Intervention effectmodel-written summary

Seed yields were comparable between conventional and reduced tillage fields.

A claim from The crack fertilization technique effectively increases soybean production in upland fields converted from paddies · 2020

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Seed yields were comparable between conventional and reduced tillage fields.

Taxon
soybeanGlycine maxt0
Treatment
reduced tillage fieldse0
Outcome
Seed yieldse0
Direction
comparablee0
Comparator
conventionale0
Setting
upland field converted from the paddye0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleValueQualifier

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Seed yields in conventional and reduced tillage fields were comparable in the upland field converted from the paddy.”

✓ located verbatim in the source · abstract, characters 969–1085
t0

“soybean”

✓ located verbatim in the source · title, characters 56–63

Title

The crack fertilization technique effectively increases soybean production in upland fields converted from paddies

Koji Yamane; Yoshitsugu Fudano; Nobuyuki Takao; et al. Plant Production Science 2020. doi:10.1080/1343943x.2020.1743188

Other claims from this paper (2)

Record rev-bb2f172f2faad81a0f6b8965187fd739801005ea6abd4503b27c5a205e0381bb · schema claims-v0.9 · position 2 in the model’s answer

tillage · yield · Glycine max (soybean)Positive and negative results

390 papers: 264 positive, 126 negative or no effect

125 papers in the same direction as this claim · 264 reporting no difference from an alternative

  1. positive
    Crack fertilization with nodule bacteria applied to the subsoil layer raised ureide-form nitrogen production 1.4 times over the control at six weeks in the Hikone field.

    Control of Soybean Nodule Formation by a Crack Fertilization Technique · 2011 · compared with the control

    No difference from an alternativeCited by this paper

  2. positive
    Slit tillage significantly increased soybean yield in all three seasons.

    Effect of using subirrigation and slit tillage to increase soybean (Glycine max) yield in clayey soils in rice paddies converted to uplands · 2018

    No difference from an alternativeCited by this paper

  3. negative
    No-tillage soybean yielded less than conventional tillage.

    Rainfed Wheat and Soybean Productivity in a Long‐Term Tillage Experiment in Central Italy · 2008 · compared with CT

    Same directionCited by this paper

  4. no effect
    Tillage did not affect soybean yield.

    Effect of planting date and tillage system on soybean root growth · 1995

    Same directionCited by this paper

  5. positive
    No-tillage soybean yield was 6% higher than under conventional tillage.

    Corn and Soybean Response to Rotation Sequence, Row Spacing, and Tillage System · 2003 · compared with conventional tillage system

    No difference from an alternative

  6. positive
    Conservation tillage with corn-soybean rotation gave the most consistent yield increase over four years.

    Influence of Tillage and Crop Rotation on Yields of Corn, Soybean, and Wheat · 1988

    No difference from an alternative

  7. positive
    No-tillage increased seed mass by 15% over conventional tillage.

    Response of Soybean Yield Components to Management System and Planting Date · 2004 · compared with conventional tillage system

    No difference from an alternative

  8. positive
    Tillage increased soybean yields.

    Long-term crop rotation and tillage effects on soil greenhouse gas emissions and crop production in Illinois, USA · 2018 · compared with no-tillage

    No difference from an alternative

381 papers more in this group

See all 390 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.