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Sub-Saharan African countries, with their initially large agricultural sectors, reduce poverty and urbanise most rapidly and efficiently when they achieve rapid agricultural growth.2 The faster agriculture grows, the faster its relative importance declines.
This study employs a binary probit model on a sample of 319 smallholder farmers in Thulamela and Collins Chabane municipalities to examine their willingness to pay for agricultural extension services.
Dans le but d’appréhender l’influence des types de contrat de travail sur les performances des exploitations cacaoyères dans le Mbam et Kim au Cameroun, un échantillonnage raisonné a permis de sélectionner 114 exploitants cacaoyers. L’approche à deux étapes recourant aux modèles Data Enveloppent Analysis (DEA) et Tobit censuré a permis d’analyser l’efficacité des exploitations.
African animal trypanosomiasis (AAT) and its vectors, mainly tsetse, are a major constraint to livestock production in sub-Saharan Africa (SSA). Control efforts have been ongoing for decades, but finding a sustainable solution remains a major concern.
Cowpea, which is produced primarily in West Africa, is valued locally for its agronomic benefits in dryland farming, nutritional content, and contribution to the livelihoods of farming families. Many feel that more investment in cowpea research and development is needed for the crop to achieve its economic potential.
Zambia has been implementing agricultural input subsidy programmes to stimulate crop production and productivity among smallholder farmers with the goal of increasing national food security.
L’Afrique Subsaharienne n'a pas assez bénéficié des grandes révolutions connues du monde agricole qui ont permis d’accroitre les productivités. Malgré l’existence des nouvelles technologies, les niveaux des productivités agricoles demeurent faibles et inférieurs à ceux d’autres régions en développement.
The study employed the Phillips and Sul log-t convergence test to analyse the degree of convergence for the Niger Basin region (NBR) countries in terms of per capita carbon emission and food availability.
Smallholder farmers face considerable risk and uncertainty, particularly when markets are incomplete or missing. We consider household crop diversity and crop choice in Zimbabwe, where output markets are largely absent and price signals are inaccurate.
There is a significant soybean yield gap in sub-Saharan African (SSA) countries. Sustainable intensification of the agricultural sector to reduce such a yield gap is important. Increasing soybean productivity can meet the growing demand for food and feed when complemented with higher soy meal demand by the local livestock industry.
The adoption of improved agricultural technologies is very low in Tanzania, which has led to both low crop productivity and low production. This paper therefore analyses the factors that influence the adoption of improved seeds, inorganic fertilisers and a package of technologies by smallholder maize farmers in Tanzania
There is an emerging body of studies assessing the influence of resilience on household food security in developing countries. Yet no study has systematically analysed this theme in Zimbabwe, an area that we address.
This article investigated the role of cattle attributes in buyers’ choices and hedonic pricing in Benin. Cross-sectional data were collected on 347 market cattle transactions using the revealed preference method.
This study investigates the driving factors that influence farmers’ decisions to adopt modern agricultural inputs (MAI) and how this affects farm household welfare in rural Rwanda. To account for heterogeneity in the MAI adoption decision and unobservable farm and household attributes, we estimate an endogenous switching regression (ESR) model.
This study examines how climate variability affects agricultural productivity and economic growth in Nigeria using time-series data from 1960 to 2024.
The adoption of improved agricultural technologies is known to significantly improve incomes, create more wealth, alleviate poverty and contribute to rural development in many developing countries.
This analysis sits against the backdrop of unsuccessful attempts to reindustrialise Africa. Zambia must diversify from copper dependency to agriculture and the agro-processing sectors, and the question is whether there is enough capacity to deliver jobs or growth.
This study examined the effect of collective marketing on mango income for 226 smallholder farmers in Mwala sub-county. The study employed an endogenous switching regression model to account for selection bias from observed and unobserved farmer attributes.
One of the three components of Rwanda’s flagship anti-poverty programme, Vision 2020 Umurenge (VUP), is the provision of credit to relatively poor households, nearly all of them farmers. In this paper we estimate the impact of the programme using high-quality household survey data from 2013/2014 and 2016/2017.
This study attempted to identify determinants of farmers’ maximum willingness to pay (WTP) for improved use of irrigation water.
This study analyses the trade-offs between welfare (measured by income) and greenhouse gas (GHG) emissions using a farm-level optimisation model that incorporates the predominant cereal (sorghum), legumes (groundnut, soybeans), livestock (cattle, goats and sheep) and trees (locust bean, camel’s foot) representative of production systems at two contrasting sites in northern Nigeria.
This paper examines farmers’ preferences for an improved Bambara groundnut variety, the key attributes desired, factors influencing preference, and the number of attributes desired by smallholder farmers in Ghana.
This paper conducts ex-ante impact assessments for policy interventions to promote amaranth value chains in Tanzania and Kenya. Amaranth is an underdeveloped, drought-resistant, and nutrition-rich crop used for human food, animal fodder, and ornamental purposes.
This study examines the impact of remoteness on productivity growth among Malawian smallholder farmers.