Intervention effectmodel-written summary

Higher sulphur application decreased wheat grain yield.

A claim from Effect of sulphur fertilization on wheat yield and on nutrient grain content on chernozem in Serbia · 2009

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher sulphur application decreased wheat grain yield.

Treatment
Higher amounts of the applied sulphure0
Outcome
yield of wheat graine0
Direction
declinee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

“Higher amounts of the applied sulphur caused a decline in the yield of wheat grain”

✓ located verbatim in the source · abstract, characters 506–588

Title

Effect of sulphur fertilization on wheat yield and on nutrient grain content on chernozem in Serbia

Dragan Čakmak; Stevan Blagojević; D. Stevanović; et al. AGROCHIMICA 2009

Other claims from this paper (3)

Record rev-3d532f7da0b652a5fa955af71418b269b2a879343c3a044cf619a13647d3e201 · schema claims-v0.9 · position 2 in the model’s answer

sulfur atom · yield · Triticum aestivum (wheat)Results differ

148 papers: 124 positive, 24 negative or no effect

23 papers in the same direction as this claim · 124 in the opposite direction

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
  7. positive
  8. positive

139 papers more in this group

See all 148 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.