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微量元素Ｚｎ、Ｃｕ、Ｆｅ及常量元素Ｃａ、Ｍｇ在应激状态时的代谢具有重要作用［１］。Ｃｕ在维持机体内环境的稳定。电子传递以及氧化磷酸化过程中有重要的功能。Ｃｕ的摄入不足标志之一是高胆固醇血症［２］。Ｚｎ可涉及多种酶的活性，Ｓｔｅｗａｒｔ等（１９７２）发现血?
Trace elements Zn, Cu, Fe and constant elements Ca, Mg metabolism in the stress state has an important role [1]. Cu in maintaining the stability of the body environment. Electron transport and oxidative phosphorylation have important functions. One of the hallmarks of Cu ingestion is hypercholesterolemia [2]. Zn can be involved in a variety of enzyme activity, Stewart et al (1972) found that blood?