牛蒡低聚果糖生理活性的研究进展

Research of the Physiological Activity of Burdock Fructooligosaccharide

牛蒡低聚果糖是由本实验室从菊科植物牛蒡中提取并鉴定的低聚果糖。研究表明,牛蒡低聚果糖具有广泛的生理活性。可提高动物的免疫活性,提高若干免疫因子的含量,促进动物生长效应,抗疲劳效果明显。此外,BFO处理可以诱导植物产生系统性抗性,增强植物的抗病性,可用于植物病害防治或果蔬保鲜。

Burdock fruetooligosaecharide （BFO） is a fructosan oligomer, which is isolated from the root tissue of Arcitum lappa. BFO has a wide range of biological activity. BFO can improve the activity of animal＇s immune and increase the lev- els of immune factors. The effects of promoting animal growth and anti-fatigue are obvious. BFO could induce the system- ic acquired resistance in plant to enhance the resistance to pathogens, which could be used to controlling disease and preservation of fruit and vegetable.