| abstract |
The present invention relates to a method for preparing a rutin-containing extract from buckwheat, and more particularly, by hydroponic cultivation method, after germinating buckwheat seeds and growing into hydroponic buckwheat vegetables to a state where the content of rutin can be maximized. In addition, the present invention relates to a method for preparing a rutin-containing extract containing rutin in high purity from hydroponic buckwheat vegetables having a maximum content of rutin. |