Evidence map›Paper›PMID 41495458›Full record

ArticleNature plants2026

Decadal-scale observations are key to detecting the stabilizing effects of plant diversity in natural ecosystems.

Ruiyang Zhang, Chenfang Su, Yiheng Wang, Shaopeng Wang, Dashuan Tian, Jinsong Wang, Lin Jiang, Xinli Chen, Juntao Zhu, Junxiao Pan and 11 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature plants, 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

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.

  1. 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

21 authors.

Ruiyang ZhangKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China.
Chenfang SuCollege of Resources and Environment, University of Chinese Academy of Sciences, Beijing, PR China.
Yiheng WangCollege of Environmental and Resource Sciences, Zhejiang University, Hangzhou, PR China.
Shaopeng WangInstitute of Ecology, College of Urban and Environmental Sciences, and State Key Laboratory for Vegetation Structure, Function and Construction (VegLab), Peking University, Beijing, PR China.ORCID 0000-0002-9430-8879
Dashuan TianKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China.ORCID 0000-0001-8023-1180
Jinsong WangKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China.ORCID 0000-0002-3425-7387
Lin JiangSchool of Biological Sciences, Georgia Institute of Technology, Atlanta, GA, USA.ORCID 0000-0002-7114-0794
Xinli ChenState Key Laboratory for Development and Utilization of Forest Food Resources, Zhejiang A&F University, Hangzhou, PR China.
Juntao ZhuKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China.
Junxiao PanKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China.
Guang ZhaoKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China.
Quan QuanSchool of Integrative Plant Science, Cornell University, Ithaca, NY, USA.
Pu YanDepartment of Botany, University of Wisconsin-Madison, Madison, WI, USA.
Yunlong HeKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China.
Yang LiChengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, PR China.
Lei SongKey Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, School of Ecology, Northeast Forestry University, Harbin, PR China.
Jinlong PengKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China.ORCID 0000-0002-3038-6595
Yingjie YanSchool of Grassland Science, Beijing Forestry University, Beijing, PR China.
Yicheng HeCollege of Grassland Science and Technology, China Agricultural University, Beijing, PR China.
Xuehong WeiCollege of Animal Science, Xizang Agricultural and Animal Husbandry University, Linzhi, PR China.
Shuli NiuKey Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, PR China. sniu@igsnrr.ac.cn.ORCID 0000-0002-2394-2864

Funding

National Natural Science Foundation of China (National Science Foundation of China) 32322055National Natural Science Foundation of China (National Science Foundation of China) 32571824National Natural Science Foundation of China (National Science Foundation of China) 32588202
6 · The paper itself

Abstract

Extensive experimental and theoretical evidence demonstrates the positive effects of plant diversity on the temporal stability of productivity, yet how the diversity-stability relationship varies across timescales and different diversity dimensions in natural ecosystems remains unclear. By integrating a comprehensive regional vegetation survey conducted in Tibetan alpine grasslands with the global plant diversity and productivity databases, we revealed a consistent temporal pattern at regional and global scales: the stabilizing effect of plant diversity on productivity strengthened over time, approaching saturation at 10 to 13 years. Notably, plant phylogenetic diversity emerged as the dominant biotic driver of long-term stability. In contrast, plant community height exerted a stronger positive influence on short-term stability. These findings highlight the critical role of timescales in shaping diversity-stability relationships and underscore the necessity of decadal-scale studies. Our results further support integrating phylogenetic diversity into conservation and management strategies to sustain ecosystem functioning under global change.

Indexed as

BiodiversityEcosystemGrasslandPlantsPhylogenyTibet

Identifiers

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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.