How to distinguish the authenticity of Ningxia wolfberry How to distinguish the authenticity of Zhon

1. Compare the color of wolfberry:

Ningxia wolfberry is long and flattened, generally dark purple, and the tip of Ningxia wolfberry is white, and Ningxia wolfberry is divided into summer fruit and autumn fruit, generally summer fruit is large, autumn fruit is small, it is easier to distinguish from other wolfberry. For example, the shape of Qinghai wolfberry is short and round, and there is no white at the tip of the pedicle.

2. Detection specific gravity:

Ningxia wolfberry tea or water, many will float on the surface of the water, generally do not sink to the bottom quickly.

3. Compare the feel:

Grab a handful of wolfberries into your hand and pinch them gently, and then let go, Ningxia wolfberries will not clump and will easily fall apart; This kind of dry wolfberry indicates that it is very well dried and not easy to get wet.

4. Compare tastes:

Taste the taste of wolfberry, Ningxia wolfberry is sweet but not too sweet, and the taste is pure without bitterness and other peculiar smells.

Goji berry is a commonly used traditional Chinese medicine, with the function of nourishing the liver and kidney, benefiting the eyes and eye, the original plant is the ripe fruit of Ningxia wolfberry, the best product quality in Ningxia Zhongning. The identification method is as follows: genuine wolfberry sub-spindle-shaped, slightly flattened, 6 21 mm long, 3 10 mm in diameter, bright red or dark red on the surface, slightly shiny, thick meat, sweet taste, slightly sour.

The common counterfeit wolfberry on the market is oval or spherical, slightly pointed at both ends, 3 10mm long, about 5mm in diameter, dull surface, thin meat, slightly sweet and sour and slightly bitter. There have been unscrupulous traders who soak dried wolfberries in alum water, this kind of counterfeit product is irradiated with light, the surface of the medicinal materials has flashing bright spots, the fruit is fat and big, the quality is hard, the hand is pricked, there are translucent crystals on the surface, the mouth tastes, there is the sour and astringent taste of alum.

As we all know, wolfberry is one of the commonly used materials for health preservation, wolfberry has the effects of brightening the eyes, moistening the lungs, nourishing the liver, etc., and is a woman's blood-invigorating thing. However, the goji berries sold in the market are not necessarily real, and eating them is not necessarily beneficial to the body.

Identification method of Ningxia wolfberry.

Now there are many places on the market wolfberry is the signboard of Ningxia wolfberry, which is mixed, so that consumers can not identify, so I will provide consumers with the identification method of Ningxia wolfberry for reference;

1.Authentic Ningxia Zhongning wolfberry is full of flesh, naturally bright and soft;

2.After drying, the color is ruddy, the seeds are few and the flesh is thick, the navel is obviously white, and there is a small tip at one end;

3.The body shape is elongated and flat (spindle) and dark red in color;

4.Brewed tea will mostly float on it and is not easy to clump [Ningxia wolfberry has a lower sugar content and light weight than wolfberry in other places].

5.The taste is sweet with a hint of bitterness.

Goji berry is a good health care product, it has the effect of anti-fatigue and lowering blood pressure, and at the same time, eating goji berries often can be beautiful. And Zhongning wolfberry is the best among wolfberries. Therefore, everyone hopes to buy Zhongning wolfberry, but now many merchants use Qinghai wolfberry to pass off as Zhongning wolfberry.

Identification method of Zhongning wolfberry

Appearance. The appearance of Zhongning wolfberry looks oblong and flat, while other wolfberries are generally short and round. This method is practical and simple. Everyone must take a closer look when buying, it is easy to identify.

Color. The color of Zhongning wolfberry is dark purple, and its tip is white. This method also makes it easy to distinguish Zhongning wolfberry from other wolfberries. Because the color of other goji berries is mostly red or other colors.

Weight. Zhongning wolfberries are usually very light in weight and relatively low in density. Therefore, when we use Zhongning wolfberry to make tea, it will mostly float on the water.

However, other wolfberries are generally heavier and denser. So when we use other goji berries to make tea, they naturally sink to the bottom.

Pinch your hands and taste it. When we have tried all the above methods, there is a more ruthless identification method to teach you to distinguish Zhongning wolfberry. That is, we can grab a handful of wolfberries and put them in our hands and pinch them gently, and then let go to see the shape of the wolfberries.

If the wolfberry does not clump after letting go, but easily falls apart, it means that it is Zhongning wolfberry. On the contrary, it is other varieties of goji berries. Of course, we can also grab a handful and put it in the mouth, if this wolfberry is sweet and not greasy, it can also mean that it is Zhongning wolfberry.

Keep other goji berry characteristics in mind.

In general, the wolfberry grains in Ningxia are large and full, oblong, and its flesh is thick, sweet and sweet, and the color is red. When we soak it in water, we will see them float up because of its light naked seeds. The wolfberry grains in Inner Mongolia are also very large, still oblong, and have a sweet taste and dark red color.

At the same time, it sinks after soaking it in water, which is due to the weight of its naked seeds. However, Xinjiang wolfberries are round in shape and have an extremely sweet taste, and their color changes from red to dark over time. Its seeds are also very heavy, so it is easy to sink to the bottom when soaked in water.

It also has the characteristic that it is easy to become soft, and the water color will turn red after brewing tea. In addition, the sulfur wolfberry is too red in color, the taste is sour, astringent and bitter, and at the same time it is not good for human health, so it is not edible.

When we buy Zhongning wolfberry, we should buy purple and not red. In order to make it easier for everyone to distinguish Zhongning wolfberry from other wolfberry, I would like to add once again that Ningxia wolfberry is very light after soaking in water, and the water is a little reddish after soaking Inner Mongolia wolfberry. References

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