Intervention effectmodel-written summary

3000 ppm IBA increased root:shoot fresh weight.

A claim from EFFECT OF DIFFERENT CONCENTRATIONS OF IBA (INDULEBUTYRIC ACID) HORMONE AND CUTTING SEASON ON THE ROOTING OF THE CUTTINGS OF OLIVE (OLEA EUROPAEA VAR MANZANILLA) · 2014

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

3000 ppm IBA increased root:shoot fresh weight.

Taxon
oliveOlea europaeat0
Treatment
3000 ppm IBAe0
Outcome
root:shoot fresh weighte0
Direction
increasede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“3000 ppm IBA increased the number of roots, the percentage of rooted cuttings, branch length, and root:shoot fresh weight.”

✓ located verbatim in the source · abstract, characters 649–771
t0

“OLIVE”

✓ located verbatim in the source · title, characters 124–129

Title

EFFECT OF DIFFERENT CONCENTRATIONS OF IBA (INDULEBUTYRIC ACID) HORMONE AND CUTTING SEASON ON THE ROOTING OF THE CUTTINGS OF OLIVE (OLEA EUROPAEA VAR MANZANILLA)

Ghoudarz Khajehpour; Vahid Jam’eizadeh; Nematollah Khajehpour International Journal of Advanced Biological and Biomedical Research 2014

Other claims from this paper (8)

Record rev-5786f87f642aad4c052867dd19bd4df2e433e17f4e28f143971fc9a836f7b7ac · schema claims-v0.9 · position 4 in the model’s answer

indole-3-butyric acid · growth · Olea europaea (common olive)Positive and negative results

29 papers: 28 positive, 1 negative or no effect

27 papers in the same direction as this claim · 1 in the opposite direction

  1. negative
    Rooting with tested concentrations of NAA, IAA and IBA was often unsuccessful.

    Different Methods of Olive Micropropagation · 2025

    Opposite direction

  2. positive
    IBA at 1.5 mg l -1 gave the best rooting response in Moraiolo olive.

    Effect of different concentrations of auxins on in vitro rooting of olive cultivar 'Moraiolo'. · 2009 · compared with best one

    Same direction

  3. positive
    Sucrose applied with IBA improved rooting percentage, adventitious root number and root length of olive cuttings.

    Relationship of Carbohydrate Sources and Indole-3-Butyric Acid in Olive Cuttings · 1995

    Same direction

  4. positive
    Tetranodal cuttings with 1.25 mg l -1 IBA gave 95 .33% rooting.

    INFLUENCE OF MICROCUTTING SIZES AND IBA CONCENTRATIONS ON IN VITRO ROOTING OF OLIVE cv. 'DOLCE AGOGIA' · 2009

    Same direction

  5. positive
    IBA 5000 ppm gave the highest rooting percentage, 70%.

    Effects of some auxins on propagation by hardwood cutting of Autumn Olive (Elaeagnus umbellata Thunb.) · 2018

    Same direction

  6. positive
    One hour of IBA base immersion was effective in rooting cuttings of cultivar Arbosana, reaching 66.7% rooting.

    Time of treatment with IBA in Olive cultivars rooting · 2018

    Same direction

  7. positive
    Gel IBA gave better rooting for every olive variety.

    Study of Some forms of IBA in the Rooting Process of the Olive · 2016

    Same direction

  8. positive
    IBA applied with putrescine gave higher rooting of olive cuttings than IBA or putrescine alone.

    Effects of IBA and Putrescine on Root Formation of Olive Cuttings · 2014 · compared with IBA or putrescine alone

    Same direction

20 papers more in this group

See all 29 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.