Evidence map›Paper›PMID 41993740›Full record

ArticleFrontiers in plant science2026

Rising atmospheric CO

Yuanqiao Li, Yunni Wang, Wenfang Xu, Jinkai Tan

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in plant science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Yuanqiao LiCollege of Forestry, Fujian Agriculture and Forestry University, Fuzhou, China.
Yunni WangInner Mongolia Academy of Forestry Sciences, Hohhot, China.
Wenfang XuSouth China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China.
Jinkai TanSchool of Artificial Intelligence, Shenzhen Technology University, Shenzhen, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Tree intrinsic water use efficiency (iWUE) is an important metric for carbon and water balance in forest ecosystems. Tree iWUE has widely increased due to rising atmospheric CO Methods: We developed tree-ring width, stable carbon and oxygen isotopic chronologies derived from Chinese pine ( Results: iWUE was significantly correlated with atmospheric CO Discussion: Our findings highlight the dominant role of rising atmospheric CO

Indexed as

atmospheric CO2Chinese pine (Pinus tabulaeformis)intrinsic water use efficiencysoil moisturevapor pressure deficit

Identifiers

PMID41993740
PMCPMC13079614

What OpenQuestion holds

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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.