Soprano goats, from small growth to heat to about three months but this time is not recommended breeding, because the body of the goat is not yet mature.

Generally the first mating ewes, weight is 65%-70% of the weight of the adult sheep.

Autumn and winter

Every year in September and October, female goats are generally in heat, male goats have a strong libido, coupled with the cool weather, suitable climate, rich feed resources, goat fat is good, the fall breeding ewes in winter lambs produced by the body quality is good.

1, strengthen the nutrition

Autumn, goat farmers in addition to strengthening the breeding management of suitable ewes, so that it has a good breeding condition, but also pay special attention to the breeding ram nutrition. After the start of breeding, let the breeding ram forage enough grass, and depending on its physical condition, libido strength, mating task, every day, each head of supplemental feeding beans, wheat bran, cakes and other concentrates 0.5 to 1 kg, 10 grams of bone meal, 2 to 3 eggs, 15 grams of salt, fed in 3 times, the night can be fed more, so that it can be digested and absorbed in the night when resting in order to restore physical strength, and is conducive to the 2nd day of mating.

2, disease prevention and control

Autumn is the season of disease and epidemic, in addition to the application of levamisole or prothioimidazole to deworming of goats, while injecting vaccine immunization to prevent infectious diseases, but also to the prevention and treatment of common diseases of goats. Such as cold cough available perilla stalk, mint, citrus peel decoction, add salt a little irrigation, or with yellow gardenia, loquat leaf decoction irrigation; Gastroenteritis available soil poria decoction irrigation. In addition, removes the sheep house residue residual grass diligently, keeps the house dry and clean. Regularly use 3% carbolic acid solution, 2% alkali solution or 2% formalin solution disinfection. Regularly brush the sheep body to strengthen blood circulation and enhance disease resistance.

3, timely breeding

To grasp the estrus period of the ewe, to do timely breeding. Ewes in estrus are characterized by loss of appetite, chirping and restlessness, flushed and swollen vulva, vaginal discharge, frequent tail wagging, and the duration of estrus is 1 to 2 days. Ovulation begins 30 to 40 hours after estrus, so it is easiest to conceive a fetus about 30 hours after estrus. Ewes are more successful in breeding, especially at the end of estrus, and can be impregnated in one breeding. In production practice, it is common to adopt the method of two mating, the first mating interval of 12 hours after the second mating, which can improve the fertilization rate of ewes.

4, keep the fetus

After the ewes are bred and conceived, if the feeding management is not appropriate, it is easy to cause premature birth or abortion. To prohibit the feeding of moldy and toxic forage; forbidden to drink iced water on an empty stomach; forbidden to run, frightened, jumping, etc. in grazing, especially in the entrance and exit of the circle door or supplemental feeding to prevent each other from squeezing; habitual or congenital abortion of ewes, it is desirable to be injected with a certain time of injection of veterinary fetal preservation injection solution to prevent.