Nuoranne P
Nord Vet Med. 1978 Feb;30(2):74-82.
Studies were made to investigate the effect of food Mg level on ALAT, ASAT, LD and BASP values in pigs. The following conclusions were drawn:--a high food Mg level (0.31% in ordinary pig food) can cause an increase in serum BASP values.--leg weakness, at the primary stage, is hardly caused by disturbances in bone.--an ordinary diet low in Mg may cause an abnormal rise in ALAT values in pigs.--when feeding pigs on an ordinary diet, pigs may suffer from Mg deficiency despite the fact that the food Mg content is distinctly higher than that recommended by international norms for feeding.--a prompt lowering of food Mg level can cause a manifest increase in ASAT, LD and BASP values within 2 to 3 days in pigs. Heart and liver injuries caused by low Mg diets and the individual ability of pits to utilize magnesium were discussed.
开展了多项研究以调查食物中镁水平对猪的谷丙转氨酶（ALAT）、谷草转氨酶（ASAT）、乳酸脱氢酶（LD）和碱性磷酸酶（BASP）值的影响。得出了以下结论：——高食物镁水平（普通猪饲料中为0.31%）会导致血清碱性磷酸酶值升高。——初期腿部无力几乎不是由骨骼紊乱引起的。——普通低镁饮食可能会导致猪的谷丙转氨酶值异常升高。——用普通饮食喂养猪时，尽管食物中的镁含量明显高于国际喂养标准所推荐的水平，猪仍可能出现镁缺乏症。——迅速降低食物镁水平可在2至3天内使猪的谷草转氨酶、乳酸脱氢酶和碱性磷酸酶值明显升高。讨论了低镁饮食导致的心脏和肝脏损伤以及猪利用镁的个体能力。
