Paper · 2014

Impact of Garlic Oil, Seaweed Extract and Imazalil on Keeping Quality of Valencia Orange Fruits During Cold Storage

Hany Kamel

6
claims
12
verbatim quotes
18
citations
1
research areas
—
Not open access

Abstract

The present work was carried out on Valencia orange fruits during 2013 and 2014 seasons. It is aimed to investigate the effect of natural compounds such as garlic oil, seaweed extract (as Cytolan Star® commercial product) and Imazalil (a synthetic fungicide) on keeping quality and storability of Valencia orange fruits under cold storage 5±1°C at 85-90%RH for 60 days of storage conditions. The obtained results revealed that fruit weight loss %, fruit decay%, TSS content, TSS/acid ratio and total sugars content significantly increased as storage period prolonging. On other hand, fruit firmness, total acidity%, juice% and vitamin C content significantly decreased affecting by different treatments under study. The most effective treatment in maintaining quality attributes of Valencia fruits during cold storage for 60 days was 0.5% garlic oil + Cytolan Star® extract at 1g/l. As well as, treating Valencia orange fruits by immersing it in Cytolan Star® extract at 1g/l alone was maintained fruit quality longer time comparing to Imazalil and control treatments.

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Claims 6

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Fruit weight loss, fruit decay, TSS content increased as storage period prolonged in Valencia oranges.

Taxon
Valencia orange fruitsCitrus sinensise1
Treatment
storage period prolonginge2
Outcome
fruit weight loss %, fruit decay%, TSS contente2
Direction
increasede2

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

Citrus sinensis
Citrus sinensis · TaxonEllen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“The present work was carried out on Valencia orange fruits during 2013 and 2014 seasons”

✓ located verbatim in the source · abstract, characters 0–87 · show in text ↑
e2

“fruit weight loss %, fruit decay%, TSS content, TSS/acid ratio and total sugars content significantly increased as storage period prolonging”

✓ located verbatim in the source · abstract, characters 427–567 · show in text ↑
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

TSS/acid ratio and total sugars content increased as storage period prolonged in Valencia oranges.

Taxon
Valencia orange fruitsCitrus sinensise1
Treatment
storage period prolonginge2
Outcome
TSS/acid ratio and total sugars contente2
Direction
increasede2

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

Citrus sinensis
Citrus sinensis · TaxonEllen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“The present work was carried out on Valencia orange fruits during 2013 and 2014 seasons”

✓ located verbatim in the source · abstract, characters 0–87 · show in text ↑
e2

“fruit weight loss %, fruit decay%, TSS content, TSS/acid ratio and total sugars content significantly increased as storage period prolonging”

✓ located verbatim in the source · abstract, characters 427–567 · show in text ↑
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Fruit firmness, total acidity and juice content decreased under the different treatments in Valencia oranges.

Taxon
Valencia orange fruitsCitrus sinensise1
Treatment
different treatmentse3
Outcome
fruit firmness, total acidity%, juice%e3
Direction
decreasede3

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

Citrus sinensis
Citrus sinensis · TaxonEllen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“The present work was carried out on Valencia orange fruits during 2013 and 2014 seasons”

✓ located verbatim in the source · abstract, characters 0–87 · show in text ↑
e3

“fruit firmness, total acidity%, juice% and vitamin C content significantly decreased affecting by different treatments”

✓ located verbatim in the source · abstract, characters 584–702 · show in text ↑
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Vitamin C content decreased under the different treatments in Valencia oranges.

Taxon
Valencia orange fruitsCitrus sinensise1
Treatment
different treatmentse3
Outcome
vitamin C contente3
Direction
decreasede3

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

Citrus sinensis
Citrus sinensis · TaxonEllen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“The present work was carried out on Valencia orange fruits during 2013 and 2014 seasons”

✓ located verbatim in the source · abstract, characters 0–87 · show in text ↑
e3

“fruit firmness, total acidity%, juice% and vitamin C content significantly decreased affecting by different treatments”

✓ located verbatim in the source · abstract, characters 584–702 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

0.5% garlic oil with Cytolan Star extract at 1 g/l was the most effective treatment for maintaining quality attributes of Valencia oranges over 60 days of cold storage.

Taxon
Valencia orange fruitsCitrus sinensise1
Treatment
0.5% garlic oil + Cytolan Star® extract at 1g/le4
Outcome
quality attributese4
Direction
most effectivee4

Not reportedComparator

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

Citrus sinensis
Citrus sinensis · TaxonEllen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“The present work was carried out on Valencia orange fruits during 2013 and 2014 seasons”

✓ located verbatim in the source · abstract, characters 0–87 · show in text ↑
e4

“The most effective treatment in maintaining quality attributes of Valencia fruits during cold storage for 60 days was 0.5% garlic oil + Cytolan Star® extract at 1g/l”

✓ located verbatim in the source · abstract, characters 716–881 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Immersion in Cytolan Star extract at 1 g/l alone maintained Valencia orange fruit quality longer than Imazalil and control treatments.

Taxon
Valencia orange fruitsCitrus sinensise1
Treatment
Cytolan Star® extract at 1g/le5
Outcome
fruit qualitye5
Direction
longere5
Comparator
Imazalil and control treatmentse5

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

Citrus sinensis
Citrus sinensis · TaxonEllen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“The present work was carried out on Valencia orange fruits during 2013 and 2014 seasons”

✓ located verbatim in the source · abstract, characters 0–87 · show in text ↑
e5

“treating Valencia orange fruits by immersing it in Cytolan Star® extract at 1g/l alone was maintained fruit quality longer time comparing to Imazalil and control treatments”

✓ located verbatim in the source · abstract, characters 895–1067 · show in text ↑

botanical · quality: grain · Citrus sinensis (sweet orange)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

4 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

botanical · quality: general · Citrus sinensis (sweet orange)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 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.