Intervention effectmodel-written summary

Sugarcane had the best multiple shoot formation with MS medium supplemented with 0.5 mg/l BAP and 1 mg/l NAA.

A claim from Standardisation of Callus Culture Techniques for Efficient Micropropagation in Sugarcane · 2015

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sugarcane had the best multiple shoot formation with MS medium supplemented with 0.5 mg/l BAP and 1 mg/l NAA.

Taxon
Sugarcanet0
Treatment
MS medium supplemented with 0.5 mg/l BAP and 1 mg/l NAAe0
Outcome
multiple shoot formatione0
Direction
beste0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Verbatim

e0

“The best response in terms of multiple shoot formation was observed on MS medium supplemented with 0.5 mg/l BAP and 1 mg/l NAA.”

✓ located verbatim in the source · abstract, characters 733–860
t0

“Sugarcane”

✓ located verbatim in the source · title, characters 79–88

Title

Standardisation of Callus Culture Techniques for Efficient Micropropagation in Sugarcane

S. S. Gadakh; Dharshita Patel; Y. G. Ban Trends in Biosciences/Trends in biosciences 2015

Other claims from this paper (3)

Record rev-36604da0ca988e91782653f2a0010dc854170887014941a73dcac813c0d7612e · schema claims-v0.9 · position 2 in the model’s answer

1-naphthaleneacetic acid · growth · Saccharum officinarum (sugarcane)Results differ

45 papers: 44 positive, 1 negative or no effect

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

  1. no effect
    NAA application did not increase any measured sugarcane bud chip growth parameter.

    The Sugarcane (Saccharum officinarum L.) Bud Chip Growth on The Giving of Different NAA Concentrations and Nitrogen Fertilizer Doses · 2020

    Opposite direction

  2. positive
    NAA only medium induced complete rooting relative to IBA plus NAA.

    Factors enhancing somatic embryogenesis and plant regeneration in sugarcane ( Saccharum officinarum L.) · 2004 · compared with indole butyric acid [IBA] (2mg/l) and NAA (3mg/l)

    Same direction

  3. positive
    NAA plus CaCl2 improved root length and root fresh and dry weights compared with all other treatments.

    Application of plant growth promoters on sugarcane (Saccharum officinarum L.) budchip under subtropical conditions · 2021 · compared with all others including control

    Same direction

  4. positive
    Combined IBA and NAA enhanced adventitious root formation in sugarcane microshoots.

    Transcriptome Profiling Provides Molecular Insights into Auxin-Induced Adventitious Root Formation in Sugarcane (Saccharum spp. Interspecific Hybrids) Microshoots · 2020

    Same direction

  5. positive
    0.5 mg/L naphthalene acetic acid supported the maximum number of roots per plant.

    Improving in vitro leaf disk regeneration system of sugarcane (Saccharum officinarum L.) with concurrent shoot/root induction from somatic embryos · 2013

    Same direction

  6. positive
    Plantlets rooted vigorously after 7 days on MS medium with 2.0 mg/l NAA in both sugarcane varieties.

    Rapid clonal multiplication of sugarcane (Saccharum officinarum) through callogenesis and organogenesis · 2008

    Same direction

  7. positive
    For CP-77-400, 2 mg L−1 NAA gave the highest root frequency and maximum root length in the fewest days.

    Synergetic Effect of Different Plant Growth Regulators on Micropropagation of Sugarcane (Saccharum officinarum L.) by Callogenesis · 2022

    Same direction

  8. positive
    Regenerated sugarcane shoots developed profuse roots on NAA and casein hydrolysate medium, compared with delayed rooting on full or half strength MS salts.

    Genotype independent in vitro regeneration system in elite varieties of sugarcane. · 2010 · compared with medium containing full as well as half strength MS salts

    Same direction

36 papers more in this group

See all 45 papers →

N-benzyladenine · growth · Saccharum officinarum (sugarcane)Positive and negative results

38 papers: 36 positive, 2 negative or no effect

35 papers in the same direction as this claim · 2 in the opposite direction

  1. negative
    BAP treatment gave the minimum shoot regeneration percentage and number of shoots per explant in both varieties.

    Effects of various growth regulators on invitro shoot tip culture of sugarcane (Saccharum officinarum) varieties Co-86032 and CoC-90063 · 2022

    Opposite direction

  2. negative
    Shoot regeneration percentage was lowest under BAP in both sugarcane varieties.

    Effects of various growth regulators on invitro shoot tip culture of sugarcane (Saccharum officinarum) varieties Co-86032 and CoC-90063 · 2022

    Opposite direction

  3. positive
    BAP only medium gave higher shoot regeneration.

    Factors enhancing somatic embryogenesis and plant regeneration in sugarcane ( Saccharum officinarum L.) · 2004

    Same direction

  4. positive
    MS medium with BAP 1.0mg/L and IBA 0.5mg/L produced the best shoot regeneration.

    Effect of the different auxins and cytokinins in callus induction, shoot, root regeneration in sugarcane · 2010

    Same direction

  5. positive
    In cultivar RB855156, shoot induction rate was higher with 8.9 and 17.8 µM benzylaminopurine (BAP).

    Plant regeneration and histological study of the somatic embryogenesis of sugarcane (Saccharum spp.) cultivars RB855156 and RB72454 - doi: 10.4025/actasciagron.v36i1.16342 · 2014

    Same direction

  6. positive
    2.5 mg/L BAP was the best level for regeneration.

    Improving in vitro leaf disk regeneration system of sugarcane (Saccharum officinarum L.) with concurrent shoot/root induction from somatic embryos · 2013

    Same direction

  7. positive
    In cultivar CP 77,400, MS medium with 1.0 mg/l BAP gave the best shoot induction response.

    Rapid clonal multiplication of sugarcane (Saccharum officinarum) through callogenesis and organogenesis · 2008

    Same direction

  8. positive
    For CP-77-400, 1 mg L−1 BAP was the best treatment for shoot number and shoot length.

    Synergetic Effect of Different Plant Growth Regulators on Micropropagation of Sugarcane (Saccharum officinarum L.) by Callogenesis · 2022

    Same direction

29 papers more in this group

See all 38 papers →

in vitro · growth · Saccharum officinarum (sugarcane)Positive and negative results

67 papers: 59 positive, 8 negative or no effect

58 papers in the same direction as this claim · 8 in the opposite direction

  1. negative
    Fortnightly subculture on 1 mg/l 2,4-D was less effective than weekly subculture for Type 3 callus maintenance.

    Establishment of embryogenic callus and transient gene expression in selected sugarcane varieties · 1996 · compared with subcultured weekly on 1 mg l− 1 2,4-dichlorophenoxyacetic acid

    Opposite direction

  2. negative
    In vitro cultured stems had smaller diameter than macropropagated stems, regardless of cryopreservation.

    Field performance of sugarcane (Saccharum sp.) plants derived from cryopreserved calluses. · 2002 · compared with macropropagated material

    Opposite direction

  3. negative
    Adding PEG to callus induction medium reduced regeneration efficiency in both cultivars.

    In vitro selection for drought tolerance in two elite sugarcane (Saccharum spp.) genotypes · 2014

    Opposite direction

  4. no effect
    VitC pretreatment of sugarcane explants did not affect their growth.

    Control of Browning in Tissue Culture of Sugarcane( Saccharum officinarum L. ) · 2013

    Opposite direction

  5. negative
    In vitro selection above 10% inhibited culture growth.

    Response of gamma ray irradiation derived-cultures of three sugarcane varieties to drought stress induced by polyethylene glycol · 2022

    Opposite direction

  6. negative
    Full strength MS with growth hormones reduced root number in both varieties.

    Effect of media composition on in vitro multiplication of sugarcane varieties · 2003

    Opposite direction

  7. no effect
    Media did not significantly differ in root length, leaf number and root/shoot ratio.

    Low-cost Nursery Media for Improving Germination of Chip Budded Seedlings for SSI · 2024

    Opposite direction

  8. negative
    Photoautotrophic sugarcane culture had half the growth rate of heterotrophic culture after two weeks.

    Photoautotrophic and heterotrophic micropropagation of sugarcane shoots in controlled environments · 2000 · compared with heterotrophic cultures in multiplication medium

    Opposite direction

58 papers more in this group

See all 67 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.