Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
173 results(5 / 7)
A importância da implantação de hortas escolares para desenvolvimento de estudos e interação da Agroecologia
2018Rafael Rosa Rocha, Elizangela Carniel, Crislaine Borges Raimundo, Kátila Freitas Bento, Willian Marques Duarte, Ana Cássia Silva Possamai · Cadernos de Agroecologia · Brazil
This report details an agroecological vegetable garden project implemented for educational and food purposes in Nova Mutum - MT, Brazil. The project involved Agronomy students from UNEMAT and students from Jose Aparecido Ribeiro State School, providing a space for experience exchange, environmental discussions, and interaction through workshops on management techniques. The garden served as a sustainable alternative for healthy food production and demonstrated the importance of agroecological practices.
Food educationCommunityOrganic cycleSoil management is key to maintaining soil moisture in urban gardens facing changing climatic conditions
2018Brenda B. Lin, Monika Egerer, Heidi Liere, Shalene Jha, Stacy M. Philpott · Scientific Reports · United States (California)
A six-week study in summer 2017 in urban gardens in California, conducted with volunteer gardeners, examined how ambient temperature, water use, vegetation, ground cover, and soil management affect soil moisture gain and loss rates. The research found that plot-level soil management is essential for maintaining stable water levels within garden soils. Plots with better soil quality, indicated by higher water holding capacity, experienced slower rates of soil moisture gain after watering but also slower rates of soil moisture loss, resulting in more stable moisture profiles over time.
Climate changeOrganic cycleCommunityCultivo comunitário para abastecimento local: o caso da Associação dos Produtores de Hortaliças da COHAB I de Lavras - MG
2018Janine Fernanda da Silveira, Maria Dalva Pereira, Suelen Ferreira Matoso Couto, Viviane Santos Pereira · Cadernos de Agroecologia · Brazil
This experience report investigated the daily dynamics and existing agroecological practices of a community garden in COHAB I, Lavras-MG, Brazil, which originated from a city hall initiative. The garden became an association with approximately 50 members two years prior, and while it has made some progress in production methods and social organization, further capacity building is deemed necessary.
CommunityFood sovereignty & justiceOrganic cycleInoculação de Microrganismos Eficientes (EM) e Fungos Micorrízicos Arbusculares (FMA) em alface: um trabalho de campo conduzido na horta comunitária (HC) Vapabuçu, município de Sete Lagoas- MG
2018Ana Paula Borges Martins, Júlia Pimenta Pereira, Polyanna Abreu Corrêa, Mariene Cristina Conceição De Melo, Francisco Adriano de Souza · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) · Brazil (Sete Lagoas)
This record provides information about a field study paper on the inoculation of Efficient Microorganisms (EM) and Arbuscular Mycorrhizal Fungi (FMA) in lettuce, made available in DSpace on November 8, 2017. The paper is provided in PDF format.
CommunityOrganic cycleAVALIAÇÃO DA VIABILIDADE DE UM MODELO HIDROPÔNICO ARTESANAL DE BAIXO CUSTO PARA AGRICULTURA URBANA SUSTENTÁVEL
2018David Vieira Lima, Geovane Rocha de Carvalho, Jaqueline Silva Sousa, José Weselli de Sá Andrade · Global Science and Technology · Brazil
This research in Brazil evaluated the viability of a low-cost, handmade hydroponic system for sustainable urban agriculture, constructed from 25 reused 2L PET bottles. Lettuce was cultivated in this system and a commercial system for 57 days. Statistical analysis showed that while the handmade model was less productive, it yielded plants in excellent condition for consumption at a low cost, validating it as a viable alternative for sustainable urban agriculture.
DIYUrban–rural linkageOrganic cycleLynchburg College Community Garden
2018Kaitlin Hathaway · Digital Showcase Research, Scholarship, & Creative Works (University of Lynchburg) · United States (Lynchburg)
The Lynchburg College Community Garden at Beaver Point, United States, was established in 2016 by students and faculty to teach sustainable agriculture and enrich soil. In spring and summer 2017, projects included donating produce, promoting pollinators, raising chickens, and composting. The abstract also describes a designed rainwater collection and irrigation system.
CommunityFood educationBiodiversityCompostOrganic cycleContribuições metodológicas para a extensão a partir da implementação do modelo Community-Supported Agriculture no município de Sete Lagoas-MG
2018Angelina Moreira Melo, Daniel Calbino, Alair Ferreira de Freitas · Revista Ciência em Extensão · Brazil (Sete Lagoas)
This experience report analyzed the methodology used by extension agents in implementing the Community-Supported Agriculture (CSA) model in a community garden in Sete Lagoas, Brazil. Responding to producers' demand regarding production flow problems, CSA was introduced as a fair trade marketing alternative connecting consumers and producers through weekly sales of agroecological product baskets. The methodology focused on constructing participatory methods based on producers' reality and interests, with the autonomy given to subjects being a central point, leading to significant economic, social, and cultural contributions for those involved.
CSA & TeikeiCommunityEconomicsOrganic cycleCOMPARATIVE FERTILITY EVALUATION FOR PEPPERS AND MELONS ON AN EXTENSIVE GREEN ROOF.
2018R John Little · OpenSIUC (Southern Illinois University Carbondale) · United States
A research study evaluated fertility requirements for 'Sweet Hungarian' Peppers and 'Savor' Charentais Melons grown in a three-inch extensive green roof medium on the Southern Illinois University campus. Six treatments were applied to peppers and four treatments to melons, each replicated three times. This study contributes to optimizing appropriate fertility treatments for green roof agriculture.
DIYFood sovereignty & justiceEconomicsOrganic cycleBases para la construcción de la sostenibilidad en huertos urbanos comunitarios: Enraizando Espacios, Ciudad de México
2018Irma Xánath Bautista-Villalobos, Eduardo Garcı́a-Frapolli, Alba Hernández · Cadernos de Agroecologia · Mexico
This technical experience presents the Participatory Action research process for the Enraizando Espacios urban community garden, established in 2016 in Mexico City's Guerrero neighborhood. The study aimed to recognize the project's impact after one year, resulting in a collective memory and establishing bases for useful sustainability indicators. Key lessons learned include the importance of solidarity and cooperation for the project's success and its transformative power.
CommunityOrganic cycleWelfareBiogeochemical characterization of municipal compost to support urban agriculture and limit childhood lead exposure from resuspended urban soils
2017Maia G. Fitzstevens, Rosalie M. Sharp, Daniel J. Brabander · Elementa: Science of the Anthropocene · United States (Boston)
To support urban agriculture and limit childhood lead exposure from resuspended urban soils, this study measured bulk and bioaccessible lead in five types of compost used in Boston urban gardens. Different feedstocks showed unique geochemical fingerprints; bulk lead in compost was a fraction of that in urban soils, yet the bioaccessible fraction exceeded the IEUBK model's default parameters. Based on the observed bioaccessibility, 170 mg/kg total lead in compost yields the same bioaccessible lead as the model predicts for the 400 mg/kg EPA soil benchmark, so risk assessments should treat compost as an urban matrix.
CompostOrganic cycleHealthCreating Socioecological Novelty in Urban Agroecosystems from the Ground Up
2017Monika Egerer, Alessandro Ossola, Brenda B. Lin · BioScience · United States (California central coast)
This study conceptualizes community garden soils within the novel ecosystem framework, arguing that gardeners cultivate novel agroecosystems from their garden beds' soil. On the California central coast, community garden soils may not be influenced by land-use legacies associated with geographic location. Instead, intensive soil reworking by gardeners can wash out legacy signals and decadal chronological trends, leading to soil homogenization that reduces biophysical ties to the underlying earth.
Environmental trade-offsCommunityBiodiversityFood sovereignty & justiceOrganic cyclePerspectivas da Agroecologia nas cidades: Experiências da Agricultura Urbana na região do M’Boi Mirim da cidade de São Paulo
2017Zilma Borges de Souza, Lya Cynthia Porto de Oliveira, E. C. A. S. S. LIMA, Fábio Bruno Queiroga, Joyce Rodrigues · Cadernos de Agroecologia · Brazil (São Paulo)
This research analyzes the development, functions, social practices, and income generation of urban agriculture in Jardim Angela and Jardim Sao Luis, located in the M’Boi Mirim region of São Paulo, Brazil. It maps existing initiatives and prospects opportunities for agroecological food production in private and collective spaces. The study presents partial results from an interdisciplinary project involving three universities.
CommunityEconomicsFood sovereignty & justiceOrganic cycleLead in Urban Soils: A Real or Perceived Concern for Urban Agriculture?
2016Brown S.L., Chaney R.L., Hettiarachchi G.M. · Journal of Environmental Quality, 45(1):26-36 · United States
A review examining the risk that urban soil lead poses to urban agriculture. It concludes that adding compost, organic matter and phosphorus improves soil properties and reduces both the bioavailability of soil lead and fugitive dust, so urban agriculture is unlikely to raise children's blood lead. The findings support the safety of compost-centred soil management in urban gardens.
CompostHealthPolicyOrganic cycleOrganic farm volunteer tourism as social movement participation: a Polanyian political economy analysis of World Wide Opportunities on Organic Farms (WWOOF) in Hawai'i
2016· Journal of Sustainable Tourism · United States (Hawai'i)
Analyzes WWOOF organic-farm volunteer tourism in Hawai'i as a form of social movement participation, using a Polanyian political economy framework.
CommunityOrganic cycleEconomicsAn Integrated Environmental Analysis Framework for Multi-Functional Urban Food Production Utilizing Nutrient Recycling from Organic Waste Streams
2016William Kort · UWM Digital Commons (University of Wisconsin–Milwaukee) · United States
This study developed a framework for life cycle environmental assessment of urban organic waste utilization in urban agriculture, specifically fruit and vegetable production. Results suggest that a full "urban nutrient cycle" offers significant environmental benefits, including meeting up to 70% of vegetable and 17% of fruit consumption needs in Northern and Eastern U.S. cities, with potential water savings of 10-17% of annual domestic use. Optimizing resource recovery through source separation leads to 1-2% lower wastewater generation and up to 44% greater phosphorus recovery, while overall energy and emissions benefits are 1-2% of a city's annual totals.
Organic cycleCompostClimate changeBiodiversityAgricultura urbana e recursos hídricos: compreendendo o uso da água nas hortas comunitárias da região do barreiro, Belo Horizonte - MG
2016Caio Vieira Vasconcelos · · Brazil (Belo Horizonte)
This study presents a case study on water use in urban agriculture in Belo Horizonte, Brazil, focusing on community gardens in the Barreiro region (Vila Pinho and Jardim Produtivo gardens). It describes the physical structure and irrigation operations, and analyzes 2015 water consumption data in comparison with climatic variables. The research identified limitations, threats, positive aspects, opportunities, and potential solutions related to water use in these community gardens.
CommunityOrganic cycleClimate changeWelfareAgricultura urbana familiar en una ciudad media en Chiapas. Implicaciones para la sustentabilidad urbana Family urban agriculture in an average city in Chiapas. Implications for urban sustainability
2016Araceli Calderón Cisneros · Dialnet (Universidad de la Rioja) · Mexico (Chiapas)
This qualitative study analyzed the role of family urban agriculture in urban sustainability in San Cristobal de Las Casas, Chiapas, Mexico, using open and structured interviews. The visited agricultural systems showed characteristics favoring resilience and sustainability, such as low use of external inputs and recycling of domestic waste. However, a limitation found was that the contribution of own production to family consumption is very low, despite existing food, environmental, and socio-cultural motivations for its continuity.
Limited or null effectDIYOrganic cycleFood sovereignty & justiceClimate changeAgricultura urbana e produção agroecológica de hortaliças em Altamira, Pará.
2016Galdino Xavier Paula Filho, Gutemberg Armando Diniz Guerra · Cadernos de Agroecologia · Brazil (Altamira)
This study analyzed alternative vegetable production systems in nine urban gardens in Altamira, Pará, Brazil, focusing on methods avoiding agrochemicals and chemical fertilizers, and their commercialization in two local open-air markets. Semi-structured interviews and on-site visits revealed that pest and disease control uses natural repellents like pepper, tobacco, neem, and garlic compounds. Fertilization relies on wood sawdust, crop residues (rice and coffee straw), and animal manure. Commercialization is linked to social organization and occurs through producer associations at open-air markets.
DIYOrganic cycleCommunityAgricultura urbana e desenvolvimento socioeconômico da comunidade Areia Branca, Município de Santa Izabel do Pará, Pará
2016Rosicléia Silva, Mauricio Ricardo De Paula Dias, Flávio Sampaio Mendes, Hevelyn Soares das Chagas, Roberta de Fátima Rodrigues Coelho · Cadernos de Agroecologia · Brazil
This study evaluated the contribution of urban agriculture to the socioeconomic development of the Areia Branca community in Santa Izabel do Pará, Brazil, by profiling families and understanding the influence of agricultural activity. Through on-site observations and socioeconomic questionnaires, it was found that agriculture is the main source of income for most families, primarily involving leafy vegetable cultivation with family labor. Despite being low-tech, the agriculture is not organic due to the recurrent use of chemical fertilizers.
CommunityEconomicsOrganic cyclePeri-urban agricultureGraduate Internship in Agricultural Education: Joseph Kerr Middle School
2016Christie Elise Liebig · DigitalCommons - CalPoly (California State Polytechnic University) · United States (California)
This graduate internship involved developing a school and community garden at Joseph Kerr Middle School in California, United States. The garden provides hands-on learning for students, who harvest fresh produce and distribute it to families lacking access to fresh produce. Some produce was also donated to a local food bank, emphasizing the program's focus on teaching sustainable practices.
Food educationCommunityWelfareOrganic cycleImplementação de horta urbana em alojamento universitário: sustentabilidade e formação para a cidadania
2016Gabriel Rezende Marques, Maria Regina de Miranda Souza, Leo Rinaldo de Arantes Lazzerini, Cláudia Lúcia de Oliveira Pinto · Cadernos de Agroecologia · Brazil (Viçosa)
This study described and evaluated the implementation and adoption of an urban garden by socioeconomically vulnerable students residing in the Federal University of Viçosa dormitory in Viçosa, Brazil, and how the experience influenced their quality of life, civic education, perception, and interest in agroecology. It was found that the use of urban agriculture from an agroecological perspective is an alternative for improving the quality of life in residences and for expanding agroecological knowledge.
CommunityFood educationOrganic cycleWelfareHorta comunitária como lócus propagador do conhecimento agroecológico
2016Glorinha Correa Neta, Francisneide de Sousa Lourenço, Naiana Marinho de Souza, J. N. de P. Lourenço, Rainielly Barbosa Soares · · Brazil
This work reports on an experience in the Nova Esperanca community in Brasileirinho, Brazil, with a project focused on a community garden as a propagator of agroecological knowledge. The project aimed to develop activities for vegetable cultivation using agroecological practices. Through tools like Venn diagrams and seasonal calendars, the study observed the difficulties the community faced in planting the Erapakatupa garden.
CommunityFood educationOrganic cycleHorta comunitária de base agroecológica com sistema de irrigação e compostagem
2016Talita Slota Kutz, Fernanda Daniela Bandelero, Jéssica Cardoso, Thiago de Olivera Vargas · · Brazil
This work describes a 16-hour theoretical-practical workshop conducted in a settlement in Peritoro-MA, Brazil, during the "Operacao Velho Monge" of Project Rondon in 2014. The workshop aimed to disseminate agroecological horticulture through the implementation of a pilot community garden project with drip irrigation and composting systems, facilitating learning for both the settlement community and participating students.
CommunityCompostFood educationOrganic cycleEcosystem services and tradeoffs in the home food gardens of African American, Chinese-origin and Mexican-origin households in Chicago, IL
2016John Taylor, Sarah Taylor Lovell, Sam E. Wortman, M.K. Chan · Renewable Agriculture and Food Systems · United States (Chicago)
In Chicago, semi-structured interviews and plant inventories were conducted with 59 African American, Chinese-origin, and Mexican-origin households regarding ecosystem services and tradeoffs in their home food gardens. A total of 387 plant species were identified; gardens of African American households were rich in ornamental species, while those of Chinese-origin households had a depauperate flora. Shade trees and a developed shrub layer were absent from most gardens, suggesting a tradeoff in ecosystem services favoring food production. Only 9.6% of the inventoried species were native to the Chicago area.
Environmental trade-offsCommunityBiodiversityOrganic cycleHealthPrompts to improve post-consumer waste composting behaviors in the SUB
2016Valerie Chiykowski, Guhan Chendurnathan, Jun S. Lee, Lius Daniel · cIRcle (University of British Columbia) · Canada
This project at the University of British Columbia's Student Union Building (SUB) aimed to reduce contamination in post-consumer organics bins using visual prompts. While the intervention successfully decreased both the percentage weight and level of contamination, the overall weight of compostable waste also decreased post-intervention. The study suggests considering confounding factors like a sustainability fair during baseline data collection and improved bins, and proposes an infrared sensor-based audio prompt system for future efforts.
Governance failureCompostOrganic cycleCommunity