【摘要】 为了深入研究酮病的发生机理,选择荷斯坦奶牛作为实验动物,应用酮粉法和改良式水杨醛比色法随机检测分组,Ⅰ组为10头对照牛、Ⅱ组为10 头阳性牛。应用试剂盒比色法测定红细胞膜上ATPase 的活性变化。结果表明,阳性组和对照组相比,红细胞膜上ATPase的活性显著下降(P <0.05)。说明奶牛酮病影响红细胞膜上ATPase的活性变化。更多还原

【Abstract】 In order to study the mechanism of Ketosis, the holstein dairy cows were randomly divided into two groups according to the ketone body powder method and improved salicylaldehyde colorimetric method, groupⅠ(n=10)was the control, groupⅡ(n=10)was experimental, and determination changes of ATPase activity by reagent case colorimetric method. The results showed that there was a significant difference on changes of ATPase activity on the RBC membrance of control group compared with experimental group(P<(0.05)),and the ketosis in dairy cow influenced the ATPase activity on the membrance of RBC.更多还原