Intervention effectmodel-written summary

Plant extracts did not inhibit R. solanacearum growth in vitro.

A claim from Plant products to control Ralstonia solanacearum causing bacterial wilt in tomatoes (Solanum lycopersicum) in Kenya · 2021

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Plant extracts did not inhibit R. solanacearum growth in vitro.

Taxon
tomatoes (Solanum lycopersicum)Solanum lycopersicumt0
Treatment
plant extractse0
Interactor
R. solanacearumRalstonia solanacearume0pathogen
Outcome
growth of R. solanacearume0
Direction
No inhibitory effectse0
Setting
in vitro experimente0

Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorValueQualifier

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Ralstonia solanacearum
Ralstonia solanacearum · InteractorClemson University - USDA Cooperative Extension Slide Series, Bugwood.org · Public domain · Wikimedia Commons ↗

Verbatim

t0

“tomatoes (Solanum lycopersicum)”

✓ located verbatim in the source · title, characters 75–106
e0

“No inhibitory effects from the plant extracts on the growth of R. solanacearum were observed in the in vitro experiment.”

✓ located verbatim in the source · abstract, characters 1163–1283

Title

Plant products to control Ralstonia solanacearum causing bacterial wilt in tomatoes (Solanum lycopersicum) in Kenya

Anton Hampl Epsilon Archive for Student Projects (University of Southampton) 2021

Other claims from this paper (1)

Record rev-bc1628dc3d32c47b9c36992d14a68b03e4618aec318ff49351e94e09918fd234 · schema claims-v0.9 · position 1 in the model’s answer

botanical · Ralstonia solanacearum · Solanum lycopersicum (tomato)Positive and negative results

31 papers: 28 positive, 3 negative or no effect

2 papers in the same direction as this claim · 28 in the opposite direction

  1. positive
    Ethyl acetate extract from the antagonistic fungus reduced Ralstonia solanacearum bacterial wilt on tomato seedlings.

    Antimicrobial Activities of Novel Mannosyl Lipids Isolated from the Biocontrol Fungus Simplicillium lamellicola BCP against Phytopathogenic Bacteria · 2014

    Opposite direction

  2. positive
    Sapium baccatum extract at 2000 μg/mL reduced tomato bacterial wilt by 83% in the greenhouse.

    Antibacterial activity of tannins isolated from Sapium baccatum extract and use for control of tomato bacterial wilt · 2017

    Opposite direction

  3. positive
    Resistant tomatoes with natural soil or its extract had lower disease indexes than those in sterile soil.

    Heritability of tomato rhizobacteria resistant to Ralstonia solanacearum · 2022 · compared with the sterile soil

    Opposite direction

  4. positive
    Preplant soil treatment with A. fistulosum extract significantly reduced R. solanacearum populations.

    Effect of Allium fistulosum Extract on Ralstonia solanacearum Populations and Tomato Bacterial Wilt · 2011

    Opposite direction

  5. positive
    WESMS suppresses tomato wilt disease caused by R. solanacearum by 85% in seedlings.

    Water Extract from Spent Mushroom Substrate of Hericium erinaceus Suppresses Bacterial Wilt Disease of Tomato · 2015

    Opposite direction

  6. positive
    Wettable powder Sedum crude extract reduced tomato bacterial wilt development for 14 days after infection in a greenhouse.

    Effect of Gallotannins Derived from Sedum takesimense on Tomato Bacterial Wilt · 2013

    Opposite direction

  7. positive
    Methanolic extract reduced tomato disease severity index by 26.6%.

    Complete genome sequencing ofBacillus subtilis(CWTS 5), a siderophore-producing bacterium triggers antagonistic potential againstRalstonia solanacearum · 2023

    Opposite direction

  8. positive
    Three mushroom extracts slowed bacterial wilt progression in inoculated tomato plants.

    Antibacterial Activity of Wild Mushroom Extracts on Bacterial Wilt Pathogen Ralstonia solanacearum · 2015

    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.