Intervention effectmodel-written summary

Zinc induced an increase in seeds per ear from 710 to 770 in corn.

A claim from Effect of Zinc Sulfate on Quantitative and Qualitative Characteristics of Corn (Zea Mays) in Drought Stress · 2012

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Zinc induced an increase in seeds per ear from 710 to 770 in corn.

Treatment
Zince2
Outcome
number of seeds per eare2
Direction
increasee2
Value
710 to 770e2
Setting
Research Farm, Islamic Azad University of Gonabade0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorQualifier

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

“To study the effect of drought stress and zinc spray on the yield and yield components of corn, an experiment was carried out during the crop seasons of 2010 and 2011 on Research Farm, Islamic Azad University of Gonabad as a split factorial within randomized complete block design with three replications”

✓ located verbatim in the source · abstract, characters 111–415
e2

“Zinc increased the thousand kernels weight from 27.3 to 31.3 grams and induced an increase in the number of seeds per ear from 710 to 770”

✓ located verbatim in the source · abstract, characters 940–1077

Title

Effect of Zinc Sulfate on Quantitative and Qualitative Characteristics of Corn (Zea Mays) in Drought Stress

F. Vazin Cercetari Agronomice in Moldova 2012. doi:10.2478/v10298-012-0052-3

Other claims from this paper (4)

Record rev-0602e1c2efd60a4faee017425ddee314790c7e9f0180d838500ea74193098364 · 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.