Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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Effect of urban household farming on food security status in Ibadan metropolis, Oyo State, Nigeria
2015Sulaiman Yusuf, Olubunmi Lawrence Balogun, Olanike Falegbe · Journal of Agricultural Sciences Belgrade · Nigeria (Ibadan)
This study investigated the effect of urban household farming on food security status in Ibadan metropolis, Oyo State, Nigeria, using primary data from 110 urban farming households. Data were collected via structured questionnaires and analyzed using descriptive statistics, Foster-Greer-Thorbecke, and probit regression. Results showed that sex, years of schooling, marital status, household size, access to extension agents, hired labor, and type of farming enterprises are determinants of food security.
WelfareEconomicsFood sovereignty & justice1 Emerging Issues in Urban Agricultural Development in
2015West Africa, Olufunke Cofie · · West Africa
An examination of urban agriculture (UA) development in West Africa reveals that despite its known benefits for food supply and livelihoods, UA is not fully recognized as an important component of urban development. This is due to high land demand from other sectors and perceived health risks by authorities. Policy makers need to address issues to institutionalize UA and integrate it into urban development plans.
Governance failureUrban–rural linkagePolicyHealthEconomicsURBAN AGRICULTURE AND FOOD SECURITY IN DEVELOPING COUNTRIES: A CASE STUDY OF ELDORET MUNICIPALITY, KENYA
2015Salome C.R. Korir, Jacob Rotich, Pacifica Mining · · Kenya (Eldoret)
This paper investigated the contribution of Urban Agriculture to the food security of residents of Eldoret Municipality, Kenya. The study aimed to lay the foundation for future policy formulation for Urban Agriculture in Kenya.
Food sovereignty & justiceWelfareEconomicsUrban–rural linkageUrban Agriculture and Food Security in the Low Income Households of Mwiki Location, Nairobi County
2015Nkirigacha, Imungi, J. K Cheminngwa · Global Journal of Biology, Agriculture & Health Sciences · Kenya (Nairobi)
This descriptive cross-sectional study assessed the contribution of urban agriculture to food security among 260 low-income households in Mwiki Location, Nairobi County, using semi-structured questionnaires. Findings showed 24% of respondents were farmers, 80% obtained food through purchases, and 17% from own production, with 72% having enough food. Despite indicating food security, urban agriculture practice in the area remains low.
Food sovereignty & justiceWelfarePeri-urban agricultureEconomicsThe impact of school nutritional campaigns on OFSP adoption and food security among smallholder farming households in Tigray region, Ethiopia
2015Norman Kwikiriza, Wellington Jogo, Julius Juma Okello, Haile Tesfay, Frezer Asfaw, Kennedy Otieno Pambo, Kwikiriza, Norman, Jogo, Wellington, Okello, Julius J., Tesfay, Haile, Asfaw, Frezer, Pambo, Kennedy · AgEcon Search (University of Minnesota, USA) · Ethiopia (Tigray region)
In Ethiopia's Tigray region, a 2-year project by the International Potato Center and partners promoted vitamin A-rich Orange-Fleshed Sweet Potato (OFSP) production and consumption. The project piloted school-based nutritional campaigns, including school gardens and feeding programs, in 11 schools. These schools served as centers for disseminating OFSP planting material and information to parents.
Food educationHealthFood sovereignty & justiceCoastal Environmental Policies and Water: Environmental Values in Ghana and Senegal
2015Molly R Loftus · Scholarship @ Claremont (The Claremont Colleges) · Africa
This thesis comparatively analyzes environmental values in Ghana's and Senegal's coastal regions and their implications for the environment. It assesses the countries' approaches to urban farming, mining, fishing, and waste management to understand environmental issues. By comparing environmental degradation and efforts towards sustainable development, the thesis draws examples from Senegal's coastal management successes to recommend environmental policy for Ghana's Greater Accra Region.
PolicyUrban–rural linkageClimate changeUrban farmers and urban agriculture in Johannesburg: Responding to the food resilience strategy
2015Naudé Malan · Agrekon · South Africa (Johannesburg)
This article examines urban farmers' perspectives on Johannesburg's urban agriculture policy, part of its "food resilience" strategy, using participatory and social science research methods. Through facilitated workshops, farmers identified key themes for organizational development and urban agriculture, including Land and Water, External Stakeholders, Training, Tools and Technology, Marketing, Organizational Development, Permaculture, and Security. The findings provide crucial insights for policy implementation in Johannesburg.
PolicyCommunityFood sovereignty & justiceEconomicsCultivating the Right to Food? The Contribution of Urban Community Food Gardens to Food Sovereignty in Johannesburg, South Africa
2015Brittany Kesselman · ScholarWorks -A service of University of Vermont Libraries (University of Vermont) · South Africa (Johannesburg)
This proposal outlines ongoing PhD research aimed at understanding if and how urban community gardens contribute to food sovereignty in Johannesburg, South Africa, and determining actions to enhance their contribution. The research examines the way urban community gardens contribute to six key elements of food sovereignty: access to adequate food, sustainable income/livelihoods, localization and democratization of the food system, environmental sustainability, empowerment of marginalized groups, and promotion of gender equity.
CommunityFood sovereignty & justiceWelfarePolicyCreating Space: Sack Gardening as a Livelihood Strategy in the Kibera Slums of Nairobi, Kenya
2015Courtney M. Gallaher, Antoinette WinklerPrins, Mary Njenga, Nancy Karanja · Journal of Agriculture Food Systems and Community Development · Kenya (Nairobi)
This research investigated how participation in sack gardening improved the livelihoods of farmers in the Kibera slums of Nairobi, Kenya. The study demonstrates that urban agriculture, particularly low-space activities like sack gardening, can be a viable and important livelihood strategy for households, even in densely populated slum environments.
CommunityWelfareEconomicsFood sovereignty & justiceUrban Market-Gardening in Parakou (Republic of Benin): Spatial Dynamics, Food Security, Protection of the Environment and Creation of Employments
2015Abdoul-Ramane Abdoulaye, Aboudou Yacoubou Mama Aboudou Ramanou · Journal of Geoscience and Environment Protection · Benin (Parakou)
This study examined urban market-gardening in Parakou, Benin, as a solution for rural farmers migrating to the city, given the city's population growth and 65% poverty rate. Using documentary research, interviews, and field observation, the study found that market-gardening areas have evolved, reducing food insecurity through consistent produce availability. It also contributes to environmental protection by draining urban areas and preserving vegetable diversity, while increasing farmers' household incomes and creating employment.
Food sovereignty & justiceEconomicsCommunityUrban–rural linkageHistorical approach to urban agriculture in Dahomey (Benin)
2015Dominique Juhé-Beaulaton · · Benin
This study explores the history of urban agriculture in the ancient kingdom of Dahomey (present-day Benin) since the 17th century, using European traveler narratives and oral information. It reveals that cities like Abomey, Cana, and Ouidah were centers of agricultural innovation and plant preservation, with farming present in interstitial spaces. Early European contact fostered truck-farming, and colonial administration introduced agricultural stations and new town planning, yet local and European agricultural models coexisted without competition.
Urban–rural linkagePolicyCommunityManagement of poultry waste and its implications on urban vegetable production in Metropolitan Lagos
2015Vide Adedayo · Journal of Research in National Development · Nigeria (Lagos)
This study investigated poultry waste management in urban vegetable farms in Metropolitan Lagos from an ecosystem to human health perspective. Using a transdisciplinary approach, community participation, and socio-cultural, physiochemical, microbiological, and clinical information, the research revealed negative impacts and health problems associated with poultry waste management due to poor storage, composting, and packaging techniques. Consequently, adverse effects on users were identified.
Contamination & food safetyOrganic cycleHealthGrowing Out of Poverty: Does Urban Agriculture Contribute to Household Food Security in Southern African Cities?
2014Frayne B., McCordic C., Shilomboleni H. · Urban Forum 25(2):177-189 · Southern Africa
Using data from 11 Southern African cities, this study questions whether urban agriculture meaningfully contributes to household food security, finding its impact limited and often a last resort rather than a choice for poor households.
WelfarePolicyEconomicsSeasonal Assessment of Household Food Access in Ibadan Metropolis, Nigeria
2014O. A. Odusina, C. A. Afolami, S. Momoh · · Nigeria (Ibadan)
This study in Ibadan, Nigeria, assessed household food access and diversity across 180 households during harvest and hunger periods using structured questionnaires. Findings indicated significantly better food access during harvest (HFIAS 5.23-7.01) compared to hunger periods (HFIAS 9.75-11.77), though adequate access was maintained in both. Dietary diversity also decreased from an average of 3 food groups during harvest to 2.54 during hunger periods, a significant difference (p<0.01).
WelfareEconomicsFood sovereignty & justiceGenesis and development of urban vegetable farming in Republic of Benin
2014H. Allagbé, Magloire Aïtchedji, Anges Yadouléton · · Benin
This study, conducted from January to December 2013 in three major vegetable farms in southern and northern Benin, assessed the genesis and rapid expansion of urban agriculture. It found that while Christian missionaries initiated early vegetable farming, its current growth is driven by urban unemployment, rural exodus, and the search for balanced diets, increasing farmers' household income. The activity is dominated by young people (21-40 years old), with 75% being permanent gardeners, but farmers improperly used various pesticides, leading to insecticide resistance in malaria vectors.
EconomicsFood sovereignty & justiceUrban–rural linkageOrganic in Cape Town - fresh food security revolution : organic farmers
2014Carol Posthumus · SABI Magazine - Tydskrif · South Africa (Cape Town)
Abalimi Bezekhaya, a community-supported agricultural organization in Cape Town, operates a network of approximately 5000 small-scale organic farmers across various areas of the Cape Flats. The organization views the city as a farm, contributing to fresh food security.
CommunityFood sovereignty & justiceOrganic cycleEnvironmental Perspective of Urban Agriculture in Debre Markos Town, Amhara Regional State, Ethiopia
2014Maru Abebaw Berhanu, Juliet Akola · VNU Journal of Science: Natural Sciences and Technology (Vietnam National University) · Ethiopia
A descriptive study in Debre Markos Town, Ethiopia, involving 152 farmers/enterprises and 8 officials, identified major types of urban agriculture, stakeholders, environmental challenges, and benefits. Findings indicated that animal husbandry is the most common urban agricultural activity, and stakeholders' environmental concern was very low. 55.9% of urban agriculture's environmental challenges, such as waste dumping, soil loss, and biodiversity loss, were attributed to a lack of environmental attention.
CommunityClimate changeLegal and Policy Framework Affecting the Development of Urban Agriculture Market in Eldoret Municipality, Kenya
2014H.W. Kamwele, George Mark Onyango, George G. Wagah, Maria Nyström · Chalmers Publication Library (Chalmers University of Technology) · Kenya
This paper examines the legal and policy framework affecting urban agriculture development in Eldoret Municipality, Kenya, through a case study involving interviews with government officials and review of various acts and bylaws. It found that while national legislation allows for urban agriculture, there is no specific policy for it, and Eldoret Municipality tolerates the practice despite its illegality. The study concludes that the awareness of urban farming's importance has not translated into formal recognition in bylaws and ordinances.
Governance failurePolicyFood sovereignty & justiceEconomicsEffects of climate change on a peri-urban farming community in Lagos, Nigeria
2014Taibat Lawanson, Olabode Orelaja, Michael Simire · African Journal of Science Technology Innovation and Development · Nigeria (Lagos)
This case study investigated the effects of climate change on agricultural activities in the Igbe Farming Community, Lagos, Nigeria, by surveying 161 farmers. The study found that most migrant farmers leased plots annually or biennially and made marginal profits of $200 to $350 per farming cycle. Erratic weather patterns and aggressive urban growth were major challenges, leading 48% of respondents to engage in informal enterprises.
Economic viabilityPeri-urban agricultureClimate changeEconomicsCommunityRisques de fièvres typhoïdes et paratyphoïdes liés à l’utilisation des eaux usées en agriculture urbaine et périurbaine : cas du maraîchage dans la ville de Parakou (Bénin)
2014Joseph Agossou, Léonard Afouda, Julien Didier Adédémy, Alphonse Noudamadjo, Catherine N’da Tido, Emanliikpon Sylvain Ahohoui, Pierre G. Tovihoudji, Farouk Mazou, Benjami Fayomi, Simon Akpona, Sikiratou Adéothy-Koumakpaï, B Ayivi · Environnement Risques & Sante · Benin (Parakou)
This study analyzed the bacteriological and parasitic load in wastewater and market garden products from five major production sites in Parakou, Benin, where farmers use wastewater for irrigation. High concentrations of fecal coliforms, Escherichia coli, Salmonella enterica, Shigella spp., Entamoeba coli, Giardia intestinalis cysts, and helminth eggs were found in irrigation water, vegetables, and farmers' stools. The use of wastewater resulted in high contamination of vegetables, particularly cabbage, large lettuce, and carrot leaves, by fecal coliforms, Salmonella enterica, and Escherichia coli.
Contamination & food safetyHealthPeri-urban agricultureA Framework For Vacant City-Owned Land To Be Utilised For Urban Agriculture: The Case Of Cape Town, South Africa
2014P. S. Van Staden, Maléne Campbell · Zenodo (CERN European Organization for Nuclear Research) · South Africa (Cape Town)
This study proposes a framework for utilizing vacant City of Cape Town-owned land for urban agriculture to improve low-income families' livelihoods. The new City of Cape Town zoning scheme now includes urban agriculture zoning, which town planners view optimistically as it offers income-generating opportunities. Empirical data from questionnaires with a farming community in Philippi demonstrated that urban agriculture is viable in Cape Town, even for household-only production. A usufruct agreement is proposed as the lease method for urban agriculture.
PolicyEconomicsCommunityFood sovereignty & justiceTeacher and Administrator Perceptions of School Gardens in Cape Town, South Africa
2014Hannah Rich, Nicole M. Ardoin · Children Youth and Environments · South Africa (Cape Town)
This study used narrative interviews to explore how teachers and school administrators in low-income schools in Cape Town, South Africa, perceive their school gardens. Interviewees emphasized that despite requiring substantial resource inputs like funding, labor, and training, school gardens offer significant benefits for students, including expanded environmental awareness, food growing skills, and understanding the interconnectedness of environmental, economic, and food systems. The data ultimately converged on the primary theme of the garden's importance for greater self-sufficiency for both students and staff.
Food educationCommunityEconomicsFood sovereignty & justiceFood Security and Productivity of Urban Food Crop Farming Households in Southern Nigeria
2014Otu W. Ibok, Idiong C. Idiong, Nsikan Edet Bassey, Ekaette S. Udoh · Agricultural Science · Nigeria
This study investigated the effect of urban food crop farming household productivity on household food security in Cross River State, Southern Nigeria. Data was collected from 217 urban food crop farmers using a two-stage sampling technique and analyzed with food security index, food insecurity/surplus gap index, head count index, productivity index, and logistic regression. Results showed that 53.5% of households were food insecure, while 46.5% were food secure. Logistic regression revealed that urban farming household productivity had a significant positive effect on household food security status.
Food sovereignty & justiceEconomicsWelfareHeavy Metals and Physicochemical Properties of Soils in Kano Urban Agricultural Lands
2014UM Dawaki, A. U. Dikko, SS Noma, U. Aliyu · Nigerian Journal of Basic and Applied Sciences · Nigeria
A study investigated the total, exchangeable, and soluble concentrations of heavy metals (Cu, Cr, Ni, Zn, Pb, Cd) in urban agricultural soils along three rivers (Challawa, Jakara, and Watari) in Kano, Nigeria. Cadmium concentrations at Jakara and Challawa exceeded maximum allowable concentrations in soils. Heavy metal concentrations were found to be significantly higher in areas irrigated with industrial and domestic sewage (Challawa and Jakara) compared to the control site (Watari).
Contamination & food safetyHealthPeri-urban agricultureAgriculture in the Urban Fringe: Analysis of Calabar and its Environs, Cross River State, Nigeria
2014Ekaete Francis Asuquo · · Nigeria (Calabar)
The impact of urban expansion on agricultural land in Calabar and its environs, Nigeria, was investigated. A survey of 150 questionnaires and comparative assessment revealed a decrease in agricultural land in the fringes as urban expansion persists and increases. Before 2013, more farmers owned larger plots, but much of this agricultural land has been converted to housing estates, roads, leisure resorts, and schools, indicating that urban expansion has negatively impacted agricultural land, reducing food productivity and leading to farmer unemployment.
Environmental trade-offsPeri-urban agriculturePolicyEconomics