Intervention effectmodel-written summary

Field ultra-fast SO2 pads before packaging combined with slow- or dual-phase SO2 pads lowered gray mold after 45 days.

A claim from Active Packaging Systems to Extend the Shelf Life of ‘Italia’ Table Grapes · 2024

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Field ultra-fast SO2 pads before packaging combined with slow- or dual-phase SO2 pads lowered gray mold after 45 days.

Taxon
Grapest0
Material
‘Italia’t0
Treatment
field ultra-fast SO2-generating pads before packaging, associated with slow- or dual-phase SO2-generating pads during cold storagee0
Outcome
incidence of gray molde0
Direction
lowere0
Qualifier
after 45 d of storagee0

Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue

Verbatim

e0

“The use of field ultra-fast SO2-generating pads before packaging, associated with slow- or dual-phase SO2-generating pads during cold storage, resulted in a lower incidence of gray mold after 45 d of storage”

✓ located verbatim in the source · abstract, characters 1121–1328
t0

“‘Italia’ Table Grapes”

✓ located verbatim in the source · title, characters 53–74

Title

Active Packaging Systems to Extend the Shelf Life of ‘Italia’ Table Grapes

Maíra Tiaki Higuchi; Aline Cristina de Aguiar; Nathalia Rodrigues Leles; et al. Horticulturae 2024. doi:10.3390/horticulturae10030214

Other claims from this paper (3)

Record rev-bc96ea932921dea08823a0f2bc0955f140cd3e8c38964542ec9db5157ee1a0dd · schema claims-v0.9 · position 1 in the model’s answer

cold · disease · VitisPositive 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. negative
    Cold storage induced decay incidence in grape bunches.

    Impact of Salicylic Acid on Phenolic Metabolism and Antioxidant Activity in Four Grape Cultivars during Cold Storage · 2017

    Opposite direction

  2. positive
    Cold acclimation improved tolerance to later extreme temperature stress.

    Effects of Temperature Acclimation Pretreatment on the Ultrastructure of Mesophyll Cells in Young Grape Plants (Vitis vinifera L. cv. Jingxiu) Under Cross-Temperature Stresses · 2005

    Same direction

  3. positive
    The same combined treatment decreased the weight loss rate and stem browning index of grape.

    Effects of 1-MCP Treatment in Combination with Controlled Freezing-point Storage on Postharvest Qualities and Physiological Metabolism of Grape(Vitis vinifera L.) · 2011

    Same direction

  4. positive
    Chilling apparently removed correlative inhibition of basal buds.

    Secondary and tertiary budbreak release is enhanced by extended dormancy chilling in 'Shiraz' grapevines · 2020

    Same direction

  5. positive
    A repeated application after cold storage significantly reduced OTA contamination of grapes.

    Pre- and post-storage applications of rhamnolipids and cyprodinil + fludioxonil against Aspergillus section Nigri population and ochratoxin A contamination of grapes · 2024

    Same direction

  6. positive
    Heat or cold acclimation caused slight mesophyll injury but improved later temperature tolerance.

    Effects of Temperature Acclimation Pretreatment on the Ultrastructure of Mesophyll Cells in Young Grape Plants （Vitis vinifera L. cv. Jingxiu） Under Cross-Temperature Stresses · 2005

    Same direction

See all 7 papers →

pollution · disease · VitisPositive and negative results

20 papers: 19 positive, 1 negative or no effect

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

  1. positive
    All SO2 pads reduced stem browning at the end of cold storage.

    Sulphur Dioxide Pads Can Reduce Gray Mold While Maintaining the Quality of Clamshell-Packaged ‘BRS Nubia’ Seeded Table Grapes Grown under Protected Cultivation · 2020

    Same directionCited by this paper

  2. positive
    Dual-phase release SO2 pads gave lower stem browning than single-release pads.

    Quality of two table grape guard cultivars treated with single or dual-phase release SO2 generators · 2012 · compared with single-release pads

    Same directionCited by this paper

  3. positive
    At ≤10C, 28.57 mg/m3 SO2 controlled mold decay.

    Modeling the Microbiological Shelf Life of Table Grapes and Evaluating the Effects of Constant Concentrations of Sulfur Dioxide · 2016

    Same directionCited by this paper

  4. negative
    Sulfur dioxide reduced foliage tolerance to ozone injury in grapevines already stressed by ambient ozone.

    Effects of Sulfur Dioxide and Ambient Ozone on Concord Grapevine Growth and Productivity · 1985

    Opposite direction

  5. positive
    SO2 dual release pad treatments gave the best results for stem browning scores during cold storage.

    Effects of Different Sulfur Dioxide Pads on Botrytis Mold in ‘Italia’ Table Grapes under Cold Storage · 2018

    Same direction

  6. positive
    SO 2 controlled the spread of decay.

    Postharvest Quality and Storage Life of Grapes as Influenced by Adding Carbon Monoxide to Air or Controlled Atmospheres · 1983

    Same direction

  7. positive
    In-package slow-release SO2 generators controlled decay in Cardinal grapes over 48 days of storage as well as conventional weekly SO2 treatments, provided cooling was completed in 3 hours.

    Packaging and Decay-Control Systems for Storage and Transit of Table Grapes for Export · 1976 · compared with conventional weekly SO2 treatments

    Same direction

  8. positive
    In-package slow-release SO2 generators with SO2 fumigation controlled decay in Cardinal table grapes for 48 days as well as conventional weekly SO2 treatments, provided cooling was completed in 3 hours.

    Packaging and Decay-Control Systems for Storage and Transit of Table Grapes for Export · 1976 · compared with conventional weekly SO2 treatments

    Same direction

11 papers more in this group

See all 20 papers →

storage · disease · VitisPositive and negative results

21 papers: 16 positive, 5 negative or no effect

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

  1. negative
    Storage at 39°F increased the spread of decay in table grapes.

    Two-Stage Generation of Sulfur Dioxide within closed Containers to Control Decay of Table Grapes · 1966

    Opposite direction

  2. no effect
    Storage relative humidity of 75, 85 or 95% had no significant effect on decay of Emperor grapes when SO2 dose was adjusted for absorption.

    Relation of Decay and Bleaching Injury of Table Grapes to Storage Air Velocity and Relative Humidity and to Sulfur Dioxide Treatment before and during Storage · 1964

    Opposite direction

  3. negative
    At 20C, controlled atmospheres increased rachis browning.

    Postharvest Quality of `Thompson Seedless' Grapes after Insecticidal Controlled Atmosphere Treatments · 1995

    Opposite direction

  4. negative
    Berry rot increased from 15 to 30 storage days.

    Effect of Berry Thinning on Quality and Storage of Grapes CV. Perlette · 2002

    Opposite direction

  5. no effect
    The chitosan coating method did not influence the antifungal activity of the SO2 preservative.

    Reduction method of sulfur dioxide residues during ‘Kyoho’ grapes storage with modified edible chitosan coatings treatment · 2025

    Opposite direction

  6. positive
    Four-berry cutting in PVC had the lowest weight loss, decay and shattering.

    Changes in phenolic compounds and antioxidant capacity of fresh-cut table grape (Vitis vinifera) cultivar 'Shahaneh' as influence by fruit preparation methods and packagings. · 2011 · compared with other treatments

    Same direction

  7. positive
    High CO2 low O2 packaging with chitosan could prevent berry and rachis browning and dehydration.

    Effects of Modified Atmosphere Packaging and Chitosan Treatment on Quality and Sensorial Parameters of Minimally Processed cv. ‘Italia’ Table Grapes · 2021

    Same direction

  8. positive
    Microperforated polypropylene reduced weight loss and rachis and berry decay.

    Effects of modified atmosphere packaging on quality parameters of minimally processed table grape during cold storage · 2019

    Same direction

12 papers more in this group

See all 21 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.