Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
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Critical findings
940 results(34 / 38)
探索农业现代化道路 引领现代农业技术 服务区域农业发展——中国科学院栾城农业生态系统试验站30年区域示范实践
2011胡春胜, 曾江海, 王绍仁 · Acta Scientiarum Naturalium Universitatis Sunyatseni · China (Luancheng)
This article reviews the 30-year demonstration practices and achievements of the Luancheng Agro-Ecosystem Experimental Station of the Chinese Academy of Sciences in Luancheng County, Hebei Province. Since the early 1980s, the station has pioneered research and demonstration of new technologies like facility agriculture and urban agriculture models centered on information technology in the early 21st century. Over 30 years, the station has actively explored agricultural modernization pathways and key supporting technologies, promoting regional and national agricultural modernization.
Urban–rural linkageClimate changeOrganic cycleVivienda sustentable en el barrio de Los Reyes
2011Ricardo Vásquez Ochoa, Emilio José García Bidegorry · · Mexico
The "Eutropia" project, which won second prize in the Holcim America 2008 Next Generation category, proposes sustainable housing for 36 families in the Los Reyes neighborhood, Mexico. It addresses precarious living conditions by compressing housing areas to create public spaces and integrating sustainable infrastructure. The design includes a block with a green roof for food production and recycling, a clearing house, and a street market for trading self-produced food.
CommunityDIYOrganic cycleEcological Agriculture Technology in Urban Agriculture
2011Yan Lv, Rui Zhang · Advanced materials research · Global
Farming in the city is the most significant practice of urban agriculture, with important social and economic impact. It constructs a stable and sustainable eco-recycling system, utilizing daily waste for crop irrigation, livestock breeding, and energy production. This study discusses the ecological characteristics, scientific principles, and operation steps of these ecological technologies to efficiently present an artificial agro-ecosystem in limited space.
Organic cycleCompostClimate changeProperties and Heavy Metal Contents of Urban Agricultural Soils in Seoul
2011Hyuck-Soo Kim, Young‐Nam Kim, Jin‐Won Kim, Kye-Hoon Kim · 한국토양비료학회지 · South Korea (Seoul)
This study investigated the properties and total and phytoavailable contents of heavy metals (Cd, Pb, Cu, Zn) in 21 urban agricultural soils in Seoul, South Korea. The total heavy metal concentrations in the examined urban agricultural soils were found to be lower than the warning levels for area 1 according to the Soil Environmental Conservation Act of Korea. Phytoavailable-Cu, -Pb, and -Zn concentrations were also reported as 0.02-0.28, N.D-0.09, and 0.01-0.43 mg/kg, respectively.
Contamination & food safetyHealthOrganic cycleOptimizing Urban Material Flows and Waste Streams in Urban Development through Principles of Zero Waste and Sustainable Consumption
2011Steffen Lehmann · Sustainability · Global
This paper reports on best practices in urban design principles for material flow, recovery, and adaptive reuse to implement zero waste. It notes that urban farming is a valid strategy for local food production and composting organic waste. A key finding is that embedding zero-waste requires strong industry leadership, new policies, effective education curricula, and increased awareness.
CompostOrganic cycleCommunityBiodiversityClimate changeOrganic gardeners uplift poor communities
2011Sarah Ward · · South Africa (Cape Town)
This article features an interview with Christina Kaba, who works for Abalimi, an urban agriculture and environmental action association operating in socio-economically neglected townships on the Cape Flats near Cape Town, South Africa. Kaba assists individuals, groups, and community-based organizations in initiating and maintaining permanent organic food growing and nature conservation projects, which serve as a basis for sustainable lifestyles, self-help job creation, poverty alleviation, and environmental renewal.
CommunityWelfareOrganic cycleFood sovereignty & justiceWhen Modern Was Green: Life and Work of Landscape Architect Leberecht Migge
2010Haney D. H. · Routledge · Germany
The first book to fully document Migge's life and work, presenting him as a central figure across garden reform, urban planning, the Siedlungen housing movement, and organic architecture and planning, with extensive archival illustrations.
Organic cycleCommunityWelfareWhy farm the city? Theorizing urban agriculture through a lens of metabolic rift
2010McClintock N. · Cambridge Journal of Regions, Economy and Society 3(2):191-207 · United States
Theorizes urban agriculture through the metabolic rift framework, arguing it addresses ecological, social and individual rifts by rescaling production, reclaiming vacant land, and de-alienating urban dwellers from their food.
CommunityPolicyOrganic cycleCities feeding people: an update on urban agriculture in equatorial Africa
2010Diana Lee-Smith · Environment and Urbanization · Africa (Equatorial Africa)
This article reviews empirical data on urban agriculture in equatorial Africa, primarily East Africa and Cameroon, updating previous work. It quantifies the extent of urban agriculture, assesses its relationship to food security and poverty, and discusses its role in eco-cycles and policy-making efforts in three East African cities. The article concludes that urban agriculture is increasing, beneficial for health and poverty alleviation, but better-off households currently benefit more than poor households.
Food sovereignty & justiceWelfareOrganic cyclePolicyEconomicsA Tropical Perspective on Environmental Sustainability in Horticultural Education
2010Kent D. Kobayashi, Theodore Radovich, Brooke E. Moreno · HortTechnology · United States (Hawaii)
The Department of Tropical Plant and Soil Sciences at the University of Hawai'i at Mānoa developed and modified curricula to educate students on environmental sustainability. New programs like Organic Food Crop Production and Sustainable and Organic Farm Training were introduced, and existing courses were updated. These curricula aimed to engage students and promote self-learning through theory, practicum, farm visits, and activities, covering topics such as urban agriculture and organic food production from a tropical perspective.
Food educationOrganic cycleDIYAgronomic considerations for urban agriculture in southern cities
2010Nikita S. Eriksen‐Hamel, George Danso · International Journal of Agricultural Sustainability · Global
Urban and peri-urban agriculture (UA) significantly contributes to the total food requirements of cities, especially in southern cities of the developing world. This review describes agronomic issues unique to UA and identifies possible interventions to address them. Growth-limiting and growth-reducing factors in UA include water availability, nutrient supply, soil degradation, pests, and soil pollution. Addressing these constraints requires action at both field and municipal or regional levels.
Food sovereignty & justiceWelfareClimate changePolicyOrganic cycleAmy Courtney: Freewheelin' Farm - eScholarship
2010Sarah Rabkin · · United States
Amy Courtney, founder of Freewheelin’ Farm, a community supported agriculture (CSA) program, delivers shares by bicycle-drawn trailer. Courtney, a 1997 graduate of UCSC’s Apprenticeship in Ecological Horticulture, started the farm in 2002 with minimal motorized vehicles, utilizing used equipment and recycled materials. She and her partners continue to haul all CSA shares six miles into Santa Cruz by bicycle. Courtney's work is driven by a commitment to social justice, community health, and cultural vitality. The farm collaborates with "Food, What?!"—a youth empowerment program, and hosts cultural and educational initiatives.
CSA & TeikeiCommunityFood miles & supply chainHealthWelfareOrganic cycleCharacteristics of Phosphorus Non-point Source Pollution on Groundwater in Urban Agricultural Region of Shanghai
2010Zhou Pei · · China (Shanghai)
A study conducted in Orchard Village, Nanhui District, Shanghai, from July to September 2009, investigated the effects of phosphorus non-point source pollution on groundwater in an urban agricultural region. Total phosphorus concentrations averaged 1.31 mg/L and phosphate concentrations averaged 0.42 mg/L, with phosphate significantly exceeding the V class surface water standard (0.4 mg/L), rendering the water unsuitable for drinking. Phosphorus non-point source transport was linked to land-use types, with phosphorus content near orchards changing with increased rainfall, and farmland phosphorus loss accelerating with runoff, fertilization, and water leach.
Contamination & food safetyHealthOrganic cycleNutrient distribution in three contrasting soils after anaerobic baffled reactor effluent application: A soil column study
2010I. Bame, J. C. Hughes, Louis Titshall, C.A. Buckley, R. J. Gilkes, N. Prakongkep · · Global
This soil column study investigated the effects of anaerobic baffled reactor (ABR) effluent on chemical properties of three contrasting soils, relevant to peri-urban agriculture. Soil columns were leached with ABR effluent or distilled water using 16 pore volumes, then sectioned and analyzed for inorganic-N, P, and K. For all soils, nutrient content, particularly phosphorus, in the 0-2 cm layer was significantly higher than in the middle and bottom sections of the columns. Significant differences in phosphorus accumulation were observed between effluent-leached and water-leached soils.
Organic cyclePeri-urban agricultureUrban agriculture and sanitation services in Accra, Ghana: the overlooked contribution
2010Mary Lydecker, Pay Drechsel · International Journal of Agricultural Sustainability · Ghana (Accra)
This study examines the contributions of urban agriculture to municipal sanitation and health services in Accra, Ghana. It estimates that Accra generates 80,000,000L of wastewater daily, with urban vegetable farms using up to 11,250,000L. By mitigating health risks from wastewater irrigation, urban farms can significantly contribute to the city's sanitation needs and support buffer zone management, reducing solid waste dumping and improving flood control.
HealthFood sovereignty & justiceOrganic cyclePolicyBeth Benjamin: Horticulturalist
2010Sarah Rabkin · eScholarship (California Digital Library) · United States (California)
This is a biographical account of horticulturalist Beth Benjamin, based on an interview conducted on June 30, 2009. Benjamin joined Alan Chadwick's garden at UC Santa Cruz in 1967 and later co-founded Camp Joy Gardens in Santa Cruz County in the early 1970s. By 2009, Camp Joy Gardens was a thriving non-profit educational organization offering apprenticeships, educational programs, and a community supported agriculture program.
CommunityFood educationOrganic cycleJuan Pablo (J.P.) Perez: J&P Organics
2010Sarah Rabkin · · United States (California)
Juan Pablo Perez founded J&P Organics, a Community Supported Agriculture (CSA) program in California, in 2006, which now serves approximately 300 subscribers. The enterprise offers flexible subscription options, including home delivery and varied order frequencies, and sells produce to restaurants and farmers' markets. Perez's success is attributed to his entrepreneurial skills and mentorship from the Agriculture and Land-Based Training Association (ALBA).
CSA & TeikeiOrganic cycleEconomicsImpacts de l’utilisation des eaux polluées en agriculture urbaine sur la qualité de la nappe de Dakar (Sénégal)
2010Mamadou Ndiaye, H.‐R. Pfeifer, S. Niang, Y Dieng, Mauro Tonolla, Raffaele Peduzzi · VertigO · Senegal (Dakar)
In Dakar's urban agriculture, untreated wastewater is used for irrigation due to shallow groundwater salinization. A study conducted at Pikine and Patte d'Oie sites evaluated the chemical and microbiological quality of irrigation water. Findings showed that total nitrogen in irrigation water exceeded WHO guideline values, Salmonella spp. was isolated from 35% of irrigation water, and a wastewater sample tested positive for Vibrio cholerae. This research indicates that irrigation with polluted water and the use of organic fertilizers can degrade groundwater quality and pose health risks.
Contamination & food safetyHealthOrganic cycleNon-point Source Pollution of Nitrogen in Groundwater in Urban Agricultural Region of Shanghai and Risk Assessment
2010Zhou Pei · · China (Shanghai)
A study from July to September 2009 in an orchard village, Nanhui District, Shanghai, investigated the characteristics of non-point source nitrogen pollution in groundwater. Total nitrogen and its three forms (NO3-N, NH4-N, NO2-N) were monitored, revealing NO3-N as the main form (average 1.43-13.71 mg/L). Nitrogen pollution in groundwater depended on land use, with NH4-N pollution most serious under residential areas (average 0.074-0.457 mg/L). Total nitrogen pollution near the river and orchard (average 33.67-62.57 mg/L and 33.05-65.04 mg/L) was more severe than under residential areas.
Contamination & food safetyOrganic cycleUrban–rural linkage종설 : 음식사슬과 환경, 건강문제 -마이클 폴란의 『잡식동물의 딜레마』를 중심으로-
2010서향숙 · 의철학연구 · Global
This paper discusses the environmental and health issues arising from modern food culture, focusing on industrial and pastoral food chains as explored by Michael Pollan. It examines environmental pollution and GMO food issues within industrial food chains, and problems with semi-organic corporate food systems in pastoral chains. The study proposes urban agriculture, including school gardens, as a solution for a healthy food chain for future generations, integrating the concept of "food justice."
Food educationFood sovereignty & justiceHealthOrganic cycleAndy Griffin: Mariquita Farm
2010Sarah Rabkin · eScholarship (California Digital Library) · United States (California)
This article profiles Andy Griffin, who operates Mariquita Farm on twenty-five acres in Watsonville and Hollister, California. Griffin, with roots in California's 1970s organic-farming renaissance, offers insights gleaned from extensive experience in the farming and marketing of organic produce. He was interviewed by Sarah Rabkin on November 6th and December 16th, 2008, sharing trenchant insights into the evolving economics of organic production, distribution, and marketing on both small and large scales.
CSA & TeikeiOrganic cycleCommunityEnvironmental Effect and Management of Urban Modern Agriculture——A Case Study in Chengdu City
2010Liu Cheng-yu · Sichuan Environment · China
This paper examines the environmental effects and management of urban modern agriculture, characterized by high input, high consumption, high output, and high discharge, using Chengdu City, China, as a case study. It states that while urban modern agriculture has a direct impact on the environment, it can develop coordinately with the environment if appropriate patterns are adopted. The paper summarizes environmentally friendly modern agriculture development patterns observed in Chengdu and proposes suggestions to promote further coordinated development between modern agriculture and the environment, which could serve as a reference for urban agriculture development nationwide.
Climate changeOrganic cyclePolicyOral History Interview: Daniel Arp (1140)
2010Emma Schroeder, Daniel J. Arp · · United States
In a 2010 interview with Emma Schroeder, Dan Arp recounted his experiences living in Eagle Heights as a graduate student in the late 1970s. Arp shared his recollections of participating in the gardens with fellow Eagle Heights residents, discussing the variety of plants and vegetables grown, organic gardening practices, weeds, pesticides, and irrigation. This interview was conducted for inclusion in a Master's thesis focusing on the Eagle Heights Community Gardens.
CommunityOrganic cycleHeirloom & landraceBilan hydrique des toitures végétalisées: vers de meilleures compréhension et modélisation Water balance of green roofs: contributions to better understanding and simulation
2010Emmanuel Berthier, Bernard de Gouvello, Florian Archambault, Didier Gallis · · Global
This preliminary study aimed to better understand the water balance of vegetated or green roofs (TTV) and to develop a conceptual reservoir storage model. Two databases were used: CSTB's one-year data (limited to rain and runoff) and LROP's nine-day detailed data (including evapotranspiration and water storage). Detailed monitoring was shown to deepen the understanding of water balance, and the developed reservoir storage model appeared suitable for reproducing the TTV water balance.
Climate changeOrganic cycleCommunityAgriculture urbaine et valorisation des déchets au Bénin : une approche de développement durable
2010Hygin Faust Kakai, Alban Gilles Kakai, Armelle Grey Tohouegnon · VertigO · Benin (Cotonou)
This study in Benin examined urban agriculture and waste valorization in Cotonou, Abomey, and Abomey-Calavi. In Cotonou, overexploitation of sandy, organic-poor soil in market gardening led to soil impoverishment, forcing gardeners to use chemical fertilizers with negative environmental impacts. However, some market gardeners adopted compost use, transitioning to organized organic urban agriculture after a waste management project supported waste valorization. This dynamic was not observed in Abomey, where urban agriculture is practiced in family spaces and public areas, unlike Cotonou's developed sites. Abomey-Calavi, despite rapid demographic growth, was almost devoid of urban agriculture practices.
Environmental trade-offsOrganic cycleCompostEconomicsHealth