Stephen B. Brush

1943

• Comparative farming systems
• Benefits of biodiversity
• Farmers' Bounty
• Genes in the Field
• Genes in the field
• Mountain, field, and family
• Valuing local knowledge
• Diversity and change in Andean agriculture
• La chacra de papa
• Subsistence strategies and vertical ecology in an Andean community, Uchucmarca, Peru