1. Election of good breeds. China's mutton sheep breeds are rich in resources, and there are many excellent local breeds. Their meat production performance is no less than that of foreign breeds. Among them, small-tailed sheep, big-tailed sheep, southern sheep, sheep, Altai sheep, etc. It is characterized by early maturity, high lamb production, strong adaptability, good meat quality, and strong disease resistance. To improve the production efficiency of mutton sheep, we must choose mutton sheep breeds that grow fast and have high feed rewards. Use the local mutton sheep for crossbreeding and improvement, and use their offspring to develop mutton sheep production so as to increase the growth rate and the mutton grade, which is suitable for China's national conditions. Practice has proved that the use of Boer goats as a parent, the local breed sheep as a female parent, the production of hybrid sheep can achieve better results. infrared thermometer,thermometers digital non contact,gun thermometers for medical Shenzhen Urion Technology Co., Ltd. , https://www.urionhealth.com
2. Change feeding management. According to the law of growth and development of mutton sheep, we should do a good job of compound feeds and adopt fast and short-term fattening techniques to increase the growth rate of mutton sheep and the mutton varieties.
3. Improve the sheep environment. The sheep house adopts the structure of the building to ensure that the sheep house is ventilated and dry, so that it can be warm in winter and cool in summer.
4. Pay attention to disease prevention and treatment. Due to changes in feeding and management, large-scale rearing is apt to cause diseases. According to the local disease law, a set of local disease prevention procedures should be established.
5. Protect local breeds. Strengthening the protection of local goat breeds, selecting breeding, establishing core groups, and laying the foundation for the establishment of a hybrid breeding system is a prerequisite for the overall improvement of aquaculture efficiency in a region.