Farmers' captive breeding of sheep can solve the increasingly prominent contradiction between agriculture, forestry and animal husbandry, open up forage resources, make comprehensive utilization of crop stalks, return land abdomen, provide more organic fertilizer for agriculture, increase grain output, and reduce natural ecological resources. Excessive use, but also reduce the environmental pollution caused by the burning of straw, is conducive to the improvement of the ecological environment; compared with grazing, sheep grow fast, slaughter early, good locust, high meat yield, good economic returns.
Choose a good variety
It is very important to choose a good variety for keeping sheep. At present, the breeds of sheep raised in our city, such as the Little Tail Han sheep, the hornless Merino fine-wool sheep, and the hornless roads Seth, Suffolk and Charolais imported from abroad in recent years are suitable for housing and feeding. It is worth mentioning here that if the business purpose is to sell sheep, purebred breeding should be carried out; if it is to develop commercial sheep, the use of hornless Seth, Suffolk, and Charolais and Small Tail Han sheep should be used. Merino fine wool sheep do a good job of economic hybrids to get the most economic benefits.
Building a comfortable home
The basic requirements of the sheep house are ventilation and dryness, hygienic and clean, cool in winter and cool in summer. Can be built into a single slope or fully enclosed. Monopocket-style general back wall height of 1.8 meters, the roof tilt of 15 degrees, in winter with a plastic sheet; closed wall height of 2.3 to 2.5 meters, door width of 2 to 2.5 meters, the window area of ​​the ground fifteen One minute and go to the sun. The sheep house floor is 20-30 cm above the ground outside the house and is paved with slopes for drainage. General adult sheep each account for an area of ​​about 1.5 to 2 square meters; pregnant ewes, nursing sheep, and breeding rams occupy slightly larger areas. Shepherd's playground, the area is about 2~3 times of sheep house area. Sheep can be allowed to freely move on the sports field, and they can eat fresh air and sun. At the same time, the air condition of the pen can be restored.
Sufficient forage
The preparation and preparation of forage is an important part of the supporting technology for caged sheep, and at the same time, it is the most important part of the operating cost of raising livestock. Each farmer should formulate a suitable storage and forage plan in accordance with local requirements, diverse mixes, balanced seasons and phased supply requirements. Forages and materials can be solved in four ways: The first is to fully collect pods and leaves with higher nutrition such as peanut pods, sweet potato pods, and willow leaves. The second is to crush or crush the dried corn stalks. Cultivation silage crop silage, the use of corn stalks after harvesting into 0.5 to 2 cm in the post-section of yellow, dry corn stalk smash. The third is the use of bad, slag by-products, such as vinasse, bean curd residue and so on. The fourth is planting pasture, such as alfalfa, grain pods and other high-quality pasture.
Strengthen feeding management
First, design the food trough, sink and salt trough, control the sheep to trample the forage, soil water and salt, and improve the utilization of fodder; at the same time, the sheep and the male and female sheep are raised separately. The second is the feeding method. Put the feed into the feeding trough to allow the sheep to feed freely. Feeding should be done a small number of times, 2 or 3 times a day. Do not cut water in the sink. Pay attention to change the water daily. Each sheep must be replenished with 5 to 10 grams of salt each day and placed in a salt tank to eat freely. At the same time, according to sheep's different growth phase configuration concentrate supplemented properly, the general fattening sheep straw forage and concentrate ratio is 4:1, 5:1 for pregnant sheep, and 4:1 for males.
Do a good job of preventing and controlling diseases
It is necessary to take precautions as the main method for the early treatment of diseases and combine feeding and management with disease prevention and treatment. To do a good job of feeding hygiene and disinfection. Daily feeds and drinking water must be kept clean. Do not feed molds, spoilage, poisonous, and inclusions. Feeding utensils are often kept clean. Sheds and sports grounds should be cleaned regularly and disinfected regularly. We must adhere to self-cultivation and self-cultivation, and we must not purchase goats from other places to prevent the spread of the disease. Regular preventive injections require injection of foot-and-mouth disease, goat pox, and sheep triple prevention. It is necessary to periodically repel insects, once each spring and autumn.
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