奶牛乳房炎严重影响奶业生产。本试验使用中兽药散剂替代抗生素对临床型奶牛乳房炎进行治疗,并对治疗过程中的奶牛乳房炎病程情况、奶牛免疫情况和牛奶品质进行观察,评估中兽药散剂的治疗效果。结果显示:中兽药散剂可有效通乳消痈;可降低牛奶中体细胞数量;可提高粒细胞含量(从2%以下提高到46.3%);可抑制炎症,降低IL-1β、IL-6和TNF-α的含量(降低66.3%~71.0%)。得出结论:中药散剂可提高奶牛的免疫功能,治疗乳房炎。
Mastitis seriously affects dairy production. In this study,Traditional Chinese Veterinary Medicine(TCVM)was used to treat cows with clinical mastitis to test its possibility as a potential alternative to antibiotics for bovine mastitis treatment. This study employed the course of bovine mastitis,immune level in dairy cows,and somatic content of the dairy to analyze the treatment effect. The results showed that the TCVM effectively promoted lactation for resolving carbuncle,reduced the amounts of somatic cells in milk to normal levels. After treatment by TCVM,the proportion of granulocytes increased from less than 2% to 46.3%. The contents of IL-1β,IL-6 and TNF-α were decreased by 66.3%~71.0%. In conclusion,TCM powder could improve the immune level of dairy cows and antagonize dairy cow mastitis.
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