![](http://euraf.isa.utl.pt/files/pub/styles/large/public/1st_pt_rain_meeting_02.jpg?itok=WSL4Nz2N)
In Portugal there is a Mediterranean Climate and agroforestry systems design are based on:
- Tree/crop/animal species choice and tree density definition for alley cropping systems
- Crop/animal species choice for a sustainable regeneration of ‘montado’ AF systems.
- Tree design for preventing/limiting soil erosion and increasing soil fertility.