How to distinguish blind walnuts in a pile of walnuts

Weigh it by hand, and it is light.

1. Carefully observe the seams with a magnifying glass, and small bubbles will be found in the false walnuts, and most of the incomplete bubbles in the Zen thoughts of the mu, and the seams are unnatural.

2. Carefully observe the walnut texture, the real walnut texture is naturally textured, and the fake walnut texture is stiff.

3. Carefully observe the tail navel part of the walnut, the tail umbilical part of the true walnut will have the residue of the branch and look old, while the tail navel part of the false walnut will have no residue and be new.

4. Put the walnut in your hand and cover it for a while, and then smell it carefully, the real walnut has a woody fragrance, and the fake walnut has a chemical smell such as resin.

5. Weighing, real walnuts are lighter, and the feel of no drop is warm and delicate, while false walnuts are heavier and rough and not delicate.

Identification of walnuts pays attention to 4 words: "quality, shape, color, one", the specific meanings are:

1. The texture of walnuts with good "quality" is delicate and hard, and the sound of new walnuts is solid and heavy. The old walnuts are kneaded as fine as mutton fat jade, and they collide like gold stones.

2. "Shape" refers to the Zen of playing with the texture and pairing of walnuts, and the closer the two walnuts are, the more precious they are; The density and distribution of the grain, the width and thickness of the edges, are important factors in measuring the walnut.

3 "Color" refers to the different colors of walnuts in different periods, and old walnuts will show a transparent color like ruby. It should be noted that there are some walnuts on the market that have been made of color, but in fact, the year of playing is not long, and it needs to be carefully identified. A simple way is to rub it vigorously with your fingers, and the old walnuts will have bright spots, while the new walnuts will have no bright spots.

This is what collectors call walnuts not touching people. is disgusted with Sun.

4 "pieces" refers to the size of the walnut. Generally speaking, the larger the walnut in good condition, the more valuable it is, but the most particular thing about special-shaped walnuts is that they come in pairs. There is no same walnut in the world, just as there is no same egg in the world, often a train of walnuts can not pick out a pair of walnuts that are completely similar, and pairing requires great patience and opportunity, so a pair of pairing good special-shaped walnuts is often worth a lot.

1. Check the top label of the bottle. **The top of the six walnut bottles is marked with the label "Yangyuan products are trustworthy", while the fake ones do not have any labels.

2. Check the code of the bottom of the tank. The bottom of the six walnut cans and the codes of the excitement are all typed by the machine, and they can't be scraped off, but fakes can be scraped off. Sen fingers.

3. **Outer packaging. Observing the outer packaging of the beverage box, the printing of the fake beverage outer packaging is relatively blurry, and the spokesperson on the outer packaging of the drink is white.

4. Look at the production area. The general factory of six walnuts is in Hengshui, Hebei, and currently has several processing and production bases in Hengshui, Hebei, Luohe, Henan, Chuzhou, Anhui, Jianyang, Sichuan, Yingtan, Jiangxi.

The distinguishing species of walnut can be judged mainly by the connection between the bottom of the walnut and the tree.

Catalpa: that is, the Northeast walnut, generally speaking, it appears long, pointed, characterized by obvious spindle type, light skin color, deep lines, many ridges, about eight ridges, and the feel is lighter.

Lantern: that is, the northwest walnut, generally speaking, it is round, dark in color, and the obvious feature is that there are many thorns, deep, standing in clusters like a knife mountain, and it is very difficult to play. It is also generally lighter in the hand.

Iron walnut: that is, the southern walnut, there are many types and shapes, and the characteristics are very shallow, uneven, narrow edges, rough quality, sufficient weight, and heavy hands.

South walnut: The characteristic is to see the connection between the bottom edge and the umbilicus, if the edge is trapped in the walnut and then connected to the navel, most of it is Zhengnan walnut.

Hebei walnut: also known as hemp walnut, is formed by the natural hybrid of walnut and walnut catalpa, hemp walnut, also known as Hebei walnut, deciduous tree, tree height 10 to Yansong 20 m, the highest up to more than 20 meters. The bark is silvery-grey, with 7 to 15 leaflets.

The fruit is round or oblong, with a sharp apex, which is difficult to extract.