How to tell the quality of wolfberry and how to distinguish the quality of wolfberry

Identification of common sense]: 1: Distinguish between true and false wolfberries:

1) The characteristics of wolfberry are: the fruit is spindle-shaped or oval, the ends are small, the surface is slightly flattened, bright red to dark red, with irregular wrinkles, and slightly shiny; There are raised stigma marks at the apex, and white fruit peduncle marks at the base. The skin is pliable and the flesh is soft, containing mostly light yellowish-brown flat kidney-shaped seeds.

Sweet. (2) The fruit of the false "wolfberry" is spherical, the surface is dark brown or yellow-brown, the skin is slightly hard, translucent, and the seeds inside can be seen, the seeds are large and numerous, and the taste is sour.

2: Distinction between good and bad wolfberry: (1) The difference between summer and autumn fruits, dry and wet hardness, autumn fruits are soft, and the color is dark, note:

Those that are too bright are generally smoked with sulfur, and the amount of nutrients varies. (2) Different grades, the best special grade, 250 granules, Zhongning No. 1, No. 2 and other excellent varieties, the taste is different, the good taste is sweet, and there is no miscellaneous taste. (3) Special varieties, the positive color is dark purple-red and uniform, no blackheads, poor quality, miscellaneous, and many blackheads.

Common identification methods of wolfberry:

1. Ningxia wolfberry grains are large, full, oblong, the seeds are thick, the taste is sweet, the aftertaste is sweet, the color is red and bright, the soaking water is light, the naked seeds are light, and the soaking water is easy to fall up

2. Inner Mongolia wolfberry has large grains, oblong, sweet taste, dark red color, heavy naked seeds, reddish soaking water, and easy to sink.

3, Xinjiang wolfberry is round and extremely sweet; The color is red when it is fresh, dark later, and easy to become soft; seed weight; After soaking in water, the water color is red and easy to sink.

4. Sulfur smoked wolfberry, the color is too red, the taste is sour, astringent, bitter, harmful to human health, can not be used.

5. Ningxia Shunqi wolfberry not only has the characteristics of Ningxia wolfberry, but also has uniform grains, all sterilized treatment, sensory indicators, physical and chemical indicators and health indicators fully meet the quality requirements of international market circulation.

Ningxia places where wolfberry is planted include Zhongning, Huinong and other places. Zhongning's wolfberry is the best, and Zhongning has the reputation of the hometown of wolfberry. The wolfberry grains are large, full, oblong, the seeds are thick, the taste is sweet, the aftertaste is sweet, the color is red and bright, the soaking water is light, the naked seeds are light, and the soaking water is easy to go up

The sulfur-smoked wolfberry is too red in color, sour, astringent, and bitter, which is harmful to human health and cannot be eaten.

Hello landlord! One look, two pinching and three smells, looking at the color, the mold can be seen. Pinch to see if it is hard and full, if not, it means that it has deteriorated. Smell the smell without peculiar smell and musty smell is qualified.

To distinguish the quality of wolfberry, you can distinguish it according to the shape, taste, and smell of wolfberry. If the goji berries are fresh, the color will be slightly different depending on the place of origin, but in general, the color is relatively soft, and the meat is very full. If it is a goji berry that has been post-processed, the meat quality is relatively poor and there is no luster.

In addition, you can also look at the fruit pedicles of wolfberries, which are normally white, and if they are processed, they will not appear white. In addition, most of the normal wolfberry buried and searched color is red or dark red, the skin is relatively shriveled, but the meat is very plump; After processing, the color of the bend is good-looking, the fruit is relatively moist, and the surface color is also relatively uniform. The normal color is pale yellow after boiling, and the color is red after processing.

The quality of wolfberries can be distinguished from these six aspects, that is, looking at the color, smelling, looking at the shape, touching the touch, tasting the taste, and observing it in the water. Good wolfberries are dark purple-red, and dyed wolfberries are bright red in color; Natural goji berries have a sweet taste, and sulfur-treated goji berries are sour.

Lycium barbarum is a general term for the species under the genus of Lycium, such as commercial wolfberry, Ningxia wolfberry, and Chinese wolfberry. Most of the wolfberries used for daily consumption and medicinal use are the fruits of Ningxia wolfberry "wolfberry".

Goji berries are listed as "medicine and food" varieties by the Ministry of Health, and wolfberries can be processed into various foods, beverages, health wines, health products and so on. Goji berries are often added to soup or porridge. Seed oil can be made into lubricating oil or edible oil, and also processed into health products, wolfberry oil.

Summary. Hello, I have helped you find the results: the following is a way to distinguish the good and bad wolfberries for you1

Appearance: A good goji berry fruit should be plump, tender, with smooth skin and bright color. If there are spots, discoloration, or mold on the surface of the fruit, it means that the wolfberry has expired or is not of good quality.

2.Taste: A good goji berry should have a faint aroma and sweetness, if it smells peculiar or has a very light taste, it means that the quality is not good.

3.Water soaking: Soak the wolfberries in clean water, if the wolfberries float on the water, it means that the quality of the wolfberries is better.

If the wolfberry sinks to the bottom of the water, it means that the wolfberry is of poor quality or expired. 4.Brand:

Choosing a reputable brand to buy can guarantee the quality and safety of goji berries. To sum up, choosing a brand of goji berries with a full appearance, bright colors, sweet taste, water immersion floating, and reputable can guarantee its <>quality

Hello, I have helped you find the results: the following is a way to distinguish the good and bad wolfberries for you1Appearance:

A good goji berry fruit should be plump, tender, with smooth skin and bright color. If there are spots on the surface of the fruit, discoloration or mold on the surface of the cherry orange, it means that the wolfberry has expired or is not of good quality. 2.

Taste: A good wolfberry should have a faint aroma and sweetness, if it smells peculiar or the taste is very light, Xiangxiao means that the quality is not good. 3.

Water soaking: Soak the wolfberries in clean water, if the wolfberries float on the water, it means that the quality of the wolfberries is better. If the wolfberry sinks to the bottom of the water, it means that the wolfberry is of poor quality or expired.

4.Brand: Choose a reputable brand to buy, which can guarantee the quality and safety of goji berries.

To sum up, choosing a brand of goji berries with a full appearance, bright colors, sweet tastes, and floating water immersion can ensure its <>quality

Hello, I will find out the efficacy and function of wolfberry for you 1, nourishing the liver and kidney: wolfberry has the effect of nourishing kidney essence, nourishing sperm and blood, and nourishing liver and eggplant, and can be used to treat tremor and treat many macros caused by liver and kidney essence and blood deficiency, such as soreness in the waist and knees, dizziness, tinnitus, and slippery sperm. 2. Benefit the shrewd eye:

The wolfberry is sweet and flat, enters the liver and kidney meridians, can nourish the kidney essence, benefit the essence and blood, and achieve the effect of bright purpose.