Differential scanning calorimetry(DSC) and rapid visco analyser(RVA) were used to determine the application characteristics of resistant starch(RS) prepared from various starch sources.

• 采用差示扫描量热分析(DSC)仪和快速黏度分析(RVA)仪对抗性淀粉样品的应用特性进行了分析。