Intervention effectmodel-written summary

Pre-freezing steps failed to eliminate SMYEV.

A claim from Preliminary study on the elimination of mild yellow-edge virus from in vitro shoot tips of Meihou strawberry cultivar by vitrification-cryop-reservation treatment · 2008

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Pre-freezing steps failed to eliminate SMYEV.

Taxon
strawberryFragaria ×ananassat0
Treatment
various steps taken before freezing in liquid nitrogene0
Interactor
SMYEVe0pathogen
Outcome
eliminate SMYEVe0
Direction
did note0

Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the various steps taken before freezing in liquid nitrogen did not eliminate SMYEV.”

✓ located verbatim in the source · abstract, characters 660–743
t0

“Meihou strawberry cultivar”

✓ located verbatim in the source · title, characters 91–117

Title

Preliminary study on the elimination of mild yellow-edge virus from in vitro shoot tips of Meihou strawberry cultivar by vitrification-cryop-reservation treatment

Feng Zhu Guoshu xuebao 2008

Other claims from this paper (2)

Record rev-d73166a4a35496cf4ead84d6e78ce8fb1ea692795958c58f875656d1cae5e412 · schema claims-v0.9 · position 2 in the model’s answer

cold · organism · Fragaria x ananassa (strawberry)Positive and negative results

3 papers: 2 positive, 1 negative or no effect

2 in the opposite direction

  1. positive
    Low temperature delayed strawberry decay appearance by 16 days versus ambient temperature.

    Effects of Heat Treatment and Storage Temperature on the Storage Life and Quality of Strawberry · 2010 · compared with ambient temperature treatment (20±1) ℃

    Opposite direction

  2. positive
    The optimal coating preserved strawberry more effectively at low than room temperature.

    The effect of complex coating on fresh keeping of strawberry · 2012 · compared with coating group at the room temperature

    Opposite direction

See all 3 papers →

nitrogen · organism · Fragaria x ananassa (strawberry)Positive and negative results

4 papers: 2 positive, 2 negative or no effect

1 paper in the same direction as this claim · 2 in the opposite direction

  1. positive
    Ammonium-enriched zeolites had positive implications for strawberry plants.

    Characterization and Use of Absorbent Materials as Slow-Release Fertilizers for Growing Strawberry: Preliminary Results · 2020

    Opposite direction

  2. positive
    Individual strawberry weights were increased by 15% at the initial harvest with sulfur coated urea.

    The influence of n sources and rates on soil n parameters related to strawberry production in Northern Idaho · 1984

    Opposite direction

  3. negative
    N recovery in the shoots of sunn hemp decreased with N rates.

    Contribuição do nitrogênio contido no adubo verde para o desenvolvimento do morangueiro · 2014

    Same direction

See all 4 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.