桦树汁营养成分及功能利用研究进展

Research Progress in Nutrient Composition Function and Utilization of Birch Sap

桦树汁是桦树树皮被划开或树干钻孔流出的汁液,综述了桦树汁的采集方法、营养成分、保健功能及利用研究进展。桦树汁营养丰富、药食兼得,在保健、食品、医药、日化行业潜力巨大。

Birch sap is the sap flow from the birch when the bark are ripped or the trunk are drilled. Collection method, chemi-cal component, health care value and application research of birch sap are summarized. Birch sap contains rich nutrition and has a huge potential in health care,food,medicine and daily chemical industry.