Intervention effectmodel-written summary

Preemergence dicamba/atrazine reduced volunteer adzuki bean density and biomass by 67 to 97%.

A claim from Control of volunteer adzuki bean (Vigna angularis) with pre- and postemergence herbicides in corn (Zea mays) · 2010

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Preemergence dicamba/atrazine reduced volunteer adzuki bean density and biomass by 67 to 97%.

Treatment
Dicamba/atrazine PREe0
Interactor
volunteer adzuki beant1weed
Outcome
volunteer adzuki bean density and biomasse0
Direction
reducede0
Value
67 to 97%e0

Not reportedMaterialGeneCompoundOrgan / stageSecond 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

e0

“Dicamba/atrazine PRE reduced volunteer adzuki bean density and biomass 67 to 97% 10 WAE”

✓ located verbatim in the source · abstract, characters 813–900
t0

“corn (Zea mays)”

✓ located verbatim in the source · title, characters 93–108
t1

“volunteer adzuki bean (Vigna angularis)”

✓ located verbatim in the source · title, characters 11–50

Title

Control of volunteer adzuki bean (Vigna angularis) with pre- and postemergence herbicides in corn (Zea mays)

C. Kramer; N. Soltani; C.J. Swanton; et al. Canadian Journal of Plant Science 2010. doi:10.4141/cjps10075

Other claims from this paper (9)

Record rev-d7fb0f4e9f9c02bc60a92245bf69572eb538a4983b03f7c54b0a33636d6d04d4 · schema claims-v0.9 · position 4 in the model’s answer

dicamba · growth · Zea mays (maize)Positive and negative results

12 papers: 10 positive, 2 negative or no effect

9 papers in the same direction as this claim · 2 in the opposite direction

  1. negative
    Sequential dicamba/diflufenzopyr caused 8% reduction in maize height 28 DAT.

    Tolerance of Maize (Zea mays L.) and Soybean [Glycine max (L.) Merr.] to Late Applications of Postemergence Herbicides · 2014

    Opposite direction

  2. negative
    Dicamba did not reduce waterhemp density or biomass.

    Control of multiple-herbicide-resistant waterhemp (Amaranthus tuberculatus) with acetochlor-based herbicide mixtures in corn · 2024

    Opposite direction

  3. positive
    Primisulfuron + dicamba reduced horsenettle biomass by 74%

    Postemergence Horsenettle (Solanum carolinense) Control in Field Corn (Zea mays) · 1994

    Same direction

  4. positive
    Three spring herbicide options suppressed bindweed similarly each year.

    Field Bindweed(Convolvulus arvensis)Control in Corn(Zea mays)and Sorghum(Sorghum bicolor)with Dicamba and 2,4-D · 1978 · compared with 0.56 kg of 2,4-D

    Same direction

  5. positive
    N6 with Dicamba gave the highest organogenic callus frequency.

    In vitro plant generation of tropical maize genotypes · 2011

    Same direction

  6. positive
    dicamba/atrazine reduced cocklebur shoot dry weight by 68%.

    Control of common cocklebur (Xanthium strumarium L.) in corn · 2010

    Same direction

  7. positive
    The dicamba mix decreased horseweed biomass.

    Control of glyphosate-resistant horseweed (Conyza canadensis) with tiafenacil mixes in corn · 2021

    Same direction

  8. positive
    The supplemented MS medium gave the highest callus induction frequency.

    Callus induction and plant regeneration from immature zygotic embryos of various maize genotypes (Zea mays L.) · 2017

    Same direction

3 papers more in this group

See all 12 papers →

atrazine · growth · Zea mays (maize)Positive and negative results

56 papers: 41 positive, 15 negative or no effect

40 papers in the same direction as this claim · 15 in the opposite direction

  1. no effect
    Neither pre- nor post-emergence encapsulated atrazine affected maize shoot growth at either concentration.

    Evaluation of the side effects of poly(epsilon-caprolactone) nanocapsules containing atrazine toward maize plants · 2015

    Opposite direction

  2. no effect
    Atrazine combined with tridiphane did not change corn growth.

    Tridiphane as a Synergist for Herbicides in Corn (Zea mays) and Proso Millet (Panicum miliaceum) · 1985

    Opposite direction

  3. no effect
    Atrazine at 1.5 ppm did not significantly affect dry weight of corn plants.

    Effects of Low Levels of Atrazine on Some Mineral Constituents and Forms of Nitrogen in Zea mays L.1 · 1972

    Opposite direction

  4. no effect
    Atrazine had no evident effect on corn deficiency development.

    Interaction Among Atrazine, Temperature, and Phosphorus‐Induced Zinc Deficiency in Corn (Zea mays L.) · 1970

    Opposite direction

  5. no effect
    Atrazine had virtually no detectable growth effect in high DIMBOA lines.

    Growth responses of inbred maize lines with high and low DIMBOA (benzoxazinone) contents to atrazine · 1984

    Opposite direction

  6. negative
    Atrazine without cultivation significantly reduced brace root growth under severe drought.

    Effects of Weed Control Methods on Sweet Corn · 1970 · compared with without cultivation

    Opposite direction

  7. negative
    Atrazine did not reduce waterhemp density or biomass.

    Control of multiple-herbicide-resistant waterhemp (Amaranthus tuberculatus) with acetochlor-based herbicide mixtures in corn · 2024

    Opposite direction

  8. negative
    Commercial atrazine gave lower maize growth.

    Evaluating the effect of controlled-release atrazine formulations on weed suppression, crop growth and yield in Maize (Zea Mays L.) · 2025

    Opposite direction

47 papers more in this group

See all 56 papers →

herbicide · growth · Zea mays (maize)Positive and negative results

143 papers: 86 positive, 57 negative or no effect

85 papers in the same direction as this claim · 56 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
    Late-season weed biomass in GMHT maize was 82% higher.

    Weeds in fields with contrasting conventional and genetically modified herbicide–tolerant crops. I. Effects on abundance and diversity · 2003 · compared with conventional treatment

    Opposite direction

  2. negative
    Weed biomass was higher in GMHT maize.

    Weeds in fields with contrasting conventional and genetically modified herbicide–tolerant crops. II. Effects on individual species · 2003

    Opposite direction

  3. negative
    Lack of weed control reduced dry mass of the above-ground part, internode diameter and leaf length of corn.

    Corn yield response to weed and fall armyworm controls · 2010 · compared with weed control

    Opposite direction

  4. no effect
    Neither pre- nor post-emergence encapsulated atrazine affected maize shoot growth at either concentration.

    Evaluation of the side effects of poly(epsilon-caprolactone) nanocapsules containing atrazine toward maize plants · 2015

    Opposite direction

  5. negative
    Postemergence mesotrione significantly reduced Del Monte 2038 plant height.

    Sweet Corn (Zea mays) Cultivar Sensitivity to Mesotrione* · 2002

    Opposite direction

  6. no effect
    EPOST glyphosate gave dry matter accumulation similar to the weed-free treatment, 738 g m−2.

    Time of Weed Removal with Glyphosate Affects Corn Growth and Yield Components · 2006 · compared with weed‐free treatment

    Opposite direction

  7. negative
    Delayed weed control further reduced plant dry matter.

    Mechanisms of Yield Loss in Maize Caused by Weed Competition · 2012

    Opposite direction

  8. no effect
    The alachlor and carbofuran combination did not reduce corn growth.

    Interaction of Alachlor and Carbofuran · 1973

    Opposite direction

134 papers more in this group

See all 143 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.