Environmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)

AbstractBackground and Objective: Life Cycle Assessment (LCA) is an approach to study the environmental impacts of product production or activities that are calculated based on two indicators of resource consumption and emissions.One of the inputs using limitations in agriculture is environmental em...

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Autores principales:	Jabraeil Taghinazhad, Adel vahedi
Formato:	article
Lenguaje:	FA
Publicado:	University of Tabriz 2021
Materias:	life cycle assessment terrestrial eutrophication pollutant resource depletion wheat Agriculture (General) S1-972 Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/0060a619d83b4b2c8cfe9de39313a8f9
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spelling	oai:doaj.org-article:0060a619d83b4b2c8cfe9de39313a8f92021-11-27T07:10:38ZEnvironmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)2476-43102476-432910.22034/saps.2021.13691https://doaj.org/article/0060a619d83b4b2c8cfe9de39313a8f92021-10-01T00:00:00Zhttps://sustainagriculture.tabrizu.ac.ir/article_13691_2c99458cad53aa50e8f02af53ec6d062.pdfhttps://doaj.org/toc/2476-4310https://doaj.org/toc/2476-4329AbstractBackground and Objective: Life Cycle Assessment (LCA) is an approach to study the environmental impacts of product production or activities that are calculated based on two indicators of resource consumption and emissions.One of the inputs using limitations in agriculture is environmental emissions of various pollutants that have negative effects on the environment. The purpose of this study is to investigate the environmental impacts for irrigated wheat production in Ardabil provience. Materials and Methods: This analysis considered the entire system which was required to produce one ton of wheat grain. For this purpose, a functional unit was assumed based on ISO14040 methods.The primary data were gathered using the questioners and face to face interview with 100 irrigated wheat producers in Ardabil Province in 2018. The environmental impacts were classified into seven impact categories including global warming, acidification, terrestrial eutrophication, depletion of fossil resources, depletion of phosphate, potassium resource depletion and water resource depletion by using LCA methodology. Results: The values for climate change (global warming), acidification and eutrophication, phosphate resource depletion, potassium resource depletion and water resource depletion were estimated at 0.075, 0.178, 0.401, 0.36, 0.628, 0.040, and 0.353, respectively. As a result, among environmental effect categories (EcoX) the highest environmental impacts were observed in the eutrophication categories; among the resource depletion categories (RDI), the depletion of phosphate resources had the greatest negative environmental impact for irrigated wheat production. Conclusion: It seems that the management of optimal use of chemical fertilizers, specially nitrogen fertilizer and replacing them with a variety of organic fertilizers and using the bio-fertilizers can reduce the negative environmental impacts of irrigated wheat producers in terms of terrestrial eutrophication and phosphorus fertilizers groups in Ardabil Province.Jabraeil TaghinazhadAdel vahediUniversity of Tabrizarticlelife cycle assessmentterrestrial eutrophicationpollutantresource depletionwheatAgriculture (General)S1-972Plant cultureSB1-1110FAJournal of Agricultural Science and Sustainable Production, Vol 31, Iss 3, Pp 101-116 (2021)
institution	DOAJ
collection	DOAJ
language	FA
topic	life cycle assessment terrestrial eutrophication pollutant resource depletion wheat Agriculture (General) S1-972 Plant culture SB1-1110
spellingShingle	life cycle assessment terrestrial eutrophication pollutant resource depletion wheat Agriculture (General) S1-972 Plant culture SB1-1110 Jabraeil Taghinazhad Adel vahedi Environmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)
description	AbstractBackground and Objective: Life Cycle Assessment (LCA) is an approach to study the environmental impacts of product production or activities that are calculated based on two indicators of resource consumption and emissions.One of the inputs using limitations in agriculture is environmental emissions of various pollutants that have negative effects on the environment. The purpose of this study is to investigate the environmental impacts for irrigated wheat production in Ardabil provience. Materials and Methods: This analysis considered the entire system which was required to produce one ton of wheat grain. For this purpose, a functional unit was assumed based on ISO14040 methods.The primary data were gathered using the questioners and face to face interview with 100 irrigated wheat producers in Ardabil Province in 2018. The environmental impacts were classified into seven impact categories including global warming, acidification, terrestrial eutrophication, depletion of fossil resources, depletion of phosphate, potassium resource depletion and water resource depletion by using LCA methodology. Results: The values for climate change (global warming), acidification and eutrophication, phosphate resource depletion, potassium resource depletion and water resource depletion were estimated at 0.075, 0.178, 0.401, 0.36, 0.628, 0.040, and 0.353, respectively. As a result, among environmental effect categories (EcoX) the highest environmental impacts were observed in the eutrophication categories; among the resource depletion categories (RDI), the depletion of phosphate resources had the greatest negative environmental impact for irrigated wheat production. Conclusion: It seems that the management of optimal use of chemical fertilizers, specially nitrogen fertilizer and replacing them with a variety of organic fertilizers and using the bio-fertilizers can reduce the negative environmental impacts of irrigated wheat producers in terms of terrestrial eutrophication and phosphorus fertilizers groups in Ardabil Province.
format	article
author	Jabraeil Taghinazhad Adel vahedi
author_facet	Jabraeil Taghinazhad Adel vahedi
author_sort	Jabraeil Taghinazhad
title	Environmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)
title_short	Environmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)
title_full	Environmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)
title_fullStr	Environmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)
title_full_unstemmed	Environmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)
title_sort	environmental impact of irrigated wheat production system using the life cycle assessment technique (case study: ardabil province)
publisher	University of Tabriz
publishDate	2021
url	https://doaj.org/article/0060a619d83b4b2c8cfe9de39313a8f9
work_keys_str_mv	AT jabraeiltaghinazhad environmentalimpactofirrigatedwheatproductionsystemusingthelifecycleassessmenttechniquecasestudyardabilprovince AT adelvahedi environmentalimpactofirrigatedwheatproductionsystemusingthelifecycleassessmenttechniquecasestudyardabilprovince
_version_	1718409146100875264

Environmental Impact of Irrigated Wheat Production System Using the life Cycle Assessment Technique (Case study: Ardabil province)

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