Strategies to mitigate the emission of methane in pastures: enteric methane: A review

Detalhes bibliográficos
Autor(a) principal: Siqueira, Juliana Silva [UNESP]
Data de Publicação: 2022
Outros Autores: Vieira, Taynara Aparecida [UNESP], Nakandakare-Maia, Erika Tiemi [UNESP], Palacio, Thiago Luiz Novaga [UNESP], Sarzi, Felipe [UNESP], Garcia, Jessica Leite [UNESP], Paula, Bruno Henrique de [UNESP], Bazan, Silmeia Garcia Zanati [UNESP], Baron, Giovanna, Tucci, Luigi, Janda, Elzbieta, Altomare, Alessandra, Gado, Francesca, Ferron, Artur Junio Togneri [UNESP], Aldini, Giancarlo, Francisqueti-Ferron, Fabiane Valentini [UNESP], Correa, Camila Renata [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.21475/ajcs.22.16.06.p3457
http://hdl.handle.net/11449/240607
Resumo: The global population reached 7.9 billion in 2021, which represents a 160% increase in the number of people to be fed since 1960. Agricultural systems must sustainably meet food demand for this growing population while minimizing or mitigating potential environmental impacts, which are of growing concern to both consumers and the scientific community. High protein animal products (meat and milk) play a crucial part in human nutrition and pastures represent ~20% of the planet’s surface. Pastoral areas have a great influence on both ecological balance and human subsistence. Ruminant livestock production systems are hotly debated because of the emission of methane, which is produced during enteric fermentation of ingested food within the rumen. Methanogenesis is a naturally occurring process in the digestive system of ruminant animals and ingesting a high-quality diet has been shown to reduce methane production. An additional function of pastoral grasslands is the capacity of the soils to operate as carbon sinks. Well managed pastures absorb carbon from the atmosphere where it can add to soil organic matter directly, through residue decomposition or excrement returns. However, in Brazil and globally, the efficiency of animal productivity tends to be lower in extensively grazed farming systems. Changes to pasture and grazing management in combination with the adoption of technology is necessary to improve the quality of pastures, increase animal productivity, and consequently reduce methane emissions from ruminant livestock. This review will discuss how to improve the conversion efficiency using pasture management to reduce or mitigate enteric methane production.
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spelling Strategies to mitigate the emission of methane in pastures: enteric methane: A reviewForage qualityGreenhouse gasesPasture management.The global population reached 7.9 billion in 2021, which represents a 160% increase in the number of people to be fed since 1960. Agricultural systems must sustainably meet food demand for this growing population while minimizing or mitigating potential environmental impacts, which are of growing concern to both consumers and the scientific community. High protein animal products (meat and milk) play a crucial part in human nutrition and pastures represent ~20% of the planet’s surface. Pastoral areas have a great influence on both ecological balance and human subsistence. Ruminant livestock production systems are hotly debated because of the emission of methane, which is produced during enteric fermentation of ingested food within the rumen. Methanogenesis is a naturally occurring process in the digestive system of ruminant animals and ingesting a high-quality diet has been shown to reduce methane production. An additional function of pastoral grasslands is the capacity of the soils to operate as carbon sinks. Well managed pastures absorb carbon from the atmosphere where it can add to soil organic matter directly, through residue decomposition or excrement returns. However, in Brazil and globally, the efficiency of animal productivity tends to be lower in extensively grazed farming systems. Changes to pasture and grazing management in combination with the adoption of technology is necessary to improve the quality of pastures, increase animal productivity, and consequently reduce methane emissions from ruminant livestock. This review will discuss how to improve the conversion efficiency using pasture management to reduce or mitigate enteric methane production.Universidade de Cruz Alta Cruz Alta, Rio Grande do SulUniversidade Federal do Rio Grande do Sul, RSUniversidad de la Republica UruguayLincoln University, CanterburyUniversidade do Estado de São Paulo, SPUniversidade Federal de Santa Maria, RSCruz AltaUniversidade Federal do Rio Grande do SulUniversidad de la Republica UruguayLincoln UniversityUniversidade do Estado de São PauloUniversidade Federal de Santa MariaSiqueira, Juliana Silva [UNESP]Vieira, Taynara Aparecida [UNESP]Nakandakare-Maia, Erika Tiemi [UNESP]Palacio, Thiago Luiz Novaga [UNESP]Sarzi, Felipe [UNESP]Garcia, Jessica Leite [UNESP]Paula, Bruno Henrique de [UNESP]Bazan, Silmeia Garcia Zanati [UNESP]Baron, GiovannaTucci, LuigiJanda, ElzbietaAltomare, AlessandraGado, FrancescaFerron, Artur Junio Togneri [UNESP]Aldini, GiancarloFrancisqueti-Ferron, Fabiane Valentini [UNESP]Correa, Camila Renata [UNESP]2023-03-01T20:24:48Z2023-03-01T20:24:48Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article682-690http://dx.doi.org/10.21475/ajcs.22.16.06.p3457Australian Journal of Crop Science, v. 16, n. 6, p. 682-690, 2022.1835-27071835-2693http://hdl.handle.net/11449/24060710.21475/ajcs.22.16.06.p34572-s2.0-85135559611Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAustralian Journal of Crop Scienceinfo:eu-repo/semantics/openAccess2023-03-01T20:24:48Zoai:repositorio.unesp.br:11449/240607Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:32:38.635424Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Strategies to mitigate the emission of methane in pastures: enteric methane: A review
title Strategies to mitigate the emission of methane in pastures: enteric methane: A review
spellingShingle Strategies to mitigate the emission of methane in pastures: enteric methane: A review
Siqueira, Juliana Silva [UNESP]
Forage quality
Greenhouse gases
Pasture management.
title_short Strategies to mitigate the emission of methane in pastures: enteric methane: A review
title_full Strategies to mitigate the emission of methane in pastures: enteric methane: A review
title_fullStr Strategies to mitigate the emission of methane in pastures: enteric methane: A review
title_full_unstemmed Strategies to mitigate the emission of methane in pastures: enteric methane: A review
title_sort Strategies to mitigate the emission of methane in pastures: enteric methane: A review
author Siqueira, Juliana Silva [UNESP]
author_facet Siqueira, Juliana Silva [UNESP]
Vieira, Taynara Aparecida [UNESP]
Nakandakare-Maia, Erika Tiemi [UNESP]
Palacio, Thiago Luiz Novaga [UNESP]
Sarzi, Felipe [UNESP]
Garcia, Jessica Leite [UNESP]
Paula, Bruno Henrique de [UNESP]
Bazan, Silmeia Garcia Zanati [UNESP]
Baron, Giovanna
Tucci, Luigi
Janda, Elzbieta
Altomare, Alessandra
Gado, Francesca
Ferron, Artur Junio Togneri [UNESP]
Aldini, Giancarlo
Francisqueti-Ferron, Fabiane Valentini [UNESP]
Correa, Camila Renata [UNESP]
author_role author
author2 Vieira, Taynara Aparecida [UNESP]
Nakandakare-Maia, Erika Tiemi [UNESP]
Palacio, Thiago Luiz Novaga [UNESP]
Sarzi, Felipe [UNESP]
Garcia, Jessica Leite [UNESP]
Paula, Bruno Henrique de [UNESP]
Bazan, Silmeia Garcia Zanati [UNESP]
Baron, Giovanna
Tucci, Luigi
Janda, Elzbieta
Altomare, Alessandra
Gado, Francesca
Ferron, Artur Junio Togneri [UNESP]
Aldini, Giancarlo
Francisqueti-Ferron, Fabiane Valentini [UNESP]
Correa, Camila Renata [UNESP]
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Cruz Alta
Universidade Federal do Rio Grande do Sul
Universidad de la Republica Uruguay
Lincoln University
Universidade do Estado de São Paulo
Universidade Federal de Santa Maria
dc.contributor.author.fl_str_mv Siqueira, Juliana Silva [UNESP]
Vieira, Taynara Aparecida [UNESP]
Nakandakare-Maia, Erika Tiemi [UNESP]
Palacio, Thiago Luiz Novaga [UNESP]
Sarzi, Felipe [UNESP]
Garcia, Jessica Leite [UNESP]
Paula, Bruno Henrique de [UNESP]
Bazan, Silmeia Garcia Zanati [UNESP]
Baron, Giovanna
Tucci, Luigi
Janda, Elzbieta
Altomare, Alessandra
Gado, Francesca
Ferron, Artur Junio Togneri [UNESP]
Aldini, Giancarlo
Francisqueti-Ferron, Fabiane Valentini [UNESP]
Correa, Camila Renata [UNESP]
dc.subject.por.fl_str_mv Forage quality
Greenhouse gases
Pasture management.
topic Forage quality
Greenhouse gases
Pasture management.
description The global population reached 7.9 billion in 2021, which represents a 160% increase in the number of people to be fed since 1960. Agricultural systems must sustainably meet food demand for this growing population while minimizing or mitigating potential environmental impacts, which are of growing concern to both consumers and the scientific community. High protein animal products (meat and milk) play a crucial part in human nutrition and pastures represent ~20% of the planet’s surface. Pastoral areas have a great influence on both ecological balance and human subsistence. Ruminant livestock production systems are hotly debated because of the emission of methane, which is produced during enteric fermentation of ingested food within the rumen. Methanogenesis is a naturally occurring process in the digestive system of ruminant animals and ingesting a high-quality diet has been shown to reduce methane production. An additional function of pastoral grasslands is the capacity of the soils to operate as carbon sinks. Well managed pastures absorb carbon from the atmosphere where it can add to soil organic matter directly, through residue decomposition or excrement returns. However, in Brazil and globally, the efficiency of animal productivity tends to be lower in extensively grazed farming systems. Changes to pasture and grazing management in combination with the adoption of technology is necessary to improve the quality of pastures, increase animal productivity, and consequently reduce methane emissions from ruminant livestock. This review will discuss how to improve the conversion efficiency using pasture management to reduce or mitigate enteric methane production.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
2023-03-01T20:24:48Z
2023-03-01T20:24:48Z
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://dx.doi.org/10.21475/ajcs.22.16.06.p3457
Australian Journal of Crop Science, v. 16, n. 6, p. 682-690, 2022.
1835-2707
1835-2693
http://hdl.handle.net/11449/240607
10.21475/ajcs.22.16.06.p3457
2-s2.0-85135559611
url http://dx.doi.org/10.21475/ajcs.22.16.06.p3457
http://hdl.handle.net/11449/240607
identifier_str_mv Australian Journal of Crop Science, v. 16, n. 6, p. 682-690, 2022.
1835-2707
1835-2693
10.21475/ajcs.22.16.06.p3457
2-s2.0-85135559611
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Australian Journal of Crop Science
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 682-690
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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