Intervention effectmodel-written summary

Foliar K-fertilization increased potassium concentration in strawberry fruits by 8-11% relative to distilled-water controls.

A claim from Foliar application of potassium-based fertilizer improves strawberry fruit quality · 2018

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar K-fertilization increased potassium concentration in strawberry fruits by 8-11% relative to distilled-water controls.

Taxon
strawberryFragaria ×ananassat0
Organ / stage
fruitse1
Treatment
foliar K-fertilizatione1
Outcome
K concentratione1
Direction
increasede1
Value
8-11%e1
Comparator
distilled watere2

Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

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

t0

“Foliar application of potassium-based fertilizer improves strawberry fruit quality”

✓ located verbatim in the source · title, characters 0–82
e1

“foliar K-fertilization increased the K concentration by 8-11% in fruits and by 7-5% in leaves”

✓ located verbatim in the source · abstract, characters 1158–1251
e2

“Control plants were sprayed with distilled water”

✓ located verbatim in the source · abstract, characters 1095–1143

Title

Foliar application of potassium-based fertilizer improves strawberry fruit quality

F. Valentinuzzi; M. Maver; S. Fontanari; et al. Acta Horticulturae 2018. doi:10.17660/actahortic.2018.1217.48

Other claims from this paper (5)

Record rev-52307271ff99bfc84fa5478d28ccd9469fe86972a2d8977c4d401d0a3ef214cc · schema claims-v0.9 · position 1 in the model’s answer

application · nutrient: content · Fragaria x ananassa (strawberry)Positive and negative results

20 papers: 19 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
  7. positive
  8. positive

11 papers more in this group

See all 20 papers →

potassium · nutrient: content · Fragaria x ananassa (strawberry)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this claim

  1. positive
  2. positive
  3. positive
  4. positive
See all 5 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.