Adoption potential of conservation agriculture practices in sub-Saharan Africa: results from five case studies

Environmental Management
Hycenth Tim NdahMarc Corbeels

Abstract

Despite the reported benefits of conservation agriculture (CA), its wider up-scaling in Sub-Saharan Africa (SSA) has remained fairly limited. This paper shows how a newly developed qualitative expert assessment approach for CA adoption (QAToCA) was applied to determine its adoption potential in SSA. CA adoption potential is not a predictor of observed adoption rates. Instead, our aim was to systematically check relevant factors that may be influencing its adoption. QAToCA delivers an assessment of how suitable conditions "and thus the likelihood for CA adoption" are. Results show that the high CA adoption potentials exhibited by the Malawi and Zambia case relate mostly to positive institutional factors. On the other hand, the low adoption potential of the Zimbabwe case, in spite of observed higher estimates, is attributed mainly to unstable and less secured market conditions for CA. In the case of Southern Burkina Faso, the potential for CA adoption is determined to be high, and this assessment deviates from lower observed figures. This is attributed mainly to strong competition of CA and livestock for residues in this region. Lastly, the high adoption potential found in Northern Burkina Faso is explained mainly by the fact tha...Continue Reading

References

Feb 1, 1993·Genitourinary Medicine·G Tembo
Aug 9, 2002·Nature·David TilmanStephen Polasky
Jan 30, 2007·Environmental Geochemistry and Health·V ShitumbanumaE Van Ranst
Jul 27, 2007·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·Jules Pretty

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Citations

Oct 22, 2014·Environmental Management·Kindie TesfayeMunyaradzi Mutenje

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