forage plant
4.By quadrat and general investigation methods,94 speciments were collected which belongs to 73 genera of 29 families,including 36 species of medical plant (Glycyrrhiza uralensis,Xanthium sibiricum,etc.) , 29 species of forage plant (Caragana intermedia,Stipa capillata,etc.) , 17 species of timber plant (Salix psammophila,Populu simonii,etc.)

