Red date concentrate supplement for reducing oxidative stress of fast fattening lambs

Abstract

The invention relates to the technical field of feeds, in particular to a red date concentrate supplement capable of effectively reducing oxidative stress of fast fattening lambs, and the red date concentrate supplement comprises the following raw materials: 25-50 parts of red dates, 5-30 parts of corn, 35-40 parts of cottonseed meal containing 42-46% of crude protein, 0.3-0.5 part of sodium bicarbonate, 7-9 parts of trace element and multi-vitamin premix, and 0.5-0.7 part of salt. According to the red date concentrate supplement, the characteristic of high energy concentration of imperfect red dates is fully utilized, the red date concentrate supplement can partially replace corn which is a shortage energy feed resource, and the red dates contain active ingredients such as jujube polysaccharides and polyphenols, so that the anti-oxidative stress of lambs caused by rapid fattening under the condition of high concentrate can be relieved, the immunity of the organism is improved, and the abnormal digestive problem of the gastrointestinal tract of lambs is reduced; moreover, due to the characteristic of high sugar content of the red dates, the problem of poor taste caused by the cottonseed meal can be improved, the palatability of the feed is improved, and thus the fattening animals are promoted to eat the feed and keep continuous weight gain.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a jujube concentrate supplement for reducing oxidative stress of fast fattening lambs. Background technique [0002] Jujube fruit is rich in nutrients, containing carbohydrates, lipids, proteins, organic acids, vitamins, amino acids, flavonoids, saponins, cyclic adenylic acid, vitamins, mineral elements and other components. The sugar content of jujube fruit is very high, ranging from 20% to 87%. Jujube also has a lot of calories, 400 kilojoules per 100 grams of fresh dates, and 1200 kilojoules per 100 grams of dried dates, which are similar to wheat and barley. Jujube contains 400-800 mg of vitamin C per 100 grams of fresh jujube except that it contains a lot of sugar. Jujube also contains certain fat, cellulose, fruit acid, vitamin A, vitamin B1, vitamin B2, vitamin E, vitamin P, and iron. , phosphorus, calcium and other indispensable trace elements for human body. The main bio...

AI Technical Summary

Problems solved by technology

In response to the above problems, Chinese herbal medicines, antibiotics and other drugs are usually added. Although the symptoms can be partially relieved, long-term use will affect the intestinal micro-ecological balance of lambs, which will also increase the cost of feeding and reduce the quality of lamb meat.