Dioscorea opposita Thunb.,also known as yam,is a traditional medicinal and edible crop.Chinese yam polysaccharides are the main active substances in yam,which have effects such as lowering blood sugar,regulating immunity,antioxidation,and anti-tumor.The article summarizes the extraction methods of Chinese yam polysaccharides,discusses the biological activity of Chinese yam polysaccharides,and its research was prospected.In order to provide reference for promoting the production and application of Chinese yam polysaccharides.
关键词
山药多糖/提取方法/生物活性
Key words
Chinese yam polysaccharides/Extraction method/Biological activity