Evidence map›Paper›PMID 28067259›Full record

ArticleScientific reports2017

Quantifying influences of physiographic factors on temperate dryland vegetation, Northwest China.

Ziqiang Du, Xiaoyu Zhang, Xiaoming Xu, Hong Zhang, Zhitao Wu, Jing Pang

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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.

Ziqiang DuInstitute of Loess Plateau, Shanxi University, Taiyuan, Shanxi 030006, China.
Xiaoyu ZhangCollege of environmental &Resource Science, Shanxi University, Taiyuan, Shanxi 030006, China.
Xiaoming XuInstitute of Loess Plateau, Shanxi University, Taiyuan, Shanxi 030006, China.
Hong ZhangCollege of environmental &Resource Science, Shanxi University, Taiyuan, Shanxi 030006, China.
Zhitao WuInstitute of Loess Plateau, Shanxi University, Taiyuan, Shanxi 030006, China.
Jing PangCollege of environmental &Resource Science, Shanxi University, Taiyuan, Shanxi 030006, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Variability in satellite measurements of terrestrial greenness in drylands is widely observed in land surface processes and global change studies. Yet the underlying causes differ and are not fully understood. Here, we used the GeogDetector model, a new spatial statistical approach, to examine the individual and combined influences of physiographic factors on dryland vegetation greenness changes, and to identify the most suitable characteristics of each principal factor for stimulating vegetation growth. Our results indicated that dryland greenness was predominantly affected by precipitation, soil type, vegetation type, and temperature, either separately or in concert. The interaction between pairs of physiographic factors enhanced the influence of any single factor and displayed significantly non-linear influences on vegetation greenness. Our results also implied that vegetation greenness could be promoted by adopting favorable ranges or types of major physiographical factors, thus beneficial for ecological conservation and restoration that aimed at mitigating environmental degradation.

Indexed as

ClimatePlant Physiological PhenomenaChinaEcologyModels, BiologicalRainSatellite ImagerySoilTemperatureSoil

Identifiers

PMID28067259
PMCPMC5220299

What OpenQuestion holds

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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.