Evidence map›Paper›PMID 42661694›Full record

ArticleFrontiers in plant science2026

Tree-ring δ¹³C and growth responses of

Jianqiang Dong, Huifang Zhang, Jing Sun, Changming Ma, Yanchao Wang, Chunyou Li

Abstract read
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

6 authors.

Jianqiang DongDepartment of Forest Cultivation, College of Forest, Hebei Agricultural University, Baoding, China.
Huifang ZhangCollege of Mathematics and Information Technology, Xingtai University, Xingtai, China.
Jing SunDepartment of Forest Cultivation, College of Forest, Hebei Agricultural University, Baoding, China.
Changming MaDepartment of Forest Cultivation, College of Forest, Hebei Agricultural University, Baoding, China.
Yanchao WangCollege of Chemical Engineering and Biotechnology, Xingtai University, Xingtai, China.
Chunyou LiDepartment of Forest Cultivation, College of Forest, Hebei Agricultural University, Baoding, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the context of global warming and aridification, the Taihang Mountains, recognized as a climate-sensitive transitional zone, necessitate a thorough investigation into the adaptive mechanisms of their forest ecosystems. This study investigates the 60-year variations and climate responses of tree-ring stable carbon isotopes (δ¹³C), intrinsic water-use efficiency (iWUE), and basal area increment (BAI) in

Indexed as

basal area incrementintrinsic water-use efficiencyLarix principis-rupprechtiiTaihang Mountainstree-ring δ13C

Identifiers

PMID42661694
PMCPMC13518205

What OpenQuestion holds

Textmetadata
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.