Evidence map›Paper›PMID 31273222›Full record

ArticleScientific reports2019

Drought modulates interactions between arbuscular mycorrhizal fungal diversity and barley genotype diversity.

Agnieszka Sendek, Canan Karakoç, Cameron Wagg, Jara Domínguez-Begines, Gabriela Martucci do Couto, Marcel G A van der Heijden, Ali Ahmad Naz, Alfred Lochner, Antonis Chatzinotas, Stefan Klotz and 2 more

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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  18. Arbuscular Mycorrhizal FungusMicroorganisms · 2020
    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

12 authors.

Agnieszka SendekSystematic Botany and Functional Biodiversity, Institute of Biology, Leipzig University, Johannisallee 21-23, 04103, Leipzig, Germany. agnieszka.sendek@uni.leipzig.de.ORCID http://orcid.org/0000-0001-5337-9307
Canan KarakoçGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.ORCID http://orcid.org/0000-0002-3921-3535
Cameron WaggDepartment of Evolutionary Biology and Environmental Studies, University of Zürich, Winterthurerstr. 190, Zürich, CH-8057, Switzerland.ORCID http://orcid.org/0000-0002-9738-6901
Jara Domínguez-BeginesGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.
Gabriela Martucci do CoutoGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.
Marcel G A van der HeijdenPlant-Soil-Interactions, Department of Agroecology and Environment, Agroscope, Reckenholzstrasse 191, 8046, Zurich, Switzerland.
Ali Ahmad NazCrop Genetics and Biotechnology Unit, Institute of Crop Science and Resource Conservation, University of Bonn, Katzenburgweg 5, 53115, Bonn, Germany.ORCID http://orcid.org/0000-0002-0382-2128
Alfred LochnerGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.
Antonis ChatzinotasGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.ORCID http://orcid.org/0000-0002-0387-9802
Stefan KlotzGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.
Lorena Gómez-AparicioInstitute of Natural Resources and Agrobiology of Seville (IRNAS), CSIC, LINCGlobal, Avenida Reina Mercedes, 10, 41012, Sevilla, Spain.
Nico EisenhauerGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany.ORCID http://orcid.org/0000-0002-0371-6720

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Droughts associated with climate change alter ecosystem functions, especially in systems characterized by low biodiversity, such as agricultural fields. Management strategies aimed at buffering climate change effects include the enhancement of intraspecific crop diversity as well as the diversity of beneficial interactions with soil biota, such as arbuscular mycorrhizal fungi (AMF). However, little is known about reciprocal relations of crop and AMF diversity under drought conditions. To explore the interactive effects of plant genotype richness and AMF richness on plant yield under ambient and drought conditions, we established fully crossed diversity gradients in experimental microcosms. We expected highest crop yield and drought tolerance at both high barley and AMF diversity. While barley richness and AMF richness altered the performance of both barley and AMF, they did not mitigate detrimental drought effects on the plant and AMF. Root biomass increased with mycorrhiza colonization rate at high AMF richness and low barley richness. AMF performance increased under higher richness of both barley and AMF. Our findings indicate that antagonistic interactions between barley and AMF may occur under drought conditions, particularly so at higher AMF richness. These results suggest that unexpected alterations of plant-soil biotic interactions could occur under climate change.

Indexed as

BiodiversityDroughtsEcosystemGenotypeHordeumMycorrhizaeSoil Microbiology

Identifiers

PMID31273222
PMCPMC6609766

What OpenQuestion holds

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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.