Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
2015 results(69 / 81)
Backyard chicken keeping in the Greater London Urban Area: welfare status, biosecurity and disease control issues
2012I. Karabozhilova, Barbara Wieland, Silvia Alonso, Laura Salonen, Barbara Häsler · British Poultry Science · United Kingdom (London)
A 2010 questionnaire survey of 30 backyard chicken flock-keepers in the Greater London Urban Area found that while chickens generally had conditions for natural behaviors, most owners did not comply with regulations on catering waste feeding. Disease prevention measures were rare, and a lack of avian and zoonotic disease knowledge among owners was observed, indicating implications for disease control.
Governance failureHealthPolicyCommunityChapter 29 Public space, urban agriculture and the grassroots creation of new commons: lessons and challenges for policy makers
2012Chiara Tornaghi · · United Kingdom
This academic-activist research on grassroots urban agriculture initiatives, focusing on four projects in Leeds, UK, found that local and regional institutions have limited ability to respond to these new demands. Planning traditions constrain institutions, failing to create flexible public spaces. Consequently, short-term solutions are found in "loose spaces" or ad-hoc negotiations, but these remain emergency or residual practices, highlighting challenges for urban public space management.
Governance failureCommunityPolicyFood sovereignty & justiceUrban–rural linkageDevelopment status and strategy of urban agriculture in Guangzhou
2012Shengzhong Chen · Guangdong nongye kexue · China (Guangzhou)
This study analyzed the development conditions, process, characteristics, and barriers of urban agriculture in Guangzhou City. It showed that while urban agriculture in Guangzhou has formed functions such as production, technology demonstration, ecological barriers, and leisure services, it faces internal and external development barriers including a decline in agriculture's status, expansion of urban land, labor shortages, and environmental pollution. These barriers hinder the healthy and sustainable development of urban agriculture.
Governance failurePolicyEconomicsUrban–rural linkageClimate change도시공원 진화상의 비판적 고찰을 통한 도시농업공원의 발전 가능성
2012윤희정, 조미경 · · Korea
This study aimed to critically consider and classify new paradigms for urban parks in the 21st century. While urban parks exhibit progressive aspects such as process, openness, productivity, and community space, they face significant criticism regarding the long development period for tree growth, covering open spaces, ecological limitations, economic validity, urban sprawl, underutilization as a low-carbon strategy, and negative consilience with contiguous fields. Based on these critical considerations, the study proposed urban agricultural parks as an alternative.
Governance failurePolicyCommunityEconomicsUrban–rural linkageRegulation of Farmland Conversion on the Urban Fringe: From Land-Use Planning to Food Strategies. Insight into Two Case Studies in Provence and Tuscany
2012Coline Perrin · International Planning Studies · France, Italy
Case studies in Provence and Tuscany indicate that planning prescriptions and land-market control are insufficient for protecting farmland on the urban fringe. Farmland is not effectively protected if regulatory approaches are not integrated into a global strategy for agriculture and food based on community involvement. Farmland protection policies are more effective when combining top-down policies with bottom-up initiatives and recognizing the multifunctional character of urban agriculture.
Governance failurePolicyPeri-urban agricultureCommunityFood sovereignty & justiceSuccessful strategies and barriers to community gardening in metro Atlanta, Georgia
2012Julie L. Self, Amanda Wyatt, Aimee Webb Girard · The FASEB Journal · United States (Atlanta)
This research characterized community gardens (CGs) in two urban counties in Atlanta, Georgia, through semi-structured interviews with diverse garden leaders. The study identified primary barriers to creating and sustaining CGs as leadership constraints, reliable access to natural resources, and unclear regulations. It also found that CGs foster access to fresh food, knowledge, and community connections, with benefits varying by community.
Governance failureCommunityHealthPolicy단지 내 조경요소로서 도시농업 활성화를 위한 작물지표 도출 및 생태면적률 개선방안
2012강현정, 김세용 · 한국주거학회 학술발표대회 논문집 · South Korea
Modern cities prioritize development, leading to environmental deterioration. The biotope area ratio may not adequately reflect spatial utilization and plant growth conditions in multi-unit dwellings. While urban agriculture holds potential for environmental reform, a systematic framework and clear guidelines for its practical application are currently lacking. This study aims to derive crop indices for revitalizing urban agriculture and propose development directions for the biotope area ratio.
Governance failureClimate changePolicyCommunityHEAVY METAL POLLUTION AND URBAN AGRICULTURE IN MSIMBAZI RIVERVALLEY: HEALTH RISK AND PUBLIC AWARENESS
2012Lori Leonard, W. J. S. Mwegoha, Charles Kihampa · International Journal of Plant Animal and Environmental Sciences · Tanzania (Dar es Salaam)
This study investigated public awareness and health risks from heavy metal pollution in vegetables irrigated with Msimbazi River water in Dar es Salaam, Tanzania. Over 71% of 35 respondents used the river for irrigation, and high levels of chromium, lead, and copper were detected in popular vegetables. 69% of respondents were unaware of industrial pollution, and 63% were unaware of potential health effects. The study found that 95.6% of adults, 30.7% of children aged 6-12, and 12.5% of children aged 2-6 were at risk of lead carcinogenic effects, while 5% of children aged 2-6, 2.8% of children aged 6-12, and 1.2% of adults were at risk from carcinogenic cadmium effects.
Contamination & food safetyHealthCommunityEvaluation of Different Soil Media and Soil Ameliorants in Tomato (Lycopersicon esculentum Miller), Green Onion (Allium sativum) and Pechay (Brassica rapa L.)
2012Jenny Calabio, Ma. Luisa Albacete · WVSU Research Journal · Philippines (Iloilo City)
This study, conducted from July 2007 to July 2008 at the Urban Agriculture Demonstration Site in La Paz, Iloilo City, evaluated soil media and ameliorants for container-grown green onion, pechay, and tomato. Pure compost was found to be the best medium for increasing yields. However, the use of IMO and rice hull as soil ameliorants did not increase yields for the three tested vegetables, and rice hull generally reduced pechay yields.
Limited or null effectCompostDIYWelfareHealthEconomicsUbiquitous Vertical Farm의 u-주거공간 서비스 도출에 관한 연구
2012이행우, 김용성, 이재일 · · South Korea
This study noted that vertical farms face problems with economic viability and a lack of resident awareness. It derived types of vertical farms applicable to residential spaces and inferred assessment items for a questionnaire survey to develop u-services. Based on issues from the survey, u-services needed in vertical farm buildings were proposed, including u-notification of crop conditions, remote/automatic control u-services, harvest information u-service, recipe information u-service, indoor air quality monitoring u-service, indoor environment adjusting u-service, and farm environment control u-service.
Economic viabilityDigital agricultureEconomicsCommunityANALISIS SARANA KEGIATAN DALAM SISTEM PEMASYARAKATAN PERTANIAN KOTA SKALA RUMAH TANGGA BERBASIS GAYA HIDUP STUDI KASUS BANDUNG: KOMUNITAS HALAMAN ORGANIK
2012K P Emeraldi, Dwinita Larasati · Product Design · Indonesia (Bandung)
This study analyzed the means of activity within the household-scale urban agriculture popularization system in Bandung City. The analysis results indicate that the means of activity used in the urban agriculture popularization system do not yet support the purpose of the activity itself. This is attributed to a lack of understanding within the community regarding studies that influence contemporary society's life, such as lifestyle studies.
Governance failureCommunityFood sovereignty & justicePolicyCan Community Supported Agriculture be an Economically Viable Approach to Sustainable Agriculture
2012Ishani Shrestha · · Global
This thesis examined the economic viability of Community Supported Agriculture (CSA) farms globally. The study found that current share prices of CSA farms do not reflect all production costs, suggesting that CSA might not be an economically viable approach to sustainable agriculture if current pricing strategies continue. A Contingent Valuation survey indicated potential for CSA farms to raise share prices without losing sales and for the U.S. government to benefit from subsidizing sustainable agriculture.
Economic viabilityCSA & TeikeiEconomicsFood sovereignty & justiceWomen in Urban Agriculture: Are the Policies Supportive? The Case of Morogoro Municipality, Tanzania
2012BD Mntambo · Huria Journal of the Open University of Tanzania · Tanzania
In Morogoro Municipality, Tanzania, a study examined urban agriculture practices within the policy context, focusing on the experiences and attitudes of women cultivating vegetables in open spaces through an in-depth survey. Findings indicated that women's participation in urban agriculture contributes to food security, increased household income, and poverty reduction. However, a mismatch exists between the benefits of urban farming and current policies, negatively affecting women's participation, as policies are not supportive of urban farmers, particularly women, leading to small-scale cultivation and low income.
Governance failurePolicyCommunityEconomicsFood sovereignty & justiceImpact of urban gardening in equatorial zone on soils and metal transfer to vegetables
2012Aubin Ondo, Pascale Prudent, C. Massiani, Menye Biyogo, Mariane Domeizel, Jacques Rabier, François Eba · Journal of the Serbian Chemical Society · Gabon (Libreville)
An assessment of urban agriculture's impact on soil properties and metal uptake by leafy vegetables in Libreville, Gabon, found strong soil acidification and decreased nutrient/metal concentrations due to agricultural practices. Metal transfer to plants was significant, with amaranth accumulating more metals than other vegetables, though cadmium and lead were not detectable in plant tissues. Amaranth and roselle preferentially concentrated metals in their leaves.
Contamination & food safetyOrganic cycleHealthCommunityEstudo exploratório sobre as características socioeconômicas e produtivas da Agricultura Urbana e Periurbana desenvolvida em Natal-RN
2012Ana Carolina Paiva Rodrigues · VII CONNEPI - Congresso Norte Nordeste de Pesquisa e Inovação · Brazil (Natal)
In the Gramorezinho region of Natal-RN, Brazil, an exploratory study analyzed the socioeconomic and productive characteristics of urban and peri-urban agriculture. The methodology involved examining farmers' socioeconomic profiles, adopted production systems, and commercialization methods for key vegetable species. The study concluded that the legitimization of urban and peri-urban agriculture in Natal-RN is flawed, not only concerning municipal legislation but also regarding the guarantee of support and technical assistance for agricultural activities.
Governance failureEconomicsCommunityPeri-urban agriculturePolicyFarmers against the Market? The Itinerary of an Alternative Marketing System for Fruits and Vegetables
2012Madlyne Samak · L Homme et la société · France
A long-term study in southeastern France examined the development of Community Supported Agriculture (CSA) as an alternative marketing system for fruits and vegetables. The study found that the non-market dimension of CSA appears to have disappeared over time, from its initial form to current basket systems. This change is attributed to the diversification of farmers' sociological profiles and the transformation of marketing conditions for organic local products.
Economic viabilityCSA & TeikeiCommunityEconomicsA Critique of Localist Political Economy and Urban Agriculture
2012Greg Sharzer · Historical Materialism · Global
This critique examines urban agriculture (UA) in the Global North through the lens of capitalist production, specifically capital centralization and rent. It argues that while UA can occupy market niches, its prospects for replacing large-scale agriculture are limited. The expansion of UA is constrained by rising land values and rent, as evidenced by examples in Detroit, Markham, and Los Angeles.
Economic viabilityEconomicsPolicyFood sovereignty & justicePreliminary results of studies on radioisotopes activity concentrations in vicinity of cement works
2012Zbigniew Ziembik, Agnieszka Dołhańczuk-Śródka, Grzegorz Kusza · Proceedings of ECOpole · Poland
Soil samples were collected from the former "Piast" cement plant within Opole city borders, Poland, and nearby allotment gardens to study radioisotope activity concentrations. Naturally occurring radioisotopes and artificial Cs were found, with K and Cs showing the biggest radioactivity concentration. No significant differences in radionuclide activities were found between soil samples from the former industrial estate and the allotment gardens.
Contamination & food safetyHealthCommunityJapanese Encephalitis Virus in Pigs and Vectors in the Mekong Delta With Special Reference to Urban Farming
2012Johanna F. Lindahl · · Vietnam
The circulation of Japanese encephalitis virus (JEV) in pigs and mosquitoes was investigated around Can Tho city in Vietnam's Mekong Delta. Of 315 sows, 60% were JEV seropositive, and seropositivity was associated with more stillborn piglets in sows under 1.5 years old. Among 7885 mosquitoes collected in and around Can Tho city, seven pools collected near pigs tested positive for JEV, indicating co-circulation of JEV genotypes I and III. All 43 pigs sampled within Can Tho city were JEV seropositive, demonstrating that JEV can be a public health issue in urban areas.
Contamination & food safetyHealthUrban–rural linkageTRADITIONAL FARMING PRACTICES AND WASTEWATER IRRIGATION FARMING IN PERIURBAN, ZAMBIA
2012Evaristo Mwaba Kapungwe · Indonesian Journal of Biotechnology (Universitas Gadjah Mada) · Zambia
This study investigated farming practices related to heavy metal contaminated wastewater irrigated farming in two peri-urban areas of Zambia: New Farm in Mufulira and Chilumba Gardens in Kafue. Data was collected by observing crop cultivation activities at field plots along transects in stratified land zones. The results revealed that farming practices were characterized by traditional land management and multiple cropping systems, influenced by agro-ecological factors and the availability of heavy metal contaminated wastewater, which has the potential to contaminate soils and crops.
Contamination & food safetyPeri-urban agricultureOrganic cycleHealthAn Assessment of Soil Health and Productivity in Urban Gardens
2012Jennifer E. Reeves · OhioLink ETD Center (Ohio Library and Information Network) · United States (Cleveland, Ohio)
This two-year study in Cleveland, Ohio, USA, investigated urban soil health via nematode food web analysis and crop productivity via tomato fruit yield in urban gardens. Market gardens showed significantly more soil organic matter, nitrogen pools, and nematode presence than community gardens in both 2011 and 2012. However, despite these differences, there was no significant difference in the total yield of tomatoes per square meter between market and community garden types in either year. Gardens with raised beds had significantly more soil moisture content and soil organic matter than those with flat beds.
Limited or null effectCommunityEconomicsOrganic cycleHealthWelcoming animals back to the city: Navigating the tensions of urban livestock through municipal ordinances
2012W. H. Butler · Journal of Agriculture Food Systems and Community Development · United States
The reintroduction of livestock into urban areas in the United States creates tensions regarding public health and the urban-rural divide. This paper analyzes municipal codes to identify how communities regulate urban livestock through prohibitions of certain animals, zoning, site-level restrictions, and management requirements. The analysis demonstrates that while no two municipalities approach the urban livestock question identically, each seeks to place limits on raising livestock in urban areas using a combination of regulatory land use tools.
Governance failurePolicyHealthUrban–rural linkageFood sovereignty & justiceEvaluation on Actual Condition and Image Analysis of Roof Garden in Seoul, Korea
2012Minjae Kong, Kwang-Lai Park, Jin-Kwan Son, Ji-Hoon Shin · Journal of the Korea Society of Environmental Restoration Technology · South Korea (Seoul)
This study investigated the characteristics of rooftop gardens (farms) in 40 areas in Seoul, Korea. Cabbage, lettuce, pepper, and mini-tomatoes were the most preferred vegetables and fruits. Problems observed in rooftop gardens during cultivation included drainage systems, soil management, the cost or quality of planting mats, and diseases and insects.
Environmental trade-offsDIYCommunityHealthEconomicsFood and the Body Politic
2012Sarah Leonard · Dissent · United States
This article explores the perilous state of food and food politics in America and a wide range of responses on the Left. It describes how the existing farm bill led to a policy disaster, the relationship between Reagan-era deregulation and the obesity epidemic, and the labor exploitation endemic to the elite dining experience. The study reveals challenges in governance within the American food system and its socioeconomic impacts.
Governance failurePolicyFood sovereignty & justiceEconomicsHealthChallenges to making local food accessible through farmersˈ markets and community supported agriculture: DeKalb County, Georgia
2012Corey McAuliffe, Laura Whitaker, Aimee Webb Girard · The FASEB Journal · United States (Georgia)
Interviews with farmers' market managers, farmers, CSA managers, and a cooperative market manager in DeKalb County, Georgia, assessed challenges in local food accessibility. Qualitative data revealed significant financial barriers to production, prohibitive policies, and limitations in marketing and distribution systems. Environmental factors also limited the accessibility of local foods through farmers' markets and CSAs.
Economic viabilityCSA & TeikeiEconomicsPolicyFood sovereignty & justice