Pathways to wheat self-sufficiency in Africa.

Area of Science:

• Agricultural Science
• Food Security
• African Agriculture

Background:

• Rising urban populations and dietary shifts drive a 9% annual increase in Africa's wheat import costs.
• Despite rising production, African wheat supply lags behind escalating demand, highlighting a critical gap.

Purpose of the Study:

• To analyze wheat yield gaps in Africa and identify opportunities for increased domestic production.
• To inform national policies on enhancing wheat self-sufficiency and reducing import dependency.

Main Methods:

• Analysis of existing wheat yield gap data across African regions.
• Assessment of potential for yield improvement through enhanced genetics and agronomic practices.
• Evaluation of land use intensification and expansion for wheat cultivation.

Main Results:

• Significant potential exists to boost African wheat production by addressing yield gaps.
• Improved genetics and agronomy can substantially increase yields on existing cropland.
• Expansion of rainfed and irrigated areas offers further production gains.

Conclusions:

• Enhancing wheat production is crucial for African food security and reducing import reliance, especially given global uncertainties.
• National policies should prioritize agricultural intensification and strategic land use for staple crops like wheat.
• Diversifying calorie and protein sources is also recommended to mitigate import dependency.