Intervention effectmodel-written summary

Optimal zinc concentration management increased maize grain yield versus the control.

A claim from Impact of foliar fertilization with nanosized zinc hydroxy nitrate on maize yield and quality · 2019

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Optimal zinc concentration management increased maize grain yield versus the control.

Treatment
optimal concentration of Zn at different times during the vegetative periode0
Outcome
grain yielde0
Direction
substantial increasee0
Comparator
controle0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Ensuring the optimal concentration of Zn at different times during the vegetative period lead to a substantial increase in the grain yield along with an improvement in the quality of the corn grain for all variants compared to those of the control.”

✓ located verbatim in the source · abstract, characters 1148–1396

Title

Impact of foliar fertilization with nanosized zinc hydroxy nitrate on maize yield and quality

Krasimir Ivanov; Tonyo Tonev; Nguyen Nguyen; et al. Emirates Journal of Food and Agriculture 2019. doi:10.9755/ejfa.2019.v31.i8.2003

Other claims from this paper (4)

Record rev-b97b57e9ff2569cf6a4fe355fd2c43a7c40db596db60586bf4e4e2594f5ee9a7 · schema claims-v0.9 · position 4 in the model’s answer

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

441 papers: 391 positive, 50 negative or no effect

390 papers in the same direction as this claim · 47 in the opposite direction · 3 reporting no difference from an alternative

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

432 papers more in this group

See all 441 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.