Evidence map›Paper›PMID 41974108›Full record

ArticleFEMS microbiology ecology2026

Zn-mobilizing bacteria improve shoot biomass and zinc content in wheat.

Belay Berza, Fassil Assefa, Tesfaye Wubet, Undine Behrendt, Sizhong Yang, Paul Reim, Steffen Kolb

Abstract read
In one paragraph

Article in FEMS microbiology ecology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Belay BerzaDepartment of Biology, College of Natural and Computational Sciences, DebreMarkos University, 269 Debre Markos, Ethiopia.ORCID 0000-0003-4324-7962
Fassil AssefaDepartment of Microbial, Cellular and Molecular Biology, College of Natural and Computational Sciences, Addis Ababa University, 1176 Addis Ababa, Ethiopia.
Tesfaye WubetHelmholtz Centre for Environmental Research-UFZ, Department of community Ecology, 06120 Halle (Saale), Germany.
Undine BehrendtRA Landscape Functioning, Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany.
Sizhong YangRA Landscape Functioning, Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany.
Paul ReimRA Landscape Functioning, Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany.
Steffen KolbRA Landscape Functioning, Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany.ORCID 0000-0002-5455-8662

Funding

Debre Markos University
6 · The paper itself

Abstract

Enhancing zinc (Zn) content in wheat grains by using Zn-mobilizing rhizosphere bacteria is becoming an eco-friendly and sustainable alternative to conventional approaches such as chemical fertilization. Our study aimed to isolate, screen, and evaluate Zn-mobilizing rhizosphere bacteria to improve its content in wheat biomass. Wheat rhizosphere soils were collected in several wheat planted soils in Ethiopia and Zn-solubilizing bacteria were isolated and screened for their plant beneficial traits. Isolates W8_A, W25_A, and W63_B were selected. Pot experiments were conducted in sterilized river sand supplemented with 0.05% zinc oxide by using these isolates. The experiment consisted of nine treatments in complete randomized design with four replications. Data were means of three independent experiments. W8_A, W25_A, and W63_B exhibited zinc solubilization index > 4.0. Consortium inoculation showed the highest improvements in plant growth. Inoculations improved shoot length and dry weigh on average by 67.4% and 84.2%, respectively compared to the control. On average, 90.2% root and 75.5% shoot Zn content increased compared to the untreated control. Hence, the isolates can be applied for Zn bio-fortification in wheat to combat Zn deficiencies in food grains.

Indexed as

BacteriaPlant ShootsTriticumZincBiomassPlant RootsRhizosphereSoil MicrobiologyZincconsortiumplant growthwheatZn contentZn mobilization

Identifiers

PMID41974108
PMCPMC13089531

What OpenQuestion holds

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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.