1. The construction of shed black bone sheep is suitable for breeding in the north and south of China. The climate in the south is warm and moist, and the construction of sheep houses is generally simple. Because the winter is not too cold, the sheep pens only require shelter from wind and rain. North China is colder in winter, and the general requirements for sheep pens are that the terrain is high, north-south and leeward, and it is best to build a cool place in a dry place where it can be cool in winter and cool in summer and near the water's edge. Black bone sheep in the peasants' homes in the producing areas generally use idle old houses as sheep huts, and the effect is very good. In short, the sheep-pen building is made on the spot, because it is simple, low-cost and easy to feed. The construction area of ​​the sheep house is calculated based on the area occupied by each sheep, and the size of the sheep is determined by the number of sheep. The ram is 1-2 square meters; the adult ewes are 0.8-1.4 square meters; the bred sheep is 0.5-0.6 square meters; Pregnant ewes and nursing ewes are 1.2-2.2 square meters; lambs are 0.4-0.5 square meters. The building materials can be stone, red brick, adobe, branches, etc. The building height is 1 meter.
2. The superior quality of the ram that selects the rams has a great influence on the quality of the entire herd. An excellent male ram can be equipped with multiple ewes. Therefore, we should pay great attention to the selection and breeding of rams. The rams are best at the age of 1 year. They should be healthy, strong, energetic and moderately sensational. The two testicles should have the same size, strong sexual desire and normal development. The selection of breeding ewes requires a wide hindquarters and good breast development. In short, the appearance and production performance of the breeding sheep that are reserved for use must conform to the requirements and characteristics of the species and have no disease. Ukrainian goats are estrus all year round and can mate and give birth during the year.
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