The area of Chinese grasslands is estimated as 293×104 km2

Xq Geng1, Xia Zhao1, Haihua Shen2, Huifeng Hu2 and Jingyun Fang3, (1)IB Institute of Botany, Chinese Academy of Sciences, Beijing, China, (2)Institute of Botany, Chinese Academy of Sciences, Beijing, China, (3)Peking University, Department of Ecology, Beijing, China