Designing a Model of the Urban Agricultural Effect on Food Security (Case Study: 22 Districts of Tehran Metropolis) | ||
| تحقیقات اقتصاد و توسعه کشاورزی ایران | ||
| Article 10, Volume 54, Issue 1, March 2023, Pages 165-183 PDF (1.53 M) | ||
| Document Type: Research Paper | ||
| DOI: 10.22059/ijaedr.2022.346061.669160 | ||
| Authors | ||
| Mahrooz Farzam1; Maryam Omidi Najafabadi* 1; Farhad Lashgarara1; Seyed Jamal Farajollah Hosseini2 | ||
| 1Department of Agricultural Economics, Extension and Education, Science and Research Branch, Islamic Azad University, Tehran, Iran | ||
| 2Department of Agricultural Economics, Extension and Education, Science and Research Branch, Islamic Azad University, Tehran, Iran. | ||
| Abstract | ||
| The world today is facing the problems of population increase, urbanization, increasing need for food, decreasing water resources and environmental destruction. Urban agriculture, as a part of urban activities, is considered an opportunity to make positive changes in the world's food system and produce high-quality food. Therefore, the current research was conducted with the aim of designing a model of the urban agricultural effect on food security in tehran metropolis. The statistical population of the research consists of all learners participating in the urban agriculture training courses organized by the General Department of Education of the 22 districts of Tehran in 2018 (N = 726). The sample size was determined by using Cochran's formula, 164 people, and stratified random method with proportional assignment (according to the areas where they work among the 22 areas of Tehran municipality) was used for sampling. Data analysis was done using Smart PLS3 software. According to the calculated indicators, the reliability and validity of the model were confirmed. The results showed that based on the model of the effect of urban agriculture on food security in Tehran city, urban agriculture explains a total of 0.85 of the dependent variable changes in food security. Also, the results of the investigation of the components of the dimensions of urban agriculture and food security indicate that the dimension of urban agriculture is, in order, of economic (β=0.975), environmental (β=0.967), social (β=0.963) and psychomotor functions, respectively. (β=0.851), is affected. that the aforementioned functions are considered to be the explanations of urban agriculture in Tehran Metropolis and have a significant effect on this phenomenon. The components of food security include access (β=0.970), use (β=0.969), sustainability (β=0.952), availability (β=0.939), and safety (β=0.914), which have the greatest effect on food security in order of priority. | ||
| Keywords | ||
| Urban agriculture; Sustainable development; Sustainable urban Development; Food Security | ||
| References | ||
|
Aerts, R., Dewaelheyns, V., & Wouter, M.J. (2016). Potential ecosystem services of urban agriculture: a review. Available at: https://doi.org/10.7287/peerj.preprints.2286v1 Alaimo, K., Packnett, E., Miles, R. A., & Kruger, D. J. (2008). Fruit and vegetable intake among Altieri, A.M., Companioni, N., Canizares, K., and Murphy, C. (1999).The greening of the barrios:urban agriculture for food security in Cuba. Agriculture and Human Values, 16 (2), 131-135. Amirzadeh moradabadi, S., Ziaee, S., Mehrabi Boshr Abadi, H., & Kehkha, A. (2020). Effect of Agricultural Sustainability on Food Security of Urban Households in Iran: A Spatial Analysis at Provincial Level. Agricultural Economics and Development, 28(2), 25-48. (In Persian) Armanda, D.T., Guinee, J.B., & Tukker, A. (2019). The second green revolution: Innovative urban agriculture's contribution to food security and sustainability – A review. Global Food Security, 22, 13-24. Artmann, M., Specht, K., Vávra, J., & Rommel, M. (2021). Introduction to the Special Issue “A Systemic Perspective on Urban Food Supply: Assessing Different Types of Urban Agriculture. Sustainability, 13, 1-13. Badami, M.G., & Ramankutty, N. (2015). Urban agriculture and food security: A critique based on an assessment of urban land constraints. Global Food Security, 4, 8-15. Caputo, S., Schoen, V., Specht, K., Grard, B., Blythe, C., Cohen, N., Fox-Kämperb, R. Hawesf, J., Newell, J., & Poniży, L. (2021). Applying the food-energy-water nexus approach to urban agriculture: From FEW to FEWP (Food-Energy-Water-People). Urban forestry & urban greening, 58, 126934. Carmona, M. (2021). Public places Urban spaces, The Dimensions of Urban Design. Routledge: Architectural press. Cavallo, A., Di Donato, B., & Marino, D. (2016) Mapping and assessing urban agriculture in Rome. Agric Agric Sci Procedia, 8:774–783. Chaminuka, N. & Dube, E. (2017). Urban agriculture as a food security strategy for urban dwellers: A case study of Mkoba residents in the city of Gweru, Zimbabwe. International Journal of Social Sciences, 3, 2, 26-45. Chihambakwe, M. Mafongoya, P., & Jiri, O. (2019). Urban and Peri-Urban Agriculture as A Pathway to Food Security: A Review Mapping the Use of Food Sovereignty. Challenges, 10(1): 6. Chiesura, A. (2004). The role of urban parks for the sustainable city. Landscape and Urban Planning, 68, 129–138. Davari, A. & Rezazadeh, A. (2014). Structural equation modeling software PLS. Tehran: university jihad Publications Secind Edition (In Persian). Diekmann, L.O., Gray, L.C., & Thai, C.L. (2020). More than food: The social benefits of localized Ebadi, H. & Mohebi, Z. (2021). Analyzing the Effects of Urban Agriculture on Social Capital of Stakeholders at Razi University of Kermanshah. Geography and Sustainability of Environment, 11(3), 31-44. (In Persian) FAO. (2011). Food, Agriculture and Cities: Challenges of Food and Nutrition Security, Agriculture and Ecosystem Management in an Urbanizing World. http:// www.fao.org/ fileadmin/templates /fcit/ pdf/ foodagricities_oct2011.pdf FAO (2014). Growing green cities in Latin America and the Caribbean. Food and Agriculture. FAO (2015). Fao’s Role in Urban Agriculture. http://www.fao.org/urban-agriculture/en/. Fernandez, M., Williams J., Figueroa Alfonso, G., & Graddy Lovelace, G. (2018). New opportunities, new challenges: Harnessing Cuba’s advances in agroecology and sustainable agriculture in the context of changing relations with the United States. Elementa Science Anthropcene, 6(1), 76. Jahed, M., Yazdanfar, S., & Norouzian-Maleki, S. (2021). A systematic review of design solution for urban agriculture in allotment areas. Environmental Sciences, 19(2), 21-38. (In Persian) Jazayeri, S., Poursaeed, A., & omidi najafabadi, M. (2022). Assessing the Managerial Capabilities of Tehran in Line with Strategic Planning of Urban Green Space Development. Journal of Studies of Human Settlements Planning, Accepted Manuscript Available Online from 14 January 2022. (In Persian) Karmi, R., & Salahi Esfahani, G. (2019). Typology of urban agriculture and the role of its education in sustainable urban development of Zanjan province. Environmental education and sustainable development, 9(1), 153-170. https://www.sid.ir/fa/journal/ViewPaper.aspx?id=584947(In Persian) Kennard, N. (2020). Urban Agriculture: Opportunities and Challenges for Sustainable Development. Avaliabe at:https://www.researchgate.net Kanosvamhira, T.P., & Tevera, D. (2020). Urban agriculture as a source of social capital in the Cape Khosravi, S., Lashgarara, F., Poursaeed, A. Omidi Najafabadi, M. (2022). Modeling the relationship between urban agriculture and sustainable development: a case study in Tehran city. Arab Journal Geosci, 15, 97. Khumalo, N., & Sibanda, M. (2018). An assessment of the contribution of peri urban agriculture on household food security in Tongaat, eThekwini Municipality. Annual Conference Agricultural Economics Association of South Africa (AEASA), September 25-27, Cape Town, South Africa. https://ageconsearch.umn.edu/record/284758/files/0048.pdf Kalliopi, S. (2019), Review of urban and pri- urban agriculture effects on, environment, economy, society. International Hellenic University. Avaliable at: https://repository.ihu.edu.gr/xmlui/handle/11544/29379 Lin, B.B., Philpott, S.M., & Jha, S. (2015). The future of urban agriculture and biodiversity- Lupia, F., & Pulighe, G. (2015) Water use and urban agriculture: estimation and water saving scenarios for residential kitchen gardens. Agric Agric Sci procedia, 4:50–58 Mack, E.A., Tong, D., & Credit, K. (2017). Gardening in the desert: a spatial optimization approach to locating gardens in rapidly expanding urban environments. Int Journal Health Geogr, 16, 37. Melaku Challa, T., & Paul, J. (2015). Factors Affecting The Implemention Of urban Agriculture At Household Level: The Case of Holeta Administrative Town, Oromia, Ethipia. International Journal of Current Research, 7(11), 22883-22888. Malekinezhad, H., Mohamadzadeh, F., & Taherpour, M. (2020). The role of urban agriculture in increasing agricultural productivity and food security. Journal of Rainwater Catchment Systems, 8 (3), 43-58. (In Persian) Martellozzo, F., Landry, J.S., Plouffe, D., Seufert, V., Rowhani, P., & Ramankutty, N. (2014) Urban agriculture: A global analysis of the space constraint to meet urban vegetable demand. Environmental Research Letters, 9(6), 1-9. Meenar, M.R., & Hoover, B.M. (2012). Community Food Security via Urban Agriculture: Understanding People, Place, Economy, and Accessibility from a Food Justice Perspective. Journal of Agriculture Food Systems, and Community Development, 3(1): 1-12. Mirtorabi, M.S., Razvanfar, A., & Mohd Mohammadi, H. (2015). Developing a strategic model for urban agriculture promotion in Tehran metropolis. PhD Thesis, Department of Agricultural Extension and Education, University of Tehran. (In Persian) Mirtorabi, M. Rizvan Far, A. Mohd Mohammadi, S. H. Hosseini, S. M. (2014). Urban Agriculture: Its Development and Promotion, Academic Jihad Publications, Kharazmi Branch, Tehran, 156. (In Persian) Ngahdiman, I.N., Terano, R., Mohamedو Z., & Sharifuddin, J. (2017). Factors affecting urban dwellers to practice urban agriculture. International Journal of Advanced Research, 5(7), 1580–1587. Opitz, I., Berges, R., Piorr, A. & Krikser, T. (2016). Contributing to food security in urban areas: differences between urban agriculture and peri-urban agriculture in the Global North. Agriculture and Human Values, 33, 341–358. Orsini, F., Kahane, R., Womdim, R., & Gianquinto, G. (2013). Urban agriculture in the developing world: a review. Agronomy for Sustainable Development. 33(4), 695–720. Pakravan, M., Hosseini, S., Salami, H., Yazdani, S. (2015). Identifying effective factors on food security of Iranian's rural and urban household. Iranian Journal of Agricultural Economics and Development Research, 46(3), 395-408. (In Persian) Pearson, L.; Pearson, L. and Pearson C.(2010). Sustainable urban agriculture: Stocktake and opportunities. International Journal of Agricultural Sustainability, 8(1-2):7-19. Petit-Boix, A., & Apul, D. (2018). From cascade to bottom-up ecosystem services model: How does Popzan, A.H., & Zardowi, S. (2013). Urban agriculture, a solution towards food security, the first national conference on agriculture, environment and food security, Jiroft, Jiroft University, https://civilica.com/doc/375147. (In Persian) Pourjavid, S., Poursaeed, A.R and Mirdamadi, S.M (2020). Modeling the Effectiveness of Urban Agriculture Education Courses. Urban Ecosystems, 23(1), 927-932. Pourjavid, S., Poursaeed, A., Mirdamadi, S. (2021). Evaluation of Urban Agriculture Training Courses Using Kirkpatrick’s Model. International Journal of Agricultural Management and Development, 11(4), 523-533. Poursaid, A., Pourjavid, S., & Pourjavid, S. (2021). Promotion of urban agriculture. Publications of Islamic Azad University, Ilam branch. (In Persian) Pourjavid, S., Poursaid, A., and Mirdamadi, S. (2018). Investigating the effectiveness of urban agriculture training courses based on Kirkpatrick's model (case study: 2nd district of Tehran). Unpublished doctoral thesis on agricultural promotion and education, Tehran University of Research Sciences, Tehran, Iran. (In Persian) Printezis, I., & Grebitus, C. (2020) College-Age Millennials' Preferences for Food Supplied by Urban Agriculture. Frontiers in Sustainable Food Systems, 4:48. Seifollahi, N. (2021). Investigating the Effect of Packaging of Agricultural Products on the Consumer's Purchase Intention. Iranian Journal of Agricultural Economics and Development Research, 52(3), 525-539. (In Persian) Sheibani, M., & Sadeghi, Z. (2013). Productive Landscape, considering environment in the city; The role of agriculture in configuration of urban landscape. Manzar, the Scientific Journal of landscape, 4(21), 10-15. (In Persian) Shanshan, Du. & Chen, G.E. (2013). Multiple Functions of Urban Farming. Avaliable at: http://www.pcd.org.hk/en/newsletter/multiple-functions-urban-farming Siegner, A., Sowerwine, J., & Acey, C. (2018). Does Urban Agriculture Improve Food Security? Examining the Nexus of Food Access and Distribution of Urban Produced Foods in the United States: A Systematic Review. Sustainability, 10(9), 2988. Specht, K., Siebert, R., Hartmann, I., Freisinger, U., Sawicka, M., Werner, A., Thomaier, S., Henckel, D., Walk, H., & Dierich, A. (2014). Urban agriculture of the future: An overview of sustainability aspects of food production in and on buildings. Article (PDF Available) in Agriculture and Human, 31(1), 33-51. Süß, V. (2018). Role of Urban Agriculture to Increase Food Security and Economic Resilience of Refugees and Vulnerable Host Communities - The case of Syrian refugees in Bourj Hammoud, Lebanon. Valipour, S., Akbari, M.R., & Zakir Haqighi, K. (2013). Strategic planning in line with the development of urban agriculture with the SWOT method. Urban management studies, 5(3):38-50. (In Persian) Wakefield, S., Yeudall, F., Taron, C., Reynolds, J., & Skinner, A. (2007). Growing urban health: Yadavar, H. & Kharazi, Sh. (2012). The functions of urban agriculture in sustainable urban development. the first national conference on architecture, restoration, urban development and sustainable environment, Hamedan, https://civilica.com/doc/263347(In Persian) Yadavar, H., Latifi, S., Kharazi, S., Nami, M. (2020). Analysis of Urban Agriculture Capacities Based on Tabriz University Agricultural Students’ Viewpoint. Iranian Agricultural Extension and Education Journal, 16(1), 183-196. (In Persian) | ||
|
Statistics Article View: 615 PDF Download: 372 |
||