Special-purpose feed for accelerating growth of black-bone sheep and preparation method thereof

Abstract

The invention discloses a special-purpose feed for accelerating growth of black-bone sheep and a preparation method thereof. The feed comprises corn, bran, bean cakes, green hay, sweet potato vines, peanut vines, sweet potato vines, sesame cakes, sunflower cakes, oil cakes, bone meal, monensin sodium, zinc bacitracin, urea phosphate, salt, special trace elements for sheep, a complex vitamin agentand complex zymophyte. According ot the invention, the growth of the black-bone sheep is accelerated by mutual cooperation of coarse materials and fine materials; the coarse materials include the green hay, sweet potato vines, peanut vines and sweet potato vines, so that the palatability is high and the nutritional value is great, the gastrointestinal motility is promoted, and the digestive ability is enhanced to improve the utilization rate of the feed; the coarse materials are available in source and the cost is low; and the fine materials are used for supplementing protein, carbohydrate, minerals, vitamins and the like required by the sheep, so that the sheep has the comprehensive nutrients to enhance the immunity and accelerate growth.

Description

technical field [0001] The invention belongs to the technical field of animal feed processing, in particular to a special feed for improving the growth speed of black-bone sheep and a preparation method thereof. Background technique [0002] The origin of the black-bone sheep is in the plateau region of Yunnan, which is about 3000 meters above sea level. It was introduced to southern Anhui, where the altitude is only 100 to 200 meters. , each sheep can only be supplemented with a small amount of corn (less than 50g / head) every day, resulting in slow growth of the original black bone sheep, small bones, poor economic benefits, and the grazing method is difficult to form economies of scale, and it is difficult to meet people's increasing demand Mutton consumption demand, so the large-scale breeding of sheep in the future is the general trend. Compared with the traditional grazing method, the large-scale captive breeding of sheep requires special feed, and the special feed for...

AI Technical Summary

Problems solved by technology

However, the feed is mainly concentrated feed. Although there are coarse materials such as corn stalks and peanut stalks, the coarse materials have not been fermented and have a low absorption rate, which cannot effectively promote the metabolism, growth and development of sheep.