Additive for mutton sheep fattening silage

Abstract

The invention relates to an additive for mutton sheep fattening silage, which consists of the following ingredients in percent by weight: 60 to 80 percent of digest and absorption promotion type Chinese medicine, 30 to 40 percent of immunity strengthening Chinese medicine, 2 to 5 percent of antioxidation Chinese medicine and 2 to 5 percent of preservative Chinese medicine. The additive quantity accounts for 1 to 3 percent of the feed quantity. The invention has the fattening effects that through the feeding of one fattening period, the average weight increase of the fattened sheep can reach about 210g per day, the fattening time is shortened by about 15 days, and the killing rate reaches higher than 38 percent.

Description

technical field [0001] The invention belongs to the field of agriculture and relates to an additive for silage for fattening mutton sheep. Background technique [0002] With the improvement of living standards, people pay more and more attention to the maintenance of the body. Due to the emergence of some diseases, many people dare not eat pork, and cattle and sheep are herbivores, so they are green food, which is more conducive to people's health. . From the perspective of rural reality, farmers raise more pigs and fewer cattle and sheep. Most of the young and strong farmers work outside the home. Only a few old people breed and they are free-range, and there are not too many large-scale farming. Therefore, the demand for mutton will further intensify, and it is expected that the price will continue to run at a high level in the future, and may even rise. The prospect of sheep breeding is very promising. Sheep are ruminants. Sheep eat grass through rumination and defoamin...

AI Technical Summary

Problems solved by technology

However, the traditional grazing and free-range breeding, limited by pastures, can no longer meet the market demand for mutton, so the best way of breeding is captive breeding

However, the feed provided to mutton sheep is usually straw with high crude fiber content and low nitrogen content. The insufficient supply of concentrate leads to low rumen fermentation level and low feed utilization rate, which leads to slow weight gain of mutton sheep. Low economic benefit