Using protease to separate the rice peptide and the starch had some advantages: the reacting conditions were mild; the technology was simple and the most important one was that the properties of the rice starch were excellent.

Optimum research on decolouring technology of maize peptide

Technology for preparing rice peptides by enzymatic hydrolysis and their characteristics;

Preparation and application of soybean polypeptides;

Using AN as standards, the optimized conditions of one enzyme hydrolysis, the order of double enzymes hydrolysis and the best condition of low molecular weight polypeptides have been found , with capillary electrophoresis,the molecular weight of soybean polypeptides were determined.

As a new prodution of soybean,soybean polypeptides has specially properties and physiologically function.

Preparation of soybean peptides by composite proteases;

Study on the extraction technique of soybean peptides by triple-enzyme composite hydrolysis;

Properties and application research state of soybean peptides;

Optimum research of decolouring technology of soybean peptide;

Studies on optimizing soybean meal fermentation conditions to produce soybean peptides by aspergillus niger with RSM;

Purification and antioxidant activity of soybean peptide;