Paper · 2000 · Korean Journal of Food Science and Technology

Effects of Antibrowning Agents on the Quality and Browning of Dried Onions

Hae-Jin Kee; Yang-Kyun Park

4
claims
6
verbatim quotes
3
citations
1
research areas
—
Not open access

Abstract

To improve the quality of dehydrated onion, antibrowning agents were screened. Effects of antibrowning agents on the degree of browning and the quality characteristics in dried onions were investigated. Sliced onions were dehydrated in an air drier at within 3 percent moisture. Among various antibrowning agents, cyclodextrin and corn starch treatments were selected. Dipping in 4%(w/v) corn starch suspension proved more effective in preventing browning than other treatments. The change of color and the degree of browning showed a correlation. Dried onions treated with antibrowning agents prevented browning at around compared to control. The contents of reducing sugar and vitamin C in treated onions had minimally changes.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Corn starch dipping prevented browning more effectively than other treatments.

Taxon
OnionsAllium cepat0
Treatment
Dipping in 4%(w/v) corn starch suspensione0
Outcome
browninge0
Direction
more effectivee0
Comparator
other treatmentse0

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Dipping in 4%(w/v) corn starch suspension proved more effective in preventing browning than other treatments”

✓ located verbatim in the source · abstract, characters 369–477 · show in text ↑
t0

“Onions”

✓ located verbatim in the source · title, characters 68–74 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Color change correlated with browning degree.

Taxon
OnionsAllium cepat0
Outcome
degree of browninge0
Comparator
change of colore0

Not reportedDirection

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The change of color and the degree of browning showed a correlation”

✓ located verbatim in the source · abstract, characters 479–546 · show in text ↑
t0

“Onions”

✓ located verbatim in the source · title, characters 68–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Antibrowning treatments prevented browning relative to control.

Taxon
onionsAllium cepae0
Treatment
antibrowning agentse0
Outcome
browninge0
Direction
preventede0
Comparator
controle0

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Dried onions treated with antibrowning agents prevented browning at around compared to control”

✓ located verbatim in the source · abstract, characters 548–642 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Reducing sugar and vitamin C contents changed minimally in treated onions.

Taxon
onionsAllium cepae0
Outcome
contents of reducing sugar and vitamin Ce0
Direction
minimally changese0

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The contents of reducing sugar and vitamin C in treated onions had minimally changes”

✓ located verbatim in the source · abstract, characters 644–728 · show in text ↑

application · disease · Allium cepa (onion)Positive and negative results

40 papers: 35 positive, 5 negative or no effect

34 papers in the same direction as this paper · 5 in the opposite direction

  1. negative
  2. negative
    Foliar boron increased visible toxicity symptoms in onions.

    The Contribution of Foliar Exposure to Boron Toxicity · 2007 · compared with without a component of foliar contact

    Opposite direction

  3. negative

36 papers more in this group

See all 40 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.