Intervention effectmodel-written summary

Soybean yields increased after spring grazing of corn residue compared with ungrazed residue.

A claim from Effect of Grazing Corn Residue on Corn and Soybean Yields · 2013

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soybean yields increased after spring grazing of corn residue compared with ungrazed residue.

Taxon
SoybeanGlycine maxe0
Treatment
spring-grazed corn residuee0
Outcome
yieldse0
Direction
increasee0
Comparator
ungrazed corn residuee0

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 ↗

Verbatim

e0

“Soybean yields for both fall/winter and spring-grazed corn residue when compared to ungrazed corn residue in a corn followed by soybean rotation show an increase in yields.”

✓ located verbatim in the source · abstract, characters 156–328
t0

“Corn and Soybean”

✓ located verbatim in the source · title, characters 34–50

Title

Effect of Grazing Corn Residue on Corn and Soybean Yields

Adam McGee; Terry Klopfenstein Klopfenstein; Leslie Aaron Stalker; et al. Lincoln (University of Nebraska) 2013

Other claims from this paper (2)

Record rev-3f059fbe0e7974fd7d1fda19f88bdc15d3789f5c98bf68e385e31871a4e6aecf · schema claims-v0.9 · position 3 in the model’s answer

Zea mays subsp. mays · yield · Glycine max (soybean)Results differ

70 papers: 48 positive, 22 negative or no effect

47 papers in the same direction as this claim · 20 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
    Soybean yields with annually alternating corn and soybean were 15% lower than yields of the first year after several years of the other crop.

    Corn/Soybean Rotation Effect as Influenced by Tillage, Nitrogen, and Hybrid/Cultivar · 1991 · compared with 1st yr of production following several years of the other crop

    Opposite direction

  2. no effect
    Nitrogen at rates up to 360 kg/ha added for the preceding year's corn had no effect on soybean yields.

    Soybean Yields with Direct and Residual Nitrogen Fertilization1 · 1973

    Opposite direction

  3. no effect
    Corn residue removal or addition had no yield effect on soybean.

    Corn Residue Effect on the Yield of Corn and Soybean Grown in Rotation · 1989

    Opposite direction

  4. negative
    Soybean yield in the row bordering corn was 18% lower than in nonborder rows.

    Soil Water, Plant Growth, and Yield of Strip‐Intercropped Corn · 1994 · compared with nonborder rows

    Opposite direction

  5. negative
    Uncontrolled volunteer corn at the lowest density reduced soybean yield by an average of 31%.

    Controlling Volunteer Corn (Zea mays) in Soybeans (Glycine max) with Diclofop and Glyphosate · 1982

    Opposite direction

  6. no effect
    Soybean yields were slightly or not affected by corn N management.

    Footprints of corn nitrogen management on the following soybean crop · 2022

    Opposite direction

  7. negative
    Increasing corn density significantly reduced corn and soybean grain yields.

    Corn-stalk lodging and borer damage as influenced by varying corn densities and planting geometry with soybean (Glycine max. L. Merrill) · 2007

    Opposite direction

  8. no effect
    Corn harvesting systems did not significantly alter soybean production or yield components.

    Soybean Yield, Soil Porosity and Soil Penetration Resistance under Mechanical Scarification in No-Tillage System · 2018

    Opposite direction

61 papers more in this group

See all 70 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.