文章基本信息

标题：Assessing Potential Impact of a Farmer Field School Training on Perennial Crop in Cameroon
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作者：Wandji, Njankoua ; Binam, Nyemeck ; Sonii, David 等
期刊名称：Journal of Agribusiness
印刷版ISSN：0738-8950
出版年度：2008
页码：15-19
出版社：Journal of Agribusiness
摘要：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
关键词：integrated pest management;farmer field school;adoption rate