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Soil and Agroecosystems Lab (G573)
The Blesh Soil and Agroecosystems Lab explores food system sustainability in both domestic and international contexts in order to understand how different agricultural production systems affect ecological and social outcomes. Their biophysical research focuses on soil nitrogen and carbon cycles and agroecosystem nutrient management, with particular attention to the role of legume nitrogen sources, cover crops, and perennials for improving ecosystem efficiency and sustainability. Their mixed-methods research seeks to identify leverage points for food system transformation toward sustainability, including understanding sociopolitical and economic factors at multiple scales that support transitions toward ecologically-based management.