Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
1138 results(43 / 46)
First Report of Cherry virus A in Sweet Cherry Trees in China
2009W.-L. Rao, Z.-K. Zhang, Runzhong Li · Plant Disease · China (Kunming)
In June 2007, sweet cherry trees with mottling and mosaic symptoms were observed in a private garden near Kunming, Yunnan Province, China. Twenty-four samples from sweet cherry, sour cherry, flowering cherry, and peach trees in private and community gardens were tested for eight viruses by RT-PCR. Cherry virus A (CVA) was detected in two symptomatic sweet cherry trees, marking the first report of CVA in sweet cherry in China.
Contamination & food safetyBiodiversityCommunityCharacterization and Low-Cost Remediation of Soils Contaminated by Timbers in Community Gardens.
2009Wendy Heiger‐Bernays, Alexa Fraser, Vaughn R. Burns, Kerry Diskin, David Pierotti, K Merchant-Borna, Michael D. McClean, Daniel J. Brabander, H. Patricia Hynes · PubMed · United States
A study characterized urban community garden soils contaminated by timbers, specifically finding elevated levels of polycyclic aromatic hydrocarbons (PAHs) from railroad ties and arsenic from chromated copper arsenate (CCA) treated lumber. Researchers determined the extent of contamination, designed a remediation plan, and assessed the safety of adding city compost as a soil amendment in Boston community gardens. Recommendations for healthful gardening practices were also provided.
Contamination & food safetyCommunityHealthGarden of Eden? The impact of resettlement on squatters' ‘agri-hoods’ in Fiji
2009Alec Thornton · Development in Practice · Fiji
This article examines the impact of Fiji's squatter-resettlement scheme on the livelihoods of 'farming squatters' engaged in urban agriculture. Interviews with key informants and squatter residents revealed contrasting attitudes and approaches, indicating that the scheme threatens these livelihoods. The article suggests a more participatory process to address the needs of 'farming squatters'.
Equity & displacementWelfarePolicyFood sovereignty & justiceCommunityUrban farming in the informal settlements of Atteridgeville, Pretoria, South Africa
2009W. Van Averbeke · Water SA · South Africa (Pretoria)
This study in five informal settlements of Atteridgeville, Pretoria, South Africa, used a pilot study, household survey, and multiple case studies to assess urban farming's contribution to food security and household income. While over half of households participated in urban farming, its contribution to total household income and food security was generally modest. Main constraints included lack of space and limited access to irrigation water.
Limited or null effectCommunityWelfareHealthFood sovereignty & justiceBumble Bees (Bombus spp) along a Gradient of Increasing Urbanization
2009Karin Ahrné, Jan Bengtsson, Thomas Elmqvist · PLoS ONE · Sweden (Stockholm)
This study investigated bumble bees in allotment gardens along an urbanization gradient from inner Stockholm to rural areas. Findings showed that bumble bee diversity decreased with increasing urbanization, from approximately eight species in rural areas to five to six species in urban allotment gardens. Higher variability in the abundance of certain species in the most urban areas suggested a potentially weaker reliability of the pollination ecosystem service in areas strongly influenced by human activity.
Environmental trade-offsBiodiversityPollinatorsCommunityPeri-urban agricultureCultivating Just Planning and Legal Institutions: A Critical Assessment of the South Central Farm Struggle in Los Angeles
2009Clara Irazábal, Anita Punja · Journal of Urban Affairs · United States (Los Angeles)
This qualitative case study analyzes the destruction of the 14-acre South Central Farm in Los Angeles in July 2006, arguing it was a landscape of resistance against discriminatory legal and planning practices. The study contends that environmental justice and planning ethics provided a substantive rationale for the city to prevent its dismantling. This case highlights a failure in governance to protect community gardens threatened by dismantlement in capitalist societies.
Governance failureCommunityPolicyFood sovereignty & justiceTowards Sustainable Urban Organic Agriculture and Food Security in Zimbabwe: a Comparative Study of Urban Low and High Density Suburbs of Mabelreign-Marlborough-Westgate and Mabvuku-Tafara, Harare 2005-2008
2009Crispen Dirwai, P.M. Makonese, N. Mboto · Figshare · Zimbabwe (Harare)
This study investigated how urban poor (Mabvuku-Tafara) and urban rich (Mabelreign, Marlborough, Westgate) communities in Harare, Zimbabwe, addressed the food crisis between 2005 and 2008. Using a mainly qualitative methodology to compare urban agricultural activities, findings showed that the urban poor engaged in seasonal, often inorganic, less paying off-yard farming, exposed to nature's vagaries. In contrast, the urban rich practiced on-plot perennial, often organic, researched (including soil testing) farming with greenhouses, which yielded better returns.
Equity & displacementCommunityFood sovereignty & justiceEconomicsOrganic cycleImpact of Community Gardening Workshops on Food Security in Ghanaian Favelas
2009Kwesi Acheampong, Amoako Mensah, Boatemaa Boateng · Zenodo (CERN European Organization for Nuclear Research) · Ghana
A survey conducted from January to March across five favelas in Accra, Ghana, investigated the impact of community gardening workshops on food security. While participants gained knowledge on sustainable gardening techniques, 45% of respondents still lacked access to necessary resources like seeds and tools. The study concluded that workshops improved awareness but further support is needed to address practical implementation barriers.
Limited or null effectCommunityFood educationFood sovereignty & justiceWelfareThe Cluster of Urban Agriculture: Case of Bartın-Turkey
2009AÇIKSÖZ Sebahat · Tarım Bilimleri Dergisi · Turkey (Bartın)
This study investigated whether urban agriculture activities in Bartın, Turkey, could be organized as a cluster according to Cluster Growth Theory, and examined its cluster characteristics as part of the TR-26 Bartın Regional Development Project. While urban agriculture in Bartın was identified as having cluster characteristics and growth potential, the study found that a fundamental problem for its future development is weak coordination and cooperation among stakeholders. It proposes a model for urban agriculture activities for a "Bartın Urban Initiative" at the city level.
Governance failureEconomicsCommunityPolicyContaminação do Solo por Parasitas e Ocorrência de Doenças Intestinais
2008Andréa Andreis, Graziela Maria Schuh, Rejane Giacomelli Tavares · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · Brazil (Novo Hamburgo)
An evaluation of parasite contamination in playground soils at Horta Comunitária Joanna de Angelis in Novo Hamburgo, RS, Brazil, detected rhabditoid larvae in 33% of soil samples. An enteroparasitological survey (n=22) confirmed parasitism in 59.10% of samples. However, it was not possible to establish a correlation between the presence of parasitosis in children and in the soil.
Contamination & food safetyHealthCommunityFrom Industrial Garden to Food Desert: Unearthing the Root Structure of Urban Agriculture in Oakland, California - eScholarship
2008Nathan McClintock · · United States (California)
This paper uses urban political ecology to explore the rise of urban agriculture (UA) in Oakland, California, where the city aims to source 30% of its food locally, partly from UA in "food deserts." The analysis argues that 20th-century industrial capital flows and racialized urban planning concentrated capital devaluation in the flatlands, leading to the creation of food deserts. Food justice activists are mobilizing through UA to counter these uneven transformations.
Equity & displacementFood sovereignty & justicePolicyEconomicsCommunityUrban and peri-urban agriculture as a livelihood strategy of internally displaced persons in Khartoum
2008Friedhelm Streiffeler, Elsamawal Khalil Makki, Ali Ayoub · Econstor (Econstor) · Sudan (Khartoum)
This research in Greater Khartoum, Sudan, investigated urban and peri-urban agriculture as a livelihood strategy for internally displaced persons. While urban agriculture significantly reduces absolute poverty, its implementation faces many problems due to natural, economic, and social differences in the new environment, resulting in a low degree of agricultural development. Migrants with smaller fields and lower agricultural development showed a greater desire to return to their homeland, and social integration also influenced the decision to stay or return.
Economic viabilityWelfareCommunityUrban–rural linkageEconomicsLocalizing Linkages for Food and Tourism: Culinary Tourism as a Community Development Strategy
2008Gary Paul Green, Michael L. Dougherty · Community Development · United States (Door County, Wisconsin)
This paper examined culinary tourism through a case study of the Kingdom So Delicious program in Door County, Wisconsin. The analysis was based on intensive interviews with owners/managers of four restaurants and surveys of 30 retailers and 40 farmers in the region. The most frequently cited concerns with producing for local establishments involved in culinary tourism were low prices and challenging logistics.
Economic viabilityEconomicsCSA & TeikeiCommunityFood sovereignty & justicePerceptions of farmers on health risks and risk reduction measures in wastewater‐irrigated urban vegetable farming in Ghana
2008Bernard Keraita, Pay Drechsel, Flemming Konradsen · Journal of Risk Research · Ghana
A study in Ghana used participatory research methods to summarize farmers' perceptions of health risks and risk reduction measures in urban vegetable farming irrigated with untreated wastewater. Farmers were aware of health risks from wastewater, perceiving occupational skin infections as the greatest risk, while consumer health risks were rated very low. Many international risk reduction measures were deemed unsuitable by farmers, who preferred simple, low-cost alternatives.
Contamination & food safetyHealthCommunityFrom Industrial Garden to Food Desert: Unearthing the Root Structure of Urban Agriculture in Oakland, California
2008Nathan McClintock · eScholarship (California Digital Library) · United States (California)
This paper explores the rise of urban agriculture (UA) in Oakland, California, using an urban political ecology framework. A macro-level structural analysis of Oakland's history reveals how 20th-century industrial capital flows and racialized urban planning concentrated capital devaluation in the flatlands, ultimately giving rise to food deserts. The study suggests that food justice activists are mobilizing through UA to counter these uneven transformations, despite critiques that some urban garden programs are neoliberal, emphasizing self-betterment while filling state-left gaps.
Equity & displacementFood sovereignty & justicePolicyEconomicsCommunityFaecal bacterial indicators removal in various wastewater treatment plants located in Almendares River watershed (Cuba)
2008Tamara García–Armisen, Josué Prats, Yociel Marrero, Pierre Servais · Water Science & Technology · Cuba (Havana)
The Almendares River in Havana, Cuba, receives wastewater from over 200,000 inhabitants, resulting in very poor microbiological water quality downstream due to high faecal bacterial indicators (FBIs). This water is used for urban agriculture and recreation, despite not meeting microbiological standards. This study compared FBI removal in three wastewater treatment plants (WWTPs): a conventional facility, a constructed wetland (CW), and a solar aquatic system (SAS). Natural systems (CW and SAS) showed approximately two log units higher FBI removal efficiency than the conventional plant. The large conventional WWTP was found to have a negative impact on the river's microbiological quality.
Contamination & food safetyHealthCommunityClimate changePerformance and Challenges of Government Supported Micro and Small Scale Associations in Wolkite and Boutajira City Administrations
2008Adnew, Walelign · National Academic Digital Repository of Ethiopia · Ethiopia
This study assessed the general performance and challenges of Micro and Small Scale Associations (MSSAs) in Wolkite and Boutajira city administrations, using questionnaires for 92 operators and interviews with 5 officials. Findings revealed that government supports have not ensured the sustainability of these associations, and service provision is not aligned with national strategy. MSSAs exhibit high closure rates, member dropout, fail to create long-term jobs, and show insignificant women's participation.
Governance failurePolicyEconomicsCommunityInformation needs and seeking behaviour among Urban farmers in Kwara State, Nigeria
2008I. Ogunlade, O. I. Oladele, A. A. Falaki · University of Dar es Salaam Library Journal · Nigeria
This study investigated the socio-economic characteristics, information needs, and seeking behavior of 100 urban farmers in Ilorin metropolis, Kwara State, Nigeria, using a structured questionnaire. It found that urban farming was a supplementary activity for highly literate individuals, with farms mainly within the city and more animal than crop production. The study suggested that urban farmers could achieve better results if technical and financial support were provided, and recommended official government recognition for urban farming.
Governance failureEconomicsPolicyCommunityLinking research, capacity building, and policy dialogue in support of informal irrigation in urban West Africa
2008Pay Drechsel, Olufunke Cofie, R. van Veenhuizen, Theophilus O. Larbi · Irrigation and Drainage · West Africa
Informal irrigation in urban and peri-urban agriculture (UPA) in West Africa offers benefits but is often hindered by water pollution, threatening public health. A multi-stakeholder process implemented since 2005 in six West African cities, including Accra, Ghana, aimed to integrate UPA into sustainable urban development. However, an internal lesson learned was that local partners may not prioritize every project, and capacity-building efforts might not provide expected incentives for commitment.
Contamination & food safetyPolicyHealthPeri-urban agricultureCommunityMinneapolis Community Gardens: A Study of Public Policies in Minneapolis and Hennepin County
2008Erin Foster West · · United States (Minneapolis)
This study explores the interaction between community gardens and public agencies in Minneapolis and Hennepin County, United States. It identifies that despite a large number of community gardens in the Twin Cities Metro Area, there is no comprehensive city policy for community gardening, making land acquisition difficult as vacant land becomes scarce. The research inventories public policies related to land use, water, and compost specific to community gardens, highlighting the need for public agencies to provide essential services.
Governance failureCommunityPolicyCompostPerception of needs and responses in food security: divergence between households and stakeholders
2008Anne‐Marie Hamelin, Céline Mercier, Annie Bédard · Public Health Nutrition · Canada (Quebec City)
A study in Quebec City, Canada, interviewed 55 food-insecure households and 59 stakeholders to compare perceptions of food security needs and community programs. While both groups agreed on the need for better financial resources, households reported that food quality and access were neglected, and that existing programs, even combined, were insufficient to meet their needs. Stakeholders, however, largely perceived households as satisfied with programs and believed their primary need was a basic amount of food. The study concluded that community programs alone cannot bring about the social change needed to prevent food insecurity.
Limited or null effectFood sovereignty & justiceCommunityWelfareTo Subsidise My Income: Urban farming in an East-African town, by Dick Foeken
2008M. B. David · African Affairs · Kenya
This study on urban agriculture in the Kenyan town of Nakuru illustrates health and environmental problems associated with keeping livestock in urban areas, the small size of plots cultivated, and the dependence of urban households on rural sources of food. These findings were observed in the context of economic hardships occasioned by structural adjustment programmes since the 1980s.
Environmental trade-offsCommunityEconomicsHealthUrban–rural linkageChallenges and key success factors to integrating learning and change in monitoring and evaluation of development projects.
2007Bertha Camacho Tuckermann · Knowledge Management for Development Journal · Cuba
An action-research study within an Urban Agriculture project in Cuba identified challenges in integrating learning and change into the monitoring and evaluation (M&E) of development projects. The main challenge was that the project team did not recognize M&E as a learning tool, believing results could be used against their work. A lack of time for learning and knowledge sharing was another observed challenge. To address these, resistance was overcome through dialogue, reflection, and action, leading to team empowerment, and the role of an external facilitator proved key in steering the learning process.
Governance failurePolicyCommunityRisk factors for Schistosoma mansoni and hookworm in urban farming communities in western Côte d'Ivoire
2007Barbara Matthys, Andres B. Tschannen, Norbert T. Tian‐Bi, Hermann Comoé, Salia Diabaté, Mahamadou Traoré, Penelope Vounatsou, Giovanna Raso, Laura Gosoniu, Marcel Tanner, Guéladio Cissé, Eliézer K. N’Goran, Jürg Utzinger · Tropical Medicine & International Health · Côte d'Ivoire
A cross-sectional survey was conducted in urban farming communities in Man, western Côte d'Ivoire, involving 113 farming households (586 individuals) and 21 non-farming households (130 individuals). The prevalences of S. mansoni and hookworm in farming households were 51.4% and 24.7%, respectively. Risk factors for S. mansoni included close proximity to the Kô River, water contact with irrigation wells and ponds, and low education attainment, while risk factors for hookworm included living in smallholder irrigated rice plots or large rice perimeters, using domestic well water, and low socioeconomic status.
Contamination & food safetyHealthCommunityCountervailing Market Responses to Corporate Co-optation and the Ideological Recruitment of Consumption Communities: Table 1
2007Craig J. Thompson, Gökçen Coskuner-Balli · Journal of Consumer Research · Global
This paper argues that the corporatization of the organic food movement, typically seen as co-optation, can instead generate a countervailing market response. This response actively promotes the oppositional aspects of a counterculture that are attenuated by commercial mainstreaming. The study analyzes community-supported agriculture (CSA) as an example of this response to corporate co-optation.
Economic viabilityCSA & TeikeiEconomicsFood sovereignty & justiceCommunity