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用原子吸收光谱分析法,测定了健康水貂与自咬症水貂血清中铁、锌、铜、钙、镁、钾、钠、钴、镍、铬、镉、锰等十二种金属元素的含量,除后五种元素未能直接测出外,其余七种元素在健康水貂与自咬症水貂血清中的含量,其差异均不显著(P>0.05),所以,认为水貂自咬症的发生与上述七种金属元素在血清中的含量无关,其所测得的值均可作为水貂正常含量的指标。这七种金属元素在血清中的含量是:Fe 2.766ppm、Zn 3.482ppm、Cu 1.492ppm、Ca 163.4ppm、Mg 31.57ppm、K 313.2ppm、Na 3029.2ppmm。
The contents of iron, zinc, copper, calcium, magnesium, potassium, sodium, cobalt, nickel, chromium, cadmium and manganese in the serum of mink and mink were measured by atomic absorption spectrometry Five elements can not be directly measured, the other seven elements in the health mink and self-bite mink serum content, the difference was not significant (P> 0.05), therefore, that mink self-bite disease occurs with the above-mentioned seven metals The content of elements in the serum has nothing to do, its measured values can be used as an indicator of the normal content of mink. The contents of these seven metal elements in the serum were: Fe 2.766 ppm, Zn 3.482 ppm, Cu 1.492 ppm, Ca 163.4 ppm, Mg 31.57 ppm, K 313.2 ppm, Na 3029.2 ppmm.