Study on α diversity of four Stipa communities in Inner Mongolia Plateau;

Dynamic changes of the biomass of Stipa steppe around Qinghai Lake;

Study on community characteristics and community diversity in Stipa steppe of Qinghai Lake region;

Community structure and biomass of Leymus chinensis community and Stipa grandis community were surveyed and quantitatively analyzed at inner Mongolia grassland ecosystem research station of the Chinese academy of sciences in 2006 growth period.

Dynamic study of nutrilite and digestibility of the herbage on Stipa grandis steppe under the different grazing system;

Community features of Scarabaeoidea larvae in Stipa grandis steppe;

Variation of plant population on different grazing gradients, that is, no grazing (CK),light grazing (LG), moderate grazing (MG) and heavy grazing (HG), were studied on Stipa grandis steppe in the Grassland Ecosystem Station of Chinese Academy of Science in Xilmguole League.

Stipa grandis grassland productivity and utilization in Inner Mongolia: Ⅰ. Dynamics of standing crop of pastures in grazing system;

There are 11 species of grasshoppers (Acridoidae) on the Stipa grandis grassland in Xiling Gol River region in Inner Mongolia.

Interspecific associations analysis of Stipa purpurea community in Tuotuo River Area;