Evidence map›Paper›PMID 41583881›Full record

ArticleEcology and evolution2026

Functional Trait Space Reveals Resource Use Strategies of Woody Plants in the Lijiang River Basin.

Bing-Juan Duan, Shi-Guang Wei, Lin Li, Kun-Dong Bai, Xian-Juan Li, Yu-Hang Yin, Xue Wang, Yan Hu

Abstract read
In one paragraph

Article in Ecology and evolution, 2026. 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
–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

2 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

8 authors.

Bing-Juan DuanKey Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Ministry of Education-Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin Guangxi Normal University Guilin China.
Shi-Guang WeiKey Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Ministry of Education-Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin Guangxi Normal University Guilin China.ORCID https://orcid.org/0000-0002-0273-4978
Lin LiSchool of Life & Environmental Sciences Guilin University of Electronic Technology Guilin China.
Kun-Dong BaiKey Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Ministry of Education-Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin Guangxi Normal University Guilin China.ORCID https://orcid.org/0000-0001-5779-9448
Xian-Juan LiKey Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Ministry of Education-Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin Guangxi Normal University Guilin China.
Yu-Hang YinKey Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Ministry of Education-Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin Guangxi Normal University Guilin China.
Xue WangKey Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Ministry of Education-Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin Guangxi Normal University Guilin China.
Yan HuKey Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Ministry of Education-Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin Guangxi Normal University Guilin China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding how plants allocate resources under environmental constraint is central to trait-based ecology. In this study, we analyzed functional leaf traits of 205 woody species in the Lijiang River Basin, with a particular focus on the resource utilization strategies employed by arboreal species within this region. Furthermore, a comparison of the functional traits of plants in the Lijiang River Basin and the Yangtze River Basin has enabled the characterization of the latter's utilization of resources. The Lijiang River Basin, a karst region in southern China characterized by shallow soils and strong edaphic filtering, was measured for morphological and elemental traits across trees and shrubs and compared their functional trait spaces both within the basin and with species from the Yangtze River Basin. Both trees and shrubs in Lijiang exhibited conservative strategies, with high leaf dry matter content and low specific leaf area, reflecting adaptation to nutrient-poor, drought-prone soils. Despite this convergence, shrubs showed greater dispersion in trait space, suggesting more flexible responses to microhabitat variability. Shrubs occupied a larger proportion of unique trait space (18.98%), reflecting differentiation in growth form, rooting depth, and structural investment. Functionally distinct species-those furthest from the shared trait centroid-likely reflect ecological specialization within constrained environments. Comparisons with the Yangtze Basin revealed broader biogeographic divergence: Lijiang species were more acquisitive, while Yangtze species emphasized stress tolerance and resource conservation. These findings underscore how local environmental filtering and regional ecological context jointly shape plant functional strategies and highlight the role of life-form differentiation and rare strategies in maintaining functional diversity under environmental stress.

Indexed as

functional trait spacelife formLijiang Riverresource utilization strategy

Identifiers

PMID41583881
PMCPMC12827060

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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.