Intervention effectmodel-written summary

At 470 mm irrigation, grains spike -1 reached 70.57.

A claim from Effect of irrigation and nitrogen levels on the yield and yield components of wheat. · 2009

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 470 mm irrigation, grains spike -1 reached 70.57.

Treatment
irrigation treatmentse1
Outcome
grains spike -1e0
Direction
maximume0
Value
70.57e0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Data recorded from the irrigation treatments revealed that maximum (688.45) tillers m -2 , leaf area index (1.66), grains spike -1 (70.57), 1000-grain weight (47.98 g), grain yield (2677.00 kg ha -1 ), biological yield (13978.00 kg ha -1 )”

✓ located verbatim in the source · abstract, characters 428–667
e1

“Data recorded from the irrigation treatments revealed that maximum (688.45) tillers m -2”

✓ located verbatim in the source · abstract, characters 428–516
t0

“wheat”

✓ located verbatim in the source · title, characters 78–83

Title

Effect of irrigation and nitrogen levels on the yield and yield components of wheat.

Wajid Ali Shah; H. U. Khan; Shazma Anwar; et al. Sarhad Journal of Agriculture 2009

Other claims from this paper (19)

Record rev-e347ab24ea00e9f591aacbdd48ce2611dd36359ca8b03bf5dec1b07df7f2c8c5 · schema claims-v0.9 · position 3 in the model’s answer

irrigation · yield · Triticum aestivum (wheat)Positive and negative results

989 papers: 798 positive, 191 negative or no effect

797 papers in the same direction as this claim · 184 in the opposite direction · 7 reporting no difference from an alternative

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

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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.