Intervention effectmodel-written summary

Some bacterial inoculations significantly affected total biomass per hectare of potato cultivars.

A claim from Effect of Bacterial Inoculants on Agronomic Performance of Three Genotypes of Potato (Solanum tuberosum L.) in Coastal Areas of Peru · 2017

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Some bacterial inoculations significantly affected total biomass per hectare of potato cultivars.

Treatment
inoculation of some of these strainse0
Outcome
weight of the total biomass per hectaree0
Direction
stimulatorye0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“weight of the total biomass per hectare with use of inoculation of some of these strains, having a stimulatory effect”

✓ located verbatim in the source · abstract, characters 1086–1203
e1

“significant differences were showed (p<0.05)”

✓ located verbatim in the source · abstract, characters 950–994
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84

Title

Effect of Bacterial Inoculants on Agronomic Performance of Three Genotypes of Potato (Solanum tuberosum L.) in Coastal Areas of Peru

Sergio Eduardo Contreras Liza; Juan Carlos Custodio Laura; Doris Elizabeth Zúñiga Dávila; et al. American Journal of Agricultural and Biological Sciences 2017. doi:10.3844/ajabssp.2017.139.147

Other claims from this paper (5)

Record rev-a6ce3a8f331f8021e561a2a4fc93ce01567151eec8e6b69d35008fc108f569c3 · schema claims-v0.9 · position 2 in the model’s answer

inoculation · growth · Solanum tuberosum (potato)Positive and negative results

104 papers: 82 positive, 22 negative or no effect

81 papers in the same direction as this claim · 22 in the opposite direction

  1. negative
    S. subterranea inoculation reduced potato plant growth in all eight cultivars.

    Root infection of potato by Spongospora subterranea : knowledge review and evidence for decreased plant productivity · 2015

    Opposite direction

  2. negative
    Increasing aphid inocula reduced potato root mass.

    Aphid Colonization Affects Potato Root Exudate Composition and the Hatching of a Soil Borne Pathogen · 2018

    Opposite direction

  3. no effect
    Inoculation did not affect growth of the resistant cultivar.

    Spongospora subterranea root infection assessed in two potato cultivars differing in susceptibility to tuber powdery scab · 2012

    Opposite direction

  4. negative
    Root-zone bacteria from aldicarb-treated soils reduced the mean wet and dry weight of potato shoots and roots compared with bacteria from fosthiazate and untreated soils.

    Effects of fosthiazate and aldicarb on populations of plant‐growth‐promoting bacteria, root‐lesion nematodes and bacteria‐feeding nematodes in the root zone of potatoes · 1999 · compared with those from the fosthiazate and untreated soils

    Opposite direction

  5. no effect
    Increased root growth was not observed in greenhouse or field trials.

    Wirkung der pflanzengesundheitsfördernden Rhizobakterien Agrobacterium radiobacter und Bacillus sphaerkus auf den Globodera pallida‐Befall der Kartoffel und das Pflanzenwachstum · 1992

    Opposite direction

  6. negative
    Inoculation with C. coccodes made potato plant height and shoot weight smaller under SD conditions.

    Effect of light duration on severity of black dot caused by Colletotrichum coccodes on potato · 2004

    Opposite direction

  7. negative
    Inoculation decreased potato growth parameters relative to uninoculated controls.

    Candidate marker genes and enzymes for selection of potato with resistance to early blight, caused by Alternaria alternata · 2022 · compared with un-inoculated controls

    Opposite direction

  8. negative
    Stem canker from Rhizoctonia solani delayed potato shoot emergence.

    Stem canker (Rhizoctonia solani) on five early and seven maincrop potato cultivars. II Effects on growth and yield · 1989

    Opposite direction

95 papers more in this group

See all 104 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.