Research & reports

Adedoyin Osasona Foluso · International Journal of Home Economics Hospitality and Allied Research · Nigeria (Ekiti State)

Adolescent students' nutritional knowledge and strategies for improving their nutritional status were investigated in boarding schools in the Ido-Osi Local Government Area of Ekiti State, Nigeria. A questionnaire was used with 80 boarding house students from three government and private colleges. Findings revealed that a good percentage of boarding school students possessed good nutritional knowledge.

Ana María Bertolini, Patrícia Constante Jaime, Gabriela Marques Di Giulio · Saúde e Sociedade · Global

This article discusses the evolution of the concept of food and nutritional security (FNS) internationally, from post-World War II to the COVID-19 crisis, and the contributions of urban and peri-urban agriculture (UPA) to this agenda. Based on a critical literature review, the study notes that institutional responses to FNS often focus on crises and prioritize unsustainable globalized food systems. UPA practices have seen periods of rise and decline, evolving alongside the FNS agenda, and the article concludes by discussing the need to incorporate concepts of justice, global health, and a multidimensional view of sustainability into FNS and UPA discussions.

Pauline Marsh, Suzanne Mallick, Dave Kendal, Renae Riviere · · Australia (Hobart)

In Hobart, Australia, a conservation program for culturally and linguistically diverse adult migrants was implemented. This study used mixed methods to examine how a structured program of plant nursery and field-based community conservation activities helped overcome participants' sense of feeling "out of place." Positive impacts were found on indirect health and wellbeing factors such as work skills, language acquisition, and social connection, and participants' self-esteem, happiness, and social connection were also cultivated.

Callan Hand, D. Barry Croom, James C. Anderson, Ashley M. Yopp, Aaron Golson · Career and Technical Education Research · United States

This phenomenological study investigated the motivations of non-traditional urban agriculture students of color to remain in agriculture. Findings suggest that while systematic instruction in agricultural sciences and positive local youth organization experiences contribute to a favorable perception of agriculture, they do not necessarily lead to a career preference for agriculture among these students. Furthermore, urban students of color perceived that the FFA Organization above the school level is not inclusive of them.

Jiangxiao Qiu, Hui Zhao · EDIS · Global

This overview identified eight ecosystem services generally attributed to urban agriculture, including food production, microclimate regulation, stormwater retention, and social-cultural values. However, the study found that quantitative evidence for many of these ecosystem services, especially intangible ones, is scarce. It suggests that while urban agriculture could be integral to green infrastructure, further consideration is needed for types, technology, management, and potential tradeoffs.

Paige Robillard, Fatih Şekercioğlu, Sara Edge, Ian Young · British Food Journal · Canada

This exploratory qualitative study investigated the impacts of the COVID-19 pandemic on urban community gardens (UCGs) in the Greater Toronto Area, Canada, through semi-structured interviews with seven managers and eight members of nine gardens. The findings suggest that UCGs helped participants build resilience to pandemic-related stressors by providing cultural ecosystem services. Although participants did not experience food insecurity, they expressed concern about community food security.

Alicja Kicińska, Justyna Wikar · Plant and Soil · Global

This study assessed human health risks from contact with contaminated soil and consumption of plants grown in contaminated soils in allotment gardens and farmlands located in areas affected by Zn-Pb and steel industries and hard coal mining. Using US EPA methodology and pseudo-total concentrations of Potentially Toxic Elements (PTEs) in soil and plant samples, estimated daily intake and non-carcinogenic and carcinogenic health risks were analyzed for recreational and residential exposure scenarios. Findings indicated that the proportion of different exposure pathways in total health risk decreased in the order: intake of contaminated vegetables > accidental soil ingestion > dermal contact > inhalation of contaminated soil particles, and children are more exposed to toxic effects of PTEs than seniors and economically active adults.

Ana María Bertolini, Patrícia Constante Jaime, Gabriela Marques Di Giulio · Saúde e Sociedade · Global

A critical literature review discussed the evolution of food and nutrition security (FNS) and the contributions of urban and peri-urban agriculture (UPA). The review found that institutional responses to FNS are concentrated in times of crisis, which favors the maintenance of globalized and unsustainable food systems. UPA practices show peaks of rise and decline, evolving with the FNS agenda.

Abigail Schoneboom, Daniel Mallo, Armelle Tardiveau · Journal of Classical Sociology · United Kingdom

This sensory ethnographic study, using pinhole photography, explored how time is experienced by unemployed volunteers at a community garden in the north-east of England. It found that the garden's ability to provide meaningful time is rooted in its food-growing and composting cycles, as well as enduring elements like mature trees and volunteer-made structures. The study argues that urban community gardens offer an "elongated present" that fulfills individuals and sustains community and nature.

Claudia J. Ford · · United States

This essay provides a critical historiography of Black women's roles in the food justice movement, using storytelling and historical analysis to amplify their voices. It highlights figures such as Leah Chase, the women of Rise and Root Farm, Barbara Norman, and Edith Floyd, who established Growing Joy Community Gardens. The author positions these Black women as advocates for community food justice and creators of community healing spaces, moving beyond individual healthy lifestyle improvements.

Oekan S. Abdoellah, Yusep Suparman, Kinanti Indah Safitri, Rahma Maulia Fadli Basagevan, Nafa Destri Fianti, Indri Wulandari, Teguh Husodo · Sustainability · Indonesia (Bandung)

This study investigated the food security of urban agricultural households (subsistence, semi-commercial, and commercial) in North Bandung, West Java, Indonesia. A study of 321 households found that the average calorie adequacy for all urban agriculture types was 84.53%, and 53.89% of respondents were categorized as food-vulnerable, indicating low household food security.

Alicia Papanek, Catherine Campbell, Hannah Wooten · EDIS · Global

This publication, authored by Alicia Papanek, Catherine G. Campbell, and Hannah Wooten and published in January 2023 by the UF/IFAS Department of Family, Youth and Community Sciences, provides an overview of urban food production. It discusses the benefits of urban agriculture alongside potential challenges that can limit the success of these operations, including economic viability.

Yumin Park, Yong-Wook Shin · Journal of people, plants, and environment · Global

This study conducted an importance-performance analysis (IPA) on the values and major achievements of urban agriculture, analyzing 104 responses from experts involved in urban agricultural policies. It found that both importance and satisfaction were highest for health functions, followed by social-cultural, environmental-ecological, and economic functions. Awareness of health functions was high, while economic functions were low, suggesting a need for strengthening.

Radenka Kolarov, Mirjana Ljubojević, JOVANA SUCUR ELEZ, Mirjana Adakalić, BILJANA LAZOVIC, Dejan Prvulović, Sezai Erċışlı, DJORDJE MALENCIC · TURKISH JOURNAL OF AGRICULTURE AND FORESTRY · Serbia

This study compared bioactive compounds in pomegranate genotypes from a continental region (Sremski Karlovci, Serbia) and a Mediterranean urban region (Bar, Montenegro). Analysis of phenolics, tannins, flavonoids, proanthocyanidins, pigments, vitamin C, acidity, pH, and sugars, along with DPPH and ABTS antioxidant tests, revealed that pomegranates grown in the continental area had significantly higher amounts of biochemically active compounds than those from the Mediterranean urban region. This suggests adaptation to continental conditions, with continental samples showing greater antioxidant potential and proanthocyanidins content.

Chuo Li · Landscape Journal · United States (New Orleans)

This research investigates post-Katrina urban agricultural development in Village de L’Est, New Orleans, Louisiana, using archival research, interviews, and field observations. It reveals how urban agriculture became an integral part of community rebuilding schemes and contributed to resilience in this urban ethnic community. The development of urban agriculture was essential to the community’s long-term resilience strategies, promoting community empowerment and enhancing food security and resilience.

Weisong Chen, Weixuan Xian, Guiying He, Zhongye Xue, Shaomin Li, Wenyan Li, Yongtao Li, Yulong Zhang, Xingjian Yang · Ecotoxicology and Environmental Safety · China (Guangzhou)

A study in seven districts of Guangzhou City, China, evaluated the large-scale occurrence and spatiotemporal distribution of 16 PAHs and 14 OPAHs in urban agricultural soils. Average concentrations of ΣPAHs and ΣOPAHs during the flood season (59.6 ± 31.1-213 ± 115.5 μg/kg) were significantly higher than during the dry season (42.1 ± 13.3-157.2 ± 98.2 μg/kg). Coal combustion and traffic emissions were identified as the dominant sources for these contaminants in both seasons.

Suswadi, Norbertus Citra Irawan · Kufa Journal for Agricultural Sciences · Indonesia

This study investigated urban communities' perceptions of how ethnobotanical practices and urban farming relate to planet, people, and profit in achieving "city healing," surveying 150 respondents in five major Indonesian cities. Analysis using structural equation modeling and partial least squares showed that people, planet, and profit generally have excellent and significant effects on urban farming ethnobotany, and the use of ethnobotanical practices has a considerable and beneficial impact on urban health.

Belal Ahmad, Gaurav Kumar · KAAV PUBLICATIONS eBooks · Global

This paper discusses urban horticulture as the integration of plants with the urban environment. In developing nations, urban gardening already makes a major contribution to food security and nutrition, and many urban areas worldwide are attempting to improve sustainability by encouraging urban farming and increasing urban greenery. New approaches like vertical gardening and hydroponics are suggested to improve existing urban cropping systems, ensuring access to fresh produce.

Neville N. Suh, Richard A. Nyiawung, Ernest L. Molua, Rossella Bottone, Canan Abay · World Development Sustainability · Cameroon

This study in Cameroon explored the association between farming households' resilience and food/nutrition insecurity during COVID-19 lockdowns. Focus group discussions identified shocks and response strategies, followed by an in-depth study of 249 farming households. Econometric modeling revealed that COVID-19 shocks adversely affected food and nutrition security and reduced resilience capacity. However, existing adaptive capacity and access to basic services significantly contributed to resilience, with female-headed and semi-urban households showing greater resilience.

Bethaney Turner · · Global

This chapter explored human-soil relations in urban home and community gardens through ethnographic fieldwork. While biodiverse soil offers direct health benefits, the presence of contaminated, toxic soils, prevalent in lower socio-economic neighborhoods, was shown to expose inequities in access to safe gardening sites and hinder the realization of potential therapeutic benefits. It argues that the therapeutic benefits of gardens are best realized when humans cultivate attentive relationships with myriad multispecies companions.

Lucy Diekmann, Summer Cortez, Pauline Marsh, Jonathan Kingsley, Monika Egerer, Brenda B. Lin, Alessandro Ossola · California Agriculture · United States (California)

A survey of 603 home and community gardeners across California was conducted between June and August 2020 to assess trends in gardening during the COVID-19 pandemic. Gardens were valued as therapeutic spaces to escape pandemic stress and as safe outdoor places for socializing. Concerns about food supply led to increased interest in growing food for security and self-sufficiency, though 62% of home gardeners struggled to access gardening supplies.

Vivi Eriyanti, Arimurti Kriswibowo · NeoRespublica Jurnal Ilmu Pemerintahan · Indonesia (Surabaya)

This qualitative descriptive study examined the implementation of an urban agriculture program by the Surabaya City Government within the Subur Makmur farmer group in Pagesangan Village, Jambangan District, Surabaya. Using observation, interviews, and documentation, and Korten's three-element theory, the research found that the program's implementation by the target group yielded good results in improving community welfare and empowerment. The program aims to optimize family economy, health, and living standards by utilizing vacant land for urban farming.

Charlotte Siiger · European Journal of Public Health · Denmark (Copenhagen)

The "Green Sustainable Communities" project in Copenhagen, Denmark, developed social gastronomy methods to empower lower socio-economic households with sustainable, healthy, and affordable cooking practices. Interventions included community meals, gardening, and food courses, utilizing surplus fruits, vegetables, and affordable legumes. These initiatives promoted affordable, climate-friendly, and healthy diets, increasing social wellbeing and improving nutrition.

Maria Cecília Barreto Amorim Pilla, Cilene da Silva Gomes Ribeiro, Taciane Eloisa de Camargo · Ágora · Brazil

This research aims to analyze the historical, economic, and sociocultural processes that create the gender dimension within sustainable development and the emancipation of vulnerable women. It highlights that urban agriculture initiatives, such as community gardens, mobilize communities to transform degraded spaces into healthy ones, providing vegetables and fostering social interaction. The study emphasizes the need for women's inclusion in public policy to achieve legal, political, and social equality, thereby empowering them and reducing vulnerability.

Jordi Guimera Garcia, Natalie Bray, Yowhan Son, Aleah L. Butler-Jones, Sara Perl Egendorf, Jenny Kao‐Kniffin · Journal of Urban Ecology · United States (New York City)

In New York City, a study investigated plant growth (tomato, pepper, kale) in soils constructed from four municipal composts mixed with sediments from the NYC Clean Soil Bank, to assess the potential for safe urban agricultural soils. While Clean Soil Bank sediments enhanced plant growth when mixed with BRL compost, they also negatively impacted tomato aboveground biomass production by 29% in LES compost and tomato plant height by 18% in QBG compost, indicating variable effects depending on compost properties.