高原型牦牛血清常量元素浓度研究  

Measurement on the Concentration of Major Elements in the Serum of Plateau Type of Yak

作　　者：盛廷智 李鹏凤 

机构地区：[1]青海省乐都县畜牧兽医站,青海乐都810700

出　　处：《安徽农业科学》2013年第15期6713-6713,6766,共2页Journal of Anhui Agricultural Sciences

摘　　要：[目的]为兽医临床上疾病诊断提供科学依据。[方法]采用火焰原子吸收法测定高原型牦牛血清钾、钠、钙、镁浓度,并采用钼锑抗比色法测定血清无机磷浓度,采用硝酸汞滴定法测定血清氯浓度。[结果]不同年龄高原型牦牛血清常量元素含量无显著差异(P>0.05)。除成年公牦牛的血清钙和磷含量高于母牦牛外,不同性别高原型牦牛其他指标无显著性差异(P>0.05)。[结论]该研究可为高原型牦牛的补饲提供依据。[Objective] The research aimed to provide scientific basis for the diagnosis of veterinary disease in the clinical.[Method] The concentrations of potassium,sodium,calcium,magnesium in the serum of plateau type of yak were measured by flame atomic absorption method.The concentration of inorganic phosphorus in the serum was measured by Molybdenum-Antimony determination method.The concentration of chlorine in the serum was determined by mercury nitrate titration method.[Result] The content of major elements in the serum of different sex of plateau type of yak had no significant difference（P＆gt;0.05）.The content of calcium and phosphorus in the serum of adult male yaks were higher than that in female yaks,other indices had no significant difference between different sex of plateau type of yak（P＆gt;0.05）.[Conclusion] The research could provide basis for the supplementary feeding of plateau type of yak.

关 键 词：高原型牦牛 血清 常量元素 

分 类 号：S823.85[农业科学—畜牧学]