Intervention effectmodel-written summary

At 100 kg N ha−1, leaf area index increased significantly over control by 46.2.

A claim from Effect of Applied Nitrogen on Photosynthesis and Yield Parameters of Various Rice Cultivars · 2010

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

At 100 kg N ha−1, leaf area index increased significantly over control by 46.2.

Treatment
100 kg N ha−1e0
Outcome
leaf area indexe0
Direction
increasee0
Value
46.2e0
Comparator
controle0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

t0

“Effect of Applied Nitrogen on Photosynthesis and Yield Parameters of Various Rice Cultivars”

✓ located verbatim in the source · title, characters 0–91
e0

“At 100 kg N ha−1 the leaf area index, photosynthesis, stomatal conductance, chlorophyll content, canopy photosynthesis, total dry matter, number of panicles, grain panicle-1 and grain yield showed significant increase over control by 46.2, 20.5, 31.1, 36.8, 86.0, 36.8, 29.0, 96.5 and 12.7%, respectively.”

✓ located verbatim in the source · abstract, characters 520–825

Title

Effect of Applied Nitrogen on Photosynthesis and Yield Parameters of Various Rice Cultivars

Nazir Lone; Manzoor Ur Rahman Mir; Abdul Viqar Khan; et al. Applied Biological Research 2010

Other claims from this paper (8)

Record rev-a17880dbffac6c015cf5f0b13c8b6ae3b96053d28292a0470203eea239a7a613 · schema claims-v0.9 · position 1 in the model’s answer

nitrogen · growth · Oryza sativa (rice)Positive and negative results

511 papers: 402 positive, 109 negative or no effect

401 papers in the same direction as this claim · 101 in the opposite direction · 8 reporting no difference from an alternative

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

502 papers more in this group

See all 511 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.