A Morphological Study on Seeds of Five Carex Species.;

Comparison of the Biological Character of the Seeds of Six Wild Carex Species in Beijing Mountain Area

Effect of Soil Fauna on Decomposition of Litters in Carex lasiocarpa Wetland in Sanjiang Plain.;

The accumulation,allocation and biological cycle of the nutrient elements in Carex lasiocarpa wetland;

Distribution and the Correlativety of Plant Nutrient Element in Carex lasiocarpa Wetland.;

Studies on the Fat-soluble Chemical Constituents of Carex siderosticta;

Objective To study the chemical constituents from Bugula sp.

Study on the Speediness Burgeon Method of Carex giraldiana Seed;

Study on Relationship of Shade-resistance and Chlorophyll Content of Carex giraldiana;

Study on ecological adaptability of Carex giraldiana in Beijing area;