Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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1966 results(70 / 79)
Community Food Security via Urban Agriculture: Understanding People, Place, Economy, and Accessibility from a Food Justice Perspective
2012Mahbubur Meenar, Brandon Hoover · Journal of Agriculture Food Systems and Community Development · United States (Philadelphia)
This paper examines urban agriculture (UA) projects' role in addressing food insecurity in lower-income neighborhoods of post-industrial U.S. cities, using Philadelphia as a case study. While UA projects are vital, findings indicate concerns regarding their geographic, economic, and informational accessibility, social exclusion, and spatial mismatch between participants and neighborhood demographics. Challenges also exist in distributing fresh produce to impoverished populations and UA's economic contributions in underprivileged areas.
Equity & displacementCommunityFood sovereignty & justiceEconomicsHealthForms of Lead in Profiles of Differently Use Soil
2012Iwona Makuch · Soil Science Annual · Global
This study investigated the influence of intensive horticulture on lead content and its fractions in soil profiles from house gardens, allotment gardens, and arable fields. It was not determined that the manner of usage had any influence on total lead content or its distribution in soil profiles. However, the usage manner did influence the content and distribution of lead fraction III, which is connected with organic matter, with humus horizons of garden soils showing the highest content.
Contamination & food safetyHealthCommunityUrban–rural linkageOne Health and EcoHealth in Ontario: a qualitative study exploring how holistic and integrative approaches are shaping public health practice in Ontario
2012Zee Leung, Dean Middleton, Karen Morrison · BMC Public Health · Canada (Ontario)
This qualitative study, using semi-structured interviews with ten participants from the public health sphere in Ontario, explored how One Health and EcoHealth approaches are shaping public health practice. Four major themes emerged: the importance of connecting human health with the environment, the role of governance in promoting these ideas, the value of partnerships, and the challenge of operationalizing holistic approaches.
HealthCommunityPolicyContenido de metales pesados en abonos orgánicos, sustratos y plantas cultivadas en organopónicos
2012Mirelys Rodríguez Alfaro, Olegário Muñiz Ugarte, Bernardo Calero Martín, A. Álvarez, Francisco Martínez Rodríguez, Teudys Limeres Jiménez, Mercedes Orphee Montoya, Adriana M. de Aguilar Accioly · DOAJ (DOAJ: Directory of Open Access Journals) · Cuba
This study evaluated the heavy metal content of Cadmium, Lead, and Nickel in organic fertilizers (composts from urban solid waste) and substrates, and their effect on vegetables grown in organoponics in Havana and Guantánamo, Cuba. Composts obtained from unsorted urban solid waste and the substrates prepared from them were found to contain heavy metals, especially Cadmium and Lead, above maximum permissible limits. It was concluded that these products should not be used for food production, as these metals translocate to the edible parts of the cultivated vegetables.
Contamination & food safetyHealthOrganic cycleCompostHealthy Workplaces: The Effects of Nature Contact at Work on Employee Stress and Health
2011Largo-Wight E., Chen W. W., Dodd V., Weiler R. · Public Health Reports · United States
Survey of 503 university office staff finding that as workday nature contact (gardens, plants, greenery) increases, perceived stress and general health complaints decrease, providing evidence for workplace greening and garden programs.
HealthWelfareThe Influence of Social Involvement, Neighborhood Aesthetics, and Community Garden Participation on Fruit and Vegetable Consumption
2011Litt J. S., Soobader M.-J., Turbin M. S., Hale J. W., Buchenau M., Marshall J. A. · American Journal of Public Health 101(8):1466-1473 · United States
Denver survey finding community gardeners ate fruits and vegetables 5.7 times daily versus 4.6 for home gardeners and 3.9 for non-gardeners, with social involvement and neighborhood aesthetics also shaping intake.
HealthCommunityThe Effects of School Garden Experiences on Middle School-Aged Students' Knowledge, Attitudes, and Behaviors Associated With Vegetable Consumption
2011Ratcliffe M.M. · Health Promotion Practice · USA
A study of garden-based education for middle school-aged students; 236 completed a Garden Vegetable Frequency Questionnaire and 161 a taste test, showing improved recognition, attitudes, preferences, and willingness to taste vegetables, plus greater variety eaten.
Food educationHealthThe role of green roof technology in urban agriculture
2011Leigh Whittinghill, D. Bradley Rowe · Renewable Agriculture and Food Systems · Global
Urban agriculture faces limitations including competition for space, lack of formalized land use rights, and health hazards from food contamination. Green roof technology is proposed as a method to alleviate these issues, potentially reducing the use of contaminated land and water at ground level. However, for large-scale implementation, installation costs must be reduced, roof weight limitations assessed, and appropriate management practices developed.
Contamination & food safetyDIYHealthPolicyClimate changeCommunity perceptions of human excreta as fertilizer in peri-urban agriculture in Ghana
2011Simon Mariwah, Jan-Olof Drangert · Waste Management & Research The Journal for a Sustainable Circular Economy · Ghana
A study in a peri-urban agricultural community in Ghana explored attitudes towards sanitized human excreta as fertilizer, collecting data from 154 households. It found a general negative attitude towards fresh excreta and its handling. While residents accepted excreta could be used as fertilizer, they were unwilling to use it on their own crops or consume such fertilized crops.
Limited or null effectPeri-urban agricultureCommunityOrganic cycleHealthEmbodied connections: sustainability, food systems and community gardens
2011Bethaney Turner · Local Environment · Australia
Based on an ethnographic study of community gardeners in the Australian Capital Territory, this article argues that fostering an embodied form of sustainability, which accounts for individual embodied engagement in these collective spaces, is critical for achieving sustainable urban living outcomes. It suggests that individual embodied engagement in collective spaces like community gardens can contribute to reconnection to the socio-cultural importance of food. This process may offer pathways to developing broader engagement with the food system and a long-term commitment to sustainable living practices.
CommunityFood sovereignty & justiceHealthUrban–rural linkageAnopheles gambiae distribution and insecticide resistance in the cities of Douala and Yaoundé (Cameroon): influence of urban agriculture and pollution
2011Christophe Antonio‐Nkondjio, Billy Tene‐Fossog, Cyrille Ndo, Benjamin Menze Djantio, Serge Zebaze Togouet, Parfait Awono‐Ambene, Carlo Costantini, Charles S. Wondji, Hilary Ranson · Malaria Journal · Cameroon
This study assessed the influence of urban pollution and agriculture on malaria vector distribution and insecticide susceptibility in Douala and Yaoundé, Cameroon, from October 2009 to December 2010. Researchers sampled 1,546 anopheline larval breeding sites and analyzed water parameters. Findings showed mosquitoes from cultivated urban areas exhibited the highest insecticide resistance levels, with urban agriculture, rather than pollution, suggested as the major factor driving resistance.
Environmental trade-offsHealthClimate changeUrban–rural linkageThe contribution of community gardens to food security in the Maphephetheni uplands
2011Stephen Odede. Shisanya, Sheryl L. Hendriks · Development Southern Africa · South Africa
This study evaluated the contribution of community gardens to alleviating food insecurity for 53 community gardeners in Maphephetheni, KwaZulu-Natal, South Africa. Using the Household Food Insecurity Access Scale, it was found that 89% of these households were anxious about food supplies, consumed insufficient food, and were severely food insecure. Additionally, 72% consumed poor quality food. Community gardens were unable to solve the problem of food insecurity, but their contribution to consumption cannot be entirely ignored.
Limited or null effectCommunityFood sovereignty & justiceWelfareHealthThe Contribution of Agricultural Land to Urban Resilience: Reflections from Russia
2011Louiza M. Boukharaeva, Marcel Marloie · Espaces et sociétés · Russia
In Russia, the collective management of urban gardens provides places for relaxation and food production, attracting all population categories. These gardens are considered socially compensatory, stabilizing, and therapeutic, acting as shock absorbers for social, economic, and food crises.
Urban–rural linkageCommunityFood sovereignty & justiceHealthEconomicsGreening Buffalo's Vacant Lots
2011Chris Szczygiel · eCommons (Cornell University) · United States (Buffalo)
Greening vacant lots is one of the most cost-effective ways for the city of Buffalo to improve its neighborhoods. A program to clean up, green up, and maintain vacant lots can combat blight, raise property values and tax revenue, lower crime rates, and improve residents' quality of life. Greening lots can provide various community benefits, including jobs, educational opportunities, and a local source of fresh, nutritious food.
CommunityEconomicsFood educationHealthThe Impact of a School Garden and Cooking Program on Boys’ and Girls’ Fruit and Vegetable Preferences, Taste Rating, and Intake
2011Rachael Jaenke, Clare E. Collins, Philip J. Morgan, David R. Lubans, Kristen L. Saunders, Janet M. Warren · Health Education & Behavior · Australia (New South Wales)
This study investigated gender differences in the impact of a school garden and nutrition curriculum on fruit and vegetable intake, willingness to taste, and taste ratings among 127 children (11-12 years, 54% boys) in regional New South Wales, Australia. A significant gender difference was found only for carrot taste rating, with girls rating it higher, but no significant gender differences were observed for fruit and vegetable consumption or willingness to taste other vegetables. While a group effect was seen for overall willingness to taste and taste ratings for several vegetables, no significant treatment-time effect was found for vegetable intake in either gender.
Food educationHealthRegional Foodsheds: Are Our Local Zoning and Land Use Regulations Healthy?
2011Patricia E. Salkin, Amy Lavine · FLASH - Fordham Law Archive of Scholarship & History (Fordham University) · Global
This article examines how existing land use plans and regulations can promote healthier and more sustainable communities through the regional foodshed movement. It discusses specific land use strategies applicable in urban and suburban settings globally, focusing on facilitating local and regional food production and distribution. These strategies include supporting smaller-scale community gardens, residential agricultural uses, and farmers markets, moving beyond traditional farmland preservation.
PolicyFood sovereignty & justiceHealthCommunityReproductive Health And The Industrialized Food System: A Point Of Intervention For Health Policy
2011Patrice Sutton, David Wallinga, Joanne Perron, Michelle Gottlieb, Lucia Sayre, Tracey J. Woodruff · Health Affairs · United States
This article examines evidence that the intensive use of pesticides, chemical fertilizers, hormones, antibiotics, and fossil fuels in food production, as well as chemicals in food packaging, are potentially harmful to human reproductive and developmental health. The US food production system, while relatively low in cost, often yields food that is high in calories and low in nutritional value. The authors conclude that policies to advance a healthy food system are necessary to prevent adverse reproductive health effects.
HealthPolicyFood sovereignty & justiceImproving fruit and vegetable consumption: use of farm-to-consumer venues among US adults.
2011Heidi M. Blanck, Olivia M. Thompson, Linda Nebeling, Amy L. Yaroch · PubMed · United States
This study analyzed data from 1,994 US adults from the National Cancer Institute's Food Attitudes and Behaviors Survey to assess the use of farm-to-consumer venues for purchasing fruits and vegetables. It found that 27% of grocery shoppers reported at least weekly use of these venues during summer. Older adults and those in the Northeast were most likely to use them weekly, with no differences observed by sex, race/ethnicity, education, or income.
CSA & TeikeiHealthFood miles & supply chainSegurança alimentar e nutricional, pobreza urbana e suas relações com a Agricultura Urbana: fragmentos de uma discussão
2011Marina de Fátima Brandão Carneiro, Igor Martins de Oliveira, Gabriel Alves Veloso · DOAJ (DOAJ: Directory of Open Access Journals) · Brazil
This article discusses food and nutritional security, urban poverty, and their relationship with urban agriculture, which arises from the urbanization process. It analyzed quantitative data from the Pan-American Health Organization and Pastoral da Criança in two neighborhoods of Montes Claros, Brazil, to map poverty distribution and child malnutrition. It concludes that the search for more effective and continuous alternatives for food insecurity is increasingly urgent, as hunger has only increased globally despite various initiatives.
Food sovereignty & justiceWelfareHealthPlanning, Producing, Preparing and Tasting Produce Influences Dietary Behaviors of Elementary Students
2011Lori Annis · DigitalCommons@Linfield (Linfield College) · Global
This project proposes elementary school students participate in planning, producing, preparing, and tasting school garden produce. Food preferences for familiar and novel varieties were surveyed before and after the garden program, and percentage changes were measured. Student participants are hypothesized to gain enhanced consumption habits and food preferences for produce in their diets.
Food educationHealthGeochemical assessment, distribution, and dynamics of trace elements in urban agricultural soils under long‐term wastewater irrigation in Kano, northern Nigeria
2011Nafiu Abdu, John O. Agbenin, Andreas Buerkert · Journal of Plant Nutrition and Soil Science · Nigeria (Kano)
A study evaluated the distribution and origin of trace elements (Ti, Fe, Nb, Pb, Rb, Sr, Y, and Zr) in five long-term wastewater-irrigated urban vegetable gardens in Kano, Nigeria. Surface soil concentrations of Ti, Fe, Pb, and Y were high compared to comparable soils elsewhere, but soil pollution assessment yielded no evidence of anthropogenic input of the studied trace elements. Enrichment factor, contamination factor, and geoaccumulation index (Igeo) revealed little to no contamination with trace elements.
HealthOrganic cycleEffect of irrigation water on the incidence of Salmonella spp. on lettuces produced by urban agriculture and sold on the markets in Dakar, Senegal
2011L Ndiaye M, Y Dieng, S. Niang, Rak H, Mauro Tonolla, Raffaele Peduzzi · African Journal of Microbiology Research · Senegal (Dakar)
A survey in Dakar, Senegal, assessed the effect of irrigation water quality on Salmonella spp. incidence in lettuce. Microbiological analysis revealed that 35% of irrigation water was contaminated by Salmonella spp., with no significant difference between groundwater and wastewater. Lettuce from Dalifort and Grand-Yoff markets showed significantly higher contamination rates than those from Sham and Zinc markets. The study concluded that irrigation water and manure are potential sources of contamination, and lettuce may serve as a vector for pathogen transmission to consumers.
Contamination & food safetyHealthOrganic cycleEpidemiological Studies on Cognition and the Omega-6/Omega-3 Balance
2011Catherine Féart, Pascale Barberger‐Gateau · World review of nutrition and dietetics · Global
This publication contains selected papers from the 'Healthy Agriculture, Healthy Nutrition, Healthy People' conference held in Ancient Olympia, Greece, in October 2010. Topics include the relationship between architecture and agriculture, food production systems and urban agriculture, physical activity, nutrition, genetic variation, and other determinants of human health. The papers indicate that optimal nutrition aligns with ecologically and economically sustainable agriculture, and highlight the need for scientific and political institutions to integrate research into urban planning, agriculture, and healthcare systems.
HealthPolicyEconomicsUrban–rural linkage서울시 도시농업지역 토양의 이화학적 특성 및 중금속 함량훈
2011김혁수, 김영남, 김진원, 김계훈 · 한국토양비료학회지 · South Korea (Seoul)
This study investigated the physicochemical properties and heavy metal (Cd, Pb, Cu, Zn) contents in 21 urban agricultural soils in Seoul. The total heavy metal concentrations in these soils were found to be lower than the warning levels specified by the Soil Environmental Conservation Act of Korea for area 1. Phytoavailable concentrations of Cu, Pb, and Zn were also reported.
Contamination & food safetyHealthBiodiversityLa valorisation des matières organiques de la ville. Le cas des petits maraîchers de la zone périurbaine de Dakar
2011Marie-Christine Zélem, Zelem, Marie-Christine · AgEcon Search (University of Minnesota, USA) · Senegal (Dakar)
This study identifies numerous constraints hindering the widespread adoption of organic waste utilization in agriculture in the peri-urban area of Dakar, Senegal. These constraints include the nature, availability, and accessibility of organic waste, poorly controlled urbanization, effects of seasonal variation, resistance to changes, and medical risks. The project, which combines agriculture with city waste management, faces these challenges.
Governance failureOrganic cyclePeri-urban agricultureCommunityHealth