Intervention effectmodel-written summary

Maize calcium content was 3.24 times greater in weed-free samples.

A claim from Competition for Nutrients between Cold-Tolerant Maize and Weeds · 2013

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Maize calcium content was 3.24 times greater in weed-free samples.

Taxon
maizeZea mayse1
Treatment
weed-free arease0
Outcome
calcium (Ca) contente0
Direction
greatere0
Value
3.24 timese0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the calcium (Ca) content was 3.24 times greater in samples collected from weed-free areas”

✓ located verbatim in the source · abstract, characters 1514–1603
e1

“of maize was 3.17 times greater”

✓ located verbatim in the source · abstract, characters 1478–1509

Title

Competition for Nutrients between Cold-Tolerant Maize and Weeds

Éva Lehoczky; Lénárd Márton; Péter Nagy Communications in Soil Science and Plant Analysis 2013. doi:10.1080/00103624.2013.744156

Other claims from this paper (5)

Record rev-56bd04dfd12842e33e81d543244f3df5ea5ae441bc9c1fc4331f5fc72d96fbc4 · schema claims-v0.9 · position 5 in the model’s answer

herbicide · molecular: metabolites · Zea mays (maize)Positive and negative results

31 papers: 18 positive, 13 negative or no effect

17 papers in the same direction as this claim · 12 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
    Substitution of cover crops for PRE herbicides increased selection pressure on POST herbicides.

    Alternative performance targets for integrating cover crops as a proactive herbicide-resistance management tool · 2020 · compared with PRE herbicides

    Opposite direction

  2. negative
    Both treatments induced multiple nuclei in corn roots.

    Mode of dinitroaniline herbicide action I. Analysis of the colchicine-like effects of dinitroaniline herbicides · 1977

    Opposite direction

  3. negative
    Herbicide placement in the maize shoot zone severely inhibited the crown roots.

    SHOOT ZONE UPTAKE OF SOIL‐APPLIED HERBICIDES* · 1968

    Opposite direction

  4. negative
    Herbicides overall decreased thiolic content.

    Possible toxicity and tolerance patterns towards post-emergence herbicides in maize inbred lines. · 2010

    Opposite direction

  5. negative
    Reduced herbicide dose significantly reduced herbicide efficiency.

    The impact of maize stand density on herbicide efficiency · 2003

    Opposite direction

  6. negative
    Chlorsulfuron pretreatment inhibited proton extrusion in maize root tips.

    Inhibition of fusicoccin‐stimulated K+/H+ transport in root tips from maize seedlings pretreated with Chlorsulfuron · 1987

    Opposite direction

  7. no effect
    Herbicides with different targets did not increase maize IBA synthesis.

    Indole‐3‐butyric acid biosynthesis in maize is enhanced by cyclohexanedione herbicides · 2000

    Opposite direction

  8. no effect
    Herbicides did not affect malonate incorporation into corn lipids.

    Effects of Diclofop and Haloxyfop on Lipid Synthesis in Corn (Zea mays) and Bean (Phaseolus vulgaris) · 1991

    Opposite direction

22 papers more in this group

See all 31 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.