芪黄素对奶牛乳房炎及其生产性能影响的研究

Studies on Stilbene Flavin Affect the Performance of Dairy Cow Mastitis and its Production Performance

为了研究芪黄素对奶牛乳房炎及其生产性能的影响,通过对产奶牛中随机选择177头奶牛,进行拌料饲喂双盲对比试验。每月统计牛奶产量、乳房炎发生率等数据,研究芪黄素对奶牛乳蛋白率、乳脂率、产奶量、体细胞数和乳房炎发病率的影响。结果表明:芪黄素对奶牛体细胞数的改善和产奶量的提升具有显著作用,乳房炎的平均发病率在用药后出现了明显的下降,且呈显著下降,这表明芪黄素预防奶牛乳房炎效果显著。

In order to study the effect of flavin on cow mastitis and its production performance,A double-blind comparative trial of condiment feeding was conducted by randomly selecting 177 cows from dairy cows.Monthly statistics on milk production,incidence of mastitis,etc.were performed to investigate the effects of cilexetil on the milk protein rate,milk fat percentage,milk yield,somatic cell count,and incidence of mastitis in dairy cows.The results showed that quercetin had a significant effect on the improvement of somatic cell number and milk production of dairy cows.The average incidence of mastitis decreased significantly after treatment and showed a significant decline,indicating that axetine prevents cows mastitis effect is significant.