农业科学
water chestnut
water caltrop
化学
water chestnut
In order to discover the main components of the water chestnut, the kernel of this plant was distilled with 95% alcoholas reference. Then solvents with different polarities were used to extract the liquor.
为了研究水生植物菱中的保健功能成分,用95%乙醇提取菱,并用极性不同的溶剂萃取提取液,继而用硅胶薄层将萃取液进行分离,结果表明菱中确实含有黄酮类化合物,菱作为一种具有保健作用的功能食品非常有开发价值。
环境科学技术
trapa bispinosa roxb
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