Intervention effectmodel-written summary

Policote-coated fertilizer increased corn yield versus conventional phosphorus fertilizer.

A claim from Enhanced-Efficiency Phosphorous Fertilizer Impacts on Corn and Common Bean Crops and Soil Phosphorus Diffusion · 2020

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Policote-coated fertilizer increased corn yield versus conventional phosphorus fertilizer.

Treatment
Policote coated phosphorus fertilizere0
Outcome
corne0
Direction
highere0
Comparator
conventional phosphorus fertilizere0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Policote coated phosphorus fertilizer resulted in higher agronomic P efficiency use, corn, and common bean yields than conventional phosphorus fertilizer.”

✓ located verbatim in the source · abstract, characters 1361–1515

Title

Enhanced-Efficiency Phosphorous Fertilizer Impacts on Corn and Common Bean Crops and Soil Phosphorus Diffusion

Carlos Henrique Eiterer de Souza; Roberto dos A. Reis Jr; Victor Gustavo Soares Ribeiro; et al. Journal of Agricultural Science 2020. doi:10.5539/jas.v12n7p15

Other claims from this paper (7)

Record rev-bd7a3dfff861be2aa76d16f1918f46bfe51aa84ac61cd5ebda03aa3a4f490e35 · schema claims-v0.9 · position 6 in the model’s answer

fertilization · organism · Zea mays (maize)Results differ

162 papers: 137 positive, 25 negative or no effect

136 papers in the same direction as this claim · 20 in the opposite direction · 5 reporting no difference from an alternative

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

153 papers more in this group

See all 162 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.