Where is the dog market in Shangqiu?

At present, there are two places, the one on the 3 10 national highway, which has not been demolished and is still in use. There is another place at the intersection of Pingtai East Expressway, which is too far away to be visited.

There may not be too many dogs now, but there are all kinds of dogs in various pet shops in Shangqiu city. I can't say it's the best, but it's ok, but the price is a little high. Depending on the hair and appearance, the price is between 500 and 800.

There are several good shops, and you can also go shopping. The first Mubing Pet Leisure Club is located in New Normal University, and the second Dennis has a Jingguan pet shop 300 meters north.

Functional characteristics of dogs

smell

Dogs' olfactory sensitivity ranks first among all animals, and blind dogs can live like normal dogs with their noses. The dog's keen sense of smell is mainly manifested in two aspects: first, it is sensitive to smell; The second is the ability to distinguish smells.

Sensitivity varies according to the kind of smell. The dog's ability to detect odor is 1 10,000 times or even 1 10,000 times that of human beings, and its ability to distinguish odor is more than 1 10,000 times that of human beings, and it can distinguish about 20,000 different odors. Excellent police dogs with special training can distinguish more than 1 10,000 different smells.

According to the European Lung Disease Foundation, lung cancer is the second leading cause of death in Europe. It was found that dogs trained in olfaction could sniff out 7 1 case from the breath samples of 100 patients with lung cancer, and the discrimination accuracy of non-lung cancer samples could reach 372/400.

(sense of) hearing

The auditory induction force can reach1.2000 Hz, which is 6 times that of human beings, and the farthest distance that can be heard is about 400 times that of human beings. Dogs are also twice as able to distinguish the direction of sound as humans, and can distinguish 32 directions. It can be distinguished that the number of times the metronome vibrates per minute is 96 or 100, 133 or 144. For human passwords and simple languages, dogs can establish conditioned reflex according to the changes of tone and syllable.

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