锰虽然是人体必需的重要微量元素 ,但摄入过量的锰的化合物 ,又会引起机体中毒。当然 ,与其它必需微量元素一样 ,单从食物中摄入是不至于引起锰中毒的 ,主要是在生产中或环境被污染的情况下可能造成锰中毒。锰和它的各种化合物的毒性不完全一致。不同形态的锰毒性也不一致 ,锰 Although manganese is an essential trace element essential to the human body, intake of excessive manganese compounds can cause poisoning to the body. Of course, just as with other essential trace elements, intake of food alone does not cause manganese poisoning, and manganese poisoning may be caused mainly during production or when the environment is contaminated. The toxicity of manganese and its various compounds is not exactly the same. Different forms of manganese toxicity is inconsistent, manganese