Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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2056 results(20 / 83)
Cultivating a Sustainable Tomorrow: Community Gardens and Food Security in the City of Santa Clara
2024Brandon, Chrislyn · Scholar Commons (Santa Clara University) · United States (Santa Clara)
The City of Santa Clara faces significant challenges in ensuring equitable access to food for its residents amidst rising living costs and economic disparities. Enhancing support for residents' food security needs through increased knowledge sharing and resource provision in community areas is an efficient strategy to reduce hunger rates and create welcoming community spaces that support sustainability. This initiative addresses two key focus areas in Santa Clara's Climate Action Plan.
CommunityFood sovereignty & justiceClimate changeHealthPesticide residue and dietary intake risk of vegetables grown in Shanghai under modern urban agriculture in 2018–2021
2024Jinrong Tong, Dongsheng Feng, Xia Wang, Min Wang, Mei-Lian Chen, Yanfen Chen, Yingqing Ma, Bo Mei, R. Chen, Mengfeng Gao, Siwen Shen, Hongkang Wang, Weiyi Zhang · Heliyon · China (Shanghai)
A study investigated pesticide residues and dietary intake risk in 7028 vegetable samples grown under modern urban agriculture in Shanghai from 2018 to 2021, analyzing 68 types of pesticides. Pesticide residues were detected in 29.21% of samples, with 0.47% exceeding China's national maximum residue limits (MRLs). The target hazard quotient (THQ) and hazard index (HI) for detected pesticides were all less than 1, suggesting there may be no obvious health hazard for residents.
Contamination & food safetyHealthUrban–rural linkageImpact of food based intergeneration community intervention
2024Fotini Tsofliou, R. Vijayakumaran, Ashley Wilson, Anthony Mills · Proceedings of The Nutrition Society · United Kingdom (Dorset)
This pilot research, conducted with fourteen adults in disadvantaged areas of Dorset, UK, explored perceptions on the importance and roles of community food garden and kitchen initiatives. Four main themes emerged from the participants' perspectives: tackling food insecurity and sustainability, utilization of climate-friendly and organic food, bridging the intergenerational gap, and promoting a healthy lifestyle.
CommunityHealthFood educationWelfareElderlyWater Spinach (Ipomoea reptans Poir) Hydroponic Kratky System at Various Levels of PbSO4 Contamination
2024Nyayu Khodijah, Ratna Santi, Riwan Kusmiadi, Ivan Rismunandar · Jurnal Agritech · Global
This research investigated the effect of nutrient type and lead (Pb) absorption on water spinach growth in a Kratky hydroponic system over 30 days. Plants were exposed to PbSO4 concentrations of 50, 100, 150, and 200 mg/L, with standard hydroponic (ABmix) and alternative nutrients. The study found that nutrient type significantly affected most growth parameters, with ABmix performing better than alternative nutrients. Crucially, no growth disturbance was observed due to PbSO4 contamination, and the combination of Pb concentration and nutrient type did not significantly affect growth or production, except for the number of leaves.
Contamination & food safetyHealthDigital agricultureWellness Urban Design Strategies
2024Phillip James Tabb, Lahra Tatriele · · Global
This chapter presents specific physical design strategies for wellness at urban planning and design scales, offering principles for human wellness, environmental benefits, and implementation opportunities. It covers a broad range of design principles, strategies, and approaches applicable from city planning to neighborhoods, including renewable infrastructure and urban agriculture. Concepts such as climate responsiveness, land use diversity, and community-based design are addressed.
PolicyHealthCommunityThe Practical Ethics of Urban Agriculture in Public Housing
2024Nevin Cohen, Michael H. Stein, Annie Hancock, Alfonso Morales · Urban agriculture · United States
This paper examined two housing authority-led urban agriculture projects in New York City and Denver, Colorado, highlighting their multidimensional benefits such as skill-building and community cohesion. While these projects improved residents' daily experiences, the study noted that social problems persist despite new interactions. The analysis emphasized the need to consider both stated and implicit goals in urban agriculture ethics, acknowledging that attempts to harmonize competing claims are at the root of urban agriculture practices.
Equity & displacementCommunityPolicyHealthWelfareA Culturally Specific Community Supported Agriculture (CSA) Program to Improve Diet in Immigrant Communities in Brooklyn, New York
2024Sze Wan Chan, Matthew G. Chin, Rachel Suss, Kiran Yan Kui, Stanley Z. Lam, Elizabeth Dowd, Calliope Bosen, Steve Mei, Kathleen Barth, Michelle Hughes, Stella S. Yi · Health Promotion Practice · United States (New York City)
A community-supported agriculture (CSA) pilot program was implemented for 38 immigrant families in Brooklyn, New York, from June to October 2022 over a 20-week period, providing Chinese-specific produce and nutrition education. Participants reported eating more and a greater variety of vegetables, and had higher vegetable intake measured via skin carotenoid scores. This pilot program may inform the adaptation of nutrition interventions to reduce inequities in chronic diseases in immigrant communities.
CSA & TeikeiHealthCommunityWelfareFenómenos socioambientales en los huertos urbanos comunitarios de Madrid, España
2024Adriana Flores-Guevara, María de Lourdes Hernández- Rodríguez, María Esther Méndez- Cadena · Revista Investigium IRE Ciencias Sociales y Humanas · Spain (Madrid)
This 2018-2023 study in Madrid, Spain, investigated socio-environmental phenomena in the Community Urban Gardens Network (RedHMad) to understand how they foster sustainable neighborhood development. Researchers conducted open interviews with ten participants, performed participatory observation, and reviewed RedHMad assembly minutes. Findings indicate that community urban gardens generate social cohesion and coexistence, supporting cultural, artistic, experimental, environmental education, and health activities, and facilitating social organization when needed.
CommunityHealthFood educationBiodiversityThe Portable Urban Garden as an integrative solution to the lack of space for cultivation in large metropolises
2024Áurea Espinosa Cerón, Chacón Zavala Ángel Leonardo · Journal of Agricultural Sciences Research (2764-0973) · Mexico
This paper proposes the portable urban garden (HUP) as an innovative solution to the lack of cultivable space in large cities like Mexico City. HUPs can be placed in various urban areas, such as schools and housing units, to facilitate citizen participation in cultivation. The paper presents calculations for HUP construction, material budgets, and assembly schemes.
CommunityHealthFood educationDIYSeasonal variations in irrigation water quality induce differential physiological and biochemical responses in sugarcane (Saccharum officinarum L.)
2024Lubna Taj, Tahira Yasmeen, Waqas Haidar, Qasim Ali, Muhammad Arif · Soil & Environment · Pakistan
A two-year study (2016-2017) in Pakistan's peri-urban agricultural areas investigated the impact of seasonal variations in wastewater irrigation on sugarcane. Sugarcane irrigated with wastewater showed increased antioxidant activities compared to freshwater-irrigated plants, suggesting biochemical adjustments to contaminants. Significant seasonal differences in plant mineral content were also observed, indicating that wastewater irrigation can alter plant physiology and affect agricultural output.
Organic cyclePeri-urban agricultureHealthBacteriological Parameters of Obibia River in Amawbia, Awka South Local Government Area of Anambra State
2024ke Chinelo Gloria, Eze H.C, Obasi C.J, Euphemia Afoma Ikegwuonu, Okonkwo Ngozi Nonyelum · International Journal of Research Publication and Reviews · Nigeria
To evaluate the water quality of the Obibia River in Amawbia, Anambra State, Nigeria, water samples were collected monthly and assessed for bacteriological and physicochemical parameters. The study identified multiple bacterial isolates, including Escherichia coli, Klebsiella pneumoniae, Salmonella enterica serovar Typhi, and Vibrio cholerae. Notably, E. coli, S. Typhi, and V. cholerae were frequently observed in both rainy and dry seasons. These findings suggest the necessity of adequate treatment before use and periodic evaluation of the water's quality for drinking and urban agricultural purposes.
Contamination & food safetyHealthClimate changeآليات مقترحة للتغلب علي معوقات الدور التربوي لمدارس التعليم المجتمعي في ضوء بعض الاتجاهات المعاصرة " دراسة تحليلية "
2024كريمة على حسن محمد, سوزان يوسف أبو الفضل, عزه أحمد صادق على · Journal of Educational Sciences - Qena Faculty of Education · Global
A study using a descriptive approach identified obstacles to the educational role of community education schools. Findings revealed obstacles across educational (e.g., low student achievement), social (e.g., low encouragement of community initiatives), cultural (e.g., low cultural level of staff), technological (e.g., lack of computer teachers), economic (e.g., weak family economic level), health (e.g., weak attention to a healthy school environment), and recreational roles (e.g., lack of school gardens).
Governance failureFood educationCommunityHealthEnhancing Public Open Spaces: Exploring the Interplay of Perception, Safety and Security
2024Mayank Kaushal · · Global
This study investigates the relationship between urban form, perceptions of safety and security, and their influence on the utilization of public open spaces, including community gardens. It employs qualitative and quantitative methodologies, such as interviews, surveys, and observational analysis, to collect data on individuals' perceptions, experiences, and usage patterns. The research explores factors contributing to perceived safety and security and investigates strategies like urban design modifications and community engagement to improve these perceptions and enhance urban livability.
CommunityHealthPolicyNutritional Quality of Vegetables From Malaysian Urban Community Farming
2024Mohd Nazrul Hisham Daud, Mohd Lip Jabit, Norhasni Ramli, Nur Syafini Ghazali, Joanna Cho Lee Ying, Azirah Omar · Bioresources and Environment · Malaysia
This study evaluated the nutritional quality of various vegetables from established Malaysian urban community farming. Analysis measured sugar content, gross energy, vitamin A, vitamin C, and twelve minerals (Al, B, Ca, Cu, Fe, K, Mg, Mn, Na, P, S, Zn) using HPLC, calorimeter bomb analyzer, and ICP-OES. Results showed all vegetables contained at least two common sugars, with five possessing all targeted sugars, and gross energy ranged from 2900 to 3800 joule/g. Pak choy and sawi exhibited the highest vitamin A and C content respectively, while spinach showed the largest number of highest mineral types including boron, potassium, magnesium, and phosphorus.
HealthCommunityEconomics从自然疗愈到社会修复——公共健康视角下社区花园的疗愈价值探索
2024悦来 刘, 安锌 周 · Landscape Architecture · China
To explore the healing value of community gardens from a public health perspective, a study was conducted on four projects. Through literature review and questionnaire surveys, it was shown that community gardens promote individual healing, group therapy, and the repair and reconstruction of social relationships. This effect is realized through a three-layer mechanism: natural output services and physical space creation, individual physiological and psychological healing, and social relationship repair through community network building.
CommunityHealthWelfareIdentifying Key Benefits and Characteristics of Community Gardening for Vulnerable Populations: A Systematic Review
2023Tracey D., Gray T., Sweeting J., Kingsley J., Bailey A., Pettitt P. · Health & Social Care in the Community (Wiley/Hindawi), 2023:5570089 · Global
The first systematic review to summarize the benefits of community gardening for vulnerable populations such as low-socioeconomic-status and culturally diverse groups. Analyzing 33 studies, it finds social connection, health, education, and nutrition to be the most frequently reported benefits, supporting social inclusion and welfare.
WelfareCommunityHealthFood educationEffects of a School-Based Garden Program on Academic Performance: A Cluster Randomized Controlled Trial (TX Sprouts)
2023Landry M., Asigbee F., Vandyousefi S., Ghaddar R., Davis J. · Journal of the Academy of Nutrition and Dietetics, 123(3):637-643 · United States
A cluster randomized controlled trial in mostly low-income, Hispanic Texas elementary schools testing whether the TX Sprouts garden, nutrition and cooking intervention affected academic performance. It found the program did not harm academic outcomes, showing that garden-based food education can be integrated into instructional time without lowering achievement.
Food educationHealthEconomicsUrban agriculture in walkable neighborhoods bore fruit for health and food system resilience during the COVID-19 pandemic
2023Iida A., Yamazaki T., Hino K., Yokohari M. · npj Urban Sustainability 3:4 · Japan
Focusing on Tokyo, the study quantitatively verified how access to local food through urban agriculture relates to residents' subjective well-being, physical activity, and food-security concerns during the COVID-19 pandemic. It showed that walkable-distance urban agriculture supported community health and food-system resilience.
HealthCommunityPolicyグリーンインフラ推進戦略2023
2023国土交通省 · 国土交通省（令和5年9月策定） · Japan
The core strategy of Japan's Ministry of Land, Infrastructure, Transport and Tourism aiming to mainstream and 'build in' green infrastructure across all sectors with the public and private sectors working in tandem. It sets out seven perspectives—collaboration, community, technology, evaluation, finance, global and digital—and positions a broad range of spaces, including urban farmland and everyday greenery, as multifunctional green social infrastructure for stormwater management, disaster risk reduction, biodiversity, health and community.
PolicyBiodiversityCommunityHealthBioactive and nutritional compounds in fruits of pepper (Capsicum annuum L.) landraces conserved among indigenous communities from Mexico
2023García-Vásquez R., Vera-Guzmán A.M., Carrillo-Rodríguez J.C., Pérez-Ochoa M.L., Aquino-Bolaños E.N., Alba-Jiménez J.E., Chávez-Servia J.L. · AIMS Agriculture and Food 8(3):832-850 · Mexico
Compared phenolics, vitamin C, carotenoids, capsaicinoids, and antioxidant activity in Oaxacan Huacle and De Agua pepper landraces versus commercial Jalapeño. Landraces showed higher flavonoid and carotenoid contents, underscoring indigenous germplasm value.
Heirloom & landraceBiodiversityHealthCommunityEffects of a community gardening intervention on diet, physical activity, and anthropometry outcomes in the USA (CAPS): an observer-blind, randomised controlled trial
2023Litt J. S., Alaimo K., Harrall K. K., Hamman R. F., Hébert J. R., Hurley T. G., Leiferman J. A., Li K., Villalobos A., Coringrato E., Courtney J. B., Payton M., Glueck D. H. · The Lancet Planetary Health 7(1):e23-e32 · United States
Observer-blind RCT among Denver community-garden waitlist adults. The gardening intervention significantly increased fiber intake and moderate-to-vigorous physical activity, and reduced perceived stress and anxiety compared with controls.
HealthCommunityCommunity Gardening Increases Vegetable Intake and Seasonal Eating From Baseline to Harvest: Results from a Mixed Methods Randomized Controlled Trial
2023Alaimo K., Beavers A. W., Coringrato E., Lacy K., Ma W., Hurley T. G., Hébert J. R. · Current Developments in Nutrition 7(5):100077 · United States
Mixed-methods analysis of an RCT showing community gardeners increased vegetable intake from baseline to harvest, an effect mediated by greater seasonal eating of locally available produce.
HealthCommunity川崎の農業の実態
2023川崎市 経済労働局 都市農業振興センター · 川崎市 調査報告書 · Japan
Kawasaki status report on farmland area, producers, productive greenbelts, tourism farms, citizen farms and regional exchange farms, quantifying small-scale urban production and publicly supported experience farms.
PolicyEconomicsCommunityHealthUrbanization, agrifood systems transformation and healthy diets across the rural–urban continuum
2023FAO · FAO — background paper for SOFI/SOFA 2023 · Global
Urban populations in low- and middle-income countries are growing at ~3% a year. An empirical, cross-country analysis of food supply, food security and diets across the rural-urban continuum, examining how urbanization shapes access to healthy diets.
HealthPolicyThe role of urban and peri-urban agriculture in global food security from post-war to the COVID-19 crisis
2023Bertolini A.M., Jaime P.C., Di Giulio G.M. · Saúde e Sociedade (SciELO), 32(3):e230330 · Global
A historical review of urban and peri-urban agriculture's contribution to food security from the post-war era to the COVID-19 crisis, reassessing urban-rural food connection through the lenses of food justice and global health.
Health