Selenium-rich Chinese herbal medicine antimicrobial-free feed for beef cattle

Abstract

The invention discloses a selenium-rich Chinese herbal medicine antimicrobial-free feed for beef cattle. The feed includes, by weight, 20-40 parts of selenium-rich flax cake, 30-45 parts of selenium-rich corn, 5-15 parts of pine needle powder, 12-25 parts of medical stone powder, 5-15 parts of edible mushroom residue, 5-10 parts of selenium-rich fly maggots, 10-15 parts of mangnolia officinalis, 5-10 parts of spina gleditsiae, 10-15 parts of Chinese wolfberries, 5-8 parts of fleece-flower roots, and 6-12 parts of pericarpium citri reticulatae. The feed contains various nutrients that are required in growth of fattening cattle, and not only ensures healthy production and supplies health-caring value, and can increase growth speed of the fattening cattle. By adding the traditional Chinese medicine additive, the feed has the effects of enhancing immunity, inhibiting bacteria and expelling pests, promoting growth and supplying nutrients. Selenium in the feed can effectively improve physical condition of cattle, and improves immunity and quickly gains body weight of the cattle. Selenium content of beef and other edible parts is not less than 200 [mu]g / kg.

Description

technical field [0001] The invention relates to a breeding field, in particular to a selenium-enriched Chinese herbal medicine non-resistant beef cattle feed. Background technique [0002] With the rapid development of animal husbandry in our country, the application of feed additives has become more and more extensive, which has made great contributions to ensuring the healthy development of animal husbandry and meeting people's demand for animal food, but it has also brought a series of problems. Due to the addition of a large number of chemical additives such as hormones and antibiotics in the feed, the application of additives is becoming more and more extensive. It has made a great contribution to ensuring the healthy development of animal husbandry and meeting people's demand for animal food, but it has also brought a series of problems. Since most additives belong to chemically synthesized drugs, such as hormones and antibiotics, while increasing the production of liv...

AI Technical Summary

Problems solved by technology

Since most additives belong to chemically synthesized drugs, such as hormones, antibiotics, etc., while increasing the production of livestock and poultry, the drug residues in livestock products increase, which directly endangers human health