The Quantitative Determination of Paeoniflorin in Paeonia Lactiflora Pall and Chinese Angelica Granule by HPLC;

Orthogonal Test on the Optimization of Extraction Process of Genomic DNA from Paeonia lactiflora Pall.by Using CATB Method;

Study on DNA Extraction Methods of Paeonia suffruticosa and Paeonia lactiflora Pall;

Studies on the Senescence Process and Membrane-lipid Peroxidation of Cut Peony Flowers During the Vase-holding;

Genetic Relationship of Partial Peony Germplasm Resources with RAPD Markers;

Dynamic change of paeoniflorin content in root of Paeonia lactiflora growing at Duolun County,Inner Mongolia;

Study on Balanced Application of NPK Fertilizer on Growth of Paeonia lactiflora with Orthogonal Design;

Cyanide-resistant respiration and its role of Paeonia lactiflora cut flowers during storage time.;

Current Situation and Prospect on Application Basic Research of Mudan and Herbaceous peony;

Optimization of culture medium for inducing axillary buds of Herbaceous Peony by orthogonal and rotational combination design;

Comparative and anatomical studies on root structure of tree peony and herbaceous peony;

Objective:To establish the standard of quality of JianGanⅡsyrup ;Methods:The TLC method was used to differentiate the herbs, Radix Buplenti ,Radix Paeoniae Alba, Rhizoma Polygoni Cuspidati.

Methods Based on the physical characters of active parts,the pellets with Shaoyao (Radix Paeoniae Alba) and Gancao (Radix Glycyrrhizae) were prepared separately by extrusion-spheronization.

Weining METHOD Radix Scutellariae,Radix Paeoniae Alba and Radix Glycyrrhizae were identified by TLC.