• 每天应该摄入多少克糖?

    16-07-16 The 2015 Dietary Guidelines for Americans recommends that less than 10 percent of daily calories come from added sugars. Thats under 200 calories, or 50 grams, in a 2,000-calorie diet. Reality check: If youve been avoiding fruits that are high in su...

  • 糖类对植物的分枝起决定作用

    14-04-09 A new study published in the Proceedings of the National Academy of Sciences by scientists at the University of Queensland, Australia, overturns a long-held theory in plant science. Researchers at the U.S. Department of Energy's (DOE) Brookhaven Nat...

  • 有机西红柿含更多维生素C与糖类

    13-02-21 Tomatoes grown on organic farms accumulate higher concentrations of sugars, vitamin C and compounds associated with oxidative stress compared to those grown on conventional farms, according to research published February 20 in the open access journa...

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