Intervention effectmodel-written summary

Zinc application significantly increased wheat grain yield.

A claim from Zinc bioavailability response curvature in wheat grains under incremental zinc applications · 2012

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Zinc application significantly increased wheat grain yield.

Treatment
Application of Zne0
Outcome
grain yielde0
Direction
increasede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of Zn significantly increased grain yield, grain Zn concentration and estimated Zn bioavailability, and significantly decreased grain phytate concentration and [phytate]:[Zn] ratio in wheat grains.”

✓ located verbatim in the source · abstract, characters 327–536
t0

“wheat grains”

✓ located verbatim in the source · title, characters 43–55

Title

Zinc bioavailability response curvature in wheat grains under incremental zinc applications

Shahid Hussain; Muhammad Aamer Maqsood; Tariq Aziz; et al. Archives of Agronomy and Soil Science 2012. doi:10.1080/03650340.2012.701732

Other claims from this paper (12)

Record rev-efb5cf64a3cb450b565c8d33836fabdc87cb94fc13ca206aa143fb563fe9023f · schema claims-v0.9 · position 1 in the model’s answer

zinc atom · yield · Triticum aestivum (wheat)Results differ

511 papers: 456 positive, 55 negative or no effect

455 papers in the same direction as this claim · 49 in the opposite direction · 6 reporting no difference from an alternative

  1. positive
    Zinc application by any tested method significantly increased grain yield in all wheat cultivars.

    Effect of different zinc application methods on grain yield and zinc concentration in wheat cultivars grown on zinc‐deficient calcareous soils · 1997

    Same directionCited by this paper

  2. positive
    Zinc fertilization significantly increased grain yield in both wheat cultivars.

    Zinc-biofortified wheat required only a medium rate of soil zinc application to attain the targets of zinc biofortification · 2020

    Same directionCites this paper

  3. positive
    Zinc EDTA plus foliar spray gave the highest yields, grain zinc and recovery efficiency.

    Response of wheat genotypes to zinc fertilization for improving productivity and quality · 2017 · compared with 2.5 kg Zn (ZnSO4·7H2O) + 0.5% foliar spray

    Same directionCites this paper

  4. positive
    Combined zinc application increased wheat grain yield by 9.8% in 2019.

    Yield, zinc efficiencies and biofortification of wheat with zinc sulfate application in soil and foliar nanozinc fertilisation · 2022 · compared with control

    Same directionCites this paper

  5. positive
    Zinc application increased grain yield in all tested wheat cultivars at variable rates.

    ZINC REQUIREMENT FOR OPTIMUM GRAIN YIELD AND ZINC BIOFORTIFICATION DEPENDS ON PHOSPHORUS APPLICATION TO WHEAT CULTIVARS · 2015

    Same directionCites this paper

  6. positive
    Inorganic zinc increased grain yield by 26% to 41% versus fertilized control.

    Agronomic biofortification of wheat with zinc through co‐addition of organic carbon with zinc fertilizers · 2025 · compared with fertilized control

    Same directionCites this paper

  7. no effect
    Zinc application yielded hardly any benefit.

    Landscape positions dictating crop fertilizer responses in wheat-based farming systems of East African Highlands · 2020

    Opposite direction

  8. negative
    Zinc inhibited non mycorrhizal wheat root dry yield.

    Arbuscular mycorrhizal strategy for zinc mycoremediation and diminished translocation to shoots and grains in wheat · 2017

    Opposite direction

502 papers more in this group

See all 511 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.