论文部分内容阅读
甜叶菊原产于南美洲巴拉圭,是一种多年生菊科植物。甜叶菊茎叶中所含的糖甙甜度高、无毒性、味质佳,其甜度相当于蔗糖的200～300倍,热量仅为蔗糖的三百分之一。食用甜叶菊糖甙不仅可满足人们对甜味的需求,还可避免食用蔗糖带来的种种弊病。甜叶菊糖甙对糖尿病、小儿龋齿、肥胖症、高血压和心脏病等均有防治功能和辅助疗效,是制药、食品、饮料的较好甜味剂,是较为理想的新糖源。
Stevia produced in South America Paraguay, is a perennial Compositae. Stevia stems and leaves contained in the sweetness of glycosides, non-toxic, good taste, the sweetness of sucrose equivalent to 200 to 300 times the calories only one hundredth of sucrose. Edible stevia glycosides not only to meet the people’s needs for sweetness, but also to avoid the disadvantages caused by the consumption of sucrose. Stevia glycoside has preventive and therapeutic effects on diabetes, pediatric caries, obesity, hypertension and heart disease. It is a good sweetener for pharmaceuticals, foods and drinks and is an ideal new sugar source.