Includes bibliographical references and index.

1. Impact of global warming on soil organic carbon.
2. Some prospective strategies for improving crop salt tolerance.
3. Succession of arbuscular mycorrhizal fungi: patterns, causes, and considerations for organic agriculture.
4. Modeling N dynamics to assess environmental impacts of cropped soils.
5. The role of scientists in multiscale land use analysis: lessons learned from Dutch communities of practice.
6. Soil structure: a history from tilth to habitat.
7. Long term cereal-based rotation trials in the Mediterranean region: implications for cropping sustainabililty.