What are the techniques and management methods of yellow dolphin culture?

Yellow dolphin is actually a kind of guinea pig, native to South America, after breeding to form a special guinea pig. Yellow dolphin eating yellow dolphin is a new type of characteristic breeding product, it has golden coat, tender and delicious meat, delicate fragrance, sweet meat, smooth sex, nourishing kidney and yin, invigorating spleen and liver, and promoting blood circulation. It is an ideal natural food for the elderly, pregnant women and children to keep fit. Is a high-protein, low-gallbladder, low-cholesterol meat, with strong game characteristics. Its skin is rich in colloid, rich in nutrition and has cosmetic effect. Long-term consumption of yellow dolphin meat can stably alleviate the condition of patients with stomach disease and cardiovascular disease, and has obvious therapeutic effect on hypertension and coronary heart disease.

Advantages of yellow dolphin culture

1. Yellow dolphins do not need to be vaccinated in the process of feeding, no additives are used in feed, there are no residual drugs, and the individual size is moderate. One high, two low and three nothing (high protein, low fat, low cholesterol, no pesticide residues, no hormones, no antibiotics) is a typical natural green food, which meets the needs of international food consumption and meets people's dietary psychology of pursuing curiosity and returning to nature. In line with the current change from "subsistence" to "nutrition" and "function", the yellow dolphin caters to people's psychology of returning to nature, and it is a typical natural green food.

2. The yellow dolphin is a herbivorous animal, which eats weeds, wild vegetables, leaves and plant stems and leaves. It is fed three meals a day, 1 Mel 2 per meal, supplemented by a small amount of corn flour, wheat bran and so on.

3. Raising yellow dolphin has the advantages of low investment, quick effect and high benefit. Under normal circumstances, it can be sold from 2 to 3 months, with both skin and meat and high utilization rate.

Breeding technique of yellow dolphin

The yellow dolphin matures early. Generally speaking, 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 still has to delay breeding after 70 days, and the female dolphin's sexual cycle is 16 days.

1. Seed selection: plump body, strong bones, normal limb shape, bright eyes, good nutritional status, bright coat color, symmetrical testes of male dolphins, normal development of female vulva, soft and elastic skin, no depilation and other skin diseases.

2. Optional: the duration of estrus of the yellow dolphin is 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 Mel 68 days, and the number of offspring is generally 5 in 3 Mel, and some 8 in 6 Mel. The young dolphins were weaned for 20 days and fed separately after weaning.

4. Purebred: when the yellow 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.

Feeding and management of yellow dolphin

Artificially raised yellow dolphins for pond breeding, can also be cage farming, 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 breeding, it is necessary to do a good job in indoor environmental sanitation. The house for raising yellow dolphins is not limited in length, it is better to sit north to south. The air in the house is fresh, the breeding room is disinfected once a month, and the trough and water plate are often washed clean, which is the key to raising a good yellow dolphin.