Intervention effectmodel-written summary

Iron deficiency decreased Ψ0 and ΨEo more significantly than in control leaves.

A claim from Changes of Donor and Acceptor Side in Photosystem 2 Complex Induced by Iron Deficiency in Attached Soybean and Maize Leaves · 2003

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Iron deficiency decreased Ψ0 and ΨEo more significantly than in control leaves.

Taxon
soybean and maizeGlycine maxZea mayst0
Treatment
iron deficiente0
Outcome
efficiency with which a trapped exciton can move an electron into the electron transport chain further than QA (Ψ0) and the quantum yield of electron transport beyond QA (ΨEo)e0
Direction
decreasede0
Comparator
controle0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗
Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the efficiency with which a trapped exciton can move an electron into the electron transport chain further than QA (Ψ0) and the quantum yield of electron transport beyond QA (ΨEo) in iron deficient leaves decreased more significantly compared with that in control.”

✓ located verbatim in the source · abstract, characters 644–908
t0

“Soybean and Maize”

✓ located verbatim in the source · title, characters 99–116

Title

Changes of Donor and Acceptor Side in Photosystem 2 Complex Induced by Iron Deficiency in Attached Soybean and Maize Leaves

Chuang-Dao Jiang; Hui-Yuan Gao; Qi Zou Photosynthetica 2003. doi:10.1023/b:phot.0000011960.95482.91

Other claims from this paper (6)

Record rev-10074906b424fe0b6110db08e8796c73e028a82a5fcd8ec0930ad5d86600c72f · schema claims-v0.9 · position 6 in the model’s answer

iron atom · physiology: photosynthesis · Glycine max (soybean)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

4 papers in the same direction as this claim · 2 in the opposite direction

This claim is about lacking the nutrient, so it counts the other way round here.

  1. no effect
  2. negative
  3. positive
  4. positive
  5. positive
    Iron deficiency lowered soybean leaf photosynthetic rate relative to control.

    Increase in Excitation Energy Dissipation by Iron Deficiency in Soybean Leaves · 2002 · compared with the control

    Same directionAbout lacking this nutrient, so it counts the other way round

  6. positive
See all 7 papers →

iron atom · physiology: photosynthesis · Zea mays (maize)Positive and negative results

10 papers: 9 positive, 1 negative or no effect

8 papers in the same direction as this claim · 1 in the opposite direction

This claim is about lacking the nutrient, so it counts the other way round here.

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

1 paper more in this group

See all 10 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.