Meat sheep ration matching technology
The combination of sheep's diets is a highly technical task in sheep production. Traditional feeding methods can no longer meet the needs of the modern sheep industry. Traditional feeding methods can not provide sheep with nutrient-balanced diet, but also cause a lot of waste of feed resources. Understanding and mastering the principles and methods of ration matching is the basis for scientifically raising sheep.
Sheep are ruminants and feed should be based on roughage. In combination with local conditions, we should fully and rationally use feed resources such as local pastures, crop stalks, and agricultural and sideline processed products. At the same time, we must scientifically select feed types and determine reasonable rations according to the nutritional needs and digestive characteristics of sheep at different physiological stages. With the proportion and processing modulation method. This can not only meet the biological characteristics of sheep, but also save a lot of feed, reduce costs and increase economic efficiency.
The feed for mutton feeding day and night is called diet. According to the feeding standards of mutton sheep and the value of feed nutrient components, a number of feeds are selected and formulated to meet the needs of mutton sheep for maintenance and production. These feeds are called full-price rations. When using full-price diets, you should master the following principles:
1. Feed should be reasonable. The mutton sheep is a ruminant animal. When it comes to diets, it should be properly matched with crude feed according to its physiological characteristics.
2. Pay attention to the quality of raw materials. High-quality forage grasses are used, and it is forbidden to feed toxic and moldy feeds.
3. A variety of collocations. Adapting to local conditions and diverse collocations will not only increase palatability, but also achieve nutritional complementarity.
4. Diet volume should be appropriate. If the volume of the diet is too large, the sheep cannot eat it; if the volume is too small, it may be difficult for the sheep to meet the nutritional needs and hunger is inevitable. Generally 0.3 kg to 0.5 kg of hay or 1 kg to 1.5 kg of grass per 10 kg of body weight.
5. The diet should be relatively stable. Changes in diet can affect rumen fermentation, reduce the absorption of nutrients, and even cause digestive diseases.
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