Evidence map›Paper›PMID 24385864›Full record

ArticleGenetics and molecular biology2013

Spatial and temporal population genetic variation and structure of Nothotsuga longibracteata (Pinaceae), a relic conifer species endemic to subtropical China.

Yingjun Qiu, Yifei Liu, Ming Kang, Guanmei Yi, Hongwen Huang

Open access · goldAbstract read
In one paragraph

Article in Genetics and molecular biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 23% 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

2 citing papers in PubMed, 17 citations in OpenAlex.

  1. Evolutionary History ofFrontiers in genetics · 2019
    Article
  2. 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

5 authors at 4 institutions in 1 country.

Yingjun QiuWuhan Botanical Garden/Wuhan Institute of Botany, Chinese Academy of Sciences, Wuhan, Hubei, China . ; Ningbo City College of Vocational Technology, Ningbo, Zhejiang, China .
Yifei LiuSouth China Botanical Garden/South China Institute of Botany, Chinese Academy of Sciences, Guangzhou, Guangdong, China .
Ming KangSouth China Botanical Garden/South China Institute of Botany, Chinese Academy of Sciences, Guangzhou, Guangdong, China .
Guanmei YiNingbo City College of Vocational Technology, Ningbo, Zhejiang, China .
Hongwen HuangSouth China Botanical Garden/South China Institute of Botany, Chinese Academy of Sciences, Guangzhou, Guangdong, China .
South China Botanical Garden · CNChinese Academy of Sciences · CNInstitute of Botany · CNNingbo City College of Vocational Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nothotsuga longibracteata, a relic and endangered conifer species endemic to subtropical China, was studied for examining the spatial-temporal population genetic variation and structure to understand the historical biogeographical processes underlying the present geographical distribution. Ten populations were sampled over the entire natural range of the species for spatial analysis, while three key populations with large population sizes and varied age structure were selected for temporal analyses using both nuclear microsatellites (nSSR) and chloroplast microsatellites (cpSSR). A recent bottleneck was detected in the natural populations of N. longibracteata. The spatial genetic analysis showed significant population genetic differentiation across its total geographical range. Notwithstanding, the temporal genetic analysis revealed that the level of genetic diversity between different age class subpopulations remained constant over time. Eleven refugia of the Last Glacial Maximum were identified, which deserve particular attention for conservation management.

Indexed as

gene flowglacial refugiaNothotsuga longibracteataspatial genetic structuretemporal genetic structure

Identifiers

PMID24385864
PMCPMC3873192
OpenAlexW2169955350

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.