Close and distant: Contrasting the metabolism of two closely related subspecies of Scots pine under the effects of folivory and summer drought

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F17%3A00478576" target="_blank" >RIV/86652079:_____/17:00478576 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1002/ece3.3343" target="_blank" >http://dx.doi.org/10.1002/ece3.3343</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/ece3.3343" target="_blank" >10.1002/ece3.3343</a>

Result language

angličtina

Original language name

Close and distant: Contrasting the metabolism of two closely related subspecies of Scots pine under the effects of folivory and summer drought

Original language description

Metabolomes, as chemical phenotypes of organisms, are likely not only shaped by thenenvironment but also by common ancestry. If this is the case, we expect that closelynrelated species of pines will tend to reach similar metabolomic solutions to the samenenvironmental stressors. We examined the metabolomes of two sympatric subspeciesnof Pinus sylvestris in Sierra Nevada (southern Iberian Peninsula), in summer and winternand exposed to folivory by the pine processionary moth. The overall metabolomes differednbetween the subspecies but both tended to respond more similarly to folivory.nThe metabolomes of the subspecies were more dissimilar in summer than in winter,nand iberica trees had higher concentrations of metabolites directly related to droughtnstress. Our results are consistent with the notion that certain plant metabolic responsesnassociated with folivory have been phylogenetically conserved. The largerndivergence between subspecies metabolomes in summer is likely due to the warmernand drier conditions that the northern iberica subspecies experience in Sierra Nevada.nOur results provide crucial insights into how iberica populations would respond to thenpredicted conditions of climate change under an increased defoliation in thenMediterranean Basin.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10511 - Environmental sciences (social aspects to be 5.7)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Ecology and Evolution

ISSN

2045-7758

e-ISSN

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Volume of the periodical

7

Issue of the periodical within the volume

21

Country of publishing house

US - UNITED STATES

Number of pages

13

Pages from-to

8976-8988

UT code for WoS article

000414873600029

EID of the result in the Scopus database

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