Intervention effectmodel-written summary

All foliar growth stimulants significantly improved total onion yield versus control.

A claim from Foliar Spray with Some Growth Stimulants for Improving Growth, Productivity, Antioxidant Enzymes and Storability of Onion Plants · 2024

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

All foliar growth stimulants significantly improved total onion yield versus control.

Taxon
onionAllium cepae0
Treatment
foliar spray of all growth stimulantse0
Outcome
total yielde0
Direction
improvemente0
Qualifier
both seasonse0
Comparator
controle0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValue

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“foliar spray of all growth stimulants exhausted a significant improvement of onion plant height, number of leaves, bulb diameter, neck diameter, total yield, TSS% after one month of storage, activity of antioxidant enzymes, ascorbic acid and total phenolic in both seasons, as compared with control”

✓ located verbatim in the source · abstract, characters 765–1064

Title

Foliar Spray with Some Growth Stimulants for Improving Growth, Productivity, Antioxidant Enzymes and Storability of Onion Plants

Ahmed Abdel-Wahab; Mahmoud Fahmy; Moustafa Aboel-Ainin; et al. Scientific Journal of Agricultural Sciences 2024. doi:10.21608/sjas.2024.275902.1402

Other claims from this paper (10)

Record rev-b47d455a0cee781d8e6a0051013b5093855e4c12ccd249965867657daea994fc · schema claims-v0.9 · position 2 in the model’s answer

application · yield · Allium cepa (onion)Positive and negative results

131 papers: 121 positive, 10 negative or no effect

120 papers in the same direction as this claim · 10 in the opposite direction

  1. no effect
    The threshold spray program caused no significant onion yield reduction.

    Quantification of Airborne Inoculum as an Aid in the Management of Leaf Blight of Onion Caused by Botrytis squamosa · 2005 · compared with grower's schedule

    Opposite direction

  2. negative
    Foliar boron decreased yields in onions.

    The Contribution of Foliar Exposure to Boron Toxicity · 2007 · compared with without a component of foliar contact

    Opposite direction

  3. no effect
    Preplant and foliar humic substances were hardly effective in preventing nutrient deficiencies limiting onion yield.

    Effect of Humic Substances on Nutrient Status and Yield of Onion (Allium Cepa L.) in Field Conditions · 2012

    Opposite direction

  4. negative
    Immersion of the fungus in water induced massive production of microconidia.

    Germination and Infectious Potential of Microconidia of Sclerotium cepivorum · 1997

    Opposite direction

  5. no effect
    Stem base sprays did not increase yields.

    Evaluation of seed, stem and soil applications of procymidone to control white rot ( Sclerotium cepivorum Berk.) of onions · 1991

    Opposite direction

  6. negative
    No injection with 25% NPK gave the lowest total bulb yield, 14.06 in the first season.

    Effect of Mineral (NPK) Rates and Injection with Nano NPK on Growth, Yield and Quality of Onion · 2022

    Opposite direction

  7. no effect
    Atonik and coconut water immersion had no significant effect on shallot tuber number (17.87).

    Study on the effect of growth regulators and the concentration of coconut water on the growth and yield of garlic shallots (Allium ascalonicum L.) · 2023

    Opposite direction

  8. negative
    Spraying at least 30 days before harvest reduced bulb yield.

    Effects of maleic hydrazide spraying on vegtable crops. I · 1955

    Opposite direction

122 papers more in this group

See all 131 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.