Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil

Autores
Halinski, Rosana; Garibaldi, Lucas Alejandro; dos Santos, Charles F.; Acosta, André L.; Dornelles Guidi, Daniel; Blochtein, Betina
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
Fil: Halinski, Rosana. Pontifícia Universidade Católica do Rio Grande do Sul. Escola Politécnica; Brasil.
Fil: Garibaldi, Lucas Alejandro. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Garibaldi, Lucas Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: dos Santos, Charles F. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Acosta, André L. Universidade de São Paulo. Laboratório de Ecologia de Paisagens e Conservação. Instituto de Biociências. Departamento de Ecologia; Brasil.
Fil: Dornelles Guidi, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Blochtein, Betina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Ecosystem services are fundamental to the maintenance of biodiversity, food security, livestock and biofuel production. Here, we analyze the impact of the distance between forest fragments and oilseed crops (Brassica napus) on the crops' yield (kg/ha) and economic value (US$). For crop yield, the total loss field−1 was calculated as the difference between the most lucrative parcel and the least lucrative parcel. Hypothetical models were developed to estimate the potential changes in crop incomes due to progressive replacement of the lowest income crop area(s) by natural vegetation. Our findings demonstrate a significant decrease in the mean number of seeds per silique and in seed production as the distance from forest fragment progressively increases. The productivity loss throughout this gradient may reach up to 2760 kg/ha (i.e. US$804.08). Our models indicate that parcels further than 325 m from forest fragments were poorly pollinated. Our models also demonstrated that farmers could boost their yields if more natural areas (as small as 5%) were included inside crop fields, even though this reduces their arable area. In conclusion, adding small natural patches within crop fields will most likely lead to a higher seed production and successive increases in the economic value of canola crops.
Materia
Canola
Ecosystem Services
Forest Fragments
Income
Productivity
Yield
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
RID-UNRN (UNRN)
Institución
Universidad Nacional de Río Negro
OAI Identificador
oai:rid.unrn.edu.ar:20.500.12049/4172
Acceder
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network_name_str RID-UNRN (UNRN)
spelling Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in BrazilHalinski, RosanaGaribaldi, Lucas Alejandrodos Santos, Charles F.Acosta, André L.Dornelles Guidi, DanielBlochtein, BetinaCanolaEcosystem ServicesForest FragmentsIncomeProductivityYieldFil: Halinski, Rosana. Pontifícia Universidade Católica do Rio Grande do Sul. Escola Politécnica; Brasil.Fil: Garibaldi, Lucas Alejandro. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Fil: Garibaldi, Lucas Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Fil: dos Santos, Charles F. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Fil: Acosta, André L. Universidade de São Paulo. Laboratório de Ecologia de Paisagens e Conservação. Instituto de Biociências. Departamento de Ecologia; Brasil.Fil: Dornelles Guidi, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Fil: Blochtein, Betina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.Ecosystem services are fundamental to the maintenance of biodiversity, food security, livestock and biofuel production. Here, we analyze the impact of the distance between forest fragments and oilseed crops (Brassica napus) on the crops' yield (kg/ha) and economic value (US$). For crop yield, the total loss field−1 was calculated as the difference between the most lucrative parcel and the least lucrative parcel. Hypothetical models were developed to estimate the potential changes in crop incomes due to progressive replacement of the lowest income crop area(s) by natural vegetation. Our findings demonstrate a significant decrease in the mean number of seeds per silique and in seed production as the distance from forest fragment progressively increases. The productivity loss throughout this gradient may reach up to 2760 kg/ha (i.e. US$804.08). Our models indicate that parcels further than 325 m from forest fragments were poorly pollinated. Our models also demonstrated that farmers could boost their yields if more natural areas (as small as 5%) were included inside crop fields, even though this reduces their arable area. In conclusion, adding small natural patches within crop fields will most likely lead to a higher seed production and successive increases in the economic value of canola crops.Elsevier2020-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfHalinski, Rosana., Garibaldi, Lucas A., and et al. (2020). Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil. Elsevier; Agricultural Systems; 180; 1027680308-521Xhttps://www.sciencedirect.com/science/article/pii/S0308521X19305669?via%3Dihubhttps://rid.unrn.edu.ar/jspui/handle/20.500.12049/4172https://doi.org/10.1016/j.agsy.2019.102768eng180Agricultural Systemsinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/reponame:RID-UNRN (UNRN)instname:Universidad Nacional de Río Negro2025-10-23T11:17:23Zoai:rid.unrn.edu.ar:20.500.12049/4172instacron:UNRNInstitucionalhttps://rid.unrn.edu.ar/jspui/Universidad públicaNo correspondehttps://rid.unrn.edu.ar/oai/snrdrid@unrn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:43692025-10-23 11:17:23.787RID-UNRN (UNRN) - Universidad Nacional de Río Negrofalse
dc.title.none.fl_str_mv Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil
title Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil
spellingShingle Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil
Halinski, Rosana
Canola
Ecosystem Services
Forest Fragments
Income
Productivity
Yield
title_short Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil
title_full Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil
title_fullStr Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil
title_full_unstemmed Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil
title_sort Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil
dc.creator.none.fl_str_mv Halinski, Rosana
Garibaldi, Lucas Alejandro
dos Santos, Charles F.
Acosta, André L.
Dornelles Guidi, Daniel
Blochtein, Betina
author Halinski, Rosana
author_facet Halinski, Rosana
Garibaldi, Lucas Alejandro
dos Santos, Charles F.
Acosta, André L.
Dornelles Guidi, Daniel
Blochtein, Betina
author_role author
author2 Garibaldi, Lucas Alejandro
dos Santos, Charles F.
Acosta, André L.
Dornelles Guidi, Daniel
Blochtein, Betina
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Canola
Ecosystem Services
Forest Fragments
Income
Productivity
Yield
topic Canola
Ecosystem Services
Forest Fragments
Income
Productivity
Yield
dc.description.none.fl_txt_mv Fil: Halinski, Rosana. Pontifícia Universidade Católica do Rio Grande do Sul. Escola Politécnica; Brasil.
Fil: Garibaldi, Lucas Alejandro. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Garibaldi, Lucas Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: dos Santos, Charles F. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Acosta, André L. Universidade de São Paulo. Laboratório de Ecologia de Paisagens e Conservação. Instituto de Biociências. Departamento de Ecologia; Brasil.
Fil: Dornelles Guidi, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Fil: Blochtein, Betina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural; Argentina.
Ecosystem services are fundamental to the maintenance of biodiversity, food security, livestock and biofuel production. Here, we analyze the impact of the distance between forest fragments and oilseed crops (Brassica napus) on the crops' yield (kg/ha) and economic value (US$). For crop yield, the total loss field−1 was calculated as the difference between the most lucrative parcel and the least lucrative parcel. Hypothetical models were developed to estimate the potential changes in crop incomes due to progressive replacement of the lowest income crop area(s) by natural vegetation. Our findings demonstrate a significant decrease in the mean number of seeds per silique and in seed production as the distance from forest fragment progressively increases. The productivity loss throughout this gradient may reach up to 2760 kg/ha (i.e. US$804.08). Our models indicate that parcels further than 325 m from forest fragments were poorly pollinated. Our models also demonstrated that farmers could boost their yields if more natural areas (as small as 5%) were included inside crop fields, even though this reduces their arable area. In conclusion, adding small natural patches within crop fields will most likely lead to a higher seed production and successive increases in the economic value of canola crops.
description Fil: Halinski, Rosana. Pontifícia Universidade Católica do Rio Grande do Sul. Escola Politécnica; Brasil.
publishDate 2020
dc.date.none.fl_str_mv 2020-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv Halinski, Rosana., Garibaldi, Lucas A., and et al. (2020). Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil. Elsevier; Agricultural Systems; 180; 102768
0308-521X
https://www.sciencedirect.com/science/article/pii/S0308521X19305669?via%3Dihub
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/4172
https://doi.org/10.1016/j.agsy.2019.102768
identifier_str_mv Halinski, Rosana., Garibaldi, Lucas A., and et al. (2020). Forest fragments and natural vegetation patches within crop fields contribute to higher oilseed rape yields in Brazil. Elsevier; Agricultural Systems; 180; 102768
0308-521X
url https://www.sciencedirect.com/science/article/pii/S0308521X19305669?via%3Dihub
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/4172
https://doi.org/10.1016/j.agsy.2019.102768
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 180
Agricultural Systems
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
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:RID-UNRN (UNRN)
instname:Universidad Nacional de Río Negro
reponame_str RID-UNRN (UNRN)
collection RID-UNRN (UNRN)
instname_str Universidad Nacional de Río Negro
repository.name.fl_str_mv RID-UNRN (UNRN) - Universidad Nacional de Río Negro
repository.mail.fl_str_mv rid@unrn.edu.ar
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score 12.982451

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