Intervention effectmodel-written summary

Fertilizer applications increased leaf tissue N, P and K levels at both sites

A claim from Main and Interactive Effects of Vegetative-Year Applications of Nitrogen, Phosphorus, and Potassium Fertilizers on the Wild Blueberry · 2004

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fertilizer applications increased leaf tissue N, P and K levels at both sites

Taxon
Wild Blueberryt0
Treatment
fertilizer applicationse1
Outcome
leaf tissue N, P, and K levelse1
Direction
increasede1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Verbatim

t0

“on the Wild Blueberry”

✓ located verbatim in the source · title, characters 112–133
e1

“Overall, leaf tissue N, P, and K levels were increased at both sites with fertilizer applications.”

✓ located verbatim in the source · abstract, characters 647–745

Title

Main and Interactive Effects of Vegetative-Year Applications of Nitrogen, Phosphorus, and Potassium Fertilizers on the Wild Blueberry

David Percival; Kevin Sanderson Small Fruits Review 2004. doi:10.1300/j301v03n01_11

Other claims from this paper (6)

Record rev-ff7b1886c8a9789efe3bc3e05eb032f55ff3d18f6612c9e4ceafc5c063d36145 · schema claims-v0.9 · position 1 in the model’s answer

fertilization · nutrient: content · VacciniumPositive and negative results

17 papers: 10 positive, 7 negative or no effect

9 papers in the same direction as this claim · 5 in the opposite direction · 2 reporting no difference from an alternative

  1. positive
  2. no effect
  3. no effect
  4. no effect
  5. no effect
  6. no effect
  7. no effect
  8. no effect

8 papers more in this group

See all 17 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.