By two thousand five, they say,farms in northern China produced about the same amount of corn per hectare as farms in the American Midwest.

VOA: special.2009.07.28

Being in a warmer environment,up to a point, will lead to decreased energy expenditure and therefore, at the same amount of food intake,weight gain."

VOA: special.2010.12.21

We all know that overseas development assistance allocated to agriculture dropped from 18 percent in 1978 to just over four percent in 2008, The amount of money spent by developing countries on agriculture during that same period also dropped sharply.

VOA: standard.2010.03.29