System analysis of the food supply and demand in China in the 21st century

Earth & Environmental Sciences

• food supply 98%
• supply and demand 96%
• systems analysis 92%
• twenty first century 82%
• price 71%
• cereal 63%
• agricultural product 36%
• market 31%
• food 20%
• self sufficiency 19%
• scenario analysis 17%
• arable land 16%
• economic growth 14%
• income 12%
• policy 8%
• economics 8%
• city 8%
• rate 4%
• analysis 3%

Medicine & Life Sciences

• Systems Analysis 100%
• Edible Grain 71%
• China 71%
• Food 61%
• Economic Development 19%
• Income 12%
• Economics 11%
• Population 5%

Chemical Compounds

• Food 62%
• Force 19%