Intervention effectmodel-written summary

Increasing zinc from 400 to 600 µM decreased maize root and shoot dry weight and length.

A claim from Investigation of interaction between zinc and organic acid (malic acid, citric acid) on antioxidant responses in Zea mays L. · 2013

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing zinc from 400 to 600 µM decreased maize root and shoot dry weight and length.

Taxon
Zea mays L.Zea mayse1
Treatment
Zn concentration from 400 to 600 µMe0
Outcome
root and shoot dry weight and lengthe0
Direction
decreasede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“by increasing Zn concentration from 400 to 600 µM, root and shoot dry weight and length were decreased”

✓ located verbatim in the source · abstract, characters 758–860
e1

“seedlings of Zea mays L.”

✓ located verbatim in the source · abstract, characters 354–378

Title

Investigation of interaction between zinc and organic acid (malic acid, citric acid) on antioxidant responses in Zea mays L.

Zahra Hosseini; Latifeh Pourakbar Iranian Journal of Plant Biology 2013

Other claims from this paper (4)

Record rev-64646e7400a882f516a3b95dc2ea20e2c257a006820307f24afadb8ddb55b9f5 · schema claims-v0.9 · position 1 in the model’s answer

zinc atom · growth · Zea mays (maize)Results differ

224 papers: 183 positive, 41 negative or no effect

40 papers in the same direction as this claim · 183 in the opposite direction

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

215 papers more in this group

See all 224 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.