largest production and the best quality, and the United States used to be called Citigroup, so American ginseng is also called "American ginseng".

The growing season of American ginseng is generally four to five years, and it is harvested in autumn.

Well, such a precious one'Tonic products, when we buy, what skills do we have to distinguish the quality of American ginseng?

1. View the reed head: the commercial American ginseng reed head is small, and the reed bowl is generally invisible or the reed bowl is scarce, small and shallow; The reed head of raw dried ginseng (ginseng) is obviously larger, and there are more reed bowls, which are large and deeply concave.

2. Look at wrinkles: the entrance of American ginseng is longitudinal wrinkled, irregular, coarse and deep; The surface of domestic American ginseng is smooth, the longitudinal wrinkles are fine and shallow, and the transverse wrinkles on the root head are obvious. The upper part or the whole root of raw ginseng has shallow and intermittent coarse horizontal lines and obvious longitudinal wrinkles, but the longitudinal wrinkles are not as thick and deep as those of American ginseng.

3. Skin pores: American ginseng skin pores are thicker; The skin pores of raw dried ginseng are elongated.

4. Look at the texture: the texture of American ginseng in the entrance is firm and heavy, and it feels heavy and solid in the hand; The texture of domestic American ginseng was secondary; The texture of raw dried ginseng is lighter, and it has a sense of frivolity in the hand.

5. Listen to the sound: imported American ginseng is generally hard and not easy to cut, and the sound is lighter and brittle when cut, and the section is more tidy. Domestic American ginseng is not as obvious as above; The raw and dried ginseng is loose, easy to cut, and the light and brittle sound is not obvious.

7. Cinnabar points: The cinnabar points (resin road) on the outer side of the cambium can be seen in the American ginseng section, and the color of the cambium is darker, which is more obvious for the importer; The cambium ring color of the raw and dried ginseng section is light, and the cinnabar spots are scarce.

8. Smell: American ginseng has a special aroma, and the aroma of importers is stronger; Raw and dried ginseng has a grass-like aroma. Can be identified.

9. Taste: Take a ginseng slice with a diameter of centimeters and a thickness of about centimeters and put it in the mouth, and the ginseng involved in the raw and dried ginseng is slightly sweet, but the imported American ginseng has a strong flavor and a strong effect of shengjin, and the taste can last for about 2 minutes; The taste of domestic American ginseng is not as good as that of imported products, and the taste lasts for about 1 minute; The taste of raw and dried ginseng is light, and the effect of raw ginseng is weak.

10. Blister method: Soak in hot boiling water with American ginseng slices, and the water quality of imported American ginseng is generally clean and less turbid; Domestic American ginseng is generally cloudy.

1. When we distinguish whether American ginseng is the best ginseng, we need to look at the color of American ginseng, generally the better American ginseng, the more there is a pure yellow, the color is naturally flawless, such American ginseng nutritional value will be very high, and the color is not correct belongs to low-quality varieties.

2. If we want to buy a good American ginseng, we must understand the basic properties of American ginseng, American ginseng is a dense vegetation, so when buying American ginseng, we should pay attention to the weight of a single ginseng, you can weigh and compare it a little, and choose a slightly heavier one.

3. When buying American ginseng, we should pay attention to the shape and quality of American ginseng, when we identify American ginseng, we should touch the surface of American ginseng to see if the surface of American ginseng is relatively large and smooth, if the surface of American ginseng is smooth, then this kind of American ginseng belongs to a better variety.

4. We choose Qiaozhao American ginseng, we should look at the texture on the American ginseng, the texture of a good American ginseng is very clean, the texture is also very natural, there will be no length difference, it looks irregular, and the deeper the texture of the American ginseng, the better, indicating that the quality is good.

5. When choosing American ginseng, we can taste it a little, because high-quality American ginseng has a very rich taste, bitter with a hint of sweetness, and it feels like a situation with endless aftertaste and strong ginseng fragrance, if the taste is very light, then the quality is naturally very poor.

6. Now a lot of American ginseng is processed by some bad merchants, it looks very similar to high-quality American ginseng, when we identify, we can break the American ginseng, if the white part is mostly inside, then the quality is average, if the color is still pure yellow, then the quality is very good.

7. When we choose American ginseng, the processing technology is also very important, a good Western ginseng is thinner, which is conducive to human absorption, and the bad process is thicker, which is not conducive to human absorption, which is also a skill to choose filial piety and rent American ginseng.

American ginseng has many effects on human health, but you should pay attention when choosing American ginseng, and be sure to choose a good quality American ginseng. Come on, everyone, tell you how to identify the quality of American ginseng, hurry up and take a look.

01 When buying American ginseng, take a look at the appearance of American ginseng at first glance, and it is recommended that it is best to choose whole American ginseng, so that there is no adulteration, so as long as you pay attention to the appearance of American ginseng is not damaged or scarred.

02 In addition, when buying, pinch the American ginseng with your hands, if the American ginseng feels soft when pinched, don't believe what kind of special processing method it is, buy the kind of American ginseng that can't be pinched, such quality will generally not be a problem.

03 Take a look at whether the roots of the American ginseng are still there, don't buy the American ginseng that is just a single stick, the best is the American ginseng with the roots, such quality is *** and the effect is better, those American ginseng with only one stick left are processed.

04 In addition, when buying American ginseng, look at the American ginseng to see if it is moth-eaten, and see if the American ginseng has some inexplicable holes, if there is one, the effect of such American ginseng is greatly reduced.