Preparation method of feed additive for improving digestive system of young sheep

Abstract

The invention aims at providing a preparation method of a feed additive for improving a digestive system of young sheep. In order to achieve the purpose, the feed additive is prepared by mixing the following components in parts by weight: 40-70 parts of arteisia frigid general flavones, 5-10 parts of rheum officinale, 10-20 parts of bicolor Schisandra chinensis, 5-10 parts of elecampane and 10-20 parts of rhizoma dioscoreae nipponicae. The preparation method comprises the following steps: crushing the components, then mixing the crushed components uniformly, mixing well with 30% ethanol and sealing, thereby obtaining the feed additive.

Description

technical field [0001] The invention relates to a feed additive, in particular to a preparation method of a feed additive for improving the digestive system of lambs. Background technique [0002] In intensive sheep production, the feeding environment and nutrition of lambs after they leave the ewes change, and gastrointestinal diseases are prone to occur. Because this kind of disease has higher incidence and mortality, it brings huge losses to the sheep breeding industry. [0003] In order to control the disease, drugs such as antibiotics and chemically synthesized drugs are widely used, resulting in drug resistance in livestock and poultry without effect; and serious drug residues in meat directly endanger human health. [0004] Mongolian medicine is rich in resources, has no drug resistance and drug residue risk, and has low toxicity. It can play a comprehensive role in the process of preventing and treating diseases, so it is widely favored. Contents of the invention ...