Feed additive for treating subclinical bovine mastitis of dairy cow
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A technology for feed additives and bovine mastitis, applied in animal feed, animal feed, medical raw materials derived from leeches/worms, etc., can solve problems such as endocrine dysfunction, increase of drug-resistant strains, antibiotic residues, etc., and achieve economic benefits , improve health and avoid adverse effects
Inactive Publication Date: 2015-08-12
XINCHANG DACHENG BIOLOGICAL SCI & TECH
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[0003] At present, antibiotics are the drug of choice for the treatment of subclinical mastitis, but long-term use of antibiotics has brought many hazards, suc...
Method used
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Embodiment 1
[0012] Embodiment 1: the preparation of the feed additive for the treatment of dairy cow recessive bovine mastitis
[0013] (1) Weigh the raw materials according to 9 parts of wormwood, 9 parts of jujube, 20 parts of astragalus, 4 parts of Kozi, 20 parts of Yuanbaocao, 4 parts of Wangbuliuxing, 4 parts of medical stone and 9 parts of leeches;
[0014] (2) Mix the weighed raw materials, ultrafinely pulverize them, and mix them well to obtain the feed additive for treating recessive bovine mastitis in dairy cows.
Embodiment 2
[0015] Embodiment 2: the preparation of the feed additive for the treatment of dairy cow recessive bovine mastitis
[0016] (1) Weigh the raw materials according to 10 parts of wormwood, 10 parts of jujube, 15 parts of astragalus, 4 parts of Kozi, 15 parts of Yuanbaocao, 3 parts of Wangbuliuxing, 3 parts of medical stone and 8 parts of leeches;
[0017] (2) Mix the weighed raw materials, ultrafinely pulverize them, and mix them well to obtain the feed additive for treating recessive bovine mastitis in dairy cows.
Embodiment 3
[0018] Embodiment 3: the preparation of the feed additive for the treatment of dairy cow recessive bovine mastitis
[0019] (1) Weigh the raw materials according to 5 parts of wormwood, 5 parts of jujube, 10 parts of astragalus, 2 parts of Kozi, 10 parts of Yuanbaocao, 2 parts of Wangbuliuxing, 2 parts of medical stone and 5 parts of leech;
[0020] (2) Mix the weighed raw materials, ultrafinely pulverize them, and mix them well to obtain the feed additive for treating recessive bovine mastitis in dairy cows.
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Abstract
The invention discloses a feed additive for treating subclinical bovine mastitis of dairy cow, and belongs to the technical field of feed additives. The feed additive is composed of the following raw materials in parts by weight: 5 to 15 parts of wormwood, 5 to 15 parts of jujube, 10 to 30 parts of radix astragali, 2 to 5 parts of terminalia chebula, 10 to 30 parts of hypericum sampsonii, 2 to 5 parts of cowherb seed, 2 to 5 parts of medical stone, and 5 to 15 parts of leech. The provided feed additive can treat dairy cow subclinical bovine mastitis, improves the health status of dairy cows, and guarantees the dairy output and quality against the influence of subclinical bovine mastitis. The raw materials of the feed additive are natural and harmless, thus the feed additive is harmless to human and livestock, the economic benefits of dairy cow culture are greatly increased, and the adverse effect of antibiotics on dairy cows and dairy product quality is avoided.
Description
technical field [0001] The invention belongs to the technical field of feed additives, and in particular relates to a feed additive for treating latent bovine mastitis in dairy cows. Background technique [0002] Mastitis, especially invisible mastitis, is a breast disease with a high incidence rate during the lactation period of dairy cows. It can cause a sharp decline in the lactation skills and milk production of affected cows, and cause reproductive dysfunction in dairy cows. It has become a common and frequently-occurring disease in dairy farms , seriously restricting the development of the dairy industry. According to statistics, once mastitis occurs in dairy cows, the milk production will drop by 8% on average, 5% in mild cases, and 26%-10% in severe cases. The incidence of mastitis in dairy cows in my country is very high. According to the survey results of Yuan Yonglong and others, the average incidence of clinical mastitis is 33.41%, and the average positive rate ...
Claims
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