In this experiment the potential free-radical scavenging active substances in sweet potato stems were extracted withmethanol,and then divided into a few groups by using different organic solvents and their free-radical scavenging activities wereinvestigated.

The antioxidant activation of extraction from sweet potato stalk stem and leaf was determined by DPPH methods.

Study on the technology in preparing sweet potato starch by acid hydrolysis and its property;

Comparison of extracting sweet potato starch by treatment with acid and alkali;

This text has introduced the sweet potato residue fermentation fluid through the biological degradation and translation of the edible-fungus.

Dietary fiber was extracted from sweet potato residue by water extraction method and enzyme extraction method in this paper.

Viscosity of sweet potato starch in hydrolysis process;

Pilot-scale research on the production of dodecyl polyglycosides from sweet potato starch

Effects of different food ingredients on viscosity characteristics of sweet potato starch paste

Production of Ethanol by Simultaneous Saccharifiction and Fermentation from Sweet Potato;

In addition, as Zy-1 fermented raw materials, such as rice flour, cassava flour and sweet potato into ethanol under the optimum condition, the ethanol concentration .