Evidence map›Paper›PMID 39369067›Full record

ArticleScientific reports2024

Landscape ecological risk assessment and driving factor analysis in southwest china.

Hui Chen, Hongxing Chen, Xiaoyun Huang, Song Zhang, Tengbing He, Zhenran Gao

Abstract read
In one paragraph

Article in Scientific reports, 2024. 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

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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

6 authors.

Hui ChenCollege of Agricultural, Guizhou University, 550025, Guiyang, People's Republic of China.
Hongxing ChenCollege of Agricultural, Guizhou University, 550025, Guiyang, People's Republic of China.
Xiaoyun HuangCollege of Agricultural, Guizhou University, 550025, Guiyang, People's Republic of China.
Song ZhangCollege of Agricultural, Guizhou University, 550025, Guiyang, People's Republic of China.
Tengbing HeCollege of Agricultural, Guizhou University, 550025, Guiyang, People's Republic of China.
Zhenran GaoCollege of Agricultural, Guizhou University, 550025, Guiyang, People's Republic of China. zrgao@gzu.edu.cn.

Funding

Foundation of Guizhou University [2024]35the Key Laboratory of Functional Agriculture of Guizhou Provincial Higher Education Institutions Qianjiaoji (2023) 007the Key Laboratory of Molecular Breeding for Grain and Oil Crops in Guizhou Province Qiankehezhongyindi (2023) 008the National Natural Science Foundation of China 4216070281
6 · The paper itself

Abstract

Landscape ecological risk assessment and ecological network construction are of great significance for optimizing territorial functions and reducing regional ecological risks. Based on the production-living-ecological space perspective, this study evaluated the spatiotemporal differentiation characteristics of landscape ecological risk and its driving mechanism in Southwest China and constructed a landscape ecological network. The results showed that the proportions of ecological space, production space and living space to the total space in 2020 were 74.35%, 24.55% and 1.10%, respectively. The industrial production space had the highest growth rate, increasing by 9.8 times from 2000 to 2020. During the study period, the average value of the ecological risk index ranged from 0.2 to 0.21 for the whole landscape. The geographical distribution of ecological risk zones showed significant differences, with risk zones showing a transition from high-risk and low-risk to medium-risk zones. A total of 105 ecological corridors and 156 ecological nodes have been constructed in the 2020 ecological network. The northeastern part of the study area needs better landscape connectivity and should be focused on ecological protection. Random Forest (RF) and Geodetector modeling showed that anthropogenic disturbance and land use levels have strong explanatory power for the evolution of ecological risk in the landscape. The interactions between anthropogenic disturbance, natural climate and regional economy are essential factors in the spatiotemporal differentiation of ecological risk. This study provides scientific references for ecological risk research and the promotion of high-quality development in Southwest China.

Indexed as

EcosystemChinaConservation of Natural ResourcesEcologyEnvironmental MonitoringFactor Analysis, StatisticalHumansRisk Assessment

Identifiers

PMID39369067
PMCPMC11455917

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LicenceCC BY-NC-ND
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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.