Fürll M, Schäfer M, Dabbagh M N
Medizinischen Tierklinik, Veterinärmedizinischen Fakultät, Universität Leipzig.
Berl Munch Tierarztl Wochenschr. 1993 Nov;106(11):370-7.
Three-week intraruminal butyric acid resp. Na-butyrate load in young fattening bulls, fattening bulls and cows induces different changes of mineral metabolism dependent on acid-base-stress. In young fattening bulls we observed typical sings of acidosis hyperphosphatemia and hypercalcaemia resp. hyperphosphaturia and hypercalciuria. In fattening bulls and cows we did not see such changes. Strong acidotic metabolism suppresses the activity of alkaline phosphatases significantly. During a three-week butyric acid load changes in bone mineralisation did not develop.
对育肥牛犊、育肥牛和奶牛进行为期三周的瘤胃内丁酸或丁酸钠负荷，会根据酸碱应激诱导矿物质代谢发生不同变化。在育肥牛犊中，我们观察到酸中毒、高磷血症和高钙血症以及高磷尿症和高钙尿症的典型症状。在育肥牛和奶牛中，我们未观察到此类变化。强烈的酸中毒代谢会显著抑制碱性磷酸酶的活性。在为期三周的丁酸负荷期间，未出现骨矿化变化。
