Lehmann, Johannes

Cornell Faculty Member
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Research and teaching in soil biogeochemistry and soil fertility management. Specialization in soil organic matter and nutrient studies of managed and natural ecosystems. Focus on soil degradation and sustainable agriculture in the tropics (especially Africa), bio-energy, greenhouse gas emissions from soil and headwaters, and synchrotron-based methods for soil research.

Research Areas research areas

Geographic Focus

  • country (self-governing)