A mathematical model for aboveground biomass the in alpine shrub in Gannan,Gansu province;

Water holding capacity of surface cover and soil of alpine and sub-alpine shrub in Western Sichuan,China;

Aboveground biomass of main shrubs in dry valley of Minjiang River;

Avian Species Diversity in Shrubs of Mountainous Areas in Northeast China;

Characteristics of soil fertility under pure Pinus tabulaeformis forests and shrubs in Badaling Mountain Area of Beijing.;