Intervention effectmodel-written summary

ZN/NAA and TDZ/NAA suppressed shoot proliferation rates in the three banana cultivars at all concentrations.

A claim from Effects of Auxin/Cytokinin Combinations on Shoot Proliferation inBanana Cultivars · 1999

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

ZN/NAA and TDZ/NAA suppressed shoot proliferation rates in the three banana cultivars at all concentrations.

Taxon
bananat0
Treatment
ZN/NAA and TDZ/NAAe3
Outcome
shoot proliferation ratese3
Direction
suppressede3

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Verbatim

t0

“Banana Cultivars”

✓ located verbatim in the source · title, characters 65–81
e3

“ZN/NAA and TDZ/NAA supplemented medium suppressed shoot proliferation rates in the three cultivars at all concentrations”

✓ located verbatim in the source · abstract, characters 970–1090

Title

Effects of Auxin/Cytokinin Combinations on Shoot Proliferation inBanana Cultivars

TSpace 1999

Other claims from this paper (7)

Record rev-e328ca59058d3eafdfbda2774c693130ab9a1ea2939e33f06b950f66cd082dd2 · schema claims-v0.9 · position 4 in the model’s answer

Thidiazuron · growth · MusaResults differ

22 papers: 20 positive, 2 negative or no effect

1 paper in the same direction as this claim · 20 in the opposite direction

  1. positive
    TDZ increased shoot proliferation and elongation relative to BAP in all three banana types.

    In Vitro Propagation of Some New Banana Types (Musa spp.) · 2004 · compared with BAP

    Opposite direction

  2. positive
    TDZ up to 2 µM increased shoots per explant in Baka Baling, Nangka and Rastali.

    Morphological abnormality among regenerated shoots of banana and plantain (Musa spp.) after in vitro multiplication with TDZ and BAP from excised shoot-tips · 2009

    Opposite direction

  3. positive
    Thidiazuron outperformed N6-benzyladenine, kinetin, meta-Topolin and zeatin in simultaneous shoot-root development.

    Accelerated mono-phasic in vitro mass production of banana propagules and their morpho-cyto-genetic stability assessment · 2022 · compared with N 6 -benzyladenine, kinetin, meta -Topolin, and zeatin

    Opposite direction

  4. positive
    TDZ increased banana shoot number significantly compared with other cytokinins.

    Micropropagation of some Malaysian banana and plantain ( Musa sp. ) cultivars using male flowers · 2010 · compared with other cytokinins

    Opposite direction

  5. positive
    The greatest number of shoots per explant for five Musa varieties was obtained on Murashige and Skoog medium with BAP and TDZ.

    Efficient regeneration and genetic transformation platform applicable\nto five Musa varieties · 2017

    Opposite direction

  6. positive
    Rastali shoot proliferation rose from 3.17 to 14.17 shoots as TDZ increased from 0.5 to 5 M.

    Scalp Induction Rate Responses to Cytokinins on Proliferating Shoot-Tips of Banana Cultivars (Musa spp.) · 2010 · compared with 0.5 M

    Opposite direction

  7. positive
    Thidiazuron at 0.05-0.4 µM improved development in all cultivars.

    Effect of Thidiazuron on In-Vitro Proliferation Capacities of Some Banana (Musa spp.) Cultivars with Weak Multiplication Potential · 2006

    Opposite direction

  8. positive
    The specified medium gave the greatest shoots per explant in all five varieties.

    Efficient regeneration and genetic transformation platform applicable to five Musa varieties · 2016

    Opposite direction

13 papers more in this group

See all 22 papers →

1-naphthaleneacetic acid · growth · MusaPositive and negative results

27 papers: 25 positive, 2 negative or no effect

1 paper in the same direction as this claim · 25 in the opposite direction

  1. positive
    Shoots rooted when transferred to MS medium supplemented with 1 mg l-1 NAA or 1 mg l-1 Anatone.

    Low technology tissue culture materials for initiation and multiplication of banana plants · 2011

    Opposite direction

  2. positive
    The 7.5 mg/l BAP + 0.5 mg/l NAA treatment gave the highest shoot proliferation.

    In vitro micropropagation of banana · 1970 · compared with different concentrations

    Opposite direction

  3. positive
    Auxin and activated charcoal treatment yielded rooted plantlets.

    REINITIATION OF VEGETATIVE GROWTH FROM ASEPTICALLY CULTURED TERMINAL FLORAL APEX OF BANANA · 1985

    Opposite direction

  4. positive
    NAA caused earlier rooting.

    Nursery Growth of Banana (Musaspp.) Plantlets Rooted on Auxin-free and Auxin-supplemented Media · 1998 · compared with medium without NAA

    Opposite direction

  5. positive
    Shoot regeneration was highest with 7.5 mgL-1 BAP plus 0.5 mgL-1 NAA.

    In vitro propagation of banana · 1970

    Opposite direction

  6. positive
    NAA-supplemented media achieved rooting.

    In vitro propagation of two elite cooking banana cultivars- FHIA 17 and INJAGI · 2015

    Opposite direction

  7. positive
    Treating banana shoots with naphthaleneacetic acid and activated charcoal produced rooted plantlets.

    Reinitiation of Vegetative Growth from Aseptically Cultured Terminal Floral Apex of Banana · 1985

    Opposite direction

  8. positive
    BAP plus NAA produced 4.58 shoots per explant.

    Eradication of Banana Bunchy Top Virus (BBTV) and Banana Mosaic Virus (BMV) from Infected Plant of Banana cv. Amritasagar Through Meristem Culture · 2008

    Opposite direction

18 papers more in this group

See all 27 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.