富硒食品，就是富含微量元素硒的食品。一般分为天然富硒食品（又称植物活性硒食品），外源硒富硒食品（也称人工有机硒食品），比如富硒米、黑山药 、黑芝 麻，黑豆，黑花生，黑米、大 蒜、加拿大猪肉等都含有硒元素。
目的对比食用富硒食品前后老年人血硒水平的变化，为老年人硒膳食营养提供参考。
Objective Compared the change of blood se level in the elderly people before and after taking food enriched-selenium, and provided references of meal nutrition for the elderly people.
选用富硒地区出产的萝卜，调入各种调味料，制成四种风味的萝卜干，可以满足不同的消费者，它们是既有营养又可口的休闲食品。
The dried radishes of four different flavors are prepared with radishes from regions rich in selenium, added with various seasonings. They are nourishing and tasty, and may serve different consumers.
通过研究野生富硒植物薇菜的粘弹性力学性质等为食品物性学研究提供生物力学参数。
In order to provide the biomechanical parameters, research on the osmunda cinnamomea which is a kind of plant full of Se was conducted.
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