Fig. 2: Agroecology and other alternative farming approaches that share or may emphasise agroecological principles considered most suitable to enhance farmland biodiversity.

Approaches are tailored to the characteristics of each type of agricultural land system (A to E, see Fig. 1). Colours refer to the types introduced in Fig. 1. Darker colours indicate better suitability of an approach for the respective agricultural land system. Note that approaches overlap as they share similar principles.