Mostrar el registro sencillo del ítem
resumen
Resumen
The environment could alter growth and resistance tradeoffs in plants by affecting the ratio of resource allocation to various competing traits. Yet, how and why functional tradeoffs change over time and space is poorly understood particularly in long-lived conifer species. By establishing four common-garden test sites for five lodgepole pine populations in western Canada, combined with genomic sequencing, we revealed the decoupling pattern and genetic
[ver mas...]
dc.contributor.author | Liu, Yang | |
dc.contributor.author | Erbilgin, Nadir | |
dc.contributor.author | Cappa, Eduardo Pablo | |
dc.contributor.author | Chen, Charles | |
dc.contributor.author | Ratcliffe, Blaise | |
dc.contributor.author | Wei, Xiaojing | |
dc.contributor.author | Klutsch, Jennifer G. | |
dc.contributor.author | Ullah, Aziz | |
dc.contributor.author | Sebastian Azcona, Jaime | |
dc.contributor.author | Thomas, Barb R. | |
dc.contributor.author | El-Kassaby, Yousry A. | |
dc.date.accessioned | 2023-03-30T10:30:58Z | |
dc.date.available | 2023-03-30T10:30:58Z | |
dc.date.issued | 2023-03 | |
dc.identifier.issn | 0014-3820 | |
dc.identifier.other | https://doi.org/10.1093/evolut/qpad004 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/14361 | |
dc.identifier.uri | https://academic.oup.com/evolut/article/77/3/893/6986938 | |
dc.description.abstract | The environment could alter growth and resistance tradeoffs in plants by affecting the ratio of resource allocation to various competing traits. Yet, how and why functional tradeoffs change over time and space is poorly understood particularly in long-lived conifer species. By establishing four common-garden test sites for five lodgepole pine populations in western Canada, combined with genomic sequencing, we revealed the decoupling pattern and genetic underpinnings of tradeoffs between height growth, drought resistance based on δ13C and dendrochronology, and metrics of pest resistance based on pest suitability ratings. Height and δ13C correlation displayed a gradient change in magnitude and/or direction along warm-to-cold test sites. All cold test sites across populations showed a positive height and δ13C relationship. However, we did not observe such a clinal correlation pattern between height or δ13C and pest suitability. Further, we found that the study populations exhibiting functional tradeoffs or synergies to various degrees in test sites were driven by non-adaptive evolutionary processes rather than adaptive evolution or plasticity. Finally, we found positive genetic relationships between height and drought or pest resistance metrics and probed five loci showing potential genetic tradeoffs between northernmost and the other populations. Our findings have implications for deciphering the ecological, evolutionary, and genetic bases of the decoupling of functional tradeoffs due to environmental change. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Oxford University Press | es_AR |
dc.rights | info:eu-repo/semantics/openAccess | es_AR |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | es_AR |
dc.source | Evolution 77 (3) : 893–906 (March 2023) | es_AR |
dc.subject | Dendroctonus ponderosae | eng |
dc.subject | Endocronartium | eng |
dc.subject | Pinus contorta | eng |
dc.subject | Resource Allocation | eng |
dc.subject | Asignación de Recursos | es_AR |
dc.subject.other | Common Garden Approach | eng |
dc.subject.other | Enfoque de Jardín Común | es_AR |
dc.subject.other | Endocronartium harknessii | es_AR |
dc.subject.other | Tradeoffs | eng |
dc.subject.other | Compensaciones | es_AR |
dc.title | Decoupling of height growth and drought or pest resistance tradeoffs is revealed through multiple commongarden experiments of lodgepole pine | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | es_AR |
dc.description.origen | Instituto de Recursos Biológicos | |
dc.description.fil | Fil: Liu, Yang. University of British Columbia. Faculty of Forestry. Department of Forest and Conservation Sciences; Canadá | es_AR |
dc.description.fil | Fil: Erbilgin, Nadir. University of Alberta. Department of Renewable Resources; Canadá | es_AR |
dc.description.fil | Fil: Cappa, Eduardo Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Chen, Charles. Oklahoma State University. Department of Biochemistry and Molecular Biology; Estados Unidos | es_AR |
dc.description.fil | Fil: Ratchiffe, Blaise. University of British Columbia. Faculty of Forestry. Department of Forest and Conservation Sciences; Canadá | es_AR |
dc.description.fil | Fil: Xiaojing, Wei. University of Alberta. Department of Renewable Resources; Canadá | es_AR |
dc.description.fil | Fil: Klutsch, Jenifer G. University of Alberta. Department of Renewable Resources; Canadá | es_AR |
dc.description.fil | Fil: Ullah, Aziz. University of Alberta. Department of Renewable Resources; Canadá | es_AR |
dc.description.fil | Fil: Sebastian-Azcona, Jaime. University of Alberta. Department of Renewable Resources; Canadá | es_AR |
dc.description.fil | Fil: Thomas, Barb R. University of Alberta. Department of Renewable Resources; Canadá | es_AR |
dc.description.fil | Fil: El-Kassaby, Yousry A. University of British Columbia. Faculty of Forestry. Department of Forest and Conservation Sciences; Canadá | es_AR |
dc.subtype | cientifico |
Ficheros en el ítem
Este ítem aparece en la(s) siguiente(s) colección(ones)
common
-
Artículos científicos [188]