Research & reports

Sonia Gatchair · · Jamaica (Kingston)

In Kingston, Jamaica's largest urban space, systematic efforts to stimulate the adoption of commercially viable urban agriculture have lagged. This study examines the facilitators and impediments to commercially viable urban agriculture, arguing that knowledge transfer and the adoption of innovative, technology-driven approaches to farming, financing, and marketing are needed for success.

Bikram Pratim Bhuyan, Ravi Tomar, Thipendra P. Singh, Amar Ramdane-Chérif · Open Agriculture · Global

This study outlines the creation of UrbanAgriKG, a comprehensive knowledge graph for urban agriculture, by acquiring and synthesizing information from various sources. The graph depicts interrelationships among entities like urban farms, crops, and farming methods. The research also investigates the efficacy of different graph embedding methodologies to extract representations of entities and their relationships, aiming to improve decision-making in urban agriculture.

Marta Rudnicka-Bogusz · Civil And Environmental Engineering Reports · Global

This study presents three lesser-known theories of W. Czerny, L. Zimowski, and O. Hansen regarding the “agricultural city,” alongside theories by L. Migge and F.L. Wright. It focuses on the role of agriculture within the city framework and its implications for future urban built structures. Urban farming is positioned as a multifunctional tool contributing to food security, ecological sustainability, community resilience, and social cohesion within the concept of a regenerative city.

Monsuru Adekunle Salisu, Yusuf Opeyemi Oyebamiji, Omowunmi Kayode Ahmed, Noraziyah Abd Aziz Shamsudin, Yusoff Siti Fairuz, Yusuff Oladosu, Mohd Rafii Yusop, Zulkefly Sulaiman, Fatai Arolu · AIMS Agriculture and Food · Global

This systematic review, utilizing the PRISMA framework, focused on emerging trends in soilless technologies for urban agriculture in the post-pandemic era. It examined the environmental impact, resource efficiency, and water usage of soilless farming techniques such as aeroponics, hydroponics, and aquaponics, evaluating their advantages and disadvantages compared to conventional soil-based farming. The review suggests that these innovative strategies hold promise in fostering sustainable urban agriculture and ensuring food security.

José Libio Álvarez-Arellano, Martha Isela Baños-Dorantes, Erika Guadalupe Ceballos Falcón, Ana Laura Luna Jiménez, Román Jiménez-Vera, Nicolás González Cortés · Journal of Agricultural Sciences Research (2764-0973) · Global

Pregerminative treatments of uspi (Couepia polyandra Kunth) seeds were evaluated at the nursery of the Multidisciplinary Academic Division of Los Ros to produce seedlings for school green areas. No significant difference was found among five treatments (unhydrated seeds and seeds hydrated for 24 hours with biozyme or whey), each with 50 seeds. The highest germination percentage was 63%, with seedlings reaching 7.5 cm in height, 6.2 cm in main root length, 15.94 secondary roots, and three leaves.

Stella Maris Moreira, Diego Tomas Araujo Poume, A Milagros Ferreyra · Episteme Revista de Estudios Socioterritoriales · Argentina

This research, initiated by an NGO managing community gardens in Lomas de Zamora, Argentina, investigated parents' social representations of play and screen use among young children. A situational diagnosis was conducted using a mixed-methods approach, analyzing reports from 59 interviews and over 95 surveys with parents and/or guardians. The study aimed to understand the impact of screens, particularly cell phones, on children's play.

Janmejoy Gupta · · Global

This study discusses the role of urban agriculture in urban greening and sustainability. Examining the Rajendranagar Mandal peri-urban area in Hyderabad, Telangana, India, through a primary survey, it was found that neither the local government nor the majority of building occupants were encouraging any kind of urban agriculture in unused land along road medians or water bodies.

Atiqullah Sarwari, Abdieva Guljamal, Abdul-Bari Hejran, Mohammad Hassan Hassand · Bulletin of Toraighyrov University Chemistry & Biology series · Global

This study aimed to accurately measure soil quality parameters through the application of manure compost and bacteria fertilizers or their combination during maize development, in order to establish a quick and effective method for repairing deteriorated farmland soils. The research investigated the dynamic effects on the variety of community structure, basal respiration, and microbial count and biomass in soil.

Yi‐Ya Hsu, Hoon Han · Cities · Australia (Sydney)

This paper examines the location and floor space use of urban food system functions in Sydney, Australia, and visualizes 3D foodscapes through spatial and temporal analysis. The research identified eight food functions and their temporal colocation relationships over 10 years. The findings contribute to urban food planning by mapping Sydney's urban food system in 3D and considering its relationship with the socio-economic context.

Ewa Duda · PLoS ONE · Global

This qualitative research analyzed 7,980 Google Play Store reviews for fourteen mobile gardening applications to understand their potential for digital education in developing green cities. The study identified user motivations for downloading these apps and the features that either facilitate or hinder their use. The findings are relevant for app developers and urban educators.

Ouiam Fatiha Boukharta, Iona Yuelu Huang, Laura H. Vickers, Luis Manuel Navas-Gracia, Leticia Chico-Santamarta · Agronomy · Global

This systematic literature review investigated the benefits of non-commercial urban agriculture (NCUA) forms and their contribution to food production. It collected 1355 articles from qualified search engines, ultimately analyzing 40 articles. The findings indicate that implementing NCUA practices yields multifaceted social, economic, and environmental benefits, including improving people's health, reducing food expenditure, and creating sustainable cities. The review also noted that awareness of urban agriculture and the recognition of its benefits differ between developed and developing countries.

Ninsheka Leonard, Edward Ssemakula, Tiyo Christopher, Kalibwani Rebecca, Mulongo Marius · International Journal of Life Science and Agriculture Research · Uganda

A study in Kampala and Mbarara Cities, Uganda, investigated the influence of urban agriculture drivers on the socio-economic status of urban farmers, using a sample of 384 respondents. This cross-sectional research employed a multistage cluster sampling technique and multiple data collection methods. A strong association was found between urban agriculture drivers and the socio-economic status of farmers, with five items significantly influencing household socio-economic status: access to capital, access to agriculture extension services, access to financial grants, access to markets, and value addition.

Amanullah, Urooj Khan · Journal of Agriculture Food Systems and Community Development · Global

This commentary explores modern agronomy concepts such as precision agriculture, urban agriculture, and agroecology. It aims to demonstrate their potential to enhance public health by improving food quality, enhancing nutrition, and safeguarding the well-being of individuals and communities worldwide. The commentary discusses the implications of these practices for public health.

Godwin K. Naazie, Isaac Agyemang, Anthony Mwinilanaa Tampah-Naah · Cogent Food & Agriculture · Ghana

This mixed-methods study in urban Ghana investigated the spatial pattern and distribution of urban farms using geospatial data and 12 key informant interviews. It found that animal rearing (cattle, goats, sheep, poultry) is clustered across urban neighborhoods, and urban farm sizes also show a clustered pattern. The distribution of animals in open spaces is dispersed, while those in walled or wooden structures are clustered.

Shujun He, Shumei Xiao, Qiaoying Lin, Hong Wu, Shufen Xiao, Tingwei Deng · Journal of life sciences and agriculture. · Global

This study focused on the commercial potential of medicinal and edible plants, analyzing the growth traits, nutritional worth, market demand, and potential applications in landscape architecture of Gynura bicolor. Through an assessment of its cultivation techniques and ecological value, the plant's adaptability to diverse environments and its potential contribution to enhancing urban green spaces were highlighted. A dual strategy integrating ecological aesthetics with a commercial model was proposed, demonstrating that the plant's utilization contributes to both ecological balance and economic feasibility.

Helene Gallis, Kimberly Weger, Adam Curtis · ˜The œGeojournal library · Norway (Oslo)

This memoir presents the experiences of urban agriculture pioneer Helene Gallis and Nabolagshager in Oslo, Norway. It argues for a systematic application of placemaking principles in urban agriculture to enhance social well-being, enabling diverse community members to participate in co-creating urban agriculture in public spaces. The projects highlight the transformative impact of using placemaking principles for more accessible, inclusive, and democratic cultivated public spaces.

G. Ananth Kumar, A. Supriya, G. Soumya, B. Thriveni, Dr. Sandhya C, H. Sai Kumar Reddy · Zenodo (CERN European Organization for Nuclear Research) · Global

The Innovative Water Management Protocol introduces a strategy for sustainable urban agriculture in smart cities. This approach optimizes irrigation water usage by integrating intelligent sensors, data analysis, and automated processes, utilizing real-time information on soil moisture, weather, and plant needs. It also incorporates IoT-enabled devices for remote monitoring via mobile applications, aiming to conserve water, foster environmental sustainability, and enhance food security.

Ngo Anh Dao Ho, C.P. Leo, Anh Tuan Ta, Thanh Q. Nguyen · Water Practice & Technology · Global

This paper presents a study on a low-cost system for greywater treatment for household irrigation. The system used physical filtration and UV disinfection, and three greywater samples from the kitchen, washing basins, and bathroom were investigated. High removal efficiency (>60%) was obtained for turbidity, coliform, BOD5, and COD. Greywater from washing basins showed the highest potential for reuse, as its treated quality met water reuse standards for household irrigation.

Ming-Jie Tay, Tuan Hock Ng, Ying-San Lim · Environmental and Sustainability Indicators · Malaysia

To explore farmers' motivations for participating in Community Supported Agriculture (CSA) programs in Malaysia, 15 farmers were interviewed one-on-one at their farms using snowball sampling, with each session lasting 1-2 hours. The findings indicated that CSA not only provides economic benefits for farmers but also promotes eco-friendly food production and distribution, while enhancing social equity within local communities. The three qualitative indicators inherent to CSA serve as essential pillars advocating for the expansion of CSA initiatives and a supportive policy environment for sustainable food production systems.

Jill L. Edmondson · Cell Reports Sustainability · Global

Growing fruits and vegetables in cities is recognized as a potential contributor to local food security and can provide additional benefits for urban dwellers. However, it is crucial to ensure equity in access to land for all urban communities and to support the development of necessary skills and knowledge for successful cultivation.

Samina Raja, Marcia Caton Campbell, Alexandra Judelsohn · Urban agriculture · Global

This chapter highlights urban agriculture's role in promoting equity in cities, proposing "planning as public nurturance." This approach is a value-explicit process centered on an ethic of care, protecting marginalized groups' interests, and building their capacity for co-design and participation. It requires consistent evaluation of progress toward equitable outcomes and attention to structural inequities.

A López · Gaditana-Logía · Global

This article describes the school garden at Tierno Galván as an important part of the school, fostering collaborative work among pupils, parents, teachers, and staff. It highlights the garden as an educational experience that develops values, promotes love for nature, and serves as a neutral space for learning. The garden is presented as a community effort contributing to students' personal growth.

Sigrid Gjøtterud, Rasa Holen, Trine Hvoslef-Eide · International Journal of Sustainability in Higher Education · Global

This action research study explored transdisciplinary teaching and learning in an urban agriculture master's program using qualitative methods. Students demonstrated high inter- and intrapersonal competencies and cross-disciplinary idea development. However, a critical finding was that the potential for collaboration with external partners (case owners) was not fully exploited and requires further development.

M. P. PADOVAN, A. FEIDEN, O. M. KOMORI, E. A. Guimarães Costa, R. da S. CAMPOS · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · Global

At the Agroecol 2024 event, nine proposals were developed to strengthen agroecology and sustainable development in the face of the climate emergency. These proposals include strengthening agroecology in family farming, indigenous peoples, traditional communities, urban and peri-urban agriculture, promoting diversified production and short commercialization circuits, training processes in biodiverse agroecological systems, strengthening public research, and providing qualified technical assistance and credit tailored to farmers' needs.

Alan Bentancor Cabrera, Inés Gazzano, Beatriz Bellenda Carneiro · REVISTA BRASILEIRA DE AGROECOLOGIA · Uruguay (Montevideo)

This study investigated food production, nutritional contributions, necessary labor time, and satisfaction levels in three agroecological urban community gardens (HUAC) in Montevideo, Uruguay. It integrated secondary information, interviews with qualified informants, and analysis of field records. Results indicated that these HUACs produce significant volumes of quality food capable of covering individuals' nutritional requirements, potentially satisfying between 34% and 74% of recommended intake, and gardeners perceive HUACs as contributing around 42% of the food they consume.