摘要
不同品种南瓜多糖的含量及种类差异较大,南瓜果肉根据其糖含量可归纳为高糖型南瓜和低糖型南瓜两大类,为探寻不同品种的南瓜对糖尿病小鼠血糖的影响,本实验选用南方市场上常见的两种不同类型的南瓜,采用新的分离工艺从南瓜粉中提取得到南瓜多糖,对其营养组成及降血糖效果进行了研究。结果表明,高糖型南瓜的干物质及总糖含量较高,降血糖效果不明显;低糖型南瓜的干物质和总糖含量较低,降血糖效果显著。
The different varieties of pumpkins have the different contents of carbohydrate.There are two type of pumpkins accordingtotheir pulp' s contents ofcarbohydrate,thatis,highcarbohydratetypepumpkin(HCTP)andlow carbohydrate type pumpkin(LCTP).In order to investigate the effect of different varieties of pumpkins on alloxan in-duceddiabeticmice,this paperchosetwodifferenttypes ofpumpkins thatoftensoldinsouthmarket,andadop tedakind ofnewtechnologytoextractandgain thepumpkinpolysaccharideandstud iedtheir nutritivecompositionand glucatonic effect.The results showed that the f ry matters and total carbohydrate of HCT pumpkin was higher,and its glucatonic effect was not prominent while the LC Tpumpkin hadthe contrary results.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2002年第2期118-120,共3页
Food Science
