Feed additive for reducing cow body cells and treating recessive mastitis and preparation method of feed additive

Abstract

The invention discloses a feed additive for reducing cow body cells and treating recessive mastitis and a preparation method of the feed additive. The feed additive is prepared from the following raw materials in parts by weight: 10-15 parts of antibacterial peptide, 5-10 parts of geobacillus sp, 10-15 parts of yeast, 15-20 parts of cottonrose hibiscus leaf, 20-30 parts of andrographis paniculata, 10-20 parts of thesium chinense, 5-10 parts of cowherb seed, 15-20 parts of mongolian dandelion herb, 10-20 parts of epimedium, 20-30 parts of astragalus membranaceus, 5-10 parts of lindera aggregata leaf, 1-5 parts of sea buckthorn seed powder, 1-5 parts of corn pollen, 0.2-0.3 part of organic chelated zinc, 0.3-1 part of organic chromium and 8-15 parts of coated threonine. The additive can quickly reduce the body cell number, quickly cure the recessive mastitis, enable a cow to quickly restore to be the healthy production state, avoid generation of clinical mastitis, comprehensively improve the immunologic function of the body of the cow in the lactation period, effectively prevent generation of various diseases, highly improve the anti-stress capability of the cow in the perinatal period, effectively prevent generation of antenatal and puerperal diseases, highly improve the vaccine protection rate, strengthen the immune antibody level, and avoid immune clearance, immune inhibition and vaccine stress.

Description

technical field [0001] The invention relates to a feed additive, in particular to a feed additive for reducing cow somatic cells and treating subclinical mastitis and a preparation method thereof. Background technique [0002] Mastitis, also known as milk carbuncle, milk yellow, and milk swelling, is a carbuncle due to the condensation of blood stasis and poisonous gas in the breast. This disease is more common in postpartum lactating cows, especially lactating cows. [0003] Mastitis is one of the most common diseases of dairy cows, and it is also the most harmful disease to dairy cow production. Mastitis is an inflammatory change that occurs when breast tissue is stimulated by physical, chemical and microbial stimulation. It is characterized by increased somatic cells in milk, pathological changes in mammary gland tissue, and abnormal milk properties and quality. Wherein recessive mastitis harm mastitis average incidence rate is as high as 40%~65%. Cows with mastitis n...

AI Technical Summary

Problems solved by technology

[0006] At present, farmers often abuse antibiotics, hormones, and chemical synthetic drugs to treat dairy cows with subclinical mastitis, which not only causes endocrin

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