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甜菊又称甜叶菊(Stevia rebaudiana Bertoni)。它是一种新的甜味剂植物,属于多年生草本菊科。须根;茎分枝力强,株高一米左右;叶倒卵形至宽披针形。叶片中的菊糖甙(C_(38)H_(60)O_(18))含量高达9.5％,其晶品的甜度相当于蔗糖的300倍,誉称“植物糖精”。因此,它是一种高甜度、低热量的天然甜料,在食品工业和医药中均可广泛应用。特别是合成甜味剂糖精受到怀疑之后,甜菊的栽培和利用更引起广泛
Stevia rebaudiana (Stevia rebaudiana Bertoni). It is a new sweetener plant belonging to the perennial herb Compositae. Stem; stem strong branches, about one meter tall; leaves obovate to broadly lanceolate. The content of C_ (38) H_ (60) O_ (18) in leaves is as high as 9.5%, and the sweetness of its crystal is equivalent to 300 times that of sucrose, which is praised as “plant saccharin”. Therefore, it is a high sweetness, low calorie natural sweetener, which is widely used in the food industry and medicine. Especially when the synthetic sweetener sweetener is under suspicion, the cultivation and utilization of stevia is even more widespread