Intervention effectmodel-written summary

Sucrose at 30 g/l gave the highest rooting rate.

A claim from Rooting and weaning of apple rootstock YP · 1992

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sucrose at 30 g/l gave the highest rooting rate.

Material
YPt0
Treatment
30 g/l su- crosee0
Outcome
rooting ratee0
Direction
higheste0

Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“The highest rooting rate was achieved when either 30 g/l su- crose or glucose was used in the rooting medium”

✓ located verbatim in the source · abstract, characters 160–268
t0

“apple rootstock YP”

✓ located verbatim in the source · title, characters 23–41

Title

Rooting and weaning of apple rootstock YP

M. Uosukainen Agronomie 1992. doi:10.1051/agro:19921010

Other claims from this paper (4)

Record rev-90e8c2be2f5614edd983968b1a439fc8f489a49722ca6f44e9cb5d284ee1dbdc · schema claims-v0.9 · position 1 in the model’s answer

sucrose · growth · Malus domestica (apple)Positive and negative results

16 papers: 12 positive, 4 negative or no effect

11 papers in the same direction as this claim · 4 in the opposite direction

  1. negative
    Reduction of MS salts and sucrose in the root elongation medium decreased rooting.

    Factors affecting induction and development of in vitro rooting in apple rootstocks. · 2007

    Opposite direction

  2. negative
    Apple pollen-tube growth in sucrose was retarded after about six hours.

    The effect of β-D-fructofuranose in the molecules of sucrose and raffinose in relation to their specific action on growth and respiration of apple-tree pollen tubes · 1963

    Opposite direction

  3. no effect
    Sucrose concentrations had no apparent effect on M 9 shoot length.

    Sucrose and sorbitol effects on shoot growth and proliferation in vitro , nutritional status and peroxidase and catalase isoenzymes of M 9 and MM 106 apple ( Malus domestica Borkh.) rootstocks · 2006

    Opposite direction

  4. negative
    Decreasing sucrose concentration inhibited leaf differentiation and elongation regardless of BA concentration.

    Effects of Growth Regulators and Sugar on the Growth of Apple Apical Shoot · 1981

    Opposite direction

  5. positive
    Shoot fresh weight was highest with sucrose in both apple cultures.

    Regulation of in Vitro Shoot and Root Regeneration in ‘Macspur’ Apple by Sorbitol (D-Glucitol) and Related Carbon Sources · 1985

    Same direction

  6. positive
    Normal growth occurred only with 30 gl−1 sucrose.

    Carbon nutrition of Ottawa 3 apple rootstock during stages ofin vitropropagation · 1985

    Same direction

  7. positive
    Apple callus induction and growth maintenance were optimal on MS with 30 g sucrose and 2 μL L-1 2,4-D.

    Callus Induction from Various Organs of Dragon Fruit, Apple and Tomato on some Mediums · 2017

    Same direction

  8. positive
    Adding 1.5% sucrose to peat-vermiculite medium increased rooting relative to no sucrose.

    Effects of Culture Medium on in Vitro Rooting of Antonovka 313 Apple · 1985 · compared with treatments without sucrose

    Same direction

7 papers more in this group

See all 16 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.