上游充通大￥ 6.1预测：土地资源 SHANGHAI JIAO TONG UNIVERSITY Figure 3.1 Area in use for cropland and pasture in 2009,by region,and global change between 1960 and 2010 Area in 2009,billion hectares Change in area,% 2.0 12 1.8 Cropland ▣Pasture 1.6 ▣Cropland 10 1.4 Pasture 8 1.2 36.0% 1.0 0.8 0.6 307% 0.4 859% 26.99% 13.6% 0.2 15.7% 13.9% 54.3% 85% 8.4% 12.1% 0.0- 46% 0 Africa Asia and Europe Latin America North West Asia 1960 1970 1980 1990 2000 2010 the Pacific and America the Caribbean Source:FAO 20126.1 预测：土地资源