Paper · 2024 · Revista Brasileira de Engenharia Agrícola e Ambiental

Effect of cold plasma technique on the quality of stored fruits - A case study on apples

Ghaith H. Jihad; Mustafa A. J. Al-Sammarraie; Firas Al-Aani

5
claims
10
verbatim quotes
8
citations
3
research areas
✓
Open access · cc-by

Abstract

ABSTRACT The consumption of fresh fruits has increased nowadays due to the lifestyle of the consumers. Maintaining the quality and nutritional value of cut fruits during storage is difficult compared to whole fruits. Deterioration of internal and external quality usually occurs in freshly harvested fruits. It is necessary to use different techniques to maintain the quality and increase the shelf life of the freshly cut product. This research studied the effect of treating apple slices with cold plasma once and with filtered water again on quality characteristics (hardness, moisture content, sugar content, carbohydrate content, and color) after being stored for five days. The best treatment was determined using two different pressures of the plasma jet (1 and 5 atm) and two different immersion times (3 and 6 minutes). It was verified the superiority of cold plasma treatment at 5 atm and 3 minutes immersion time in all studied traits, while treatment with filtered water and 6 minutes immersion time was superior concerning the moisture content of apple slices. There is an inverse relationship between L* and a direct relationship between the a* and b* values with the storage time. Therefore, the use of cold plasma treatment is promising in storing cut fruits, extending their shelf life, and improving their quality and safety, which provides fresh fruits.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cold plasma at 5 atm and 3 minutes was superior for the studied quality traits.

Treatment
cold plasma treatment at 5 atm and 3 minutes immersion timee0
Outcome
all studied traitse0
Direction
superioritye0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“the superiority of cold plasma treatment at 5 atm and 3 minutes immersion time in all studied traits”

✓ located verbatim in the source · abstract, characters 845–945 · show in text ↑
t0

“apples”

✓ located verbatim in the source · title, characters 82–88 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Filtered water treatment with 6 minutes immersion was superior for apple slice moisture content.

Treatment
treatment with filtered water and 6 minutes immersion timee0
Outcome
moisture content of apple slicese0
Direction
superiore0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“treatment with filtered water and 6 minutes immersion time was superior concerning the moisture content of apple slices”

✓ located verbatim in the source · abstract, characters 953–1072 · show in text ↑
t0

“apples”

✓ located verbatim in the source · title, characters 82–88 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

L* was inversely related to storage time.

Outcome
L*e0
Setting
storage timee0

Not reportedDirection

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“There is an inverse relationship between L* and a direct relationship between the a* and b* values with the storage time.”

✓ located verbatim in the source · abstract, characters 1074–1195 · show in text ↑
t0

“apples”

✓ located verbatim in the source · title, characters 82–88 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

a* and b* values were directly related to storage time.

Outcome
a* and b* valuese0
Setting
storage timee0

Not reportedDirection

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“There is an inverse relationship between L* and a direct relationship between the a* and b* values with the storage time.”

✓ located verbatim in the source · abstract, characters 1074–1195 · show in text ↑
t0

“apples”

✓ located verbatim in the source · title, characters 82–88 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend cold plasma for extending cut fruit shelf life and improving quality and safety.

Treatment
cold plasma treatmente0
Outcome
storing cut fruits, extending their shelf life, and improving their quality and safetye0

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“the use of cold plasma treatment is promising in storing cut fruits, extending their shelf life, and improving their quality and safety”

✓ located verbatim in the source · abstract, characters 1207–1342 · show in text ↑
t0

“apples”

✓ located verbatim in the source · title, characters 82–88 · show in text ↑

application · quality: grain · Malus domestica (apple)Positive and negative results

12 papers: 8 positive, 4 negative or no effect

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

  1. no effect
  2. no effect
  3. no effect

8 papers more in this group

See all 12 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.