Study on Gas Chromatography-Mass Spectrometry Analysis of star aniseoil by supercritical CO_2 fluid Extraction from Illicium verum Hook.f.;

Optimization of Supercritical CO_2 Fluid Extraction and Subcritical CO_2 Fluid Extraction Experiment of Star Anise Oil by Orthogonal Experiments from Illicium verum Hook.f.;

Main Cultivation and Management Measures of Illicium verum Hook.f.in Guangxi Province;

A new technique of shikimic acid distilled from aniseed;

Bionomics of aniseed anthracnose pathogen;

The method is applied to determine trace Mn in aniseed and milk powder samples with the accurate results.

Study of climatic division approach for Illicium verum planting based on GIS in Guangxi;

Effect of Illicium verum Plantation Growth on Physical Characteristics Soil Moisture;

Determination of shikimic acid in Illicium verum Hook F.by capillary zone electrophoresis;

The chemical composition of supercritical CO 2 fluid extract of Illicium verum Hook f was studied by GC and GC MS technique 34 compounds identified cover 96 2% of the total peak area of substances appeared,and the result is compared with that of its steam distillat

Genetic Diversity and Improved Varieties Selecting and Breeding in Star anise;

A new mechanical drying methods were used to dry star anise on 1997～1998 year.

Star anise drying apparatus and drying house with blast furnance were used to dry star anise.