Key Points and Methods of Hu Sheep Breeding Technology
The Hu sheep is a very important domestic animal and also a protected livestock breed in China. The Hu sheep has a very wide range of uses, including meat and hide. The Hu sheep reaches sexual maturity early, shows obvious signs of estrus, has strong reproductive capacity and a relatively fast growth rate, making it a breed with high economic benefits. So how should Hu sheep be raised? Below, the editor brings you the breeding technology for Hu sheep. Let's take a look!
1. Selecting Superior Breeds
The degree of breed excellence is closely related to the growth ability and quality of Hu sheep. We should select breeding rams with uniform body size and fast growth. During breeding, attention should be paid to crossbreeding to prevent inbreeding. When introducing breeds, attention should be paid to their purity, ensuring they possess the growth advantages of Hu sheep; otherwise, the commercial value of the Hu sheep will be reduced. After selection, attention should be paid to preparing for breeding. After gradually entering the breeding period, it is best to raise them in separate groups, and then when they begin estrus and are ready for mating, carry out the breeding work.
2. Breeding Preparation
The Hu sheep reaches sexual maturity relatively early. About half a year after birth, Hu sheep lambs will enter the sexual maturity period. When they are about 9 months old, they can be mated. The estrus period of ewes is about 3 weeks. Generally, the best mating time is within 1-2 days after the ewe goes into estrus. The late gestation cycle of ewes is about 5 months, and there are no great requirements for the breeding season. If re-mating is needed, we generally carry it out within the 10th hour and 20th hour after estrus. During mating, management work should be done well, and the proportion of nutrition in the feed should be increased to improve the conception rate.
3. Key Feeding Points
The feed for Hu sheep is mainly forage grass, and it should be fed together with concentrated feed. For breeding sheep, young sheep, etc., the feeding of concentrated feed must not be neglected. The amount should be ensured so that the sheep eat their fill. If the sheep bleat after finishing, it means they have not had enough, and they should be supplemented in time. When feeding, the principle of fixed time and fixed quantity should be followed, feeding about twice a day. A single feed should not be fed for a long time, to prevent insufficient nutrition from affecting the growth of Hu sheep. We can add a small amount of salt to the feed; salt can enhance the appetite of Hu sheep and promote digestion.
4. Disease Prevention and Control
Diseases can pose a fatal threat to the growth of Hu sheep. This is especially true of some infectious diseases, such as sheep plague and foot-and-mouth disease. We must pay special attention to these during the breeding process. Do not feed moldy and spoiled feed, to prevent triggering gastrointestinal diseases in Hu sheep. Then, do a good job in epidemic prevention for Hu sheep to improve their stress resistance. Also, the sheep shed should be disinfected regularly, and the feeding, activity and feces of Hu sheep should be observed frequently. After abnormalities are found, they should be isolated in time, then the specific cause should be identified, and corresponding measures should be taken.
The above is a brief introduction to Hu sheep breeding technology. The breeding technology for Hu sheep is actually similar to that for domestic sheep. The most important thing is still to do a good job in management and disease prevention and control, enhance the growth ability of Hu sheep, and avoid affecting breeding benefits. That is all for today's introduction. This article is for reference only. Thank you all for reading and supporting.