Intervention effectmodel-written summary

Higher H2O2 concentrations lowered spike number.

A claim from Effect of Hydrogen Peroxide and Zinc Spraying on the Growth, Yield and Antioxidant Enzyme of Wheat Triticum aestivum L · 2021

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher H2O2 concentrations lowered spike number.

Treatment
higher concentrations of H 2 O 2e0
Outcome
number of spikes per m 2e0
Direction
lowe0

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

“the higher concentrations of H 2 O 2 gave low value of plant height, number of spikes per m 2 and grain yield”

✓ located verbatim in the source · abstract, characters 807–916
t0

“Wheat Triticum aestivum L”

✓ located verbatim in the source · title, characters 93–118

Title

Effect of Hydrogen Peroxide and Zinc Spraying on the Growth, Yield and Antioxidant Enzyme of Wheat Triticum aestivum L

M A Al-Mansouri; I M Ali IOP Conference Series Earth and Environmental Science 2021. doi:10.1088/1755-1315/904/1/012071

Other claims from this paper (9)

Record rev-88449da76719fd70301c5276825ef925810e0287e1f2764efad8be3d9bfca182 · schema claims-v0.9 · position 2 in the model’s answer

hydrogen peroxide · yield · Triticum aestivum (wheat)Positive and negative results

12 papers: 10 positive, 2 negative or no effect

1 paper in the same direction as this claim · 10 in the opposite direction

  1. positive
    H2O2 seed priming mitigated drought effects on wheat growth and yield.

    Use of Nitric Oxide and Hydrogen Peroxide for Better Yield of Wheat (Triticum aestivum L.) under Water Deficit Conditions: Growth, Osmoregulation, and Antioxidative Defense Mechanism · 2020

    Opposite direction

  2. positive
    Foliar H2O2 at 100 µM gave the maximum 12.2% improvement in 100-grain weight.

    Foliage‐applied sodium nitroprusside and hydrogen peroxide improves resistance against terminal drought in bread wheat · 2017

    Opposite direction

  3. positive
    SNP and H2O2 treatments improved wheat growth and yield under water stress.

    Nitric Oxide and Hydrogen Peroxide as Signaling Molecules for Better growth and Yield of Wheat Plant exposed to Water Deficiency · 2022 · compared with water stress

    Opposite direction

  4. positive
    Foliar H2O2 improved growth, physiological and yield traits of wheat grown under 150 and 300 mg Cu kg−1 soil.

    Hydrogen Peroxide Mitigates Cu Stress in Wheat · 2023

    Opposite direction

  5. positive
    Hydrogen peroxide seed treatment appeared to protect the salt sensitive Inqalab genotype against salinity related yield reduction.

    EVALUATING CHANGES IN WHEAT GENOTYPES CAUSED BY HYDROGEN PEROXIDE DURING SEED TREATMENT AND THEIR INVOLVEMENT IN SALT TOLERANCE · 2017

    Opposite direction

  6. positive
    Hydrogen peroxide conditioning increased flour yield from wheat grain.

    Improving the conditioning of wheat grain when preparing it for grinding into graded flour · 2021

    Opposite direction

  7. positive
    Hydrogen peroxide treatment increased grain productivity of winter wheat varieties.

    Formation of Nonspecifi c Resistance in Winter Wheat Plants by the Hydrogen Peroxide Treatment · 2014 · compared with control ones

    Opposite direction

  8. positive
    H2O2 seed pretreatment alleviated the effect of salinity on yield

    The Effects of Hydrogen Peroxide Pretreatment of Seeds on Morpho-Physiological and Biochemical Characteristics of Wheat under Salt Stress · 2016 · compared with control

    Opposite direction

3 papers more in this group

See all 12 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.