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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
28/08/2024 |
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Data da última atualização: |
28/08/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, I. P.; COSTA, M. G. C.; PINTO, M. de F. F. da C.; SILVA, M. A. A.; COELHO FILHO, M. A.; FANCELLI, M. |
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Afiliação: |
INDIARA PEREIRA SILVA, UNIVERSIDADE ESTADUAL DE SANTA CRUZ; MÁRCIO GILBERTO CARDOSO COSTA, UNIVERSIDADE ESTADUAL DE SANTA CRUZ; MARIA DE FATIMA FERREIRA DA C PINTO, CNPMF; MONIQUE AYALA ARAÚJO SILVA, UNIVERSIDADE ESTADUAL DE SANTA CRUZ; MAURICIO ANTONIO COELHO FILHO, CNPMF; MARILENE FANCELLI, CNPMF. |
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Título: |
Volatile compounds in citrus in adaptation to water deficit and to herbivory by Diaphorina citri: How the secondary metabolism of the plant is modulated under concurrent stresses. A review. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Plant. Sci., v.346, n.112157, Epub 2024 Jun 12, Sep., 2024. |
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ISSN: |
0168-9452 |
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DOI: |
10.1016/j.plantsci.2024.112157. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract Citrus plants are grown in diverse regions of the world, from subtropical to semi-arid and humid tropical areas. Through mechanisms essential for their survival, they adapt to the environmental conditions to which they are subjected. Although there is vast literature on adaptation of citrus plants to individual stresses, plant responses to interaction among different types of stresses have not been clearly examined. Abiotic or biotic stresses, or a combination of these stresses, result in reorganization of plant energy resources for defense, whether it be for resistance, tolerance, or prevention of stress. Plants generally respond to these stress factors through production of secondary metabolites, such as volatile compounds, derived from different biosynthesis and degradation pathways, which are released through distinct routes. Volatile compounds vary among plant species, meeting the specific needs of the plant. Simultaneous exposure to the stress factors of water deficit and herbivory leads to responses such as qualitative and quantitative changes in the emission of secondary metabolites, and compounds may accumulate within the leaves or predispose the plant to more quickly respond to the stress brought about by the herbivore. The genetic makeup of citrus plants can contribute to a better response to stress factors; however, studies on the emission of volatile compounds in different citrus genotypes under simultaneous stresses are limited. This review examines the effects of abiotic stress due to water deficit and biotic stress due to herbivory by Diaphorina citri in citrus plants and examines their connection with volatile compounds. A summary is made of advances in knowledge regarding the performance of volatile compounds in plant defense against both stress factors, as well as the interaction between them and possible findings in citrus plants. In addition, throughout this review, we focus on how genetic variation of the citrus species is correlated with production of volatile compounds to improve stress tolerance. MenosAbstract Citrus plants are grown in diverse regions of the world, from subtropical to semi-arid and humid tropical areas. Through mechanisms essential for their survival, they adapt to the environmental conditions to which they are subjected. Although there is vast literature on adaptation of citrus plants to individual stresses, plant responses to interaction among different types of stresses have not been clearly examined. Abiotic or biotic stresses, or a combination of these stresses, result in reorganization of plant energy resources for defense, whether it be for resistance, tolerance, or prevention of stress. Plants generally respond to these stress factors through production of secondary metabolites, such as volatile compounds, derived from different biosynthesis and degradation pathways, which are released through distinct routes. Volatile compounds vary among plant species, meeting the specific needs of the plant. Simultaneous exposure to the stress factors of water deficit and herbivory leads to responses such as qualitative and quantitative changes in the emission of secondary metabolites, and compounds may accumulate within the leaves or predispose the plant to more quickly respond to the stress brought about by the herbivore. The genetic makeup of citrus plants can contribute to a better response to stress factors; however, studies on the emission of volatile compounds in different citrus genotypes under simultaneous stresses are limited. This review examines th... Mostrar Tudo |
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Thesaurus Nal: |
Abiotic stress; Biotic stress; Citrus; Herbivores; Plant stress; Soil water deficit; Volatile compounds. |
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Categoria do assunto: |
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Marc: |
LEADER 03018naa a2200289 a 4500
001 2166848
005 2024-08-28
008 2024 bl uuuu u00u1 u #d
022 $a0168-9452
024 7 $a10.1016/j.plantsci.2024.112157.$2DOI
100 1 $aSILVA, I. P.
245 $aVolatile compounds in citrus in adaptation to water deficit and to herbivory by Diaphorina citri$bHow the secondary metabolism of the plant is modulated under concurrent stresses. A review.$h[electronic resource]
260 $c2024
520 $aAbstract Citrus plants are grown in diverse regions of the world, from subtropical to semi-arid and humid tropical areas. Through mechanisms essential for their survival, they adapt to the environmental conditions to which they are subjected. Although there is vast literature on adaptation of citrus plants to individual stresses, plant responses to interaction among different types of stresses have not been clearly examined. Abiotic or biotic stresses, or a combination of these stresses, result in reorganization of plant energy resources for defense, whether it be for resistance, tolerance, or prevention of stress. Plants generally respond to these stress factors through production of secondary metabolites, such as volatile compounds, derived from different biosynthesis and degradation pathways, which are released through distinct routes. Volatile compounds vary among plant species, meeting the specific needs of the plant. Simultaneous exposure to the stress factors of water deficit and herbivory leads to responses such as qualitative and quantitative changes in the emission of secondary metabolites, and compounds may accumulate within the leaves or predispose the plant to more quickly respond to the stress brought about by the herbivore. The genetic makeup of citrus plants can contribute to a better response to stress factors; however, studies on the emission of volatile compounds in different citrus genotypes under simultaneous stresses are limited. This review examines the effects of abiotic stress due to water deficit and biotic stress due to herbivory by Diaphorina citri in citrus plants and examines their connection with volatile compounds. A summary is made of advances in knowledge regarding the performance of volatile compounds in plant defense against both stress factors, as well as the interaction between them and possible findings in citrus plants. In addition, throughout this review, we focus on how genetic variation of the citrus species is correlated with production of volatile compounds to improve stress tolerance.
650 $aAbiotic stress
650 $aBiotic stress
650 $aCitrus
650 $aHerbivores
650 $aPlant stress
650 $aSoil water deficit
650 $aVolatile compounds
700 1 $aCOSTA, M. G. C.
700 1 $aPINTO, M. de F. F. da C.
700 1 $aSILVA, M. A. A.
700 1 $aCOELHO FILHO, M. A.
700 1 $aFANCELLI, M.
773 $tPlant. Sci.$gv.346, n.112157, Epub 2024 Jun 12, Sep., 2024.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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| 1. |  | MARTINS, A. P.; COSTA, S. E. V. G. de A.; ANGHINONI, I.; KUNRATH, T. R.; CECAGNO, D.; REICHERT, J. M.; BALERINI, F.; DILLENBURG, L. R.; CARVALHO, C. de F. Soil moisture and soybean physiology affected by drought in an integrated crop-livestock system. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 51, n. 8, p. 978-989, ago. 2016. Título em português: Umidade do solo e fisiologia da soja afetados por estiagem em sistema de integração lavoura?pecuária.| Biblioteca(s): Embrapa Unidades Centrais. |
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