Fox is a canine family and is divided into two genera. Fox is a silver fox (ie, silver and black fox), red fox and color fox; Arctic fox is a blue fox and a color fox. Color foxes and colored arctic foxes are mutations that are color-changed in their coat color. The mutation rate is only one in 100,000 or one millionth. A high-quality color fox fur costs up to several thousand dollars.
In order to develop the color fox breeding industry in China as soon as possible, in addition to making full use of the limited color fox population, strengthening feeding and management, raising the breeding rate, and expanding the color fox population, the following measures are recommended:
1, to play the role of the existing public color fox breeding, improve the utilization of the public color fox, with the public color fox and also fox, silver fox maternal fox, expand the colorful fox. For example: Platinum Fox mates with the red fox. 50% Jinhui Fox and 50% Standard Cross Fox appear in the produced fox. The platinum fox mates with the silver fox and can produce 50% platinum fox and 50% silver fox. A male fox can be equipped with 4 to 6 female foxes under natural conditions. If using artificial insemination technology, a male fox can be equipped with about 50 female foxes. Therefore, introducers should introduce more color foxes. They should not easily kill skins and take full advantage of the fertility of male foxes.
2. Use mating silver foxes or red foxes containing different genes to obtain mutant foxes. Since 1988, our farms have been raising silver foxes. In the past few years, we have constantly introduced new blood, which has caused the original population to contain multiple genotypes. In the produced fox, pearls, amber, chocolate and other color foxes have appeared. .

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