Farmers perception of the genetic diversity of peppers (Capsicum annuum) in Niger: Between tradition and innovation

Genetic diversity plays a crucial role in crop development on farms facing the growing challenges posed by climate change. Rural bell pepper growers in Niger are heavily dependent on this biodiversity, for which they are constantly seeking a balance to ensure sustainable production. Studying farmers’ perceptions of bell pepper genetic diversity in Niger is a necessity to explore the relationship between traditional farming practices and innovative approaches to crop diversity management. The aim of this study is to understand how farmers in Niger perceive and use bell pepper genetic diversity. To this end, a survey was carried out in the country’s main pepper-growing regions. The results showed the existence of a great diversity of accessions, the use of rich and varied farmer descriptors and the coexistence of 3 systems: traditional, improved and a combination of the two. In addition, the study showed that several factors influence farmers’ choices and preferences in the selection of bell pepper accessions, as well as the seed system used.