Figure 2.
China’s cereal production yield and arable land area, 1999–2009. Source: The World Bank Agriculture and Rural Development (http://data.worldbank.org/topic/agriculture-and-rural-development).
China’s cereal production yield and arable land area, 1999–2009. Source: The World Bank Agriculture and Rural Development (http://data.worldbank.org/topic/agriculture-and-rural-development).