Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil

Detalhes bibliográficos
Autor(a) principal: Paiva, Iris Guedes
Data de Publicação: 2020
Outros Autores: Auad, Alexander Machado, Veríssimo, Bruno Antonio, Silveira, Luís Cláudio Paterno
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/48227
Resumo: A major challenge for global agriculture is the reduction of the environmental impacts caused by meat and dairy production, and the conversion of monocultural pastures to silvopastoral systems has emerged as an important ally in this process. In order to understand the effects of this conversion we analysed 4 years of sampling of the insect fauna from a conventional monocultural pasture and a silvopastoral system in Minas Gerais, Brazil. We aimed to determine whether the changes caused by the conversion affected the abundance, richness and diversity of the insect orders found in the two systems. Total abundance, richness and diversity did not differ between the two systems, but we detected a significant difference in community composition. Several insect orders showed differences in either abundance, richness or diversity between the two systems, and several families of Hymenoptera, which contains pollinators and natural enemies, showed important increases in the silvopasture. Conversion of monocultural pastures to silvopastures can have important consequences on insect fauna involved in essential ecosystem functions, and the implementation of silvopastures at larger scales has the potential to benefit biodiversity conservation and ecosystem service provision at the landscape scale.
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spelling Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern BrazilBiodiversityEcologyFauna de insetosPastagem - MonoulturaSilvopastiaA major challenge for global agriculture is the reduction of the environmental impacts caused by meat and dairy production, and the conversion of monocultural pastures to silvopastoral systems has emerged as an important ally in this process. In order to understand the effects of this conversion we analysed 4 years of sampling of the insect fauna from a conventional monocultural pasture and a silvopastoral system in Minas Gerais, Brazil. We aimed to determine whether the changes caused by the conversion affected the abundance, richness and diversity of the insect orders found in the two systems. Total abundance, richness and diversity did not differ between the two systems, but we detected a significant difference in community composition. Several insect orders showed differences in either abundance, richness or diversity between the two systems, and several families of Hymenoptera, which contains pollinators and natural enemies, showed important increases in the silvopasture. Conversion of monocultural pastures to silvopastures can have important consequences on insect fauna involved in essential ecosystem functions, and the implementation of silvopastures at larger scales has the potential to benefit biodiversity conservation and ecosystem service provision at the landscape scale.Springer Nature2021-09-23T17:35:35Z2021-09-23T17:35:35Z2020-07info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfPAIVA, I. G. et al. Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil. Scientific Reports, [S. I.], v. 10, 2020. DOI: https://doi.org/10.1038/s41598-020-68973-5.http://repositorio.ufla.br/jspui/handle/1/48227Scientific Reportsreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessPaiva, Iris GuedesAuad, Alexander MachadoVeríssimo, Bruno AntonioSilveira, Luís Cláudio Paternoeng2021-09-23T17:35:49Zoai:localhost:1/48227Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2021-09-23T17:35:49Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil
title Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil
spellingShingle Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil
Paiva, Iris Guedes
Biodiversity
Ecology
Fauna de insetos
Pastagem - Monoultura
Silvopastia
title_short Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil
title_full Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil
title_fullStr Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil
title_full_unstemmed Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil
title_sort Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil
author Paiva, Iris Guedes
author_facet Paiva, Iris Guedes
Auad, Alexander Machado
Veríssimo, Bruno Antonio
Silveira, Luís Cláudio Paterno
author_role author
author2 Auad, Alexander Machado
Veríssimo, Bruno Antonio
Silveira, Luís Cláudio Paterno
author2_role author
author
author
dc.contributor.author.fl_str_mv Paiva, Iris Guedes
Auad, Alexander Machado
Veríssimo, Bruno Antonio
Silveira, Luís Cláudio Paterno
dc.subject.por.fl_str_mv Biodiversity
Ecology
Fauna de insetos
Pastagem - Monoultura
Silvopastia
topic Biodiversity
Ecology
Fauna de insetos
Pastagem - Monoultura
Silvopastia
description A major challenge for global agriculture is the reduction of the environmental impacts caused by meat and dairy production, and the conversion of monocultural pastures to silvopastoral systems has emerged as an important ally in this process. In order to understand the effects of this conversion we analysed 4 years of sampling of the insect fauna from a conventional monocultural pasture and a silvopastoral system in Minas Gerais, Brazil. We aimed to determine whether the changes caused by the conversion affected the abundance, richness and diversity of the insect orders found in the two systems. Total abundance, richness and diversity did not differ between the two systems, but we detected a significant difference in community composition. Several insect orders showed differences in either abundance, richness or diversity between the two systems, and several families of Hymenoptera, which contains pollinators and natural enemies, showed important increases in the silvopasture. Conversion of monocultural pastures to silvopastures can have important consequences on insect fauna involved in essential ecosystem functions, and the implementation of silvopastures at larger scales has the potential to benefit biodiversity conservation and ecosystem service provision at the landscape scale.
publishDate 2020
dc.date.none.fl_str_mv 2020-07
2021-09-23T17:35:35Z
2021-09-23T17:35:35Z
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 PAIVA, I. G. et al. Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil. Scientific Reports, [S. I.], v. 10, 2020. DOI: https://doi.org/10.1038/s41598-020-68973-5.
http://repositorio.ufla.br/jspui/handle/1/48227
identifier_str_mv PAIVA, I. G. et al. Differences in the insect fauna associated to a monocultural pasture and a silvopasture in Southeastern Brazil. Scientific Reports, [S. I.], v. 10, 2020. DOI: https://doi.org/10.1038/s41598-020-68973-5.
url http://repositorio.ufla.br/jspui/handle/1/48227
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer Nature
publisher.none.fl_str_mv Springer Nature
dc.source.none.fl_str_mv Scientific Reports
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
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institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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