Evidence map›Paper›PMID 33805166›Full record

ReviewMicroorganisms2021

Plant Holobiont Theory: The Phytomicrobiome Plays a Central Role in Evolution and Success.

Dongmei Lyu, Jonathan Zajonc, Antoine Pagé, Cailun A S Tanney, Ateeq Shah, Nadia Monjezi, Levini A Msimbira, Mohammed Antar, Mahtab Nazari, Rachel Backer and 1 more

Abstract readReview
In one paragraph

Review in Microorganisms, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 1 pooled it
–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

58 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  18. Frontiers in plant science · 2025
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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

11 authors.

Dongmei LyuDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.
Jonathan ZajoncDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.
Antoine PagéDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.
Cailun A S TanneyDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.
Ateeq ShahDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.
Nadia MonjeziDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.
Levini A MsimbiraDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.
Mohammed AntarDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.ORCID 0000-0003-4743-866X
Mahtab NazariDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.
Rachel BackerDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.ORCID 0000-0002-5631-9833
Donald L SmithDepartment of Plant Science, Macdonald Campus, McGill University, Montréal, QC H9X 3V9, Canada.

Funding

Agriculture and Agri-Food Canada G250030 AAFC BioFuelNetNatural Sciences and Engineering Research Council of Canada RGPIN 2020-07047.
6 · The paper itself

Abstract

Under natural conditions, plants are always associated with a well-orchestrated community of microbes-the phytomicrobiome. The nature and degree of microbial effect on the plant host can be positive, neutral, or negative, and depends largely on the environment. The phytomicrobiome is integral for plant growth and function; microbes play a key role in plant nutrient acquisition, biotic and abiotic stress management, physiology regulation through microbe-to-plant signals, and growth regulation via the production of phytohormones. Relationships between the plant and phytomicrobiome members vary in intimacy, ranging from casual associations between roots and the rhizosphere microbial community, to endophytes that live between plant cells, to the endosymbiosis of microbes by the plant cell resulting in mitochondria and chloroplasts. If we consider these key organelles to also be members of the phytomicrobiome, how do we distinguish between the two? If we accept the mitochondria and chloroplasts as both members of the phytomicrobiome and the plant (entrained microbes), the influence of microbes on the evolution of plants becomes so profound that without microbes, the concept of the "plant" is not viable. This paper argues that the holobiont concept should take greater precedence in the plant sciences when referring to a host and its associated microbial community. The inclusivity of this concept accounts for the ambiguous nature of the entrained microbes and the wide range of functions played by the phytomicrobiome in plant holobiont homeostasis.

Indexed as

biocontrolendosymbiosisevolutiongrowth promotionphytomicrobiomeplant holobiontsignaling

Identifiers

PMID33805166
PMCPMC8064057

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.