The morphological and physicochemical properties of gingko starch were studied by SEM,X-ray distraction,RVA,HAKKE rheometer and DSC.

• 本文采用扫描电镜、X-射线衍射、快速黏度分析仪、HAKKE流变仪及差示量热扫描仪,对银杏淀粉的颗粒大小、晶体特性、热特性及物化特性进行了系统分析。