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近年来,越来越多的人注重在饮食中摄入多种营养素。其实,仅仅只靠营养素种类齐全还不够,还要达到一定的数量和比例。食物种类越多,营养素互补优势越大。多样膳食益处多近年来,食物多样化被越来越多的人所认可。食物多样化,即每天吃的食品种类要多,尽可能涵盖谷类、蔬菜和水果类、鱼禽肉蛋类、奶类和豆类等;同时,各类食品要经常变换着吃,多种
In recent years, more and more people pay attention to ingest many kinds of nutrients in the diet. In fact, just rely on the full range of nutrients is not enough, but also to achieve a certain number and proportion. The more types of food, the greater the advantages of complementary nutrients. In recent years, food diversification has been recognized by more and more people. Food diversification, that is, eat more types of food every day, as far as possible cover cereals, vegetables and fruits, fish and poultry eggs, milk and beans, etc .; the same time, all kinds of food to change often eat,