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Assessing Potential Impact of a Farmer Field School Training on Perennial Crop in Cameroon

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  • Wandji, Njankoua
  • Binam, Nyemeck
  • Sonii, David
  • Mva Mva, Jonas
  • Gockowski, James

Abstract

This study is an attempt of the combination of multiple data sources referring to the same time period and to the same farmer population, it aims at assessing the potential impact of a cocoa Farmer Field School Training on Integrated Pest Management in Cameroon. Using a combination of a latitudinal and a longitudinal comparison, the results indicate that FFS-trained farmers have significantly more knowledge about crop husbandry practices than those in the non-participant comparison group. A 32% production increase and 45% income increase relative to the non-participants was estimated in the latitudinal analysis. The longitudinal comparison is showing significant adoption rates of 94, 93, 90, 66 and 35 % respectively for shade management, phytosanitary harvest, pruning, improved spraying practices and grafting of improved materials. There was a 47 % reduction in the frequency of spraying fungicides and a 17 % reduction in the number of sprayers applied per treatment following the implementation of the training. Labour inputs increased significantly for pruning, phytosanitary harvest, and shade management but decreased for spraying. A partial budget analysis reveals that the IPM practices lowered overall costs of production by 11 % relative to previous practices. The two different analytical tools (longitudinal and latitudinal) are convergent in their results, showing more evidence about the higher potential impact of the farmer field school training on the restructuring process of the cocoa sector in Cameroon

Suggested Citation

  • Wandji, Njankoua & Binam, Nyemeck & Sonii, David & Mva Mva, Jonas & Gockowski, James, 2008. "Assessing Potential Impact of a Farmer Field School Training on Perennial Crop in Cameroon," 2007 Second International Conference, August 20-22, 2007, Accra, Ghana 52103, African Association of Agricultural Economists (AAAE).
    • Handle: RePEc:ags:aaae07:52103
    DOI: 10.22004/ag.econ.52103
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    1. James C. Hanson & Richard E. Just, 2001. "The Potential for Transition to Paid Extension: Some Guiding Economic Principles," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 83(3), pages 777-784.
    2. Tripp, Robert & Wijeratne, Mahinda & Piyadasa, V. Hiroshini, 2005. "What should we expect from farmer field schools? A Sri Lanka case study," World Development, Elsevier, vol. 33(10), pages 1705-1720, October.
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