Ecological agriculture is seen as especially relevant to the urban setting. The introduction in rural settings of ecological practices is still debated, although it seems that the call for the coexistence of both conventional and ecological farming in an adequate mix seems to be the best option. This begs the question of whether similar arguments apply to the urban setting and which lessons can be learned for urban agriculture.
Ideas on ecological agriculture differ and various concepts exist. Its simplest definition is understood as an agricultural system that is based on ecological principles and applying ecological practices to maintain soil fertility, to manage crop and animal health, and to keep soil and water in a good condition. Others may give the simple explanation of it being agriculture without the use of chemical inputs (e.g., synthetic fertilisers, pesticides and herbicides, or hormones). Yet others see it as much more than that and, for instance, understand it as a vision on healthy products and as a way of life.
The discussion in this issue is not just about definitions, but focuses on the process of "ecologising" urban agriculture and its relevance for sustainable urban development.
The second edition of the UA-Magazine in French has been released by our colleagues of IAGU in Dakar, Senegal. French readers are suggested to contacted IAGU. The fourth issue on Integrating Urban Agriculture in City Planning is also available in Spanish. Please contact UMP-LAC.
You are invited to contribute to future issues of the Urban Agriculture Magazine. Articles would ideally be up to 2,500 words in length, and preferably accompanied by illustrations (digital and of good quality), references and an abstract. As suggested by the Editorial Board, we welcome your contributions on any subject. Articles will be examined for selection by the editorial team consisting of the RUAF-based responsible editor and the external scientific advisor/co-editor.
Looking forward to hearing from you.
The Editor
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In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
Ecological agriculture is seen as especially relevant to the urban setting. The introduction in rural settings of ecological practices is still debated, although it seems that the call for the coexistence of both conventional and ecological farming in an adequate mix seems to be the best option. This begs the question of whether similar arguments apply to the urban setting and which lessons can be learned for urban agriculture.
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| Editorial.pdf | 218.57 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
There are several judgements about "Organic Production": it is typically an invention of the rich in Western Europe, projecting their loss in nature and biodiversity onto developing countries." or "organic production as a notion has too many definitions: What is the difference between organic, biological, ecological, biodynamic, integrated or agroecological production?" or yet again "it is too complicated for poor people to quickly understand," Scientists and policy-makers however, encounter evidence that organic production does make sense. Pretty (1999) shows that organic production provides sufficient and healthy food in developing countries. Developments in Cuba show that organic production raised more advantages than was accepted before. Evidence from Western Europe demonstrates that organic production is profitable indeed. However, it is still problematic to understand exactly what falls under the notion "organic production". One thing is clear: organic production has strong potential for drawing consumer response. This article explains the discrepancy between judgement and reality concerning organic production.
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| Organic Production.pdf | 248.36 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
Over the years the poor have migrated to the cities in Latin America and the Caribbean in their search for higher incomes and a better life. Cities in the region have grown rapidly, and for the first time in history there are more poor people living in urban than in rural areas. Among the strategies employed by both the poorer urban population, and the local governments are agriculture and biodiversity conservation. Recent research conducted in Havana (Cuba); Montevideo (Uruguay) and Porto Alegre (Brazil) provide ample examples thereof.
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| Biodiversity, Poverty and UA, in Latin America.pdf | 179.24 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
Cities like Vienna (Austria) are known for great monuments and wonderful art. At first glance, urban agriculture seems to be limited to public baroque gardens, some vineyards, Schrebergärten and intensive vegetable growing. But recently, clever consultants, organic farmers and "green-minded" consumers have developed a new concept of urban organic farming that allows new ways of interaction between organic farmers and urban citizens in residential areas.
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| Selbsternte.pdf | 193.74 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
This paper is based on a project proposal to set up urban organic gardens in Thailand. The author takes the Cuban experience as a starting point and gives his ideas on the "transition process".
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| Integrating Ecological Practices.pdf | 174.21 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
Adapted report of a study to discover the factors which determine the choice of farmers in the UK, Spain and Brazil of agricultural technology and why some adopt sustainable production techniques. Organic farming was chosen as the basis for the empirical analysis used throughout the project.
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| Adoption of Sustainable Agricultural Technologies.pdf | 127.55 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
Consumers are increasingly calling for safe and healthy food and have more knowledge about this. Once convinced, they are more likely to accept higher prices for such food. Producers should therefore thriving to prove that the quality and safety of their commodities is to consumers' standard. Labelling is a strong tool to do so. But what is labelling? And how to certify that the label does what it promises? Certification is the answer to this.
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| Campesino Experiences in Commercialisation.pdf | 104.16 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
The organic approach to food production has long been considered by Ethiopian decision-makers as one which leads to poor yields, is backward and a reason for decaying farming systems. However, the reality is completely different. Recently, urban agriculture is accepted as a new and important frontier to food production and even as a tool to fight poverty and environmental pollution. The bio-intensive approach to urban agriculture is simply to rely more and more on natural processes rather than on external inputs resulting in a simpler, more affordable and local approach, leading to greater equity, replicability and sustainability. This article is aimed at sharing the author's long years of experience in Ethiopia in the effort to promote urban agriculture.
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| The Living Garden.pdf | 162.86 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
The term "permaculture" is derived from Bill Mollison's vision of permanent agriculture. Permaculture is about producing food in an environmentally sound way. It is concerned with people growing their own food on their own land and using it for themselves, their immediate family and possibly the local community. This is the impression gained from examining permaculture food projects in Britain. Since its inception permaculture has developed and diversified. It is essentially an approach to designing productive whole systems, through the maximisation of the interconnectedness of elements, which has an ethical foundation in sustainability and a scientific basis in ecology. The key characteristic is that it sets out to maximise beneficial relationships through the effective placement of elements.
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| Tackling Permaculture in the UK.pdf | 139.7 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
The Community Patio project in Havana, Cuba, described in this article, encourages the practice of urban agriculture, utilising permaculture techniques in small spaces in the home (patios, balconies, rooftops, gardens, terraces, etc.) producing food, medicinal plants, spices and ornamental plants. It further includes environmental education and capacity-building for neighbours and other interested parties through periodic workshops, courses and conferences.
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| Community Backyard Farming in Cuba.pdf | 119.9 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
A typical phenomenon of urban agriculture is its specialisation in perishable products. In Kumasi, Ghana, as in other cities in sub-Saharan Africa, vegetable market production takes place on inner-city lowland areas, close to stream and drains or in the periurban environment, where high amounts of seeds, manure/fertiliser and pesticides are used. Research is undertaken into biological production methods and to risks reducing options beyond the farm level, i.e. at markets and households, but it shows that the adoption rate of biological farming methods remained very low among vegetable growers. How to convince urban farmers and consumers?
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| Perceptions of Organic Agriculture.pdf | 146.96 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
This shortened version of an earlier published version describes the historic background of why organic and urban agriculture were seen as important by the Cuban Government. Large tracts of land were switched from export-oriented cash crops to food crops. Government incentives encouraged unemployed people in large urban centres to move back to work on the land. This created, almost overnight, a new urban gardening culture. Organic agriculture was specifically promoted by the Cuban Organic Agriculture Organisation, which linked government researchers and extension workers.
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| Cuba's Organic perspectives.pdf | 122.3 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
This article takes the previous one further. The economic crisis that struck the country made the revitalisation of old initiatives necessary. For instance, the concept of "Conuco"(plot and garden). The urban agriculture initiatives received widespread support by state institutions, scientific, and non-governmental institutions. The challenge for agriculture in the cities Urban Agriculture without Chemicals is described.
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| Organic UA in the City of Havana.pdf | 173.43 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
Family agricultural activity growth in the Mexican regions of Xochimilco, Milpa Alta, Tlalpan, Texcoco, Azcapotzalco and Tláhuac has improved the diets of many families, who, due to their depressed economic situation, have few opportunities to buy vegetables (Canabal 2000). Urban agriculture further creates employment and may lead to improvement in the environment when utilising organic inputs and recycling water and waste. The Opciones de Autosuficiencia Familiar (Family Subsistence Alternatives) project working to facilitate the contribution of urban agriculture is described here.
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| Backyard Organic Vegetable Production.pdf | 130.06 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
A major theme in the creation of viable urban-rural interfaces is the creation of natural resource scarcities by urbanisation. Urbanisation is driven by the desire for short-run economic growth and wealth in ever growing cities. Therefore, periurban agriculture should provide a bypass for this ecologically unhealthy development of large urban agglomerations. Sustainable, or at least less ecologically harmful, development of mega-cities can only be reached if it is grounded in a better development of periurban agriculture, biotic resource recycling and waste management.
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| The Creation of Viable Rural-Urban Interfaces.pdf | 119.57 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
South Africa is being pulled into the global economy. Still there is a great need for locally produced food, as is shown in this story about the Cape Flats bio-zone. The Cape Flats townships, low-income settlements to the northeast of Cape Town, are vast encampments at the city gates. While the majority of government agricultural development funds are being poured into the conventional, often large-scale farm movement, the general organic movement is alive and well. Abalimi Bezekhaya (Planters of the Home) is an NGO focusing consistently on direct poverty alleviation through micro-organic vegetable gardening among the poor.
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| Learnings from the Cape Flats Townships.pdf | 153.63 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
The promotion of sustainable local livelihoods through urban agriculture will be unsustainable if urban farmers get trapped in the same cycle of dependency on expensive chemical farm inputs, like fertiliser and pesticides. This realisation has led to the promotion of organic urban farming by local community organisations in the cities of Valencia and Malaybalay in Bukidnon province, and Cagayan de Oro city in Mindanao, Philippines.
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| The Struggle for Sustainable Livelihood.pdf | 142.61 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
Argentina, like the rest of Latin America, is confronted with the challenge of combating structural poverty. Urban agriculture - particularly when using organic methods - is seen as a viable and appropriate strategy for easing poor urban sectors. This article presents two cases in which this strategy was developed in two cities contrasting greatly in size: Rosario and Camilo Aldao.
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| A Strategy for Local Development.pdf | 147.43 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
According to a study, organic production has increased constantly in the last years in Costa Rica, involving a high diversity of crops. The Organic Farming Program of the University of Costa Rica works in research, extension, and teaching of soils, animals and plants, post harvest management, and rural development. This Programme coordinates all the activities on organic farming at the University and has cooperative links with other institutions both at national and international levels. This article narrates some of the experiences.
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| Urban Organic Farming at the University of Costa Rica.pdf | 154.48 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
Farmers generally recognize the benefits of organic matter and seek to acquire it. Demand for compost is high, but studies in Africa and India show that farmers have difficulty acquiring enough organic matter at suitable prices. Composting of municipal solid wastes is now being promoted to reduce the amounts of waste requiring disposal and treatment by cities. The potential for improving low-cost reuse of urban waste is discussed here.
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| Organic Waste at Low Cost.pdf | 146.66 KB |
In: UA Magazine 6 - Transition to Ecological Urban Agriculture: A Challenge
In the twin city Hubli-Dharwad, untreated sewage is commonly used for irrigation in peri-urban agriculture. Farmers extract sewage for irrigation from sewage nallahs (open sewers) and underground sewer pipes. In this semi-arid climate the waste water is an extremely valuable resource for farmers, as pumping from sewage nallahs or drains is cheaper than a borehole, which makes the practice more accessible to farmers with fewer financial resources. It also provides an irrigation source during the dry season, when farmers can sell their produce for three to five times the kharif (monsoon) season prices. However, Unregulated and continuous irrigation with sewage may lead to environmental problems and poses serious public health risks. The adoption of certain micro technologies can reduce the risks faced by farmers who have irrigated with sewage.
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| Risk Reduction in Sewage Irrigated Farming Systems.pdf | 155.21 KB |
The UA Magazine is published by the Resource Centre for Urban Agriculture (RUAF), a Programme co-ordinated by ETC Netherlands and financed by DGIS, the Netherlands, and IDRC, Canada. The UA Magazine is published 3 times a year, and is translated into French, Spanish, Arabic and Chinese, and distributed in separate editions through regional networks.
This issue has been compiled by René van Veenhuizen (responsible editor), together with Moniek van Hintum
Guesteditors: Eric Goewie, The Netherlands; Yilma Getachew, Ethiopia and The Spanish Edition Editorial Group consists of: Vilda Figueroa, Cuba; Patricio Yañes, Chile; Mario Gonzalez Novo, Cuba; Alain Santandreu, Uruguay.