Farmers as co-researchers
Participatory plant breeding involves farmers in variety selection under their real farm conditions. Traits farmers prioritize (cooking quality, straw for fodder, early maturity for short seasons) may differ from breeder lab metrics.
Methods
- Mother-baby trials — compare many lines on-farm with central reference trial.
- Preference ranking — farmers score lines at harvest and consumption.
- Decentralized selection — farmers save seed from preferred plants for next cycle.
Benefits and challenges
Accelerated adoption when farmers trust the process. Challenges include maintaining pedigree records, seed quality control, and integrating with formal release systems.
Equity
Credit farmers’ knowledge and share benefits when varieties commercialize — especially when landrace germplasm contributed to elite lines.