一、锌与健康人体中锌的主要来源是食物。动物性食物如:肉类、蛋类、乳、鱼、贝类等含锌量较高,是人体锌的主要来源,植物性食品含锌量低于动物性食品。蔬菜、谷类中锌的含量取决于土壤,储存的方式及加工情况。用镀 First, zinc and healthy The main source of zinc in the human body is food. Animal foods such as: meat, eggs, milk, fish, shellfish and other high zinc content is the main source of human zinc, zinc content of plant foods is lower than animal food. The content of zinc in vegetables and cereals depends on the soil, the method of storage and the processing conditions. With plating