Intervention effectmodel-written summary

Mineral nitrogen at 90 kg N/fed gave highest significant growth values.

A claim from PRODUCTIVITY AND QUALITY OF TWO ONION CULTIVARS UNDER ORGANIC, SLOW RELEASE AND MINERAL FERTILIZERS · 2012

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Mineral nitrogen at 90 kg N/fed gave highest significant growth values.

Taxon
onionAllium cepae1
Treatment
90 kg N/fed as mineral sourcee0
Outcome
plant height, number of leaves, neck diametere0
Direction
higheste0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of 90 kg N/fed as mineral source produced the highest and significant values of plant height, number of leaves, neck diameter, bulb diameter, bulb fresh weight, plant fresh weight and plant dry weight.”

✓ located verbatim in the source · abstract, characters 1033–1246
e1

“onion bulb cultivars (Giza 20 and Giza Red)”

✓ located verbatim in the source · abstract, characters 632–675

Title

PRODUCTIVITY AND QUALITY OF TWO ONION CULTIVARS UNDER ORGANIC, SLOW RELEASE AND MINERAL FERTILIZERS

L. Geries; E. Elgizawy; A. Abo - Dahab; et al. Journal of Plant Production 2012. doi:10.21608/jpp.2012.84234

Other claims from this paper (6)

Record rev-b455e8ff7d198ba2cb00e66994695a4bdd99757dc5e8986290c8ddd6430186ef · schema claims-v0.9 · position 2 in the model’s answer

nitrogen · growth · Allium cepa (onion)Results differ

81 papers: 71 positive, 10 negative or no effect

70 papers in the same direction as this claim · 9 in the opposite direction · 1 reporting no difference from an alternative

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

72 papers more in this group

See all 81 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.