Intervention effectmodel-written summary

Imazaquin carryover in Hoytville clay reduced corn yield.

A claim from Effect of Soil Type and pH on Persistence and Carryover of Imidazolinone Herbicides · 1993

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Imazaquin carryover in Hoytville clay reduced corn yield.

Treatment
imazaquine0
Outcome
yield reductione0
Direction
reductione0
Setting
Hoytville claye0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier

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

“Carryover of imazaquin in Hoytville clay caused corn injury and yield reduction, increased as pH decreased, and was more evident at 280 g ai ha −1 than at 140 g ha −1 .”

✓ located verbatim in the source · abstract, characters 715–883

Title

Effect of Soil Type and pH on Persistence and Carryover of Imidazolinone Herbicides

Mark M. Loux; Kirk D. Reese Weed Technology 1993. doi:10.1017/s0890037x00027871

Other claims from this paper (6)

Record rev-2b161a40dbc45262ca223a87396b3fd911b923513628a23ad1122df26089e522 · schema claims-v0.9 · position 5 in the model’s answer

imazaquin · yield · Zea mays (maize)Results differ

7 papers: 0 positive, 7 negative or no effect

6 papers in the same direction as this claim

  1. no effect
    Neither imazaquin nor imazethapyr residues reduced corn height or grain yield under the tested systems.

    Effect of Tillage and Application Method on Corn (Zea mays) Response to Imidazolinone Residues in Soil · 1998

    Same directionCites this paper

  2. negative
    PPI imazaquin reduced susceptible hybrid grain yield.

    Acetolactate Synthase-Resistant and -Susceptible Corn (Zea mays) Response to Imazethapyr, Imazaquin, Chlorimuron, and CGA-152005 · 1997

    Same directionCites this paper

  3. no effect
    Corn yields were not reduced by previous-year imazaquin applications.

    Efficacy, Phytotoxicity, and Persistence of Imazaquin, Imazethapyr, and Clomazone in No-Till Double-Crop Soybeans (Glycine max) · 1989

    Same direction

  4. no effect
    Corn yield was unaffected by prior-year herbicides.

    Rotational Crop Response to Chlorimuron, Clomazone, and Imazaquin Applied the Previous Year · 1991

    Same direction

  5. negative
    Previous year imazaquin at 420 g/ha reduced corn yield.

    Soybean (Glycine max) and Rotational Crop Response to PPI Chlorimuron, Clomazone, Imazaquin, and Imazethapyr · 1994

    Same direction

  6. negative
    Imazaquin at 13 ng g -1 reduced corn height and yield.

    Injury and Yield Response of Selected Crops to Imazaquin and Norflurazon Residues · 1991

    Same direction

See all 7 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.