扯根菜,即赶黄草,在民间被作为药食两用植物。生产中由于不同的提取方法,其有效成分的含量也会出现差别,对扯根菜中的有效成份总黄酮、槲皮素、槲皮苷、没食子酸和多糖等方面的提取纯化工艺进行概述,并对扯根菜的开发利用进行展望,以期为生产加工和进一步开发利用扯根菜提供参考。 Pull pull root vegetables, that catch yellow grass, in the private as a dual-purpose plant. Due to different extraction methods in production, the content of active ingredients will also be different. The extraction and purification of the active ingredients such as flavonoids, quercetin, quercitrin, gallic acid and polysaccharides are summarized in The development and utilization of pull root vegetables are prospected in order to provide reference for production and processing and further development and utilization of pull root vegetables.