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This study compares the benefits of using digestate and compost in Burkina Faso. A mathematical programming model was used to simulate the advantages under three scenarios.
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.
Climate variability threatens farmers’ livelihoods. Efforts to address climate stress recognise climate-smart agriculture (CSA) as a promising approach to minimising the damage caused by increasing weather variability.
Using nationally representative cross-sectional data, the study investigated the impact of CA adoption through a multivalued treatment framework.
While a large body of literature documents the existence of informal arrangements to share risk across and within households, there has been little research on the various coping strategies through which risk sharing takes place, and how these strategies function.
Soybean has been the world’s fastest growing crop over the last 15 years. Yet, as an untraditional and unfamiliar crop, soybean requires small farmers to move beyond their traditional production practices and marketing arrangements in order to produce a successful crop.
This study assesses the mechanism of the transmission of international price shocks to producer prices of coffee and cocoa in Togo. A threshold autoregressive (TAR) model was estimated using monthly series of international and producer prices of coffee and cocoa in Togo from 1994 to 2018.
Au Sahel, le changement climatique se caractérise manifestement par la récurrence des phénomènes extrêmes. Les séries de sécheresse des années 1970 à 1980 en constituent une illustration.
The determinants of the technical efficiency (TE) of adopters and non-adopters of soil and water conservation (SWC) technologies in the upper Rwizi micro-catchment of south-western Uganda are compared using cross-sectional survey data from 246 smallholder farmers.
This study investigated the food security effect of the adoption of improved maize varieties among farming households in Uganda using four waves of the Uganda National Panel Survey (UNPS) spanning the period 2013 to 2020.
Kenya, like most countries in the Eastern and Southern Africa region, has continued to be overwhelmed by high and volatile food prices. In an effort to mitigate this problem, the government has implemented various trade and marketing policy instruments. The aim of this study is to examine whether the policies implemented have achieved their desired effects.
Willingness-to-pay (WTP) studies for traditional food products are plausibly affected by unobserved decisions and strategic collusion between the experimenter and respondents. Similarly, WTP estimates in developing countries using a one-time survey might be inconsistent, as the acceptance of new products likely varies with exposure to product attributes.
This study investigates the effect of temperature and precipitation on the economic value of agricultural output from farm households in six Sub-Saharan African countries: Ethiopia, Malawi, Niger, Nigeria, Tanzania and Uganda.
Three experiments were conducted from 2014 to 2018 to examine the economics of yellow passion fruit production under different soil fertility management. In 2014, two yellow passion fruit genotypes, that is Conventional and KPF 4, were grown in the field and pot simultaneously under varying rates of poultry manure (PM), including 0, 10, 20, 30 and 40 t/ha.
This paper evaluates the extent to which changes in international wheat prices are transmitted to domestic markets in Kenya using an error correction model (ECM) that employs monthly producer price data for the period 2002 to 2020. Domestic wheat markets in Kenya were found to be strongly integrated while, international wheat markets were cointegrated with domestic prices at the port of Mombasa.
Vitamin A deficiency is still a challenge in many African countries, including Tanzania. Survey data were gathered in Tanzania to determine consumers’ risk perceptions of vitamin A deficiency (VAD) and severe visual impairment.
Index-based insurance has emerged as a compelling strategy for agricultural risk management in Africa, particularly in contexts where smallholder farmers are disproportionately exposed to climate-related hazards.
This paper investigates the extent of price volatility of maize and rice in Ghana following the introduction of public buffer stockholding operations (PBSO) as a policy to stabilise farm output prices in the last decade.
The Government of the Republic of Zambia (GRZ) has reformed the implementation of the Farmer Input Support Programme (FISP). The objective of FISP is to increase competitiveness in the agricultural sector among all key players (input suppliers, agro-dealers, banks, etc.), while improving farmers’ welfare.
This paper investigates the interdependence of decisions on the adoption of agricultural technology and the simultaneous interaction between adoption and food security situations of smallholders, using a sample of 260 households from rural Ethiopia.
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.
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.
Climate-smart agriculture (CSA) is viewed as a potentially effective intervention to address low agricultural productivity in Sub-Saharan Africa (SSA), while strengthening farmers’ capacity to adapt to the effects of climate change.
Agricultural price transmission across space and time: The case of cowpea and yam markets in Nigeria
The transmission of price changes to markets has attracted renewed interest since the international food price spikes of 2007 to 2011. In response to this, this paper investigates the long-run behaviour of Nigerian cowpeas and yam tuber retail prices across space and time from 2000 to 2015.