Intervention effectmodel-written summary

Combined NAA and SA in organic fertilizer produced maximum tomato yield.

A claim from Value-added organic fertilizer with salicylic acid and naphthyl acetic acid improves the tomato quality and productivity in saline-sodic conditions · 2023

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and SA in organic fertilizer produced maximum tomato yield.

Treatment
combined NAA and SA application to organic fertilizere0
Outcome
yielde0
Direction
Maximume0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

e0

“Maximum tomato growth and yield were noticed with combined NAA and SA application to organic fertilizer”

✓ located verbatim in the source · abstract, characters 720–823

Title

Value-added organic fertilizer with salicylic acid and naphthyl acetic acid improves the tomato quality and productivity in saline-sodic conditions

Zeeshan Ahmad; Muhammad Rashid Waqas; Muhammad Yahya Khan; et al. Soil & Environment 2023. doi:10.25252/se/2023/243040

Other claims from this paper (4)

Record rev-e1c59be3c44d182aa413ee299590318d339fa785736636a398fc6a34c4d8ad1d · schema claims-v0.9 · position 2 in the model’s answer

1-naphthaleneacetic acid · yield · Solanum lycopersicum (tomato)Results differ

23 papers: 21 positive, 2 negative or no effect

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

  1. negative
    Naphthalene acetic acid (NAA) gave tomato inferior crop health and production, lower than the control without PGRs

    Interactive plant growth regulator and fertilizer application dataset on growth and yield attributes of tomato (Solanum lycopersicum L.) · 2024 · compared with control (no PGRs)

    Opposite direction

  2. negative
    NAA decreased tomato vegetative and reproductive traits including yield.

    Substitution of Chemical Fertilization using PGRs Evident in Growth and Yield of Tomato · 2024

    Opposite direction

  3. positive
    Higher CaCl2 (1%) with NAA (0.02%) increased plant growth and yield by improving mineral uptake.

    EFFECTS OF NAPHTHALENE ACETIC ACID AND CALCIUM CHLORIDE APPLICATION ON NUTRIENT UPTAKE, GROWTH, YIELD AND POST HARVEST PERFORMANCE OF TOMATO FRUIT · 2013

    Same direction

  4. positive
    NAA significantly increased tomato branch number, with the maximum at 100 ppm.

    Effect of Naphthalene Acetic Acid (NAA) and Gibberellic Acid (GA3) on Growth and Fruit Quality of Tomato (Lycopersicon esculentum Mill.) · 2018

    Same direction

  5. positive
    NAA at 25 ppm gave the highest tomato yield (109.91 metric ton/ha) among the four NAA levels.

    Effect of GA3 and NAA on tomato production under protected cultivation in Kaski, Nepal · 2022 · compared with NAA @ 0 ppm, NAA @ 50 ppm and NAA @ 75 ppm

    Same direction

  6. positive
    Growth, phenological and yield parameters of tomato were significantly superior at different GA3, NAA and kinetin concentrations compared with the control.

    Effect of Plant Growth Regulator on Growth, Yield & Quality of Tomato (Solanum lycopericum) Cultivar ‘Shivaji’ under Punjab Condition · 2018 · compared with control treatment

    Same direction

  7. positive
    NAA 40ppm increased fruits per plant.

    Use of Plant Growth Regulators in Tomato (Solanum lycopersicum L.) under Tarai Conditions of Uttarkhand · 2014

    Same direction

  8. positive
    The specified GA3, NAA and 2, 4-D combination significantly increased total tomato yield to 523 q/h.

    Effect of Different Levels of NAA, GA3and 2, 4-D on Growth and Yield of Tomato(Lycopersicon EsculentumMill.) · 2016

    Same direction

14 papers more in this group

See all 23 papers →

salicylic acid · yield · Solanum lycopersicum (tomato)Positive and negative results

48 papers: 45 positive, 3 negative or no effect

44 papers in the same direction as this claim · 3 in the opposite direction

  1. no effect
    Salicylic acid treatment did not significantly change tomato flower number relative to control.

    Growth of Tomato as Affected by Foliar Application of Salicylic Acid and Salinity · 2011 · compared with control

    Opposite direction

  2. no effect
    Spray SA without NaCl did not affect tomato fruit yield.

    Residuality of exogenous salicylic acid and effect on catalase activity and total antioxidant capacity in tomato leaves · 2015

    Opposite direction

  3. negative
    Sodium Azide 0.06% did not increase tomato yield over control and buffer.

    Effects of chemical mutagens on the physio-chemical traits of Tomato (Lycopersicon esculentum) · 2021 · compared with control and buffer

    Opposite direction

  4. positive
    Salicylic acid pretreatment increased fruit number, weight, and biomass under water restriction.

    Exogenous salicylic acid alleviates the negative impacts on production components, biomass and gas exchange in tomato plants under water deficit improving redox status and anatomical responses · 2021 · compared with water restriction

    Same direction

  5. positive
    About 1.3 mM salicylic acid increased fruit production under water deficit.

    Foliar Application of Salicylic Acid to Mitigate Water Stress in Tomato · 2022

    Same direction

  6. positive
    Salicylic acid 50ppm plus vitamin E 200ppm gave the highest early and total yields.

    EFFECT OF FOLIAR APPLICATION WITH SALICYLIC ACID AND VITAMIN E ON GROWTH AND PRODUCTIVITY OF TOMATO (Lycopersicon esculentum, Mill.) PLANT. · 2009

    Same direction

  7. positive
    MeJA and SA treatments increased total yield per plant.

    Preharvest Treatment of Methyl Jasmonate and Salicylic Acid Increase the Yield, Antioxidant Activity and GABA Content of Tomato · 2021

    Same direction

  8. positive
    Reducing salicylic acid increased pollen viability under long-term mild heat.

    Low Salicylic Acid Level Improves Pollen Development Under Long-Term Mild Heat Conditions in Tomato · 2022

    Same direction

39 papers more in this group

See all 48 papers →

fertilization · yield · Solanum lycopersicum (tomato)Positive and negative results

978 papers: 850 positive, 128 negative or no effect

849 papers in the same direction as this claim · 104 in the opposite direction · 24 reporting no difference from an alternative

  1. no effect
    Reduced chemical fertilizer plus bio-organic fertilizer maintained tomato yields equivalent to full chemical fertilizer in pot and field trials.

    Bio-organic fertilizer with reduced rates of chemical fertilization improves soil fertility and enhances tomato yield and quality · 2020 · compared with 100% of the chemical fertilizer

    Opposite direction

  2. negative
    Yields of tomato, cucumber and sweet pepper decreased as EC of the nutrient solution increased.

    Sodium chloride salinity in fruit vegetable crops in soilless culture. · 1991

    Opposite direction

  3. negative
    Prolonged NFT solution recycling reduced tomato fresh and dry weight and yield versus regular renewal.

    Growth, Productivity, and Mineral Composition of Hydroponically Cultivated Greenhouse Tomatoes, with or without Nutrient Solution Recycling · 1996 · compared with plants grown in NFT with regular renewal of the nutrient solution

    Opposite direction

  4. negative
    Organic fertilizer gave significantly lower red tomato yields than mineral fertilizer.

    Impact of organic and inorganic fertilizers on yield, taste, and nutritional quality of tomatoes · 2006 · compared with mineral fertilizer

    Opposite direction

  5. negative
    Fruit number declined with chromium.

    Effects of chromium on the nutrient element content and morphology of tomato · 1995

    Opposite direction

  6. no effect
    Vermicompost spraying did not affect plant growth, biomass, nutrient allocation, yields, or fruit number.

    Foliar Spraying of Vermicornpost Extracts: Effects on Fruit Quality and Indications of Late-Blight Suppression of Field-Grown Tomatoes · 2006

    Opposite direction

  7. negative
    Half strength nutrient solution reduced tomato yields in the closed system in autumn.

    Effects of nutrition and Bacillus amyloliquefaciens on tomato (Solanum lycopersicum, L.) growing in perlite · 2008

    Opposite direction

  8. negative
    Moderately high conductivity decreased commercial tomato yield by 3% to 22%.

    Increased Electrical Conductivity in Nutrient Solution Management Enhances Dietary and Organoleptic Qualities in Soilless Culture Tomato · 2017

    Opposite direction

969 papers more in this group

See all 978 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.