Intervention effectmodel-written summary

With pesticides and fertilizer, the number of corn ears increased by 56.3%.

A claim from Culturally Relevant Model Program to Prevent and Reduce Agricultural Injuries · 2014

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

With pesticides and fertilizer, the number of corn ears increased by 56.3%.

Treatment
pesticides and fertilizere1
Outcome
number of corn earse1
Direction
increasede1
Value
56.3%e1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

e1

“With pesticides and fertilizer, the number of corn ears increased by 56.3% and yield (kg m(-2)) of alfalfa increased by 41.2%”

✓ located verbatim in the source · abstract, characters 1370–1495

Title

Culturally Relevant Model Program to Prevent and Reduce Agricultural Injuries

Deborah L. Helitzer; Gary Hathorn; Jeannie Benally; et al. Journal of Agricultural Safety and Health 2014. doi:10.13031/jash.20.10333

Other claims from this paper (1)

Record rev-2444872bb2d8f31da0d306e985e29f58cff81c1e27d0176d26ffede1f45c8b41 · schema claims-v0.9 · position 1 in the model’s answer

fertilization · organism · Zea mays (maize)Results differ

162 papers: 137 positive, 25 negative or no effect

136 papers in the same direction as this claim · 20 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
    Increasing P rates significantly decreased mycorrhizal spores associated with corn roots.

    Phosphorus Fertilization Impacts on Corn Yield and Soil Fertility · 2018

    Opposite direction

  2. no effect
    Fertilizer nitrogen produced no yield response in corn grain, cob, and stover across seven site-years.

    First‐Year Corn after Alfalfa Showed No Response to Fertilizer Nitrogen under No‐Tillage · 2012

    Opposite direction

  3. no effect
    Green manure did not significantly influence maize stover nitrogen yield.

    Effects of green manure legumes and their termination time on yield of maize and soil chemical properties · 2020

    Opposite direction

  4. no effect
    Pre-sowing fertilization did not change the distribution of corn seeds compared with fertilization at sowing.

    PERFORMANCE OF CORN SOWING IN FERTILIZATION SYSTEM AND INTERCROPPING · 2018 · compared with at sowing

    Opposite direction

  5. no effect
    Forage maize response to compost application was limited in both years.

    The Use of Vegetable- and Bio- Waste Composts: Effects on Forage Maize Production and Soil Properties · 2008

    Opposite direction

  6. negative
    NPK did not produce a high increase in most maize traits.

    Effect of Nanofertilizers and Biofertilizers on Yield of Maize: Biplot Analysis · 2019

    Opposite direction

  7. no effect
    Sulfur fertilization did not change corn grain or silage nutritive value.

    Alfalfa and corn response to sulfur fertilization on three Pennsylvania soils · 1984

    Opposite direction

  8. negative
    Fortnightly fertigation at 1.5 kg/cm2 gave the lowest corn yield of 11.2 q/ha in season three.

    Cost-effective baby corn (Zea mays) cultivation under drip fertigation · 2014

    Opposite direction

153 papers more in this group

See all 162 papers →

insecticide · organism · Zea mays (maize)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

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

  1. no effect
    Nematicide seed treatment had no effect on corn yield.

    Corn and Soybean Yield Response to Tillage, Rotation, and Nematicide Seed Treatment · 2017

    Opposite direction

  2. positive
    Scheduled oil-formulated insecticide gave the best control of FAW larvae.

    Fall Armyworm (Lepidoptera: Noctuidae) Control through Chemigation: An Update · 1986

    Same direction

  3. positive
    Insecticide reduced Fusarium Liseola section infection by 46%.

    The Effect of Foliar Fungicide and Insecticide Application on the Contamination of Fumonisins, Moniliformin and Deoxynivalenol in Maize Used for Food Purposes · 2022

    Same direction

  4. positive
    Granular insecticides applied in-furrow or as a T-band were very effective against southern corn rootworm.

    Corn Stand and Yield Loss From Seedling Injury by Southern Corn Rootworm (Coleoptera: Chrysomelidae) · 2013

    Same direction

  5. positive
    Most granular insecticides were toxic to corn borers throughout the 8-day evaluation period.

    Field Persistence of Six Insecticides for European Corn Borer Control123 · 1976

    Same direction

See all 6 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.