Harthoorn A M, Turkstra J
J S Afr Vet Assoc. 1976 Sep;47(3):183-6.
Selenium levels in the liver of animals living in the Umfolozi Game Reserve in Natal and in the Sabi Sand Nature Reserve in the Eastern Transvaal were studied by instrumental neutron activation analysis. The distribution of the selenium content was followed for about 16 months and attempts have been made to explain seasonal fluctuations of the selenium level.
通过仪器中子活化分析研究了生活在纳塔尔省乌姆福洛济野生动物保护区和东德兰士瓦省萨比沙地自然保护区的动物肝脏中的硒含量。对硒含量的分布进行了约16个月的跟踪，并试图解释硒水平的季节性波动。
