Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging

Photosynthesis is a pivotal process in plant physiology, and its regulation plays an important role in plant defense against biotic stress. Interactions with pathogens and pests often cause alterations in the metabolism of sugars and sink/source relationships. These changes can be part of the plant...

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Autores: Pérez-Bueno, María Luisa, Pineda Dorado, Mónica, Barón Ayala, Matilde
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2019
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/197571
Acceso en línea:http://hdl.handle.net/10261/197571
Access Level:acceso abierto
Palabra clave:Sun-induced fluorescence
Plant pathogens
Quenching
Photosynthesis
Laser-induced fluorescence
Hyperspectral reflectance
Vegetation indices
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spelling Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence ImagingPérez-Bueno, María LuisaPineda Dorado, MónicaBarón Ayala, MatildeSun-induced fluorescencePlant pathogensQuenchingPhotosynthesisLaser-induced fluorescenceHyperspectral reflectanceVegetation indicesPhotosynthesis is a pivotal process in plant physiology, and its regulation plays an important role in plant defense against biotic stress. Interactions with pathogens and pests often cause alterations in the metabolism of sugars and sink/source relationships. These changes can be part of the plant defense mechanisms to limit nutrient availability to the pathogens. In other cases, these alterations can be the result of pests manipulating the plant metabolism for their own benefit. The effects of biotic stress on plant physiology are typically heterogeneous, both spatially and temporarily. Chlorophyll fluorescence imaging is a powerful tool to mine the activity of photosynthesis at cellular, leaf, and whole-plant scale, allowing the phenotyping of plants. This review will recapitulate the responses of the photosynthetic machinery to biotic stress factors, from pathogens (viruses, bacteria, and fungi) to pests (herbivory) analyzed by chlorophyll fluorescence imaging both at the lab and field scale. Moreover, chlorophyll fluorescence imagers and alternative techniques to indirectly evaluate photosynthetic traits used at field scale are also revised.This work was supported by grants from CICE-Junta de Andalucía (P12-AGR-0370) and Ministerio de Ciencia, Innovación y Universidades (RTI2018-094652-B-I00).Peer ReviewedFrontiers MediaJunta de AndalucíaAgencia Estatal de Investigación (España)Ministerio de Ciencia, Innovación y Universidades (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2020202020192020info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/197571reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-094652-B-I00RTI2018-094652-B-I00/AEI/10.13039/501100011033https://www.frontiersin.org/articles/10.3389/fpls.2019.01135/fullSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1975712026-05-22T06:33:51Z
dc.title.none.fl_str_mv Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging
title Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging
spellingShingle Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging
Pérez-Bueno, María Luisa
Sun-induced fluorescence
Plant pathogens
Quenching
Photosynthesis
Laser-induced fluorescence
Hyperspectral reflectance
Vegetation indices
title_short Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging
title_full Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging
title_fullStr Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging
title_full_unstemmed Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging
title_sort Phenotyping Plant Responses to Biotic Stress by Chlorophyll Fluorescence Imaging
dc.creator.none.fl_str_mv Pérez-Bueno, María Luisa
Pineda Dorado, Mónica
Barón Ayala, Matilde
author Pérez-Bueno, María Luisa
author_facet Pérez-Bueno, María Luisa
Pineda Dorado, Mónica
Barón Ayala, Matilde
author_role author
author2 Pineda Dorado, Mónica
Barón Ayala, Matilde
author2_role author
author
dc.contributor.none.fl_str_mv Junta de Andalucía
Agencia Estatal de Investigación (España)
Ministerio de Ciencia, Innovación y Universidades (España)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Sun-induced fluorescence
Plant pathogens
Quenching
Photosynthesis
Laser-induced fluorescence
Hyperspectral reflectance
Vegetation indices
topic Sun-induced fluorescence
Plant pathogens
Quenching
Photosynthesis
Laser-induced fluorescence
Hyperspectral reflectance
Vegetation indices
description Photosynthesis is a pivotal process in plant physiology, and its regulation plays an important role in plant defense against biotic stress. Interactions with pathogens and pests often cause alterations in the metabolism of sugars and sink/source relationships. These changes can be part of the plant defense mechanisms to limit nutrient availability to the pathogens. In other cases, these alterations can be the result of pests manipulating the plant metabolism for their own benefit. The effects of biotic stress on plant physiology are typically heterogeneous, both spatially and temporarily. Chlorophyll fluorescence imaging is a powerful tool to mine the activity of photosynthesis at cellular, leaf, and whole-plant scale, allowing the phenotyping of plants. This review will recapitulate the responses of the photosynthetic machinery to biotic stress factors, from pathogens (viruses, bacteria, and fungi) to pests (herbivory) analyzed by chlorophyll fluorescence imaging both at the lab and field scale. Moreover, chlorophyll fluorescence imagers and alternative techniques to indirectly evaluate photosynthetic traits used at field scale are also revised.
publishDate 2019
dc.date.none.fl_str_mv 2019
2020
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/197571
url http://hdl.handle.net/10261/197571
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-094652-B-I00
RTI2018-094652-B-I00/AEI/10.13039/501100011033
https://www.frontiersin.org/articles/10.3389/fpls.2019.01135/full
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Frontiers Media
publisher.none.fl_str_mv Frontiers Media
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
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