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Soil acidity is a major constraint to crop production in tropical regions. Although agricultural lime is one option to remediate acid soils, there is limited information on the potential returns on investments to liming by smallholders.
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.
Descriptive statistics show that women with land rights were more empowered, younger, more educated and owned more land than those without land rights.
Achieving state market policies depends partly on the extent to which changes in commodity prices are transmitted along supply chains. This paper examines the effect of the National Food Buffer Stock Company (NAFCO) on price transmission between white maize wholesale and retail markets in Kumasi, Ghana.
Using a non-experimental cross-sectional dataset of 471 households, we evaluate the impacts of satellite collection points (SCPs) under the Purchase for Progress (P4P) initiative implemented by the World Food Programme (WFP) on storage decisions and crop income from maize sales among smallholder farmers in Uganda.
The hazards and impacts of climate change are exacerbating. They threaten crop productivity, farmers’ resilience and the mitigation of greenhouse gas (GHG) emissions. Understanding climate-smart agriculture (CSA) and applying it is crucial.
This study examines the impact of remoteness on productivity growth among Malawian smallholder farmers.
En partant du postulat que le financement agricole contribue de manière significative à la production agricole, cet article analyse les liens entre ressources mobilisées pour le secteur et la sécurité alimentaire au Sénégal.
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 study investigates the relationships between financial inclusion, gender and household welfare. We used baseline data collected from a randomised control trial survey of maize farmers in Nigeria and computed multidimensional indices for financial inclusion and farmers’ household welfare.
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 empirically investigates the effect of the productive safety net programme (PSNP) on household food consumption and dietary diversity in Ethiopia. The study applied random effects with instrumental variables to estimate the effect of PSNP membership.
Very few studies of the agricultural sector’s adaptation to climate change have been conducted in Benin. This paper focuses on farmers’ perceptions and adaptation decisions in relation to climate change.
Agricultural digitisation is one of the key drivers of agricultural development, as well as of rapid economic growth, in many countries. This study aims to investigate the causal links between agricultural digitisation and high-quality agricultural development in the context of developed and developing countries.
This study was carried out to evaluate different spraying regimes for the production of two cowpea varieties (Ife Brown and IT2246) in the humid southwest agro-ecologies of Nigeria in order to recommend optimum spraying regimes for cowpea production in the zone.
Integrated pest management (IPM) has been promoted globally as an alternative approach to the widespread broad-spectrum chemical insecticidal application for the control of pests and diseases in agricultural production to minimise the harmful effects of the chemicals on humans and the environment.
The recent increase in farmland investments in developing countries by private equity funds, large multinationals and sometimes foreign governments has attracted widespread attention and strong emotions from various interest groups.
Cette étude explore l’effet de l’intégration des pays africains aux chaînes de valeur agricoles sur la sécurité alimentaire, en soulignant le rôle central des institutions.
The effects of climate change on smallholder agriculture under different crop technologies, namely conservation agriculture, Falbedia albida, optimal fertilisation and intensive farming, were analysed against the conventional subsistence farming in Malawi.
Zimbabwe has set poverty reduction targets in a changing climate, yet the implications of climate variability for poverty remain under-explored.
L’intégration des marchés est un élément clé pour comprendre la transmission des prix entre les marchés et maîtriser les équilibres (les efficiences). Cependant, certains facteurs peuvent entraver l’atteinte de cette efficience.
The influence of food aid and remittances on West African food import demand is evaluated using a Central Bureau of Statistics (CBS) model. Our results show that imports of oilseeds and the rest of the agricultural products category are highly price elastic, and that fruit and vegetables and dairy products are least responsive to price changes.
Evaluating the impact of agricultural practices helps policymakers and farmers in their decision-making. In Zambia, most households depend on agricultural activities, in particular maize production.
Conservation agriculture is promoted as a green technology that enhances the productivity and food security of farmers. However, there is limited evidence from practising farmers regarding these expected outcomes.