The value of manure - Manure as co-product in life cycle assessment

Detalhes bibliográficos
Autor(a) principal: Leip, Adrian
Data de Publicação: 2019
Outros Autores: Ledgard, Stewart, Uwizeye, Aimable, Palhares, Júlio C.P., Aller, M.Fernanda, Amon, Barbara, Binder, Michael, Marques dos Santos Cordovil, Cláudia, Camillis, Camillo de, Dong, Hongming, Fusi, Alessandra
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.5/17779
Resumo: Research Article
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spelling The value of manure - Manure as co-product in life cycle assessmentlife cycle assessmentlivestock supply chainsnutrientsfertilizerallocationmanureResearch ArticleLivestock production is important for food security, nutrition, and landscape maintenance, but it is associated with several environmental impacts. To assess the risk and benefits arising from livestock production, transparent and robust indicators are required, such as those offered by life cycle assessment. A central question in such approaches is how environmental burden is allocated to livestock products and to manure that is re-used for agricultural production. To incentivize sustainable use of manure, it should be considered as a co-product as long as it is not disposed of, or wasted, or applied in excess of crop nutrient needs, in which case it should be treated as a waste. This paper proposes a theoretical approach to define nutrient requirements based on nutrient response curves to economic and physical optima and a pragmatic approach based on crop nutrient yield adjusted for nutrient losses to atmosphere and water. Allocation of environmental burden to manure and other livestock products is then based on the nutrient value from manure for crop production using the price of fertilizer nutrients. We illustrate and discuss the proposed method with two case studiesElsevierRepositório da Universidade de LisboaLeip, AdrianLedgard, StewartUwizeye, AimablePalhares, Júlio C.P.Aller, M.FernandaAmon, BarbaraBinder, MichaelMarques dos Santos Cordovil, CláudiaCamillis, Camillo deDong, HongmingFusi, Alessandra2019-05-09T10:38:43Z20192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.5/17779engJournal of Environmental Management 241 (2019) 293–304https://doi.org/10.1016/j.jenvman.2019.03.059info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-06T14:47:26Zoai:www.repository.utl.pt:10400.5/17779Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:02:57.169488Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv The value of manure - Manure as co-product in life cycle assessment
title The value of manure - Manure as co-product in life cycle assessment
spellingShingle The value of manure - Manure as co-product in life cycle assessment
Leip, Adrian
life cycle assessment
livestock supply chains
nutrients
fertilizer
allocation
manure
title_short The value of manure - Manure as co-product in life cycle assessment
title_full The value of manure - Manure as co-product in life cycle assessment
title_fullStr The value of manure - Manure as co-product in life cycle assessment
title_full_unstemmed The value of manure - Manure as co-product in life cycle assessment
title_sort The value of manure - Manure as co-product in life cycle assessment
author Leip, Adrian
author_facet Leip, Adrian
Ledgard, Stewart
Uwizeye, Aimable
Palhares, Júlio C.P.
Aller, M.Fernanda
Amon, Barbara
Binder, Michael
Marques dos Santos Cordovil, Cláudia
Camillis, Camillo de
Dong, Hongming
Fusi, Alessandra
author_role author
author2 Ledgard, Stewart
Uwizeye, Aimable
Palhares, Júlio C.P.
Aller, M.Fernanda
Amon, Barbara
Binder, Michael
Marques dos Santos Cordovil, Cláudia
Camillis, Camillo de
Dong, Hongming
Fusi, Alessandra
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Leip, Adrian
Ledgard, Stewart
Uwizeye, Aimable
Palhares, Júlio C.P.
Aller, M.Fernanda
Amon, Barbara
Binder, Michael
Marques dos Santos Cordovil, Cláudia
Camillis, Camillo de
Dong, Hongming
Fusi, Alessandra
dc.subject.por.fl_str_mv life cycle assessment
livestock supply chains
nutrients
fertilizer
allocation
manure
topic life cycle assessment
livestock supply chains
nutrients
fertilizer
allocation
manure
description Research Article
publishDate 2019
dc.date.none.fl_str_mv 2019-05-09T10:38:43Z
2019
2019-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.5/17779
url http://hdl.handle.net/10400.5/17779
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Environmental Management 241 (2019) 293–304
https://doi.org/10.1016/j.jenvman.2019.03.059
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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