Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
3465 results(10 / 139)
Determinants of Urban Farmers’ Acceptance of Faecal Sludge Compost in Urban Agriculture: Evidence from Dar es Salaam, Tanzania
2026Isabela Thomas Mkude · TANZANIA JOURNAL OF SCIENCE AND TECHNOLOGY · Tanzania (Dar es Salaam)
In Dar es Salaam, Tanzania, the utilization of faecal sludge derived compost (FSDC) by urban farmers remains limited due to farmers' prejudice and hesitance. This study investigated factors influencing FSDC acceptance through a cross-sectional survey of 76 urban farmers. Results indicated that garden location in communal areas, income generation as the primary farming purpose, and accessibility of soil inputs were significantly associated with FSDC acceptance. Farmers' awareness and experience also played important roles.
Limited or null effectCompostOrganic cycleCommunityEconomicsMachine learning-based detection and classification of leaf diseases in rooftop gardens
2026Vidyashree K P, Udayabalan B, Shilpa M S, Madhusudhana R, Nandini S, Bhagyalakshmi R, Shivani T J · Journal of Integrated Science and Technology · Global
This research proposed a plant species recognition system based on deep learning technology to guide plant selection and management in rooftop gardening and urban agriculture. The system comprises four steps: image acquisition, preprocessing, feature extraction, and classification. The model was trained on a dataset of 80,000 images of 14 plant species, utilizing transfer learning on a ResNet9 architecture. The model achieved a score of approximately 92 out of 100.
Digital agricultureDIYCultivar saberes na EJA: uma revisão sistemática sobre educação, trabalho e sustentabilidade
2026Manoel Hélio Sousa Santos, Bruno Matos de Farias · RCMOS - Revista Científica Multidisciplinar O Saber · Global
This systematic qualitative literature review, following the PRISMA 2020 protocol, analyzed 20 documents to understand how recent academic production articulates education, work, and sustainability within Youth and Adult Education (EJA), focusing on school gardens. The literature recognizes gardens as a social technology that integrates ecological knowledge, cooperative practices, autonomy-building, and income generation, especially in socioeconomically vulnerable contexts. Gardens are concluded to be a powerful pedagogical device for EJA, contributing to critical environmental education, popular economy, and emancipatory practices.
Food educationWelfareCommunityEconomicsShifting to urban agriculture? Exploration of Malaysian adoption of hydroponic
2026Lovina Yogarajan, Mohammad Masukujjaman, Abdullah Al Mamun, Mohd Helmi Ali · Journal of Agribusiness in Developing and Emerging Economies · Malaysia
An online survey of 250 urban residents across various regions of Malaysia investigated factors influencing the adoption of hydroponic farming. Findings indicate that attitude, hydroponic compatibility, and perceived trust significantly influence adoption intentions, and intention strongly influences actual adoption. However, performance expectancy, effort expectancy, and social influence did not significantly impact adoption intentions.
Digital agricultureFood sovereignty & justiceEconomicsVertical farming as a resource nexus solution for sustainable agriculture
2026Jonas Sohn, Juliane Dziumla, Atiqah Fairuz Salleh, George Xydis · Sustainability Nexus Forum · Global
This study evaluated vertical farming (VF) through the resource nexus (RN) lens, emphasizing the interdependencies among energy, water, land, and materials. While VF offers advantages such as space efficiency, water conservation, and climate resilience, it was found to entail high energy demands, material dependencies, and economic feasibility challenges. An overview of these synergies and constraints helps identify mitigation strategies like circular water systems and hybrid renewable energy solutions.
Economic viabilityEconomicsClimate changePolicyUrban–rural linkageThe role of urban farming in enhancing food security in Malaysia: A systematic review
2026Hamed Faghiri, Zulkornain Yusop, Zainal Abidin Mohamed · IOP Conference Series Earth and Environmental Science · Malaysia
This systematic review analyzed 46 studies published between 2010 and 2025 to assess the role of urban farming in enhancing food security in Malaysia. Findings indicate that urban farming positively impacts food accessibility, availability, and affordability, while also promoting environmental sustainability and socio-economic inclusion. However, challenges such as limited space, regulatory hurdles, and public awareness gaps hinder its widespread adoption.
Governance failureFood sovereignty & justiceEconomicsPolicyCommunityA systematic review of community gardens and their role in urban food security and resilience
2025Huq F.F., Deacon L. · Discover Sustainability (Springer), 6:696 · Global
A systematic review of 37 studies examining how community gardens affect food access, urban resilience, and community well-being, with research interest peaking during the COVID-19 pandemic. It identifies inequitable access and weak policy integration as key barriers and calls for inclusive, interdisciplinary, long-term planning.
CommunityFood lossPolicyHealthEconomicsUrban agriculture in a changing world: a thematic review of global trends, innovations, governance, and pathways to sustainability
2025· Frontiers in Sustainable Food Systems · Global
A thematic review synthesising global trends, innovations, governance frameworks and pathways to sustainability in urban agriculture, mapping the field's current state and future directions including citizen participation, policy support and environmental challenges.
CommunityOrganic cycleBiodiversityPolicyCommunity-supported agriculture and allotment gardens as collective forms of food production – Investigating the effect of social capital on perceived benefits
2025Neumann V., Schmid B., El Benni N., Finger R. · Land Use Policy · Switzerland
Survey of 500 members of community-supported agriculture and allotment gardens in Switzerland showing social capital has a significantly positive effect on members' perceived benefits, highlighting the social value of collective urban food production.
CommunityEconomicsWelfareUrban Agriculture Interventions in Refugee and Immigrant Communities: A Scoping Review
2025Langerman S., Juarez N., Magan I. M. · Journal of Urban Health 102:857-871 · Global
Scoping review of 42 studies (1990-2024) on urban agriculture interventions for refugees and immigrants, identifying five domains (well-being, physical health, ecological, economic, sociological), with social outcomes most common.
WelfareCommunityHealthA Modular Agrivoltaics Building Envelope Integrating Thin-Film Photovoltaics and Hydroponic Urban Farming Systems: A Circular Design Approach with the Multi-Objective Optimization of Energy, Light, Water and Structure
2025Zhang Y., Chen T., Gasparri E., Lucchi E. · Sustainability (MDPI), 17(2):666 · Australia (Sydney)
Proposes a modular agrivoltaics building envelope that physically integrates thin-film PV and hydroponic farming into the building skin itself, rather than treating solar and agriculture as separate systems. Using a circular design approach with multi-objective optimization of energy, light, water and structure (case study: Sydney), it extends food-plus-energy production from rooftops to walls and facades, highlighting space-utilization and system-integration gains for net-zero urban architecture.
EconomicsOrganic cycleHow has peri-urban research evolved towards sustainable urban planning in the last five decades: a quantitative analysis and systematic review
2025Mallick S., Paul S., Rout S., Behera R.N. · Frontiers of Urban and Rural Planning (Springer) · Global
A quantitative systematic review of five decades of peri-urban research, mapping its growing integration into urban planning and the diversity of its definitions, and positioning peri-urban agriculture's contribution to sustainable planning as a future direction.
PolicyPeri-Urban Land Transformation in the Global South: Revisiting Conceptual Vectors and Theoretical Perspectives
2025Tesfay S.M., Alem G., Ayele D.G. · Land (MDPI) 14(7), 1483 · Global
Theoretically revisits peri-urban land transformation in the Global South, organizing the change in agricultural land use around three vectors: capital, governance and revival (return to farming).
PolicyAdvanced technologies in plant factories: exploring current and future economic and environmental benefits in urban horticulture
2025Yuan X., Hu J., Marcelis L.F.M., Heuvelink E., Peng J., Yang X., Yang Q. · Horticulture Research (Oxford Academic) · Global
Systematizes the economic and environmental effects of innovation in plant factories and vertical farms, estimating future profitability improvements under a clean-energy transition and showing the feasibility of zero-food-mile production within cities.
Technological Innovations in Urban and Peri-Urban Agriculture: Pathways to Sustainable Food Systems in Metropolises
2025Fei S., Wu R., Liu H., Yang F., Wang N. · Horticulturae (MDPI) 11(2), 212 · Global
Systematizes technological innovations in metropolitan urban and peri-urban agriculture (IoT, AI, vertical farming, hydroponics) as pathways to sustainable food systems, including comparison with rural farming technology.
From social innovation to institutional governance: Unveiling urban rooftop farming in Dhaka city using YouTube video analysis
2025Ashikuzzaman M., Swapan M.S.H., Zaman A.U., Song Y. · Landscape and Urban Planning · Bangladesh (Dhaka)
Analysis of 187 YouTube videos reveals urban rooftop farming in Dhaka is a growing grassroots movement with fragmented institutional oversight; farmers in mixed land-use neighborhoods show the strongest motivation and seek government policy guidelines.
PolicyCommunityImpact of home gardens promoted among urban residents in Dhaka, Bangladesh
2025Schreinemachers P., Kumar S.S., Uddin M.N. · Food Security · Bangladesh (Dhaka)
Panel data from 679 households across four Dhaka metropolitan city corporations shows that promoted urban home gardens significantly improved vegetable production and consumption, with 85% of participants being women.
HealthFood educationEconomicsUrban farming: the challenges of hydroponic and vertical farming in Malaysia
2025Yapp E.H.T., Jamil N., Lee L.S.G., Chooi Y.T., Chen C.O. · Cogent Food & Agriculture, Vol. 11, Article 2448601 · Malaysia (Penang, Johor, Sabah)
A qualitative study using semi-structured interviews with urban farmers in Penang, Johor, and Sabah found that hydroponic and vertical farm operators face persistent challenges from government regulations, volatile markets, financial constraints, and environmental factors despite existing subsidy programs.
PolicyEconomicsUrban Agriculture for Post-Disaster Food Security: Quantifying the Contributions of Community Gardens
2025Liu Y., Chanse V., Chicca F. · Urban Science (MDPI), Vol. 9, No. 8, Article 305 · New Zealand (Wellington)
This study quantifies Wellington, New Zealand's community gardens' capacity to meet post-disaster vegetable demand in terms of weight and nutrient content, finding current gardens insufficient alone but identifying substantial potential through expanded urban agriculture land use.
CommunityFood educationHealthPolicyFrom cities to refuges for pollinators: Urban practices for enhancing pollinator habitats in changing landscapes
2025Ranalli et al. · Journal of Applied Ecology · Global (urban ecosystems)
2025 research on how urban agriculture and urban planning enhance pollinator habitats in changing landscapes. Urban environments offer benefits to pollinator communities: lower pesticide use, greater variety of floral resources, and increased landscape heterogeneity. Urban agriculture serves as a pollinator reservoir and source area for adjacent rural regions, contributing to food security, poverty alleviation, and pollinator conservation.
PollinatorsBiodiversityOrganic cycleSupply chain risks in agri-food systems: a comprehensive review of economic vulnerabilities and mitigation approaches
2025Xue Y., Yan J., Mohsin M., Mehak A. · Frontiers in Sustainable Food Systems · Global
Comprehensive analysis of economic vulnerabilities in agri-food supply chains and mitigation approaches through local food system strengthening, highlighting role of urban agriculture.
EconomicsMultifunctional Vertical Farming Systems as a Basis for Transforming Urban Food Systems Amid Climate Change
2025· Sustainability, Vol. 17, No. 19 · Global
Published September 26, 2025. Explores multifunctional role of vertical farming systems in climate adaptation and urban food system transformation. Examines coexistence with existing and planned blue-green urban infrastructure. Analyzes how vertical farming technologies contribute to urban resilience and sustainability.
Does urban agriculture contribute to food security, and how might this be achieved?
2025(Open Research Community) · ResearchGate, Discover Sustainability (Springer Nature) · Global
2025 review article examining urban agriculture's contribution to food security and mechanisms of achievement. Analyzes through empirical evidence the benefits and challenges, income generation effects, and improvements in fresh food access for low-income households.
EconomicsCommunityPolicyUnleashing the Potential of Urban Agroecology to Reach Biodiversity Conservation, Food Security and Climate Resilience
2025Thompson, R., Climate & Food Security Research Initiative · Agriculture · Global
Analyzes urban agroecology as a key strategy to build climate-resilient communities and strengthen urban food systems. Examines multifaceted impacts of community-based agricultural practices on biodiversity conservation, local food security, and climate adaptation. Includes comparative case studies from Global South and Global North perspectives.
BiodiversityOrganic cycleDesign and Implementation of a Low-Cost Controlled-Environment Growth Chamber for Vegetative Propagation of Mother Plants
2025· AgriEngineering · Global
Designs and implements a low-cost modular growth chamber as an accessible alternative to expensive commercial equipment. It integrates thermal insulation, LED lighting, forced ventilation, a recirculating irrigation system with double filtration, and Arduino UNO-based environmental monitoring.
DIYEconomics