Evidence map›Paper›PMID 31383758›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Disentangling the role of photosynthesis and stomatal conductance on rising forest water-use efficiency.

Rossella Guerrieri, Soumaya Belmecheri, Scott V Ollinger, Heidi Asbjornsen, Katie Jennings, Jingfeng Xiao, Benjamin D Stocker, Mary Martin, David Y Hollinger, Rosvel Bracho-Garrillo and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
19.8field-weighted citation impact, top 1% 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

49 citing papers in PubMed, 1 synthesis or guideline pooled it, 288 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. A potential overestimation of COProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Article
  6. Rising atmospheric COFrontiers in plant science · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Water-use efficiency driven by water savings.Nature ecology & evolution · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Stable isotope analysis in tree rings of conifer species relevant to fire history study.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Article
  19. Article
  20. Direct vegetation response to recent CONature communications · 2024
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 7 institutions in 2 countries.

Rossella GuerrieriEarth Systems Research Center, University of New Hampshire, Durham, NH 03824; rossellaguerrieri@gmail.com.ORCID 0000-0001-5247-0432
Soumaya BelmecheriLaboratory of Tree-Ring Research, University of Arizona, Tucson, AZ 85721.
Scott V OllingerEarth Systems Research Center, University of New Hampshire, Durham, NH 03824.ORCID 0000-0001-6226-1431
Heidi AsbjornsenEarth Systems Research Center, University of New Hampshire, Durham, NH 03824.
Katie JenningsEarth Systems Research Center, University of New Hampshire, Durham, NH 03824.
Jingfeng XiaoEarth Systems Research Center, University of New Hampshire, Durham, NH 03824.ORCID 0000-0002-0622-6903
Benjamin D StockerCentre for Ecological Research and Forestry Applications, c/o Universidad Autonoma de Barcelona, 08290 Cerdanyola, Barcelona, Spain.
Mary MartinEarth Systems Research Center, University of New Hampshire, Durham, NH 03824.
David Y HollingerNorthern Research Station, US Department of Agriculture Forest Service, Durham, NH 03824.ORCID 0000-0002-4284-1575
Rosvel Bracho-GarrilloSchool of Forest Resources and Conservation, University of Florida, Gainesville, FL 32611.
Kenneth ClarkSilas Little Experimental Forest, Northern Research Station, US Department of Agriculture Forest Service, New Lisbon, NJ 08064.
Sabina DoreSchool of Forestry, Northern Arizona University, Flagstaff, AZ 86011.
Thomas KolbSchool of Forestry, Northern Arizona University, Flagstaff, AZ 86011.ORCID 0000-0002-3829-4265
J William MungerSchool of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138.ORCID 0000-0002-1042-8452
Kimberly NovickSchool of Public and Environmental Affairs, Indiana University, Bloomington, IN 47405.
Andrew D RichardsonCenter for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ 86011.
University of New Hampshire · USNorthern Arizona University · USUniversitat Autònoma de Barcelona · ESNorthern Research Station · USHarvard University · USIndiana University Bloomington · USUniversity of Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple lines of evidence suggest that plant water-use efficiency (WUE)-the ratio of carbon assimilation to water loss-has increased in recent decades. Although rising atmospheric CO

Indexed as

ForestsModels, BiologicalCarbonCarbon DioxidePhotosynthesisPlant StomataUnited StatesWaterCarbonCarbon DioxideWaterAmeriFluxCO2 fertilizationstable isotopestree ringswater-use efficiency

Identifiers

PMID31383758
PMCPMC6708355
OpenAlexW2966104686

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.