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FOOD (Gateway 2) factors affecting food production intensity (Economic…
FOOD (Gateway 2)
factors affecting food production intensity
Economic
Purpose of Farming
Agribusiness
Demand & Capital
Technological
Green Revolution
Fertilisers & Pesticides
Improved Irrigation
High-yielding Varieties
Mechanisation
Political
Government Policy
Agricultural Policy
Food Policy
ASEAN
Trends in Food Production
Increased Food Production Intensity
intensification is an increase in farm productivity, measured by amt. of crops prod. compared w/ amt. of resources like land
productivity is ratio of output per unit area to input per unit area
labour per unit area is no. of people working on unit area of land
crop yield is amt. of crops prod. on unit area of land
Challenges
Effect of Irrigation
Effect of Chemicals