Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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485 results(8 / 20)
Horta Comunitária e Quintais Produtivos da Comunidade Coelho Atikum Jurema e os Desafios da Covid-19 / Community Garden and Productive Backyards of the Coelho Atikum Jurema Community and the Challenges of Covid-19
2021Elijalma Augusto Beserra, Vivianni Marques Leite dos Santos, Eva Mônica Sarmento da Silva, Lúcia Marisy Souza Ribeiro de Oliveira, Hesler Piedade Caffé Filho · ID on line REVISTA DE PSICOLOGIA · Brazil
This descriptive, qualitative, and quantitative research, conducted from September to December 2021, investigated how the community garden of the Coelho Atikum Jurema Community in Brazil was affected by Covid-19. The study identified a series of adversities faced by the community in adapting to the market changes resulting from Covid-19 social interaction rules. These rules directly impacted the community's marketing techniques, posing challenges to economic viability.
Economic viabilityCommunityEconomicsHealthFood sovereignty & justiceVisions of Ecotopia
2021Meredith Gaglio · · United States
The "Ecotopia" concept, promoting ecologically and socially responsible American Appropriate Technology (AT), included innovative urban planning like rooftop gardens. However, the expansion and contraction of the intranational Ecotopian network built by former Rainmakers in the mid-to-late 1970s revealed a crisis of purpose within RAIN and signaled a crisis within the AT Movement itself.
Governance failureCommunityPolicyClimate changeFood sovereignty & justiceNo Place to Grow
2021Kristan Majors · Educational Media Reviews Online · United States
"No Place to Grow" is a 2019 documentary film (27 mins) that captures the story of a longstanding LatinX community garden, its farmers, neighborhood protests, and negotiations with government officials in the United States. The film depicts the challenges faced by the community garden, leaving viewers disheartened. It is recommended for libraries collecting on community gardens and urban agriculture.
Equity & displacementCommunityPolicyEconomicsCultivando relações no Arranjo Local da Penha: A mobilização de mulheres a partir das práticas de agricultura urbana na favela
2021Mariana Portilho, Camila Rodrigues, Annelise Caetano Fraga Fernandez · Cidades, comunidades e território/Cidades comunidades e territórios · Brazil (Rio de Janeiro)
This study describes the formation of Arranjo Local da Penha, a community network created in 2016 in Rio de Janeiro's Penha favela complex, focused on urban agriculture and led by women. Through fieldwork and participant observation, the study analyzed themes of women and agroecology, health, and healthy eating. The network promoted women's empowerment and access to healthy food, but faced limits in the mobilization and development of urban agriculture.
Governance failureCommunityFood sovereignty & justiceHealthWelfareUrban–rural linkageFirst report of Tomato brown rugose fruit virus infecting tomato in Florida, USA
2021K. K. Dey, Maria Velez-Climent, P. Soria, Özgur Batuman, Vessela Mavrodieva, Guo Wei, Jun Zhou, Scott Adkins, John D. McVay · New Disease Reports · United States (Florida)
In October 2019, Tomato brown rugose fruit virus (ToBRFV) was detected in six of eight symptomatic tomato plants from a 1.6 ha community garden in Alachua County, Florida. The plants also showed symptoms of Tomato yellow leaf curl virus (TYLCV), with three samples testing positive for TYLCV. This marks the first report of ToBRFV infecting tomatoes in Florida, USA.
Contamination & food safetyCommunityHealthHORTAS ESCOLARES: PARÂMETROS PEDAGÓGICOS PARA RECURSOS MATERIAIS E ESTRUTURA FÍSICA
2021ELIZABETE CRISTINA RIBEIRO SILVA JARDIM · Editora Realize eBooks · Brazil
This research analyzed Brazilian school garden experiences across three document sets, identifying procedures and resources incongruent with stated counter-hegemonic objectives. The study found structural inadequacies for the school space and omissions regarding the protection and safety of farmers and students during activities. It recommends adjustments to location, spatial organization, and material resources for school gardens to ensure the health of food producers.
Governance failureFood educationCommunityHealthPolicyPublic food forest opportunities and challenges in small municipalities
2021Sarah E. Coffey, John F. Munsell, Rico Hübner, Curtis R. Friedel · Urban Agriculture & Regional Food Systems · United States (Virginia)
A survey of 68 mayors (39% response rate) in Virginia, US, from communities under 25,000 population, investigated public food forest initiatives. Mayors identified long-term maintenance as the greatest barrier and noted that 78% of municipalities lack land use codes for food-producing trees and shrubs. While nearly 70% reported some public land food production, only one-fifth included food-producing trees. Mayors emphasized sociocultural programs and education over food access as the most compelling aspect.
Governance failureCommunityPolicyFood educationClimate changePractices and Barriers to Sustainable Urban Agriculture: A Case Study of Louisville, Kentucky
2021Leigh Whittinghill, Sait Sarr · Urban Science · United States (Louisville, Kentucky)
A survey of 40 urban farmers and gardeners in Louisville, Kentucky, assessed their agricultural practices and barriers. Most growers engaged in urban agriculture for non-commercial reasons, with only 11% operating for profit, and smaller farms were less likely to be profitable or certified. Common sustainable practices included composting (60%) and crop rotation (54%), while challenges involved limited space, farm certification access, pests, and lack of record-keeping.
Economic viabilityCommunityEconomicsPolicyFood sovereignty & justiceAbiotic and biotic drivers of strawberry productivity across a rural-urban gradient
2021Kyla D. Scherr, Mary A. Jamieson · Basic and Applied Ecology · United States (Michigan)
This three-year study investigated environmental factors influencing strawberry productivity for two cultivars at ten farms across a rural-urban gradient in Michigan, USA. It found no direct effect of urbanization on strawberry production or fruit pathogen and pest damage, but temperature significantly influenced crop productivity, with cooler rural and warmer urban temperatures limiting fruit number. While no relationship was found between urbanization and overall arthropod pest, predator, or pollinator abundances, Vespidae abundance was positively associated with urbanization, and Araneae abundance was negatively associated.
Limited or null effectUrban–rural linkageBiodiversityClimate changeGrassroots Sustainability in a Concrete Landscape
2021Christina Ergas · · United States
This chapter explores urban ecovillages in the United States, highlighting challenges faced by ecovillagers in a neoliberal context. It examines cultural conflicts between sustainability and consumer culture, and points out the exclusive, upper-class, white nature of the local food movement in the US. Monetary and time constraints have made local organic food an elite phenomenon, often cited as a first step to gentrification in urban communities.
Equity & displacementCommunityFood sovereignty & justiceEconomicsClimate changeHealthPhytoavailability of Lead for Vegetables in Urban Garden Soils
2021Chammi P. Attanayake, Ganga M. Hettiarachchi, Mónica Palomo, Gary M. Pierzynski, Blanca Calderón · ACS Agricultural Science & Technology · United States
The effect of limestone and composted manure on lead (Pb) in vegetables and Pb bioaccessibility was assessed in a contaminated urban garden (total Pb ~200 mg kg⁻¹). Amendments did not affect Pb in vegetables or Pb bioaccessibility. Peeling reduced Pb concentration in radish by half, and removing surface dust reduced Pb in leafy vegetables by 40-50%. Daily Pb intake from consuming lettuce and carrot/beetroot from this garden was approximately 1.5 times higher than the interim reference level proposed by the U.S. Food and Drug Administration.
Contamination & food safetyHealthCompostCommunityFrom urban waste to urban farmers: Can we close the agriculture loop within the city bounds?
2021Rafael Carvalho Machado, Sieglinde Kindl Da Cunha · Waste Management & Research The Journal for a Sustainable Circular Economy · Brazil (Curitiba)
This study investigated Curitiba, Brazil's Urban Agriculture Program (UAP) and its decentralized composting strategy, which aimed to close the agricultural loop within city bounds. Despite training 24 urban farmer communities in composting techniques, the program was unable to achieve this goal. The research, based on secondary data review, interviews, and participatory observation, identified cultural barriers and conflicts among actor roles within the UAP that hindered the adoption of composting practices.
Governance failureCompostCommunityOrganic cyclePolicyAgricultura urbana, governança territorial e planejamento urbano em área protegida de Manaus – Brasil
2021Camila Garcia Fernandes de Souza Margem, Néliton Marques da Sílva · Cadernos Metrópole · Brazil (Manaus)
This article analyzed the feasibility of implementing urban agriculture (UA) on idle land within the Tarumã – Ponta Negra Environmental Protection Area in Manaus, Brazil, as a tool for territorial governance and urban planning. Semi-structured interviews and card sorting techniques were applied to the target population. The study found that the use of idle land for UA is not envisioned as a territorial governance instrument, a situation exacerbated by municipal authorities hindering the legitimization of bills for such land use.
Governance failurePolicyFood sovereignty & justiceUrban–rural linkageEscalamiento de la agroecología desde el huerto escolar y la importancia de reconocer la cultura, los alimentos y lugar
2021Helda Morales, Bruce G. Ferguson, Kimberly Chung, Ronald Nigh · Desenvolvimento e Meio Ambiente · Mexico (Chiapas)
This study explored the potential and limitations for agroecological scaling through formal educational structures, using the LabVida school gardens program in Chiapas, Mexico as a case study. Through training, educators gained an appreciation of agroecology and applied practices in their school gardens, although their understanding of agroecological principles and scientific process remained limited. The program's greatest impact was on educators’ eating habits and their perception of the value of local knowledge and its relevance to schoolwork.
Limited or null effectFood educationCommunityFood sovereignty & justiceAgricultura e produção do espaço urbano: reflexões para uma agenda de pesquisa
2021Ricardo Theóphilo Folhes, Harley Silva, Raul da Silva Ventura Neto, Kevin Gabriel Leite Da Silva, Círia Cristiane Da Rosa, Aelton Dias Costa · Novos Cadernos NAEA · Brazil (Pará)
This article presents initial results from a bibliographic review on Urban Agriculture (UA) to support a research agenda in the metropolitan regions of Pará State, Brazilian Amazon. The review analyzed concepts, approaches, and challenges in national and international literature. It concludes that UA needs to be problematized within the phenomena of urban-regional space production, which cause socioeconomic and spatial inequalities, representing the greatest structural difficulties for urban agriculture.
Equity & displacementUrban–rural linkagePolicyEconomicsProximity of Urban Farms to Hazards With and Without Heavy Metal Contamination in Baltimore, Maryland
2021Jonathan Hall, Isabel Shargo, Niya Khanjar, Jianna Howard, Laura Schmidt, Ashley Deng, Camryn Edwards, Isabelle Berman, Joseph Galarraga, Sacoby Wilson · Environmental Justice · United States
This study in Baltimore, Maryland, used GIS mapping and spatial analysis to assess the proximity of urban farms to environmental hazards, including those with heavy metal contamination. Analyses indicated that contamination of urban farms is a possibility due to proximity: more environmental hazards were found in census tracts with urban farms, and low-income communities of color had hazards near urban farms. Historically industrial areas showed a higher concentration of environmental hazards with heavy metal or unknown contamination.
Contamination & food safetyHealthCommunityUrban–rural linkagePolicyProximity of Urban Farms to Contaminated Sites in Baltimore, Maryland
2021Isabel Shargo, Jonathan Hall, Ashley Deng, Niya Khanjar, Camryn Edwards, Isabelle Berman, Joseph Galarraga, Sacoby Wilson · Landscape Journal · United States (Baltimore)
This study in Baltimore, Maryland, used GIS mapping and hotspot analysis to assess the proximity of urban farms to environmental hazards. Most urban farms were located in low-income communities of color. However, most environmental hazards were not near urban farms but in predominantly White areas or historical industrial centers. Despite a generally low risk of contamination, some urban farms in low-income and Black/African American communities were potentially contaminated by hazardous sites.
Contamination & food safetyHealthCommunityTo What Extent Do Local Farmers' Markets, Community Supported Agriculture Programs, and Community Gardens Help Low-Income Families Improve Access to Fresh, Local Produce?
2021Christy Gene Somsen · Digital Commons - USU (Utah State University) · United States (Utah)
Farmers’ markets, Community Supported Agriculture (CSA) programs, and community gardens, while aiming to help low-income families access fresh produce, often assist more middle-class families. In Utah, these programs could be improved, as the state does not utilize the WIC Farmers’ Market Nutrition Program or accept WIC Cash Value Vouchers, and has few Farm to School Programs.
Equity & displacementCommunityCSA & TeikeiWelfareHealthPolicyFood educationLocavorismo: uma análise de suas contradições à luz de experiências de agricultura urbana em São Paulo
2021Manuela Maluf Santos, Paulo Eduardo Moruzzi Marques · Estudos Avançados · Brazil (São Paulo)
This article conceptually explores the "locavorism" food activism movement, noting that its practical application can have diverse and even antagonistic effects. To analyze these contradictions, two farmer organizations in São Paulo involved in local consumption circuits were interviewed to understand the potential social and environmental effects of this purchasing model. The abstract does not present the findings of these interviews.
Limited or null effectFood sovereignty & justiceCommunityEconomicsUrban–rural linkage12. On Empty Spaces, Silence, and the Pause
2021Rebecca Amato · Amsterdam University Press eBooks · United States (New York City)
This chapter discusses the historical production and perception of "empty space" in New York City, from settler colonialism to gentrification, driven by techniques like filtering and declaring vacancy. It highlights how the acceleration of development to maintain world city status threatens alternative visions like cooperative centers and community gardens. These alternative uses are presented as models for inclusive cities, despite being under threat.
Equity & displacementCommunityPolicyEconomicsA Multi-Sectoral Approach Improves Early Child Development in a Disadvantaged Community in Peru: Role of Community Gardens, Nutrition Workshops and Enhanced Caregiver-Child Interaction: Project "Wawa Illari"
2020Doris González-Fernández, Ana Sofía Mazzini Salom, Fermina Herrera Bendezu, Sonia Huamán, Bertha Rojas Hernández, Illène Pevec, Eliana Mariana Galarza Izquierdo, Nicoletta Armstrong, Virginia Thomas, Sonia Vela Gonzáles, Carlos Gonzáles Saravia, Marilyn E. Scott, Kristine G. Koski · Frontiers in Public Health · Peru (Lima)
In peripheral settlements of the Pachacámac district of metropolitan Lima, Peru, community health promoters delivered a sequence of (1) home and community gardens, (2) 'conscious nutrition' and (3) parenting workshops (ICDP), comparing 113 children aged 0–3 in intervention communities with 127 in control communities at baseline, 8 and 12 months. The interventions significantly reduced the risk of food insecurity (adjusted risk ratio 0.20, 95% CI 0.08–0.51) and of language delay (0.39, 0.19–0.82), but did not significantly improve motor or social/cognitive delay. Multiple micronutrient supplement use lowered motor delay risk (0.12), while households with more pets had higher risk of motor delay (3.24), social/cognitive delay (2.72) and food insecurity (1.73). Because gardens were bundled with nutrition and parenting components, the contribution of the gardens alone cannot be isolated.
Limited or null effectHealthFood educationCommunityWelfareO reflexo da ausência de políticas de incentivo à agricultura urbana orgânica: um estudo de caso em duas cidades no Brasil
2020Larissa Maas, Rosane Malvestiti, Leila Amaral Gontijo · Cadernos de Saúde Pública · Brazil
This study assessed the main difficulties faced by seven urban organic farmers in two Brazilian cities without policies encouraging urban farming, through semi-structured interviews conducted from July to December 2018. The research revealed challenges such as a lack of trained labor, inadequate machinery and equipment for small areas, and insufficient financing, indicating that the absence of policies hinders the development of urban organic farming.
Governance failurePolicyEconomicsFood sovereignty & justiceCommunity“Sow, Grow, Know, and Show”: The Impact of School Gardens on Student Self-Perception in the Mississippi Delta
2020Emily A. Holmes, Mary F. Campbell, Wesley James, Karen Matthews · Ecology of Food and Nutrition · United States (Mississippi Delta)
This research evaluated the impact of school garden programs on fifth-grade students' garden knowledge, self-perception, and standardized test scores in the Mississippi Delta. The study found no effect on standardized test scores, but students showed increased garden knowledge and reported positive feelings about their future, teamwork, and leadership ability, supported by observations of joy and confidence.
Limited or null effectFood educationHealthCommunityUnearthing the entangled roots of urban agriculture
2020Jonathan London, Bethany B. Cutts, Kirsten Schwarz, Li Schmidt, Mary L. Cadenasso · Agriculture and Human Values · United States (California)
This study, based on 24 interviews with urban agriculture (UA) leaders in Sacramento, California, identifies three "taproots" of UA projects: justice, health, and market. The analysis reveals how these roots interact differently with racial capitalism, creating disparities in their growth trajectories. Specifically, UA projects associated with the justice taproot are historically underrepresented and undervalued.
Equity & displacementCommunityEconomicsHealthFood sovereignty & justiceUrban agriculture and food security: a case study in Maringá, PR, Brazil
2020Paulo de Oliveira Neto, Andréa Rossi Scalco, Ana Elisa Bressan Smith Lourenzani, Sandra Cristina de Oliveira · Ciência e Natura · Brazil
This study analyzed the impact of urban agriculture on food security in community gardens in the city of Maringá, Brazil. The research was carried out using the EBIA method, with descriptive statistical analysis and multiple linear regression procedures. The results indicate that the activity did not contribute to the food security of people who depend on the resources generated, whether for consumption or income.
Limited or null effectCommunityFood sovereignty & justiceHealthEconomics