Evidence map›Paper›PMID 31863484›Full record

ArticleThe New phytologist2020

Conditioning the soil microbiome through plant-soil feedbacks suppresses an aboveground insect pest.

Ana Pineda, Ian Kaplan, S Emilia Hannula, Wadih Ghanem, T Martijn Bezemer

Open access · hybridAbstract read
In one paragraph

Article in The New phytologist, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
14.5field-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

40 citing papers in PubMed, 126 citations in OpenAlex.

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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

5 authors at 3 institutions in 2 countries.

Ana PinedaDepartment of Terrestrial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), Wageningen, 6700 AB, the Netherlands.ORCID 0000-0003-3854-5674
Ian KaplanDepartment of Terrestrial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), Wageningen, 6700 AB, the Netherlands.ORCID 0000-0003-4469-2750
S Emilia HannulaDepartment of Terrestrial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), Wageningen, 6700 AB, the Netherlands.ORCID 0000-0003-1398-2018
Wadih GhanemDepartment of Terrestrial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), Wageningen, 6700 AB, the Netherlands.
T Martijn BezemerDepartment of Terrestrial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), Wageningen, 6700 AB, the Netherlands.ORCID 0000-0002-2878-3479
Netherlands Institute of Ecology · NLPurdue University West Lafayette · USLeiden University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soils and their microbiomes are now recognized as key components of plant health, but how to steer those microbiomes to obtain their beneficial functions is still unknown. Here, we assess whether plant-soil feedbacks can be applied in a crop system to shape soil microbiomes that suppress herbivorous insects in above-ground tissues. We used four grass and four forb species to condition living soil. Then we inoculated those soil microbiomes into sterilized soil and grew chrysanthemum as a focal plant. We evaluated the soil microbiome in the inocula and after chrysanthemum growth, as well as plant and herbivore parameters. We show that inocula and inoculated soil in which a focal plant had grown harbor remarkably different microbiomes, with the focal plant exerting a strong negative effect on fungi, especially arbuscular mycorrhizal fungi. Soil inoculation consistently induced resistance against the thrips Frankliniella occidentalis, but not against the mite Tetranychus urticae, when compared with sterilized soil. Additionally, plant species shaped distinct microbiomes that had different effects on thrips, chlorogenic acid concentrations in leaves and plant growth. This study provides a proof-of-concept that the plant-soil feedback concept can be applied to steer soil microbiomes with the goal of inducing resistance above ground against herbivorous insects.

Indexed as

MicrobiotaSoilAnimalsFeedbackInsectaPlantsSoilbelow-abovegroundherbivoresmicrobe-plant-insect interactionsmicrobiome-induced systemic resistanceplant-soil-insect feedbackssoil microbiomessustainabilitythrips

Identifiers

PMID31863484
PMCPMC7155073
OpenAlexW2994675093

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.