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More in Topic 5.2
5.2.1Land as a finite resource5.2.2Land use and marginalized groups5.2.3Enough food, unevenly shared5.2.4How farming varies around the world5.2.5What shapes farmers' choices5.2.6Nomadic pastoralism and slash-and-burn5.2.8Synthetic fertilizers and natural productivity5.2.9Soil conservation5.2.10Diets and trophic levels5.2.11Strategies for a sustainable food supply