Agroforestry: Can trees change aggregate stability ?
Résumé
Soil erosion in farmlands is a major cause of water quality degradation and reduced crops production potential throughout the European countries. In agroforests, if the role of tree lines as physical barriers to runoffs is easily understanding, processes involving rooting systems and soil erodilbility are still unknown. Objectives-Do the presence of a tree line improve soil aggregate stability ?
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