Summary
This modelling study applied the NUANCES-FARMSIM dynamic farm-scale simulation model to smallholder mixed farming systems in sub-Saharan Africa to identify key constraints and strategic management entry-points. By simulating nutrient flows and farm performance across diverse household typologies, the work aimed to characterise the diversity of farming systems and highlight where management interventions could improve productivity and sustainability. The approach represents an attempt to move beyond generic recommendations towards context-specific, farm-scale diagnostic tools for informing intervention design.
Regional applicability
The study focuses explicitly on sub-Saharan African smallholder systems and is not directly applicable to United Kingdom conditions. However, the methodological framework of using dynamic farm-scale simulation to identify system-specific constraints and entry-points may be transferable to rainfed or resource-limited farming contexts in other regions, or to UK smallholding and organic systems research.
Key measures
Farm-scale nutrient balances, productivity indicators, and management scenario outcomes simulated by the NUANCES-FARMSIM model
Outcomes reported
The study used the NUANCES-FARMSIM dynamic simulation model to identify key management entry-points and constraints in smallholder farming systems. The work likely evaluated nutrient flows, productivity trade-offs, and strategic management options across diverse farm typologies.
Topic tags
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