Intervention effectmodel-written summary

None of the methanol plant extracts inhibited germination of Raphanus sativus.

A claim from Germination inhibitory activity of selected plants from Central South of Chile · 2014

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

None of the methanol plant extracts inhibited germination of Raphanus sativus.

Taxon
R. sativusRaphanus sativuse1
Treatment
extractse1
Outcome
germinatione1
Direction
nonee1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Raphanus sativus
Raphanus sativus · TaxonSelf, en:User:Jengod · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Many extracts (13/24 = 54%) showed inhibition of T. repens germination with IG% > 50%, but none on R. sativus”

✓ located verbatim in the source · abstract, characters 243–352

Title

Germination inhibitory activity of selected plants from Central South of Chile

Julio Alarcón; Roberto Herranz González; Darlin Ferrada; et al. Redalyc (Universidad Autónoma del Estado de México) 2014

Other claims from this paper (1)

Record rev-2b8a7dd5b9d8fddfb7be16ac254bd714b17909514b7096be48e8f67fc90a5a69 · schema claims-v0.9 · position 2 in the model’s answer

botanical · growth · Raphanus sativus (radish)Positive and negative results

152 papers: 53 positive, 99 negative or no effect

98 papers in the same direction as this claim · 53 in the opposite direction

  1. positive
    radish germination speed was reduced by leaf extract.

    The Allelopathic Potential of Kudzu (Pueraria montana) · 2010 · compared with controls

    Opposite direction

  2. positive
    Bidens extract inhibited Raphanus sativus growth.

    Herbicidal and fungicidal activities and identification of potential phytotoxins from Bidens pilosa L. var. radiata Scherff · 2007

    Opposite direction

  3. positive
    Foliar MLE improved radish growth and enhanced biochemical and antioxidant activities.

    Variation in biochemical and antioxidant attributes of Raphanus sativus in response to foliar application of plant leaf extracts as plant growth regulator · 2016

    Opposite direction

  4. positive
    Three Salvia nubicola extracts stimulated radish growth at 1000 ppm.

    Biological Evaluation of Some Selected Plant Species of Pakistan · 2007

    Opposite direction

  5. positive
    Algal extracts at all tested concentrations made radish plants taller than the control group.

    Enzyme-assisted extraction of red seaweed Solieria chordalis (C.Agardh) J. Agardh 1842—the starting point for the production of biostimulants of plant growth and biosorbents of metal ions · 2022 · compared with control group

    Opposite direction

  6. positive
    The highest radish hypocotyl lengths with extract were 3.3 cm at 60 and 80%.

    Valorization of Cladophora glomerata Biomass and Obtained Bioproducts into Biostimulants of Plant Growth and as Sorbents (Biosorbents) of Metal Ions · 2021

    Opposite direction

  7. positive
    Trichoderma secondary metabolites significantly promoted radish growth compared with commercial controls

    The use of secondary metabolites extracted from Trichoderma for plant growth promotion in the Andean highlands · 2016 · compared with two commercially available controls, chemical fertilizer and a bio-fertilizer

    Opposite direction

  8. positive
    Direct oil exposure significantly inhibited germination, elongation, and weight of Raphanus sativus.

    Essential Oil and Bioherbicidal Potential of the Aerial Parts ofNepeta nudasubsp.albiflora(Lamiaceae) · 2017

    Opposite direction

143 papers more in this group

See all 152 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.