Scientific objective
The overall objective of NAPERDIV is to establish the base for novel field management guidelines and techniques for identifying best-case scenarios for perennial grain crop use in terms of purposes, growing areas, and coherent farming systems.
Management options at plot level should then be evaluated for their beneficial effects at farm and landscape level. The latter refers to the function as biodiversity corridors, buffer zones and habitats for declining species (e.g. beneficial arthropods, farmland birds) . A prerequisite to reach this goal is the evaluation of multiple benefits, but also constraints of perennial grain crops to sustainably conserve and manage biodiversity and ecosystem services in the context of climate change. NAPERDIV will contribute to this process by using a trans-disciplinary methods approach including, but not limited to, field experimentation and observation, crop modelling, and multi-actor stakeholder integration.