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

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 Cameroonintegrated pest management, farmer field school, adoption rate, Agricultural and Food Policy, Community/Rural/Urban Development, Demand and Price Analysis, Environmental Economics and Policy, Farm Management, Food Consumption/Nutrition/Food Safety, Food Security and Poverty, Land Economics/Use, Marketing, Research and Development/Tech Change/Emerging Technologies,

Potentiel de Productivité et Efficacité Technique du Secteur Agricole en Afrique

"This study utilizes frontier metaproduction functions to analyze inter-region agricultural productivity differences. Technical efficiency scores are examined through estimation of stochastic frontiers for 16 African countries divided into three different regions (West Africa, East and Southern Africa, and North Africa) from 1970 to 2001. The idea is to explore the differences in efficiency and technological gaps of agricultural sector. Apart of common traits that characterize African agricultural sector, countries exhibit national and regional specificities. These diversities are such that it is difficult to make valuable generalizations. It appears from the results that: in West Africa, the level of technology is relatively good, meaning that there is no problem of input constraints. By contrast, the efficiency with which inputs are used is very low. The situation is very different in the East and Southern Africa, with the level of technology relatively low and appreciable technical level. At least, the North Africa countries make a performing mixture between technology and efficiency." Copyright 2006 Canadian Agricultural Economics Society.

Farmer's Perception and Adoption of New Aquaculture Technologies in the Western Highlands of Cameroon

Like other African countries, Cameroon is struggling to meet the food needs of its population. There are several possible solutions to this problem, such as the import of agricultural produce and increasing national production. In terms of fishery products (fish, shrimps, etc.), it would not be easy to increase national production, due to the various constraints inherent in the sector and national industry, as well as low availability of farming areas. Fish farming is one of the solutions recommended as a sustainable method of producing an adequate supply of fish (farming fish in ponds). The main objective of this study is to highlight and analyse the socio-economic obstacles that are holding back the development of fish farming in the West Cameroon. Using the univariate dichotomous LOGIT model, this study has made it possible to identify the key determinants affecting the adoption of fish farming. The results indicate that its strong commercial orientation, coupled with the positive perception of its profitability, frequent contact, extension and level of education are the main determinants for the adoption of fish farming

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

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 Cameroo

Determinants and Prevalence of Rural Poverty in West, East and Southern African Countries

In this paper, we determine the extent to which the variation in poverty incidence can be explained by institutional/community factors, and how the results can be used to evaluate the potential impact on poverty levels of change in factors found to have a significant influence on poverty incidence in some selected countries of East, Southern and West Africa. At the country level, the set of important variables is diverse and includes access to infrastructure (institutional dummy variables), and village resources endowment (community-based variables). The findings derived from this paper suggest that more than four-fifths of households in the study area need to be escaped from poverty. We also found that the poverty rate could be lowered by 17 % to 89% in the involved countries through investment/actions leading to access to input and output markets, awareness and adoption of improved crop varieties and best-bet practices, better access to rural credit and capacity building of community-based organizations. This indicates that these variables can have powerful effects in terms of long-term poverty reduction strategies

Value chain development for mango (Mangifera indica) around Outamba Kilimi National Park in Sierra Leone: constraints and opportunities for smallholders

Abstract Background Mango is an important tree fruit in Sierra Leone since it participates to food and nutritional security mainly in rural areas. However, the economic potential of this tree fruit is still untapped to a large extent. This situation is due to high loss and poor handling at post-harvest stage preventing farmers from meeting the quality standard for different markets. The aims of this paper were to analyse the constrains and opportunities for mango value chain development, as well as community-based copping strategies developed by chain actors to valorise the existing opportunities for better market development and forest conservation. Methods Data were collected in four sites around the Outamba Kilimi National Park, Sierra Leone, through focus group discussions with men and women groups of 25–35 mango value chain actors in each site. Results Results indicated that mango value chain is composed of nursery suppliers, mango producers, harvesters and assemblers, processors and traders. Main constraints encountered by both men and women are lack of: (1) polythene bags and improved mango seedlings, mineral fertilisers, herbicides, pesticide, (2) training on appropriate mango production practices, (3) appropriate harvesting tools, (4) appropriate processing knowledge and equipment, as well as high transportation cost. Hand weeding, use of available organic fertiliser, seeking of advices from colleagues farmers, equipment from other processors who own local processing equipment were some of the coping strategies developed by various actors along mango value chains. Soil fertility, favourable climatic conditions, technical and financial support from direct or indirect actors through training on good agronomic practices, processing and marketing techniques, availability of hired labour to perform farming and processing operations, existence of local processing plant to serve as outlet for fresh mango were identified as main factors to be exploited to improve mango value chains around Outamba Kilimi National Park in Sierra Leone. Conclusions Our results provided insight into the various factors limiting the performance of mango value chains around Outamba Kilimi National Park in Sierra Leone. This baseline study will help in designing and implementing appropriate strategies to promote mango value chains in the areas around the Outamba Kilimi National Park

Linkages between the farm and nonfarm sectors at the household level in rural Ghana: a consistent stochastic distance function approach

This article explores the effects within households of an expanding rural nonfarm (RNF) sector in Ghana. We ask whether the growing RNF sector allows for economies of diversification within farms, how it affects household input demands, and whether it has measurable effects in overall household production efficiency. We explore the intrahousehold linkages between agricultural and RNF activities, first assuming perfectly competitive input and output markets and then with market failures, in particular missing labor and credit markets. We then measure these linkages using a household level input distance function, finding high levels of inefficiency in Ghanaian farms. Also, there are cost-complementarities between the RNF sector and the agricultural sector, particularly with food crops in which the poorest tend to specialize. The expansion of the RNF sector increases demand for most inputs including agricultural land. Finally, we show that smaller farms tend to be more efficient, and that RNF output is helping the farm household to become more efficient, but the latter result is not robust. Copyright (c) 2010 International Association of Agricultural Economists.