Intervention effectmodel-written summary

The triple treatment achieved the best dry weight of the vegetative mass among tomato treatments.

A claim from Nematicidal Activity of Jojoba Oil, Potassium Silicate and Bio-Nematon Singly or Integrated against Meloidogyne incognita, in Vitro, and in Vivo · 2025

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The triple treatment achieved the best dry weight of the vegetative mass among tomato treatments.

Treatment
triple treatment of jojoba oil with potassium silicate and the nematicide oxamyle4
Outcome
dry weight of the vegetative masse4
Direction
achieved the best resultse4
Value
105.20%e4
Comparator
all tested treatmentse4

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

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 ↗

Verbatim

e4

“The triple treatment of jojoba oil with potassium silicate and the nematicide oxamyl achieved the best results among all tested treatments with values of 113.60, 147.18, and 105.20% for plant height, plant weight, and dry weight of the vegetative mass, respectively”

✓ located verbatim in the source · abstract, characters 549–814
e6

“alongside a low total chlorophyll content in the leaves of tomato plant was recovered”

✓ located verbatim in the source · abstract, characters 1230–1315

Title

Nematicidal Activity of Jojoba Oil, Potassium Silicate and Bio-Nematon Singly or Integrated against Meloidogyne incognita, in Vitro, and in Vivo

Doaa khairy Journal of Plant Protection and Pathology /Journal of Plant Protection and Pathology 2025. doi:10.21608/jppp.2025.335767.1279

Other claims from this paper (11)

Record rev-5fe4152ca71d1af752cb6e1bb4c7b1ac0e9298c782abcb18413190f51a77e940 · schema claims-v0.9 · position 4 in the model’s answer

silicate(4-) · growth · Solanum lycopersicum (tomato)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

5 papers in the same direction as this claim · 1 in the opposite direction

  1. no effect
    Potassium humate and silicate application did not have a potent effect on vegetative growth.

    Impact of potassium humate and silicate on alleviation of salt stress in tomato plants · 2019

    Opposite direction

  2. positive
    Potassium silicate pretreatment prevented leaf area decline under drought.

    Pre-transplant silicon priming improved drought tolerance and biomass partitioning in young tomato plants · 2021

    Same direction

  3. positive
    PS + Trichoderma was among the most effective treatments for growth and fruit weight.

    Effect of Abscisic Acid, Salicylic Acid, Potassium Silicate, and Trichoderma harzianum As Biocontrol Agent to Induce the Tomato Resistance Against Early Blight Disease Caused by Alternaria solani · 2021

    Same direction

  4. positive
    Silicate inoculum promoted greenhouse tomato growth.

    Effects of special silicate inocula for vegetable and melon on greenhouse tomato · 2004

    Same direction

  5. positive
    The 2% aluminum silicate foliar spray significantly increased all vegetative growth traits relative to the tap-water control.

    EFFECT OF PLANT DENSITY AND SPRAYING WITH ALUMINUM SILICATE ON FRUIT YIELD AND QUALITY OF PROCESSING TOMATO GROWN IN SUMMER SEASON · 2017 · compared with control (tap water)

    Same direction

  6. positive
    Potassium silicate spraying on Super gold F1 recorded the highest growth traits relative to other treatments.

    Effect of some anti-stress compounds on growth and production of tomato plants grown in winter season · 2023 · compared with other treatments

    Same direction

See all 7 papers →

oxamyl · growth · Solanum lycopersicum (tomato)Positive and negative results

11 papers: 7 positive, 4 negative or no effect

6 papers in the same direction as this claim · 3 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
    Foliar oxamyl had no effect on the vigor or weight of the tested crops, including tomato.

    Efficacy of Various Application Methods of Fluensulfone for Managing Root-knot Nematodes in Vegetables · 2016

    Opposite direction

  2. no effect
    The single applications of oxamyl or methamidophos did not affect parasite emergence.

    Vegetable Leafminer and Parasite Emergence from Tomato Foliage Sprayed with Oxamyl12 · 1979

    Opposite direction

  3. negative
    Oxamyl at 20 or 40 mg/ml delayed tomato emergence.

    Growth of Carrot and Tomato from Oxamyl-coated Seed and Control of Meloidogyne hapla. · 1990

    Opposite direction

  4. no effect
    The three double treatments (sesame plus oxamyl, pigeon manure and salicylic acid, each with oxamyl at half dose) did not differ significantly in plant length from each other.

    Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato Under Greenhouse Conditions · 2015 · compared with nematode alone

    No difference from an alternative

  5. positive
    Oxamyl and nanoparticles increased root length to 40 cm versus 18 cm in infested controls.

    Comparison Study Between Silver Nanoparticles and Two Nematicides Against Meloidogyne incognita on Tomato Seedlings · 2016 · compared with infested tomato seedlings

    Same direction

  6. positive
    Bioarc plus oxamyl produced the greatest shoot length and weight.

    Integrated management of Meloidogyne incognita infecting tomato using bio-agents mixed with either oxamyl or organic amendments · 2011

    Same direction

  7. positive
    Adding surfactants to oxamyl as protective treatment significantly increased tomato plant growth.

    Potential Effect of the Nematicide Oxamyl and Surfactant Combinations on Root-Knot Nematode Meloidogyne incognita Infecting Tomato Plants · 2021

    Same direction

  8. positive
    Oxamyl up to 0.3 g kg-1 soil benefited pusa ruby tomato root and shoot growth.

    Influence of Oxamyl (Pesticide) on the Availability of Nutrients (Major and Micro) and Growth of Tomato and Mustard Plants · 2010

    Same direction

2 papers more in this group

See all 11 papers →

potassium · growth · Solanum lycopersicum (tomato)Results differ

47 papers: 34 positive, 13 negative or no effect

33 papers in the same direction as this claim · 13 in the opposite direction

  1. no effect
    Potassium did not significantly influence measured growth variables.

    Nitrogen, Phosphorus, and Potassium Fertility Regimes Affect Tomato Transplant Growth · 1991

    Opposite direction

  2. no effect
    Potassium rates did not affect tomato fruit dry matter, phosphorus or sulfur contents.

    Fruit size, mineral composition and quality of trickle-irrigated tomatoes as affected by potassium rates · 2000

    Opposite direction

  3. no effect
    High K had no significant effect on tomato plant growth or biomass compared with the control K concentration.

    Effects of High Potassium and Low Temperature on the Growth and Magnesium Nutrition of Different Tomato Cultivars · 2018 · compared with control K concentration

    Opposite direction

  4. negative
    SlmiR319b-OE tomato roots had a smaller root system under low-K+ stress.

    Regulation of miR319b-Targeted SlTCP10 during the Tomato Response to Low-Potassium Stress · 2023

    Opposite direction

  5. negative
    With MgSO4, high K (21 mM) negatively affected plant growth and root-to-shoot ratios at both Mg supply levels in tomato.

    Compared to MgSO4, the Use of Magnesium Nanofertilizer Alleviates Potassium-Magnesium Antagonism in Tomato Roots · 2025

    Opposite direction

  6. negative
    Potassium above 60 ppm restricted growth and delayed flower bud differentiation, leaving fewer flowers.

    Studies on the growth and fruiting in the tomato. III. · 1963 · compared with 60ppm

    Opposite direction

  7. no effect
    Potassium humate and silicate application did not have a potent effect on vegetative growth.

    Impact of potassium humate and silicate on alleviation of salt stress in tomato plants · 2019

    Opposite direction

  8. negative
    30 mgL 1 potassium fulvic acid alone inhibited early fruiting plant height.

    Effects of Potassium Fulvic Acid and DA-6 on the Growth and Yield of Tomato Cultivated with Rock Wool · 2020 · compared with no addition of potassium fulvic acid and DA-6

    Opposite direction

38 papers more in this group

See all 47 papers →

3 of 4 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.