In order to gain a deeper understanding on dormancy mechanism of hawthorn seed,endocarp,seed capsule and embryo were soaked in 80% methanol solution to extract inhibitory substances,taking wild hawthorn seeds as materials,and effects of extracts on germination rate of cabbage seed were researched.

In order to learn dormancy mechanism of hawthorn seed,effects of stratification and hormone treatments on physiological and biochemical indexes of hawthorn seeds stratified for one winter were researched,which were treated with 200 mg/L GA3and ABA respectively.

Study on processing technology of cactus and haw compound beverage;

Study on haw-carrot juice drink and its stability;

Study on Compound Beverage with Mung Bean and Hawthorn;

Study on the Producing Technology of Black Soybean and Hawthorn Milk;

Determination of active component in fruits of hawthorn by high performance liquid chromatography;

Alcohol Extracting Technology for Fructus Crataegi in Jiangzhibao Capsules and Its Quality Control Method;

Optimizing the Purification Technics of the Effective Blood-fat Dropping Parts from Radix Puerariae and Fructus Crataegi by Orthogonal Test;

Study on the extraction of ursolic acid from fruit of Crataegus pinnatifida.;

Protective and Repairing Effect of Crataegus pinnatifida Compounds on oxLDL Induced Damages of HMEC;