A trait–environment relationship approach to participatory plant breeding for organic agriculture

Autores
Rolhauser, Andrés Guillermo; Windfeld, Emma; Hanson, Solveig; Wittman, Hannah; Thoreau, Chris; Lyon, Alexandra; Isaac, Marney E.
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The extent of intraspecific variation in trait–environment relationships is an open question with limited empirical support in crops. In organic agriculture, with high environmental heterogeneity, this knowledge could guide breeding programs to optimize crop attributes. We propose a three-dimensional framework involving crop performance, crop traits, and environmental axes to uncover the multidimensionality of trait–environment relationships within a crop. We modeled instantaneous photosynthesis (Asat) and water-use efficiency (WUE) as functions of four phenotypic traits, three soil variables, five carrot (Daucus carota) varieties, and their interactions in a national participatory plant breeding program involving a suite of farms across Canada. We used these interactions to describe the resulting 12 trait–environment relationships across varieties. We found one significant trait–environment relationship for Asat (taproot tissue density–soil phosphorus), which was consistent across varieties. For WUE, we found that three relationships (petiole diameter–soil nitrogen, petiole diameter–soil phosphorus, and leaf area–soil phosphorus) varied significantly across varieties. As a result, WUE was maximized by different combinations of trait values and soil conditions depending on the variety. Our three-dimensional framework supports the identification of functional traits behind the differential responses of crop varieties to environmental variation and thus guides breeding programs to optimize crop attributes from an eco-evolutionary perspective.
Fil: Rolhauser, Andrés Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Métodos Cuantitativos y Sistemas de Información; Argentina. University of Toronto; Canadá
Fil: Windfeld, Emma. University of Toronto; Canadá. University of Calgary; Canadá
Fil: Hanson, Solveig. University of British Columbia; Canadá
Fil: Wittman, Hannah. University of British Columbia; Canadá
Fil: Thoreau, Chris. University of British Columbia; Canadá
Fil: Lyon, Alexandra. Kwantlen Polytechnic University; Canadá. University of British Columbia; Canadá
Fil: Isaac, Marney E.. University of Toronto; Canadá
Materia
CROP PERFORMANCE
DAUCUS CAROTA
FUNCTIONAL TRAITS
LEAF TRAITS
LINEAR MIXED MODEL
ROOT TRAITS
SELECTION
SOIL NUTRIENTS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/212744
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/212744
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A trait–environment relationship approach to participatory plant breeding for organic agricultureRolhauser, Andrés GuillermoWindfeld, EmmaHanson, SolveigWittman, HannahThoreau, ChrisLyon, AlexandraIsaac, Marney E.CROP PERFORMANCEDAUCUS CAROTAFUNCTIONAL TRAITSLEAF TRAITSLINEAR MIXED MODELROOT TRAITSSELECTIONSOIL NUTRIENTShttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4The extent of intraspecific variation in trait–environment relationships is an open question with limited empirical support in crops. In organic agriculture, with high environmental heterogeneity, this knowledge could guide breeding programs to optimize crop attributes. We propose a three-dimensional framework involving crop performance, crop traits, and environmental axes to uncover the multidimensionality of trait–environment relationships within a crop. We modeled instantaneous photosynthesis (Asat) and water-use efficiency (WUE) as functions of four phenotypic traits, three soil variables, five carrot (Daucus carota) varieties, and their interactions in a national participatory plant breeding program involving a suite of farms across Canada. We used these interactions to describe the resulting 12 trait–environment relationships across varieties. We found one significant trait–environment relationship for Asat (taproot tissue density–soil phosphorus), which was consistent across varieties. For WUE, we found that three relationships (petiole diameter–soil nitrogen, petiole diameter–soil phosphorus, and leaf area–soil phosphorus) varied significantly across varieties. As a result, WUE was maximized by different combinations of trait values and soil conditions depending on the variety. Our three-dimensional framework supports the identification of functional traits behind the differential responses of crop varieties to environmental variation and thus guides breeding programs to optimize crop attributes from an eco-evolutionary perspective.Fil: Rolhauser, Andrés Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Métodos Cuantitativos y Sistemas de Información; Argentina. University of Toronto; CanadáFil: Windfeld, Emma. University of Toronto; Canadá. University of Calgary; CanadáFil: Hanson, Solveig. University of British Columbia; CanadáFil: Wittman, Hannah. University of British Columbia; CanadáFil: Thoreau, Chris. University of British Columbia; CanadáFil: Lyon, Alexandra. Kwantlen Polytechnic University; Canadá. University of British Columbia; CanadáFil: Isaac, Marney E.. University of Toronto; CanadáWiley Blackwell Publishing, Inc2022-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/212744Rolhauser, Andrés Guillermo; Windfeld, Emma; Hanson, Solveig; Wittman, Hannah; Thoreau, Chris; et al.; A trait–environment relationship approach to participatory plant breeding for organic agriculture; Wiley Blackwell Publishing, Inc; New Phytologist; 235; 3; 5-2022; 1018-10310028-646XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://nph.onlinelibrary.wiley.com/doi/full/10.1111/nph.18203info:eu-repo/semantics/altIdentifier/doi/10.1111/nph.18203info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:00:56Zoai:ri.conicet.gov.ar:11336/212744instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:00:56.397CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A trait–environment relationship approach to participatory plant breeding for organic agriculture
title A trait–environment relationship approach to participatory plant breeding for organic agriculture
spellingShingle A trait–environment relationship approach to participatory plant breeding for organic agriculture
Rolhauser, Andrés Guillermo
CROP PERFORMANCE
DAUCUS CAROTA
FUNCTIONAL TRAITS
LEAF TRAITS
LINEAR MIXED MODEL
ROOT TRAITS
SELECTION
SOIL NUTRIENTS
title_short A trait–environment relationship approach to participatory plant breeding for organic agriculture
title_full A trait–environment relationship approach to participatory plant breeding for organic agriculture
title_fullStr A trait–environment relationship approach to participatory plant breeding for organic agriculture
title_full_unstemmed A trait–environment relationship approach to participatory plant breeding for organic agriculture
title_sort A trait–environment relationship approach to participatory plant breeding for organic agriculture
dc.creator.none.fl_str_mv Rolhauser, Andrés Guillermo
Windfeld, Emma
Hanson, Solveig
Wittman, Hannah
Thoreau, Chris
Lyon, Alexandra
Isaac, Marney E.
author Rolhauser, Andrés Guillermo
author_facet Rolhauser, Andrés Guillermo
Windfeld, Emma
Hanson, Solveig
Wittman, Hannah
Thoreau, Chris
Lyon, Alexandra
Isaac, Marney E.
author_role author
author2 Windfeld, Emma
Hanson, Solveig
Wittman, Hannah
Thoreau, Chris
Lyon, Alexandra
Isaac, Marney E.
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv CROP PERFORMANCE
DAUCUS CAROTA
FUNCTIONAL TRAITS
LEAF TRAITS
LINEAR MIXED MODEL
ROOT TRAITS
SELECTION
SOIL NUTRIENTS
topic CROP PERFORMANCE
DAUCUS CAROTA
FUNCTIONAL TRAITS
LEAF TRAITS
LINEAR MIXED MODEL
ROOT TRAITS
SELECTION
SOIL NUTRIENTS
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv The extent of intraspecific variation in trait–environment relationships is an open question with limited empirical support in crops. In organic agriculture, with high environmental heterogeneity, this knowledge could guide breeding programs to optimize crop attributes. We propose a three-dimensional framework involving crop performance, crop traits, and environmental axes to uncover the multidimensionality of trait–environment relationships within a crop. We modeled instantaneous photosynthesis (Asat) and water-use efficiency (WUE) as functions of four phenotypic traits, three soil variables, five carrot (Daucus carota) varieties, and their interactions in a national participatory plant breeding program involving a suite of farms across Canada. We used these interactions to describe the resulting 12 trait–environment relationships across varieties. We found one significant trait–environment relationship for Asat (taproot tissue density–soil phosphorus), which was consistent across varieties. For WUE, we found that three relationships (petiole diameter–soil nitrogen, petiole diameter–soil phosphorus, and leaf area–soil phosphorus) varied significantly across varieties. As a result, WUE was maximized by different combinations of trait values and soil conditions depending on the variety. Our three-dimensional framework supports the identification of functional traits behind the differential responses of crop varieties to environmental variation and thus guides breeding programs to optimize crop attributes from an eco-evolutionary perspective.
Fil: Rolhauser, Andrés Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura; Argentina. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Métodos Cuantitativos y Sistemas de Información; Argentina. University of Toronto; Canadá
Fil: Windfeld, Emma. University of Toronto; Canadá. University of Calgary; Canadá
Fil: Hanson, Solveig. University of British Columbia; Canadá
Fil: Wittman, Hannah. University of British Columbia; Canadá
Fil: Thoreau, Chris. University of British Columbia; Canadá
Fil: Lyon, Alexandra. Kwantlen Polytechnic University; Canadá. University of British Columbia; Canadá
Fil: Isaac, Marney E.. University of Toronto; Canadá
description The extent of intraspecific variation in trait–environment relationships is an open question with limited empirical support in crops. In organic agriculture, with high environmental heterogeneity, this knowledge could guide breeding programs to optimize crop attributes. We propose a three-dimensional framework involving crop performance, crop traits, and environmental axes to uncover the multidimensionality of trait–environment relationships within a crop. We modeled instantaneous photosynthesis (Asat) and water-use efficiency (WUE) as functions of four phenotypic traits, three soil variables, five carrot (Daucus carota) varieties, and their interactions in a national participatory plant breeding program involving a suite of farms across Canada. We used these interactions to describe the resulting 12 trait–environment relationships across varieties. We found one significant trait–environment relationship for Asat (taproot tissue density–soil phosphorus), which was consistent across varieties. For WUE, we found that three relationships (petiole diameter–soil nitrogen, petiole diameter–soil phosphorus, and leaf area–soil phosphorus) varied significantly across varieties. As a result, WUE was maximized by different combinations of trait values and soil conditions depending on the variety. Our three-dimensional framework supports the identification of functional traits behind the differential responses of crop varieties to environmental variation and thus guides breeding programs to optimize crop attributes from an eco-evolutionary perspective.
publishDate 2022
dc.date.none.fl_str_mv 2022-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/212744
Rolhauser, Andrés Guillermo; Windfeld, Emma; Hanson, Solveig; Wittman, Hannah; Thoreau, Chris; et al.; A trait–environment relationship approach to participatory plant breeding for organic agriculture; Wiley Blackwell Publishing, Inc; New Phytologist; 235; 3; 5-2022; 1018-1031
0028-646X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/212744
identifier_str_mv Rolhauser, Andrés Guillermo; Windfeld, Emma; Hanson, Solveig; Wittman, Hannah; Thoreau, Chris; et al.; A trait–environment relationship approach to participatory plant breeding for organic agriculture; Wiley Blackwell Publishing, Inc; New Phytologist; 235; 3; 5-2022; 1018-1031
0028-646X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://nph.onlinelibrary.wiley.com/doi/full/10.1111/nph.18203
info:eu-repo/semantics/altIdentifier/doi/10.1111/nph.18203
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269665092435968
score 13.13397

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