Research & reports

Rita de Cássia Lisboa Ribeiro, Cecília Rocha, Andhressa Araújo Fagundes · Urban Planning · Brazil

An integrative literature review investigated the potential of Community-Supported Agriculture (CSA) to promote food security in Brazil. CSA can ensure a decent income for family farmers, reducing social vulnerability, and shows significant potential for promoting food sustainability due to its strong influence from agroecology. However, CSA faces a significant limitation in the elitization of this movement, reflecting historical social inequalities where only a relatively small portion of the population can afford healthier food.

I Putu Gede Didik Widiarta, Dinar Anindyasari, Taufan Purwokusumaning Daru · Jurnal Ekonomi Pertanian dan Agribisnis · Indonesia (Bontang City)

This quantitative study surveyed 220 urban farming respondents in Bontang City, Indonesia, to analyze consumer behavior in adopting livestock waste as organic fertilizer for household agriculture. While knowledge (β=0.58; p<0.01) and environmental impact perception (β=0.47; p<0.05) significantly influenced adoption, major barriers included negative perceptions of livestock waste odor (62%) and limited access to processing technology (45%). These findings highlight significant challenges to the widespread adoption of organic fertilizers from livestock waste in urban areas.

Sini V. Pillai · Social Responsibility Journal · Global

This research reviewed global urban agriculture practices to propose an adaptable model for developing countries, addressing food security and livelihood generation. Findings indicate that developed countries prioritize self-sustainability and community, while developing countries focus on income and food security but face technological, policy, and socio-cultural barriers. The study suggests technology-supported infrastructure and adaptive policies are needed for successful implementation in developing nations.

N Suhana, Smitha Baby · Archives of Current Research International · India

This study in the Central region of Kerala, India, assessed the entrepreneurial potential of urban and peri-urban agri-enterprises across multiple dimensions. Using Principal Component Analysis, it identified strategic growth orientation and green innovation as key pillars, with marketing competence being the most significant dimension and ecological sustainability having the least impact. The Entrepreneurial Potential Index (EPI) showed that 66% of enterprises had a medium potential, and value-addition firms had the highest EPI, while aquaponics had the lowest.

Sukma Aprilia Islami, Tati Budiarti, Afra Donatha Nimia Makalew · Jurnal Penyuluhan · Indonesia (Bogor)

A study surveyed 40 farmer groups in Bogor City, Indonesia, to assess their perceptions of urban agriculture implementation, benefits, constraints, and sustainability. Findings indicated that urban agriculture in Bogor is generally practiced on limited land, primarily producing vegetables, with implementation efforts rated good (index 0.80) and constraints moderate (index 0.53). Farmer groups strongly perceived the benefits of urban agriculture (index 0.84), especially in social aspects like education and social interaction. The sustainability of urban agriculture was rated good (index 0.76).

María Antonia Fernández Nieto, Jose Rodriguez, Jorge Gallego Sánchez-Torija · ZARCH · Spain (Madrid)

This article examines how Madrid's municipal markets are adopting new strategies linked to sustainable food systems in response to competition from supermarkets and online commerce. It highlights how citizen movements and municipal policies, including urban gardens and agroecological cooperatives, are fostering circular economies, responsible consumption, and urban resilience. The research positions markets as social mediators that connect diverse actors and balance economic interests with collective benefits, serving as instruments for regenerative urbanism and food equity.

Amjad Aljuhani, Rahaf Baghdadi, Wafaa Alzahrani, Deemah Aljuhani · · Saudi Arabia

This study examined the feasibility of vertical farming in Saudi Arabia, using mathematical optimization to identify optimal locations. A mixed-integer linear programming model, developed with AIMMS software, incorporated infrastructure compatibility, water availability, and energy consumption. Results identified seven optimal locations across five cities—Riyadh, Jeddah, Dammam, Tabuk, and Khamis Mushait—ensuring efficient lettuce production at minimized costs. However, challenges such as high energy requirements and initial investment costs persist.

Khwairakpam Nicholas, Anjali Joshi, Muthuprasad Thiyaharajan, Natalya Krishnambika · Biological Agriculture & Horticulture · India

A study in the Imphal-West district of Manipur, India, surveyed 200 households using a mixed-method approach to document home garden structure, composition, and services. Findings showed 60% of households engaged in home gardening, with an average garden size of 0.069 hectares. These home gardens provided an average annual economic yield of INR 18,700 and a 0.1 hectare garden stored 10.6 tons of carbon in trees and soil.

Kit Hoe Chan · DR-NTU (Nanyang Technological University) · Singapore

This thesis explores the architecture, applications, and challenges of Internet of Things (IoT)-based urban farming systems, focusing on their role in enhancing agricultural productivity in densely populated environments. IoT integrates smart sensors, data analytics, and automation for real-time monitoring and precise control of crop environments, optimizing resource use and increasing yield consistency. The study highlights how IoT supports resilient, resource-efficient, and scalable smart-city agriculture, with future potential for AI-based predictive analytics and blockchain-enabled traceability.

Zico Ramdhani, Saka Palwaguna, Thufailah Nafiisah Bilqis, R. Moh. Qudsi Fauzi · JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) · Indonesia (Surabaya)

The KKN SDGs UPN “Veteran” Jawa Timur Period II, Group 16, implemented a community empowerment program in RW 08, Pucang Sewu Subdistrict, Surabaya, Indonesia. This initiative revitalized hydroponic systems for pakcoy cultivation and provided training on processing harvested crops into pakcoy-based vegetable nuggets. The program aimed to promote food security and urban farming, aligning with SDGs No. 8 and 11.

Nur Shuhamin Nazuri, Mohd Roslan Rosnon, Siti Shazwani Ahmad Suhaimi, Sara Shakilla Mohd Salim · PLANNING MALAYSIA · Malaysia (Klang Valley)

This study investigated the values driving community participation in urban agriculture (UA) in Klang Valley, Malaysia, and their contribution to social and economic empowerment. Researchers surveyed 180 UA program participants using multistage random sampling and applied Partial Least Squares Structural Equation Modelling (PLS-SEM). The study concluded that implementation and evaluation are crucial for social and economic empowerment in UA programs, with linking social capital acting as a key mediator between effective planning and empowerment outcomes.

G Nanditha, Mukesh Ramagoni, Ch. Srilatha, K. Supriya · Archives of Current Research International · India (Hyderabad)

Consumer preferences for urban farming kits and services were analyzed across residential categories in Hyderabad, India, from April to June 2025. Data was collected from 120 households across four city zones using a structured questionnaire. Two main preference dimensions were identified: Kit Value and Flexibility, and User Convenience, with preferences varying by housing type.

Rico Yanuar Ardiansyah, Hamidah Hendrarini, Wahyu Santoso · Jurnal Ilmiah Sosio Agribis · Indonesia (Surabaya)

A study in Surabaya City, Indonesia, analyzed community participation in urban farming among 50 respondents from three farmer groups from April to June 2025, using Importance Performance Analysis. While urban farming performed optimally in ecological, socio-cultural, educational & tourism, and health aspects, the economic aspect showed the lowest performance and largest gap. This indicates a need for strengthening outcome management, market access, and community economic empowerment to optimize economic contributions.

Bohan Wang · Journal of Frontier in Economic and Management Research · China

This study analyzes the imbalance in benefit distribution between grain producing and consuming regions in China, using Marxist land rent theory. It identifies a systematic rent drain from producing regions and proposes an institutionalized compensation mechanism centered on urban agriculture, supported by horizontal fiscal transfer payments. This mechanism aims to enhance agricultural productivity, address economic disincentives for grain cultivation, and ensure fair economic returns for major grain-producing regions, thereby safeguarding national food security.

Wafit Dinarto, Farra Ummush Sholiha · Jurnal Pengabdian Masyarakat Bangsa · Indonesia (Yogyakarta)

Kalurahan Baciro in Gondokusuman District, Yogyakarta City, faces challenges in food security and economic welfare due to high population density and limited open land. This program provided education and assistance to the Ngremboko Farmers Group for five months, from April to August 2025, to optimize the use of their home gardens. The activities resulted in improved skills among the farmer group members in cultivating home garden vegetables, producing organic fertilizers and botanical pesticides, and applying digital marketing.

Alifia Nur’ Annisa, Reo Sambodo · JIGA Journal Innovation in Green Agriculture · Indonesia (Yogyakarta City)

A quantitative survey study in Gondokusuman District, Yogyakarta City, Indonesia, conducted in 2025, analyzed the feasibility of urban farming and its contribution to household income using census sampling. The analysis, including R/C and B/C ratios, found that urban farming had an R/C ratio of 0.49 and a B/C ratio of -0.51. These results indicate that urban farming has not been effective in increasing household income, primarily serving as a supporting activity for household consumption, though it provides indirect benefits by fulfilling food needs and reducing expenditures.

Ahmad Hanis Izani Abdul Hadi, M Nasir Shamsudin, Alias Radam, Yahya Awang · Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia) · Malaysia (Klang Valley)

An exploratory study in Klang Valley, Malaysia, surveyed 875 urban dwellers to identify factors influencing their perceptions of urban agriculture (UA) practices. Using Exploratory Factor Analysis, the study found that perceptions are shaped by six key factors: social and health impact, quantity and quality, environmental impact, economic impact, dietary preferences, and land utilization.

Ola Akeem Bayonle, Raheem Wasiu Mayowa · Bioresources and Environment · Nigeria

This study in Ilorin, Nigeria, examined the role of informal land agents in supporting urban agriculture using a cross-sectional survey of 73 informal agents and 303 urban farmers. It found that most agents were male, aged 20-39, and land was primarily acquired through direct contact with owners (72.6%), with location being the main price factor (78.2%). A strong positive correlation was identified between informal land delivery systems and access to agricultural land, indicating these agents bridge gaps in the formal system.

Tania Avianda Gusman, Putri Ramadhani, Sodikin Sodikin, Arif Nurudin · Society Jurnal Pengabdian Masyarakat · Indonesia

This community service activity in Indonesia aimed to train SMA Muhammadiyah Kedawung students to process Manalagi mango pulp from their school garden into healthy, economically valuable crackers. The activity involved observation, socialization, training, and evaluation. The resulting crackers possessed the distinctive taste and aroma of Manalagi mango, demonstrating nutritional and economic value.

Eko Muhammad Bayu, Nur Edy Suminarti, Adi Setiawan · International Journal of Environment Agriculture and Biotechnology · Indonesia

This study in Indonesia investigated the interaction of Plant Growth-Promoting Rhizobacteria (PGPR) and mycorrhizae to optimize melon growth and yield in rooftop farming. Using a split-plot design with varying concentrations of PGPR and mycorrhizae, researchers observed significant interactions on fresh root weight, total dry weight, and fruit weight. The combination of 15 ml/L PGPR and 10 g/plant mycorrhiza increased fruit weight by up to 67% compared to controls.

Ayari G. Pasquier Merino, Simone Buratti · · Mexico (Mexico City)

This study analyzed the conditions and challenges in the logistics of transporting merchandise from production areas to commercialization spaces, using a case study of Mexico City’s peri-urban agricultural producers. Qualitative research, conducted from 2019 to 2022, involved 60 interviews with production and distribution project managers, a discussion workshop on transportation issues, and visits to production and distribution spaces. Results indicate that infrastructure and logistics for goods transportation are a key issue for the successful integration of small, peri-urban producers into urban markets. It was suggested that transport and logistics must be addressed for these producers to become viable economic actors.

Gonzalo Lizarralde, Sara Latorre, Neidy Clavijo, Benjamín Herazo, Manuel Pérez, Kevin Gould, Myriam Paredes, Elsa Monsalve, Nicolás Ordoñez, Roberto Burdiles, Claudio Araneda, Lisa Bornstein, Ricardo Dueñez, Adriana Patricia López Valencia, Oswaldo López, Andrés Olivera, Pedro Tex Martinez, Gloria Artze · Frontiers in Sustainable Food Systems · Latin America and the Caribbean

This study investigated the emergence, legitimization, and survival of alternative food systems in low-income settlements across Latin America and the Caribbean. Researchers conducted 340 interviews and 312 questionnaires, following 18 bottom-up initiatives related to food production, distribution, transformation, and consumption in urban and peri-urban areas of Colombia, Cuba, Ecuador, and Chile. Empirical results demonstrated the inadequacy of existing regulations and policies to comprehend the dynamic resistance occurring in the "in between" spaces of both identities and urban structure.

Rui Fu, N.Sureshkumar PP Narayanan, Umahdevi Jayamani, Li Lian Chew, Fadhlur Rahim Azmi, Veera Pandiyan Kaliani Sundram · Malaysian journal of consumer and family economics/Malaysian Journal of Consumer and Family Economics · Malaysia

This qualitative study used grounded theory methodology, collecting data from in-depth interviews and focus group discussions with 25 Malaysian consumers, to explore perceptions of urban farming's role in supply chain resilience. Consumers generally view urban farming as a vital strategy for resilience, influenced by environmental and social impacts, trust in local food, and community empowerment. However, significant barriers to widespread adoption include concerns about scalability and cost-effectiveness.

Caitlin Morgan · Gastronomica The Journal of Food and Culture · United States (upstate New York)

This study is a case study of Essex Farm, a full-diet Community Supported Agriculture (CSA) operation in upstate New York. The farm struggled to balance its ecological and social values with the economic imperatives and pressures of surviving in a competitive, capitalist market. Consequently, the farm's social fabric, critical to its initial success, began to fray over time.

Tri Astuti, Hasddin Hasddin, Asrul Asrul, J Jasman, Muh. Yani Balaka, Haydir Haydir, Alfian Ishak, Muhamad Idham Handa, Villa Evadelvia Ginal Sambari, Eva Safitri Maladeni · European Journal of Sustainable Development Research · Indonesia (Kendari City)

This study quantitatively investigated the contribution of urban farming to economic growth and environmental sustainability in Kendari City, Indonesia. Urban farming is the third-highest contributor to the city's gross domestic regional product, accounting for 10.66% of total economic output, yet the sector's overall growth fluctuates, and its direct economic impact is underreported. In terms of environmental performance, Kendari's energy consumption and CO₂ emissions exceeded Asian Green City Index thresholds, categorizing the city as "below average" in sustainability.