Evidence map›Paper›PMID 30250243›Full record

ArticleNature communications2018

Plant neighbor detection and allelochemical response are driven by root-secreted signaling chemicals.

Chui-Hua Kong, Song-Zhu Zhang, Yong-Hua Li, Zhi-Chao Xia, Xue-Fang Yang, Scott J Meiners, Peng Wang

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
31.8field-weighted citation impact, top 1% 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

88 citing papers in PubMed, 272 citations in OpenAlex.

  1. Article
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28 more citing papers are in PubMed but not listed here.

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

7 authors at 3 institutions in 2 countries.

Chui-Hua KongCollege of Resources and Environmental Sciences, China Agricultural University, 100193, Beijing, China. kongch@cau.edu.cn.ORCID http://orcid.org/0000-0002-8405-3083
Song-Zhu ZhangCollege of Resources and Environmental Sciences, China Agricultural University, 100193, Beijing, China.
Yong-Hua LiCollege of Resources and Environmental Sciences, China Agricultural University, 100193, Beijing, China.
Zhi-Chao XiaCollege of Resources and Environmental Sciences, China Agricultural University, 100193, Beijing, China.
Xue-Fang YangCollege of Resources and Environmental Sciences, China Agricultural University, 100193, Beijing, China.
Scott J MeinersDepartment of Biological Sciences, Eastern Illinois University, Charleston, IL, 61920, USA.
Peng WangInstitute of Applied Ecology, Chinese Academy of Sciences, 110016, Shenyang, China.
China Agricultural University · CNChinese Academy of Sciences · CNEastern Illinois University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plant neighbor detection and response strategies are important mediators of interactions among species. Despite increasing knowledge of neighbor detection and response involving plant volatiles, less is known about how soil-borne signaling chemicals may act belowground in plant-plant interactions. Here, we experimentally demonstrate neighbor detection and allelopathic responses between wheat and 100 other plant species via belowground signaling. Wheat can detect both conspecific and heterospecific neighbors and responds by increasing allelochemical production. Furthermore, we show that (-)-loliolide and jasmonic acid are present in root exudates from a diverse range of species and are able to trigger allelochemical production in wheat. These findings suggest that root-secreted (-)-loliolide and jasmonic acid are involved in plant neighbor detection and allelochemical response and may be widespread mediators of belowground plant-plant interactions.

Indexed as

PheromonesPlant RootsTriticumPheromones

Identifiers

PMID30250243
PMCPMC6155373
OpenAlexW2891293973

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.