Bioactive preparation for promoting lactation and preventing and treating livestock recessive mastitis and preparation method thereof

The invention belongs to the field of biological preparations, relates to a bioactive preparation for promoting lactation and preventing and treating livestock recessive mastitis, and a preparation method thereof. Thebioactive preparation is prepared from the following components: 3.85-6.0g of melatonin cyclodextrin inclusion compound, 5-10ml of Tween 80, 474-674ml of alcohol, 1.7-4.2g of soy isoflavones, 8.3-11.0g of dchydrodiisoeugenol, 11.0-27.5g of tea polyphenols, 12.5-20.5g of chlorogenic acid, water for injection, and dilute hydrochloric acid. The bioactive preparation can effectively promote lactation while treating recessive mastitis. 本发明属于生物制剂领域，涉及种催奶及防治家畜隐性乳房炎的生物活性制剂及其制备方法，其原料是按照以下组份组成：褪黑素环糊精包合物3.85-6.0g、吐温80 5-10ml、酒精474-674ml、大豆异黄酮1.7-4.2g、王不留行黄酮苷8.3-11.0g、茶多酚11.0-27.5g、绿原酸12.5-20.5g、注射用水、稀盐酸，本发明在治疗隐形乳房炎的同时，还能够有效的增加泌乳量。