Intervention effectmodel-written summary

The authors conclude that the priming treatments improve onion seed performance and plant growth.

A claim from 1H Nuclear Magnetic Resonance and Liquid Chromatography Coupled with Mass Spectrometry-Based Metabolomics Reveal Enhancement of Growth-Promoting Metabolites in Onion Seedlings Treated with Green-Synthesized Nanomaterials · 2020

Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

The authors conclude that the priming treatments improve onion seed performance and plant growth.

Taxon
OnionAllium cepat0
Treatment
these priming treatmentse0
Outcome
seed performance and plant growthe0
Direction
improvinge0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

“these priming treatments have positive impact on improving seed performance and plant growth.”

✓ located verbatim in the source · abstract, characters 1366–1459
t0

“Onion Seedlings Treated with Green-Synthesized Nanomaterials”

✓ located verbatim in the source · title, characters 160–220

Title

1H Nuclear Magnetic Resonance and Liquid Chromatography Coupled with Mass Spectrometry-Based Metabolomics Reveal Enhancement of Growth-Promoting Metabolites in Onion Seedlings Treated with Green-Synthesized Nanomaterials

Pratibha Acharya; Guddadarangavvanahally K. Jayaprakasha; James Semper; et al. Journal of Agricultural and Food Chemistry 2020. doi:10.1021/acs.jafc.0c00817

Other claims from this paper (4)

Record rev-b76c2a0d49fdcb484eb385da16edd5b13e2e252f14eb45c4c0b20a77d5429e90 · schema claims-v0.9 · position 5 in the model’s answer

seed treatment · growth · Allium cepa (onion)Results differ

46 papers: 39 positive, 7 negative or no effect

38 papers in the same direction as this claim · 7 in the opposite direction

  1. positive
    Seed priming with AuNPs significantly increased onion emergence percentage (63.2%) compared with unprimed control (37.4%).

    Green-Synthesized Nanoparticles Enhanced Seedling Growth, Yield, and Quality of Onion (Allium cepa L.) · 2019 · compared with unprimed control

    Same directionCited by this paper

  2. no effect
    Priming and drying did not affect percentage germination.

    Interactions between seed priming treatments and nine seed lots of carrot, celery and onion. I. Laboratory germination · 1983

    Opposite direction

  3. no effect
    Iprodione seed treatment at 100 g a.i./kg seed had little effect on final emergence in peat-based compost at 60% moisture.

    The effect of iprodione on seed germination and seedling emergence in onion · 1981

    Opposite direction

  4. no effect
    On-farm, root length, shoot length and shoot height of onion did not differ significantly (P < 0.05) among seed treatments.

    Pepper and Onion Yield Estimate Parameters as Affected by Seed Treatment Options: In the Selected Districts of Central Rift Valley; Oromia Regional State of Ethiopia · 2015

    Opposite direction

  5. no effect
    Mean emergence time, emergence index and time to 50% emergence did not differ among onion priming treatments.

    Seed Priming Technique as Innovation to Improve Germination in Onion (Alliumcepa L.) · 2020

    Opposite direction

  6. negative
    Other seed treatments negatively affected germination.

    CHEMICAL TREATMENTS FOR RECOVERING GERMINATION IN ONION SEEDS · 2011

    Opposite direction

  7. no effect
    Seed pre-sowing treatments did not affect germination of fully mature onion seeds.

    Studies on the Germination of Freshly Harvested Mature and Immature Onion Seeds · 1972

    Opposite direction

  8. no effect
    Pelleting had no effect on shallot germination, root length or coleoptile length.

    Pengaruh Bahan Pelleting terhadap Perkecambahan Benih Bawang Merah (Allium cepa L.) · 2023 · compared with without pelleting

    Opposite direction

37 papers more in this group

See all 46 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.