Research Links of the Plant Production Systems Group
- PPS data management recipe
- Perennial crops website
- N2Africa : Putting nitrogen fixation to work for smallholder farmers in Africa
- WaCASA - The Wageningen Centre for Agroecology and Systems Analysis
- Competing Claims on Natural Resources
- Global Yield Cap Atlas
- Models and Data Portal PPS
- Seamless Association
- Biomass for fuel: opportunity or threat to food and feed security? Case tudior farms in Brazil and Mozambique