Artificial culture technology of reverse fluffy dolphin

The reverse fluffy dolphin has many colors, such as white, black, yellow, gray and white-black, white-yellow, black-and-yellow and so on. Generally, the adult weight is about 0.8-1kg. Its leather is tough and soft, full of elasticity, warmth and excellent texture. It can be widely used in the production of high fashion and all kinds of accessories and craft specimens. Raising reverse fluffy dolphin has the advantages of low investment, quick effect and high benefit. Under normal circumstances, it can be sold after raising 40-60 days, with both skin and meat and high utilization rate. Because it is very rare at present, people keep it as a high-end pet.

Feeding and management

Artificial breeding reverse fluffy dolphin for pond breeding, can also cage breeding, three-dimensional breeding, free breeding, etc., the pool is made of bricks, cement and wood, generally 35 centimeters high, 60 centimeters long, 40 centimeters wide, regardless of cage or pond culture, we should do a good job in indoor environmental sanitation. The house for raising the reverse stuffed dolphin is not limited in length, and it is better to keep it from north to south. The air in the house is fresh, the feeding room is disinfected once a month, and the trough and water plate are often washed clean, which is the key to good care. The reverse stuffed dolphin is a herbivorous animal that eats weeds, wild vegetables, leaves and plant stems and leaves. It is fed three meals a day, 1: 2 taels per meal, supplemented with a small amount of corn flour, wheat bran, or piglet feed.

Breeding technology

The reverse fluffy dolphin matures early. Generally, the female dolphin has sexual characteristics at 35-45 days after birth, and the male dolphin has sexual characteristics at 70 days after birth, but the female dolphin has to be reproduced 70 days later, and the sexual cycle of the female dolphin is 16 days.

1. Species selection: the reverse fluffy dolphin used as a species should have the following points.

① has a plump body, strong bones, straight limbs and bright eyes.

② has good nutritional status and bright coat color.

The testes of ③ male dolphins are symmetrical and the size is the same, and the vulva development of female dolphins is normal.

④ skin is soft and elastic, without hair removal and other skin diseases.

2. optional: the duration of estrus is 1 to 18 hours, with an average of 9 hours, and the time of estrus is mostly between 5pm and 5am the next day. During estrus and after mating, female dolphins have gelatin-like embolism at the vaginal orifice, which is a mixture of male dolphin semen and prostate secretions. When raising in large groups, use 3 to 4 female dolphins, put one male dolphin for mating, do not put two male dolphins to mate at the same time, otherwise they will compete for combat and affect breeding. If it is propagated as the original species, it can be carried out by the method of one mother and one bus. Female dolphins should be allowed to live together and breed after weaning, or male dolphins should be put in within half a day after the female dolphins give birth, and the breeding rate is also high.

3. Fertility: the gestation period of female dolphins is 56-68 days, and the number of offspring is generally 3-5. There are 6 or 9 birds. The young dolphins are weaned for a week and fed separately after weaning. Commercial dolphins can be reared for 40 to 60 days.

4. Purebred: when the reverse fluffy dolphin does not need major improvement, purebred breeding can be used to consolidate the excellent properties of the type, select the good and eliminate the bad year by year, and constantly expand the population.