Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
2056 results(62 / 83)
Microbiological and Physicochemical Evaluation of Jakara Canal Wastewater Used for Irrigation in Kano
2015M. G. Dahiru, Onaiwu Idahosa Enabulele · · Nigeria (Kano)
Microbiological and physicochemical parameters of urban wastewater from the Jakara Canal in Kano were analyzed to assess its potential for irrigation. Mean fecal coliform counts ranged from 64.43 ± 63.20 MPN 100/ml to 216.85 ± 350.16 MPN 100/ml, increasing along the canal. All physicochemical parameters were within FEPA and WHO/FAO acceptable limits, but conductivity needed monitoring to avoid salinity.
Contamination & food safetyHealthOrganic cycleUrban–rural linkage"What We Eat Matters": Perspectives on Food and Health in the Mexican Im/migrant Farmworker Communities in Indian River County, Florida
2015Hugo Puerto · Journal of International Crisis and Risk Communication Research · United States (Florida)
This ethnographic study in Indian River County, Florida, investigated challenges in engaging Mexican im/migrant farmworkers in community-based health solutions, specifically community gardens. Despite efforts by farmworker leaders and the health department to promote community gardens for health and economic benefits, little engagement was observed within the farmworker community. The research, based on participant observation, surveys, and interviews, analyzed barriers to healthy eating and the limited role of grassroots initiatives in improving health outcomes.
Limited or null effectCommunityHealthFood educationWelfare나탈리 제레미젠코의 환경개선 프로젝트
2015박윤조 · · United States (New York City)
This essay describes Natalie Jeremijenko's environmental improvement projects, which utilize interactive technologies and an ecological worldview emphasizing symbiotic relationships between humans and nonhumans. Her work includes public experiments like 〈Robotic Geese〉 and eco-products for monitoring contamination, as well as the urban farming system 〈Farmacy〉 and local food movement 〈AgBags〉, aiming to reduce environmental costs and promote biodiversity.
CommunityClimate changeHealthSC Farm-to-School Programs Encourages Children to Consume Vegetables
2015Sonya J. Jones, Casey Childers, Amy T. Weaver, Jacquelyn Ball · Journal of Hunger & Environmental Nutrition · United States (South Carolina)
In South Carolina, United States, a piloted farm-to-school program with four components, including local producer partnership, SC-grown foods in the cafeteria, promotion, and a school garden, was evaluated. A quasi-experimental design compared fruit and vegetable consumption in children from participating schools to matched comparison schools. Results showed that children in farm-to-school schools consumed more vegetables but fewer fruits than those in comparison schools.
Food educationHealthCommunityComparative Analysis of Heavy Metals from Groundwater Sources Situated in Keko and Kigogo Residential Areas, Dar es Salaam
2015Isabela Thomas Mkude · Journal of Water Resources and Ocean Science · Tanzania (Dar es Salaam)
This study assessed heavy metal concentrations in 12 groundwater samples from Keko and Kigogo areas in Dar es Salaam, Tanzania, during dry and rainy seasons. While copper and zinc concentrations were low, lead concentrations were detected beyond WHO permissible levels (0.01-0.35mg/l). This high lead presence may be attributed to urban agriculture activities, onsite facilities, and industrial waste discharge around the Msimbazi river.
Contamination & food safetyHealthCoalition Building for Health: A Community Garden Pilot Project with Apartment Dwelling Refugees
2015Lynne Eggert, Jane Blood‐Siegfried, Mary T. Champagne, Maha Al-Jumaily, Donna J. Biederman · Journal of Community Health Nursing · Global
This study reports on a pilot project that formed a coalition, guided by the Community Coalition Action Theory, to implement a community garden for apartment-dwelling refugees. Outcomes included successful coalition formation, the establishment of a community garden, reported satisfaction from all gardeners with increased vegetable intake, access to culturally meaningful foods, and evidence of increased community engagement. The project demonstrated the opportunity for community health nurses to convene a coalition to positively impact refugee health.
CommunityHealthWelfareFood educationImpact of Access to Healthy Food and Lifestyle on Obesity: The Evidence from U.S. Counties
2015Yves T. Ilunga, Sayed Saghaian · 2015 Annual Meeting, January 31-February 3, 2015, Atlanta, Georgia · United States
This study used a linear regression econometrics model with USDA county-level data to measure the economic impact of access to healthy food on obesity in the U.S. Results showed that many factors beyond access to healthy food explain variations in obesity rates. Increased household income and more full-service restaurants both had a negative impact on obesity rates, and age played a significant role, with people over 65 likely eating healthier than those under 18.
CSA & TeikeiHealthEconomicsOcupação de vazio urbano como promotor do planejamento para cidade saudável
2015Ana Maria Girotti Sperandio, Lauro Luiz Francisco Filho, Édison Fávero, Marialva Motta Ribeiro, Thaís Manfrinato · PARC Pesquisa em Arquitetura e Construção · Brazil (Conchal-SP)
This article presented results from a pilot field research project in Conchal-SP, Brazil, aiming to identify aspects of urban vacant space occupation through a community garden, considering principles of the City Statute, Health Promotion, and Healthy Urban Planning. Using a case study methodology, including bibliographic and documentary research, a Post-Occupancy Walkthrough Survey, and oral histories, the community garden was found to be an efficient tool for occupying urban vacant spaces. It helped re-establish intrinsic territorial relationships, fostering social participation, intersectorality, and local governance, which contributes to a sense of comfort and pleasure in a place.
CommunityHealthPolicyAgricultura urbana agroecológica na perspectiva da promoção da saúde 1 Agroecological urban agriculture from the perspective of health promotion
2015Cláudia Maria Bógus, Helena Akemi, Wada Watanabe · · Brazil (São Paulo)
This study systematized the "Gathering sustainability, community practices on food security and urban agriculture" project conducted in Embu das Artes, São Paulo, Brazil, from 2008 to 2011. Through workshops and interviews with participants and project staff, the research found that ecological urban agriculture serves as a health promotion tool by strengthening individual and community leadership, fostering empowerment, and creating supportive environments. It also facilitates knowledge sharing related to health, environment, and income generation.
HealthCommunityFood sovereignty & justiceTrace Metal Contamination in New York City Garden Soils
2015Zhongqi Cheng, Anna Paltseva, Ireyena Li, Tatiana Morin, Hermine Huot, Sara Perl Egendorf, Zulema Su, Roxanne Yolanda, Kishan Singh, Leda Lee, Michael Grinshtein, Ying Liu, Kayo Green, Win Wai, Bushra Wazed, Richard K. Shaw · Soil Science · United States (New York City)
This study analyzed trace metal concentrations (Cr, Co, Ni, Cu, Zn, As, Cd, Pb) in 1,652 soil samples from 904 gardens in New York City. It found that many soils exceeded New York State Department of Environmental Conservation's Soil Cleanup Objective (SCO) limits for Pb, Cr, As, and Cd. Specifically, about 21% of community garden samples and 71% of home garden samples exceeded SCO limits for Pb and As, and less than 3% of all samples met criteria for unrestricted use.
Contamination & food safetyHealthCommunityDIYThe Death of Distance: Food Deserts Across the Global Divide
2015Meredith Gartin · Palgrave Macmillan US eBooks · Global
Over half of humanity resides in cities, and most cities cannot produce enough food to sustain their residents. Some cities are exploring urban agriculture to create more resilient food systems, aiming for food security despite external forces. However, some argue that the global food system is too interconnected with local systems, making no system entirely invulnerable. This chapter focuses on three case studies exploring interlocking food deserts to illustrate how global and local processes converge on health issues like obesity in urban settings.
Food sovereignty & justiceHealthUrban–rural linkageClimate changeThe functions of Market gardening in the socio-economic context of Lubumbashi in DR Congo
2015Tshomba Kalumbu John, Nyembo Mugalu Leopold, Ntumba Ndaye François, Mushagalusa Balasha Arsène, Muyambo Musaya Emmanuel, Nkulu Mwine Fyama Jules · International journal of innovation and applied studies · DR Congo (Lubumbashi)
This study, conducted in the Kilobelobe vegetable growing area of Lubumbashi, DR Congo, from January to March 2014, surveyed 50 vegetable growers. It aimed to analyze the contribution of the vegetable sector to poverty reduction through its impact on growers' income. Results indicate that producers benefit from multiple socio-economic functions of gardening, contributing to unemployment reduction, income generation, healthcare, food security, and waste management.
EconomicsWelfareHealthPeri-urban agriculture1 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 linkagePolicyHealthEconomicsThe Importance of Urban Agriculture in Defeating Food Deserts
2015Taina Tremblay · Western CEDAR (Western Washington University) · United States
This research outlines the intent to examine the correlation between access to healthy, organic food and poverty, and the increasing problem of food insecurity in the United States. Urban agriculture and urban gardening are considered as solutions to food instabilities in poverty-stricken areas. The study aims to uncover reasons for the lack of access to healthy food and to discover solutions for promoting better food access and eating habits.
Food sovereignty & justiceWelfareHealthEconomicsEngaging City Youth in Urban Agriculture: Examining a Farm-Based High School Internship Program through the Lens of Self-Determination Theory
2015Elena Broaddus, Liana S. Przygocki, Peter J. Winch · Children Youth and Environments · United States (Baltimore)
A year-long case study examined six eleventh- and twelfth-grade students participating in a farm-based youth internship program in Baltimore, Maryland. Using Self-Determination Theory as an analytical framework, program components that promoted participants' engagement by meeting their needs for competence, autonomy, and relatedness were identified. The findings indicate specific strategies that urban agriculture programs can use to more effectively engage youth.
Food educationCommunityHealthA CONSTRUÇÃO DE UMA HORTA COMUNITÁRIA NA PERSPECTIVA DA EDUCAÇÃO POPULAR: ESTRATÉGIA DE PROMOÇÃO DA SAÚDE E PARTICIPAÇÃO POPULAR
2015Maria José Pereira Tavares, Ana Paula Maia Espíndola Rodrigues, Reginaldo Ferreira de Lima Júnior, Pedro José Santos Carneiro Cruz · Encontro Regional Nordeste I 2015 · Brazil (João Pessoa)
The "Praticas Integrais da Promocao da Saude e Nutricao na Atencao Basica – PINAB" University Extension Program, active since 2007 in João Pessoa, Brazil, uses popular education methodology to promote health and food security. The "Horta Popular Boa Esperanca" community garden, a key initiative, provides weekly educational activities like cultivation and harvesting, fostering collective work and social mobilization. The program's actions create a collective space for learning and integration between the community, health services, and university, contributing to health promotion and environmental care.
CommunityFood educationHealthFood sovereignty & justiceAgriculture urbaine et enjeux de santé
2015Christine Aubry, Jeanne Pourias, Anne Cécile Daniel · HAL (Le Centre pour la Communication Scientifique Directe) · Global
Urban agriculture is gaining popularity, often for its contribution to urban greening, re-establishing connections between urban dwellers and agricultural and food production, and among urban dwellers themselves. However, urban agriculture also involves significant health issues, which advocate for urban planning that promotes its maintenance or establishment under healthy environmental conditions.
Contamination & food safetyHealthPolicyCommunityCollective Action Dynamics in Urban Neighborhoods: A Study of Urban Community Gardens
2015Nishesh Chalise · Open Scholarship Institutional Repository (Washington University in St. Louis) · Global
This study investigated the processes leading to sustained or eroding community engagement over time in urban community gardens within a low-income urban neighborhood. Key informant interviews were conducted with gardeners from various community gardens, and the data was used to understand the context of garden establishment and to revise a system dynamics model based on collective action theories. The model, which incorporated eight main structures including gardeners, land, activities, and social relationships, successfully produced both sustained and eroding community engagement.
CommunityPolicyHealthPesticide Misuse in Rural-Urban Agriculture: A Case Study of Vegetable Production in Tano South of Ghana
2015Emmanuel Yennumi Wandaat, Joseph Xorse Kugbe · Asian Journal of Agriculture and Food Sciences · Ghana
A study on vegetable production in Ghana's Tano South District surveyed 132 urban farmers and 5 stakeholders. Farmers relied solely on chemical pesticides for pest control and lacked in-depth knowledge of Integrated Pest Management (IPM). Inappropriate handling and non-use of protective clothing led farmers to report health issues like dizziness, skin irritation, and nausea, while indiscriminate spraying resulted in pesticide residues posing serious health risks to consumers and the environment.
Contamination & food safetyHealthFood educationPeri-urban agricultureRecycling urban waste as possible use for rooftop vegetable garden
2015Baptiste Grard, N. Bel, Marchal, Nicolas, Frédéric Madre, Jean‐François Castell, Philippe Cambier, Sabine Houot, Nastaran Manouchehri, Stéphane Besançon, Jean‐Charles Michel, Claire Chenu, Nathalie Frascaria‐Lacoste, Christine Aubry · Kobra (Universitätsbibliothek Kassel) · France (Paris)
A 2012 pilot experiment in Paris, France, tested simple rooftop gardening systems using local urban organic waste as crop substrates. Measurements of production levels and heavy metal content in crops and substrates showed high crop production with limited inputs, low heavy metal pollutants in edible parts, and positive yield influence from layered substrates and earthworm inoculation. These results suggest rooftop gardening is feasible and has potential for urban resiliency, though further assessment of roof types, pollution levels, and sustainability is needed.
DIYCompostOrganic cycleHealthThe importance of stories in understanding people’s relationship to food: narrative inquiry methodology has much to offer the public health nutrition researcher and practitioner
2015Gabrielle O’Kane, Barbara Pamphilon · Public Health Nutrition · Australia
This paper contributes to a food-related doctoral research study by applying narrative inquiry methodology and focus groups across five food systems in the Canberra region of Australia: community gardens, community-supported agriculture, farmers' markets, fresh food markets, and supermarkets. Based on data from eight focus groups with 52 participants, the paper demonstrates the application of narrative inquiry and reveals the important role of narratives in generating new knowledge.
CommunityHealthFood sovereignty & justicePsicologia, agricultura urbana, universidade: o que podem pés descalços?
2015Ana Paula Louzada, Ernesto Grillo Rabello, Yan Menezes Oliveira · Revista Interinstitucional Artes de Educar · Brazil
This study documents the collective construction experience of an agroecological garden by psychology students at the Federal University of Espírito Santo. The paper emphasizes the relevance of this practice in producing integral health and critiques the current context of Integrated World Capitalism, which separates humans from nature.
Economic viabilityFood educationCommunityHealthFood sovereignty & justiceMeasuring the impacts of a school garden-based nutrition intervention
2015Jenna Banning · ScholarWorks -A service of University of Vermont Libraries (University of Vermont) · United States
This study analyzed three years of student surveys collected before and after one year of participation in the American Heart Association's Teaching Gardens program. While improvements were indicated in preferences, food systems learning, social norms, and gardening skills for the experimental group, none of these changes over time were statistically significant. At post-test, significant differences were found across all five indices by gender (girls more positive) and by school minority concentration and socioeconomic status (SES), with mixed effects for environmental factors.
Food educationHealthMeasuring Elementary-aged Children’s Self-efficacy and Proxy Efficacy for Gardening and Related Health Behaviors
2015Karly S. Geller, Margaret J. Melbye, Richard R. Rosenkranz, Candice A. Shoemaker, David A. Dzewaltowski · HortTechnology · Global
This study evaluated the psychometric properties of a scale measuring self-efficacy and proxy efficacy for gardening and related health behaviors in elementary-aged children. Data were drawn from Project PLANTS, an after-school randomized controlled trial focused on obesity prevention through garden clubs. Participants included 969 fourth and fifth-grade students from eight elementary schools. The measurement model, comprising five constructs, demonstrated good factorial validity and unbiased generalizability across gender, grade level, and BMI subgroups.
Food educationHealthThe 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 & justice