Drought-tolerant indigenous crops decline in the face of climate change : A political agroecology account from south-eastern Senegal
Porcuna Ferrer, Anna (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Calvet Mir, Laura (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Faye, Ndèye Fatou (Institut Sénégalais de Recherches Agricoles)
Klappoth, Benjamin
Reyes-García, Victoria (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Labeyrie, Vanesse (CIRAD, UMR SENS)

Data:	2024
Descripció:	16 pàg.
Resum:	In south-eastern Senegal, Bassari farmers have historically cultivated and consumed a wide diversity of varieties of sorghum, fonio, and Bambara groundnut, most of which thrive in poor soils, are nutritious, and withstand drought. These crops are now on the verge of disappearance from the fields of the Bassari despite their potential fit in the predicted drier climate in the area. To understand why, we explore the intertwining between the local dynamics of crop diversity and socio-economic changes at local, national, and regional scales. We draw upon the critical reading of secondary sources and field data, analyzed through the lens of political agroecology. The abandonment of traditional Bassari crops can be explained by government and international policies that interact with cultural trends and household-level factors. Colonial and post-colonial agricultural policies and research priorities have promoted the expansion of exotic crops with market value or high yield potential (e. g. , peanut, cotton, rice, horticultural crops), failing to value indigenous crop diversity. These policies, together with market forces and historical legacies, have intersected with outmigration, dietary changes, decreases in community social capital, and gender-dynamics, favouring the switch from drought-tolerant traditional crops to more water-demanding exotic crops. We then consider what the interplay between social dynamics and crop diversity means under climate change. Our results suggest that current trends in crop diversity might threaten climate resilience in the long-term. Drawing on political agroecology, we discuss potential avenues to support the capacity of Bassari farmers to practice agriculture in a drier climate. We argue that in order to increase the climate resilience of smallholder farmers it is necessary not only to consider the cross-scale processes and multiple dimensions of power that affect crop diversity but also to reconsider research and policy priorities in favour of drought-tolerant indigenous crops.
Nota:	Altres ajuts: acords transformatius de la UAB
Drets:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades.
Llengua:	Anglès
Document:	Article ; recerca ; Versió publicada
Matèria:	Adaptation ; Crop diversity ; Farmers' decision-making ; Indigenous and local knowledge ; Neglected and underutilized species ; Rainfed agriculture ; Resilience ; West Africa
Publicat a:	Journal of Rural Studies, Vol. 105 (2024) , article 103163, ISSN 0743-0167

DOI: 10.1016/j.jrurstud.2023.103163

16 p, 7.3 MB

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