Intervention effectmodel-written summary

Seed inoculation with A. lipoferum and A. chroococcum combined gave the highest rice grain yield, against un-inoculated control plants

A claim from Fertilizer Management Using Plant Growth-Promoting Rhizobacteria in Rice Fields · 2016

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seed inoculation with A. lipoferum and A. chroococcum combined gave the highest rice grain yield, against un-inoculated control plants

Treatment
inoculated with a combination of A. lipoferum and A. chroococcume0
Interactor
A. lipoferumAzospirillum lipoferume0symbiont
Second interactor
A. chroococcumAzotobacter chroococcume0symbiont
Outcome
grain yielde0
Direction
higheste0
Value
7875 kg ha-1e0
Comparator
un-inoculated control plantse0
Setting
Rice Research Station of Tonekabon, Irane2

Not reportedMaterialGeneCompoundOrgan / stageQualifier

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

e0

“the highest grain yield (7875 kg ha-1) was recorded for plants inoculated with a combination of A. lipoferum and A. chroococcum, while the lowest one was recorded for un-inoculated control plants”

✓ located verbatim in the source · abstract, characters 745–940
t0

“Rice Fields”

✓ located verbatim in the source · title, characters 68–79
e2

“experiment was conducted at Rice Research Station of Tonekabon, Iran”

✓ located verbatim in the source · abstract, characters 7–75

Title

Fertilizer Management Using Plant Growth-Promoting Rhizobacteria in Rice Fields

Aminpanah, Hashem; Firouzi, Saeed; Aminpanah, Hashem; et al. AgEcon Search (University of Minnesota, USA) 2016. doi:10.22004/ag.econ.292770

Other claims from this paper (5)

Record rev-27766d4e7cfb40435f2819e407e876c2f43032fca23ab34e52fbebd25bb8028b · schema claims-v0.9 · position 1 in the model’s answer

Azotobacter chroococcum · yield · Oryza sativa (rice)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this claim

  1. positive
  2. positive
  3. positive
  4. positive
See all 5 papers →

Azospirillum lipoferum · yield · Oryza sativa (rice)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this claim

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
See all 7 papers →

inoculation · yield · Oryza sativa (rice)Positive and negative results

418 papers: 382 positive, 36 negative or no effect

381 papers in the same direction as this claim · 31 in the opposite direction · 5 reporting no difference from an alternative

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

409 papers more in this group

See all 418 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.