Evidence map›Paper›PMID 40950784›Full record

ArticleEcology and evolution2025

Hydrology and Ecological Evolution in a Permafrost Region in Northeast China Since the Late Pleistocene.

Rui Liu, Lin Zhao, Xiaodong Wu, Xiaofeng Cheng, Boxiong Zhang, Jianxiang He, Dongyu Yang, Shuying Zang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Ecology and evolution, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

8 authors.

Rui LiuHeilongjiang Province Key Laboratory of Geographical Environment Monitoring and Spatial Information Service in Cold Regions Harbin Normal University Harbin China.
Lin ZhaoSchool of Geographical Sciences Nanjing University of Information Science and Technology Nanjing China.
Xiaodong WuHeilongjiang Province Key Laboratory of Geographical Environment Monitoring and Spatial Information Service in Cold Regions Harbin Normal University Harbin China.
Xiaofeng ChengHeilongjiang Province Key Laboratory of Geographical Environment Monitoring and Spatial Information Service in Cold Regions Harbin Normal University Harbin China.
Boxiong ZhangHeilongjiang Province Key Laboratory of Geographical Environment Monitoring and Spatial Information Service in Cold Regions Harbin Normal University Harbin China.
Jianxiang HeHeilongjiang Province Key Laboratory of Geographical Environment Monitoring and Spatial Information Service in Cold Regions Harbin Normal University Harbin China.
Dongyu YangHeilongjiang Province Key Laboratory of Geographical Environment Monitoring and Spatial Information Service in Cold Regions Harbin Normal University Harbin China.
Shuying ZangHeilongjiang Province Key Laboratory of Geographical Environment Monitoring and Spatial Information Service in Cold Regions Harbin Normal University Harbin China.ORCID https://orcid.org/0000-0003-1940-5916

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Northeast China is the southern margin of the Eurasian permafrost region, which is very sensitive to global change. However, the historical hydrology and ecological evolution in a concentrated distribution of permafrost in this region remain unclear, hindering our understanding of past and future changes in this region in the context of global warming. Here, we obtained a complete permafrost core from the Mohe Basin in the Greater Khingan Mountains in Northeast China. We reconstructed the hydrology and ecological evolution of the permafrost region since the Late Pleistocene (30 cal. ka BP) using organic geochemical evidence (including TOC, TN, C/N ratio, stable isotopes δ

Indexed as

East Asian monsoonLate PleistoceneMohe Basinorganic matterpaleoecologypermafrost effect

Identifiers

PMID40950784
PMCPMC12426619

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Registered trials

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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.