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根据优生优育的要求,现在人们日益重视孩子的饮食营养。怎样科学调配幼儿食品,让营养摄入量能够满足生长发展的需要,成为家长和幼儿园老师日益关心的问题。首先要更新观念。所谓营养好,不一定天天吃鱼肉鸡鸭,或是甲鱼、黄鳝等高价食品,而是要求营养素供应全面、合理。所谓科学调配,就是按照幼儿生长发育的需要,提供足够的各种营养素,除了碳水化合物、蛋白质、脂肪外,还必须重视补充各种维生素和微量元素。现在查明人体需要的微量元素有铁、氟、锌、铜、钼、钴、铬、锰、镍、硅、碘、硒、锡、钒等14种,每种
According to the requirements of prenatal and postnatal care, people nowadays pay more attention to children’s diet and nutrition. How scientific deployment of children’s food, nutrition intake to meet the needs of growth and development, as parents and kindergarten teachers increasingly concerned about the issue. First of all, to update the concept. The so-called good nutrition, not necessarily every day to eat fish, chickens and ducks, or turtle, eel and other high-priced food, but requires a comprehensive and reasonable supply of nutrients. The so-called scientific deployment, that is, in accordance with the needs of children’s growth and development, providing adequate variety of nutrients, in addition to carbohydrates, protein, fat, but also must pay attention to add a variety of vitamins and trace elements. We now identify the human body needs trace elements are iron, fluorine, zinc, copper, molybdenum, cobalt, chromium, manganese, nickel, silicon, iodine, selenium, tin, vanadium,