Evidence map›Paper›PMID 35474217›Full record

ArticleThe New phytologist2022

Drought resilience of conifer species is driven by leaf lifespan but not by hydraulic traits.

Yanjun Song, Frank Sterck, Xiaqu Zhou, Qi Liu, Bart Kruijt, Lourens Poorter

Open access · hybridAbstract read
In one paragraph

Article in The New phytologist, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
6.9field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 66 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 2 countries.

Yanjun SongForest Ecology and Forest Management Group, Wageningen University and Research, 6700 AA, Wageningen, the Netherlands.ORCID 0000-0001-6495-7133
Frank SterckForest Ecology and Forest Management Group, Wageningen University and Research, 6700 AA, Wageningen, the Netherlands.ORCID 0000-0001-7559-6572
Xiaqu ZhouForest Ecology and Forest Management Group, Wageningen University and Research, 6700 AA, Wageningen, the Netherlands.ORCID 0000-0002-2129-0209
Qi LiuForest Ecology and Forest Management Group, Wageningen University and Research, 6700 AA, Wageningen, the Netherlands.ORCID 0000-0003-3962-0867
Bart KruijtWater Systems and Global Change Group, Wageningen University and Research, 6700 AA, Wageningen, the Netherlands.ORCID 0000-0002-6186-1731
Lourens PoorterForest Ecology and Forest Management Group, Wageningen University and Research, 6700 AA, Wageningen, the Netherlands.ORCID 0000-0003-1391-4875
Wageningen University & Research · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increased droughts impair tree growth worldwide. This study analyzes hydraulic and carbon traits of conifer species, and how they shape species strategies in terms of their growth rate and drought resilience. We measured 43 functional stem and leaf traits for 28 conifer species growing in a 50-yr-old common garden experiment in the Netherlands. We assessed: how drought- and carbon-related traits are associated across species, how these traits affect stem growth and drought resilience, and how traits and drought resilience are related to species' climatic origin. We found two trait spectra: a hydraulics spectrum reflecting a trade-off between hydraulic and biomechanical safety vs hydraulic efficiency, and a leaf economics spectrum reflecting a trade-off between tough, long-lived tissues vs high carbon assimilation rate. Pit aperture size occupied a central position in the trait-based network analysis and also increased stem growth. Drought recovery decreased with leaf lifespan. Conifer species with long-lived leaves suffer from drought legacy effects, as drought-damaged leaves cannot easily be replaced, limiting growth recovery after drought. Leaf lifespan, rather than hydraulic traits, can explain growth responses to a drier future.

Indexed as

DroughtsTracheophytaCarbonLongevityPlant LeavesTreesWaterCarbonWatercarbon physiologydrought resiliencefunctional traithydraulic trade-offleaf economics spectrumleaf lifespanpit aperturestem growth

Identifiers

PMID35474217
PMCPMC9322575
OpenAlexW4224952600

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.