Intervention effectmodel-written summary

Combined salicylic acid and Bacillus treatment enhanced potato resistance to Phytophthora infestans.

A claim from Exploring the Role of Salicylic Acid in Regulating the Colonization Ability of Bacillus subtilis 26D in Potato Plants and Defense against Phytophthora infestans · 2023

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined salicylic acid and Bacillus treatment enhanced potato resistance to Phytophthora infestans.

Treatment
salicylic acid and B. subtilis 26De0
Interactor
Phytophthora infestansPhytophthora infestanse0pathogen
Second interactor
B. subtilis 26DBacillus subtilise0biocontrol_agent
Outcome
resistance to the late blight pathogen Phytophthora infestanse0
Direction
enhancede0

Not reportedMaterialGeneCompoundOrgan / stageComparatorSettingValueQualifier

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 ↗
Phytophthora infestans
Phytophthora infestans · InteractorHoward F. Schwartz, Colorado State University, United States · CC BY 3.0 us · Wikimedia Commons ↗
Bacillus subtilis
Bacillus subtilis · Second interactorY tambe (original uploader) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“plants treated with salicylic acid and B. subtilis 26D showed enhanced resistance to the late blight pathogen Phytophthora infestans, which was accompanied by increase in transcriptional activity of plant PR-genes and bacterial surfactin synthetase gene after pathogen inoculation.”

✓ located verbatim in the source · abstract, characters 1007–1288
t0

“Potato Plants”

✓ located verbatim in the source · title, characters 104–117

Title

Exploring the Role of Salicylic Acid in Regulating the Colonization Ability of Bacillus subtilis 26D in Potato Plants and Defense against Phytophthora infestans

Antonina Sorokan; Guzel Burkhanova; Andrew Gordeev; et al. International Journal of Plant Biology 2023. doi:10.3390/ijpb14010020

Other claims from this paper (7)

Record rev-ebeb5d293ad1d5d7a5cee40c9c5582076f31dd6a31de2ed337ab4423b333f93e · schema claims-v0.9 · position 6 in the model’s answer

salicylic acid · Phytophthora infestans · Solanum tuberosum (potato)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. no effect
    Application of SA on potato leaves did not confer resistance against Phytophthora infestans.

    Arachidonic Acid Induces Local but not Systemic Synthesis of Salicylic Acid and Confers Systemic Resistance in Potato Plants toPhytophthora infestansandAlternaria solani · 1995

    Opposite direction

  2. negative
    Pathogen growth increased drastically in salicylic acid-depleted potato plants.

    高齢者心不全に対する経口カテコラミン製剤(デノパミン)投与における問題点 : 改善例と悪化例 · 1990

    Opposite direction

  3. positive
    Salicylic acid at 10 −6 M induced resistance in infected potato plantlets.

    Effects of salicylic and jasmonic acids on the components of pro/antioxidant system in potato plants infected with late blight · 2011

    Same direction

  4. positive
    Salicylic acid alone decreased the area of late blight symptoms by half on potato leaves.

    The influence of co-treatment with Bacillus thuringiensis B-5351 and salicylic acid on the resistance of potato plants to Phytophthora infestans (Mont.) de Bary · 2021

    Same direction

  5. positive
    Treatment with B. subtilis in combination with SA and JA decreased the degree of P. infestans development on potato leaves.

    Effect of Bacillus subtilis and Signaling Molecules on the State of the Pro/Antioxidant System and the Expression of Protective Protein Genes in Potato Plants upon Phytophthorosis and a Moisture Deficit · 2021

    Same direction

  6. positive
    Peroxidase M21334 transcripts accumulated considerably in infected potato treated with JA together with or after SA.

    Interaction between salicylate- and jasmonate-induced signal transduction pathways in the development of potato resistance to late blight with the involvement of peroxidase gene M21334 · 2014

    Same direction

  7. positive
    Salicylic acid at 100 μg/ml spray gave the minimum potato disease severity (2.0%).

    Induced resistance in potato against Phytophthora infestans using chemicals and bio- agents · 2010

    Same direction

  8. positive
    B. subtilis combined with SA and JA reduced P. infestans infestation of potato leaves.

    Impact of Bacillus subtilis Bacteria in Combination with Salicylic and Jasmonic Acids on Changing the Proteome of Potato Leaves when Infected by Phytophthora infestans (Mont.) De Bary and with a Moisture Deficit · 2022

    Same direction

3 papers more in this group

See all 12 papers →

Bacillus subtilis · Phytophthora infestans · Solanum tuberosum (potato)Results agree

14 papers: 14 positive, 0 negative or no effect

13 papers in the same direction as this claim

  1. positive
    B. subtilis 26DCryChS reduced potato late blight symptoms by 35%.

    Endophytic Strain Bacillus subtilis 26DCryChS Producing Cry1Ia Toxin from Bacillus thuringiensis Promotes Multifaceted Potato Defense against Phytophthora infestans (Mont.) de Bary and Pest Leptinotarsa decemlineata Say · 2020 · compared with non-treated ones

    Same directionCited by this paper

  2. positive
    B. subtilis 30B-B6 significantly decreased potato late blight severity throughout the crop season.

    Versatile Antagonistic Activities of Soil-Borne Bacillus spp. and Pseudomonas spp. against Phytophthora infestans and Other Potato Pathogens · 2018

    Same direction

  3. positive
    Bacillus subtilis H17-16 inhibited pathogen mycelial growth and sporangia germination.

    Endophytic Bacillus subtilis H17 ‐16 effectively inhibits Phytophthora infestans , the pathogen of potato late blight, and its potential application · 2023

    Same direction

  4. positive
    In potato, the lowest average disease severity (27.89%) occurred when Bacillus subtilis plus Trichoderma viride was applied before disease appearance, followed by cymoxanil plus mancozeb at onset of late blight and a further B5+TV spray.

    Integrated management of late blight of potato · 2017

    Same direction

  5. positive
    Eight sprays of formulated bacterial and fungal bioagents reduced potato late blight severity by 99% up to 60 days after planting.

    Potentiality of Formulated Bioagents from Lab to Field: A Sustainable Alternative for Minimizing the Use of Chemical Fungicide in Controlling Potato Late Blight · 2022

    Same direction

  6. positive
    Treatment with B. subtilis in combination with SA and JA decreased the degree of P. infestans development on potato leaves.

    Effect of Bacillus subtilis and Signaling Molecules on the State of the Pro/Antioxidant System and the Expression of Protective Protein Genes in Potato Plants upon Phytophthorosis and a Moisture Deficit · 2021

    Same direction

  7. positive
    B. subtilis combined with SA and JA reduced P. infestans infestation of potato leaves.

    Impact of Bacillus subtilis Bacteria in Combination with Salicylic and Jasmonic Acids on Changing the Proteome of Potato Leaves when Infected by Phytophthora infestans (Mont.) De Bary and with a Moisture Deficit · 2022

    Same direction

  8. positive
    B. subtilis with nano silica and carbon fiber inhibited potato leaf blight by up to 51,2%, more than bacteria alone.

    Potency of Bacillus subtilis and Lysinibacillus Mixed With Silica Nano Particles and Carbon Fiber in Controlling Potato Leaf Blight Disease [Phytophthora infestans (Mont.) de Bary] · 2019 · compared with bacteria without nano silica and carbon fiber

    Same direction

5 papers more in this group

See all 14 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.