Intervention effectmodel-written summary

The 180 kg N/ha rate improved plant height by 59%.

A claim from Effect of different rates of nitrogen fertilizer on growth, seed yield, yield components and quality of canola (Brassica napus L.) under arid environment of Saudi Arabia · 2015

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 180 kg N/ha rate improved plant height by 59%.

Treatment
180 Kg N/hae0
Outcome
plant heighte0
Direction
improvemente0
Value
59%e0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

Brassica napus var. napus
Brassica napus var. napus · Taxoncontri from Yonezawa-Shi, Yamagata, Japan · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“canola (Brassica napus L.)”

✓ located verbatim in the source · title, characters 104–130
e0

“An overall improvement of 59% in plant height, 112% in number of branches, 111% in number of fruits/plant, 87% in 1000 seed weights and 19% in crude protein content were documented for 180 Kg N/ha.”

✓ located verbatim in the source · abstract, characters 765–962

Title

Effect of different rates of nitrogen fertilizer on growth, seed yield, yield components and quality of canola (Brassica napus L.) under arid environment of Saudi Arabia

Samir G. Al‐Solaimani; Fahad Alghabari; Muhammad Zahid Ihsan; et al. 2015

Other claims from this paper (7)

Record rev-5378ca2efd70439ead90f7e14ec44ff9953b4096ba8adacb8c183086af6fd457 · schema claims-v0.9 · position 2 in the model’s answer

nitrogen · growth · Brassica napus (oilseed rape)Positive and negative results

82 papers: 65 positive, 17 negative or no effect

64 papers in the same direction as this claim · 17 in the opposite direction

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

73 papers more in this group

See all 82 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.