Intervention effectmodel-written summary

High zinc reduced maize chlorophyll, relative water content and biomass compared with control plants.

A claim from Mitigation Effects of Silicon on Maize Plants Grown at High Zinc · 2009

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

High zinc reduced maize chlorophyll, relative water content and biomass compared with control plants.

Treatment
high Zn alonee0
Outcome
chlorophyll (Chl.) content, leaf relative water content (RWC) and produced less biomasse0
Direction
lowere0
Comparator
the control plantse0

Not reportedTaxonMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

Verbatim

e0

“Plants growing with high Zn alone had a lower chlorophyll (Chl.) content, leaf relative water content (RWC) and produced less biomass than the control plants.”

✓ located verbatim in the source · abstract, characters 334–492

Title

Mitigation Effects of Silicon on Maize Plants Grown at High Zinc

Cengiz Kaya; A. Levent Tuna; Osman Sonmez; et al. Journal of Plant Nutrition 2009. doi:10.1080/01904160903152624

Other claims from this paper (7)

Record rev-f529dd6f61e45c11cb2334918897de6972d89bc0f824a6fb68639f65716ca934 · schema claims-v0.9 · position 1 in the model’s answer

zinc atom · physiology: water · Zea mays (maize)Results differ

9 papers: 5 positive, 4 negative or no effect

3 papers in the same direction as this claim · 5 in the opposite direction

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. no effect
  7. negative
  8. no effect
See all 9 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.