Intervention effectmodel-written summary

A higher ratio of nitrate nitrogen to ammonium nitrogen was beneficial to indica rice callus induction

A claim from Optimization of Transformation Mediated by Agrobacterium tumefaciens in Indica Rice · 2007

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A higher ratio of nitrate nitrogen to ammonium nitrogen was beneficial to indica rice callus induction

Organ / stage
calluse1
Treatment
higher ratio of nitrate nitrogen to ammonium nitrogene1
Outcome
callus inducemente1
Direction
beneficiale1

Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Oryza sativa Indica Group
Oryza sativa Indica Group · TaxonNo machine-readable author provided. Ranveig assumed (based on copyright claims). · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Appropriate higher ratio of nitrate nitrogen to ammonium nitrogen,1.0~2.5mg/L 2,4-D were beneficial to indica rice callus inducement”

✓ located verbatim in the source · abstract, characters 110–242

Title

Optimization of Transformation Mediated by Agrobacterium tumefaciens in Indica Rice

Guoliang Wang Guangdong nongye kexue 2007

Other claims from this paper (3)

Record rev-5d76e4b4776fc4a3b6dd9f94014cea71339064a5a5b2ee07fbba94f378464e55 · 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.