Intervention effectmodel-written summary

Sucrose at 90 or 120 g/L in the conservation medium gave the highest survival of date palm explants after 12 months of conservation.

A claim from Effect of different conservation period with different sucrose concentrations on conserving somatic embryo clusters of date palm (Phoenix dactylifera L.) under minimal growth conditions · 2018

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Sucrose at 90 or 120 g/L in the conservation medium gave the highest survival of date palm explants after 12 months of conservation.

Taxon
date palm (Phoenix dactylifera L.)Phoenix dactyliferat0
Treatment
sucrose at 90 or 120 g/Le1
Outcome
survival percentagee1
Direction
higheste1
Qualifier
after 12 month of conservation periode1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue

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

Phoenix dactylifera
Phoenix dactylifera · TaxonEJ Burns · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

t0

“date palm (Phoenix dactylifera L.)”

✓ located verbatim in the source · title, characters 119–153
e1

“conservation medium supplemented with sucrose at 90 or 120 g/L gave the highest significant value of survival percentage respectively after 12 month of conservation period”

✓ located verbatim in the source · abstract, characters 1013–1184

Title

Effect of different conservation period with different sucrose concentrations on conserving somatic embryo clusters of date palm (Phoenix dactylifera L.) under minimal growth conditions

Applied Science Reports 2018. doi:10.15192/pscp.asr.2018.21.1.1421

Other claims from this paper (1)

Record rev-68612446c0938b06211aed39c89341e360b25b68ece62e39280030c7ad27855d · schema claims-v0.9 · position 1 in the model’s answer

sucrose · survival · Phoenix dactylifera (date palm)Results agree

9 papers: 9 positive, 0 negative or no effect

8 papers in the same direction as this claim

  1. positive
    Conserved date palm somatic embryo clusters recorded the highest significant survival percentage on full MS and half MS media supplemented with sucrose or sorbitol.

    Short-Term Conservation of Somatic Embryo Clusters for Date Palm (Phoenix Dactylifera l.) Cv. Amry · 2021

    Same directionCites this paper

  2. positive
    Sucrose at all concentrations gave the highest survival percentage for Sakkoty cultures.

    In vitro conservation of embryogenic cultures of date palm using osmotic mediated growth agents · 2016

    Same direction

  3. positive
    Survival of 80% was obtained with encapsulation-dehydration after pretreatment with 0.3 M sucrose for 2 days and 2 h dehydration.

    Cryopreservation of Date Palm (Phoenix dactylifera) Embryogenic Callus by Encapsulation-Dehydration, Vitrification and Encapsulation-Vitrification · 2010

    Same direction

  4. positive
    Plantlets on 40 g l–1 sucrose medium had the highest posttransfer survival rate of 92.5%.

    Effects of plant growth regulators and carbon source on shoot proliferation and regeneration in date palm (Phoenix dactyliferaL.) ‘16-bis’ · 2014

    Same direction

  5. positive
    Sorbitol at 0.4 M or sucrose at 0.2 M gave the highest survival, 66.7%, for cv Fraihy.

    IN VITRO PRESERVATION OF DATE PALM (PHOENIX DACTYLIFERA L.) EMBRYOGENIC CALLUS · 2014

    Same direction

  6. positive
    Survival of date palm shoot tips was highest with 1.2 M sucrose, at 80%.

    Using Vitrification–Dehydration Method as a New Protocol for In-vitro Cryopreservation of Date Palm Shoot Tip Cultivars · 2023

    Same direction

  7. positive
    One molar sucrose dehydration gave maximum survival of 50 %.

    Recovery and histological changes of date palm somatic embryos after cryopreservation by dehydration · 2024

    Same direction

  8. positive
    At 12 months, 120 g/l sucrose produced one of the highest significant survival percentages.

    Effect of different conservation periods with different sucrose concentrations on conserving somatic embryo clusters of date palm (Phoenix dactylifera L.) under minimal growth · 2017

    Same direction

See all 9 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.