Paper · 2022 · IRAQI JOURNAL OF AGRICULTURAL SCIENCES

INFLUENCE OF CITRIC ACID, GINGER EXTRACT AND STORAGE PERIOD ON FRUIT QUALITY OF LOCAL ORANGE (Citrus sinensis L. Osbeck)

Rezan M. A. Al-Hajani; N. N. F. Haded; S. F. A. Al Bamarny

9
claims
17
verbatim quotes
7
citations
3
research areas
✓
Open access · cc-by

Abstract

This study was carried out on fruit of local orange (Citrus sinensis L. Osbeck) grown at private orchard Diyala governorate / Iraq, to study the effect of dipped fruits for 10 min in (0, 1, 2, 3% citric acid, 5 and 10% ginger) on fruit quality of orange during 65- and 105-days cold storage at 5+1 with 85- 90% RH. Dipping fruits in citric acid solution reduced fruit's weight loss and decay. Ginger extract at 5 and 10% significantly reserved acidity, total sugar and sugar/acid ratio, also caused a reduction in fruit weight loss and fruit decay. There was a significant decreases in fruits peel carotene and an increases in vitamin C, when fruits were treated with 5% ginger extract. Prolonging storage period from 65 to 105day significantly increased fruit total soluble solids, weight loss, total sugar, and fruit peel carotene but, reduced vitamin C and total acidity. The interaction between dip treatments and storage period had a significantly positive effect on the quality feature of fruit orange.

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 9

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Dipping orange fruits in citric acid solution reduced fruit weight loss and decay.

Taxon
orangee0
Treatment
citric acide1
Outcome
fruit's weight loss and decaye1
Direction
reducede1

Not reportedComparator

Verbatim

e0

“local orange (Citrus sinensis L. Osbeck)”

✓ located verbatim in the source · abstract, characters 39–79 · show in text ↑
e1

“Dipping fruits in citric acid solution reduced fruit's weight loss and decay”

✓ located verbatim in the source · abstract, characters 315–391 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Ginger extract at 5 and 10% preserved acidity, total sugar and sugar/acid ratio of orange fruit.

Taxon
orangee0
Treatment
Ginger extract at 5 and 10%e1
Outcome
acidity, total sugar and sugar/acid ratioe1
Direction
reservede1

Not reportedComparator

Verbatim

e0

“local orange (Citrus sinensis L. Osbeck)”

✓ located verbatim in the source · abstract, characters 39–79 · show in text ↑
e1

“Ginger extract at 5 and 10% significantly reserved acidity, total sugar and sugar/acid ratio, also caused a reduction in fruit weight loss and fruit decay”

✓ located verbatim in the source · abstract, characters 393–547 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ginger extract at 5 and 10% reduced orange fruit weight loss and fruit decay.

Taxon
orangee0
Treatment
Ginger extract at 5 and 10%e1
Outcome
fruit weight loss and fruit decaye1
Direction
reductione1

Not reportedComparator

Verbatim

e0

“local orange (Citrus sinensis L. Osbeck)”

✓ located verbatim in the source · abstract, characters 39–79 · show in text ↑
e1

“Ginger extract at 5 and 10% significantly reserved acidity, total sugar and sugar/acid ratio, also caused a reduction in fruit weight loss and fruit decay”

✓ located verbatim in the source · abstract, characters 393–547 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Treating orange fruits with 5% ginger extract significantly decreased fruit peel carotene.

Taxon
orangee0
Treatment
5% ginger extracte1
Outcome
fruits peel carotenee1
Direction
decreasese1

Not reportedComparator

Verbatim

e0

“local orange (Citrus sinensis L. Osbeck)”

✓ located verbatim in the source · abstract, characters 39–79 · show in text ↑
e1

“There was a significant decreases in fruits peel carotene and an increases in vitamin C, when fruits were treated with 5% ginger extract”

✓ located verbatim in the source · abstract, characters 549–685 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treating orange fruits with 5% ginger extract increased vitamin C.

Taxon
orangee0
Treatment
5% ginger extracte1
Outcome
vitamin Ce1
Direction
increasese1

Not reportedComparator

Verbatim

e0

“local orange (Citrus sinensis L. Osbeck)”

✓ located verbatim in the source · abstract, characters 39–79 · show in text ↑
e1

“There was a significant decreases in fruits peel carotene and an increases in vitamin C, when fruits were treated with 5% ginger extract”

✓ located verbatim in the source · abstract, characters 549–685 · show in text ↑
Intervention effectobservedoriginal resultmixedsignificant (as stated)measured

Claim · model-written summary

Prolonging cold storage from 65 to 105 days significantly increased orange fruit total soluble solids, weight loss and total sugar.

Taxon
orangee0
Treatment
Prolonging storage period from 65 to 105daye1
Outcome
fruit total soluble solids, weight loss, total sugare1
Direction
increasede1

Not reportedComparator

Verbatim

e0

“local orange (Citrus sinensis L. Osbeck)”

✓ located verbatim in the source · abstract, characters 39–79 · show in text ↑
e1

“Prolonging storage period from 65 to 105day significantly increased fruit total soluble solids, weight loss, total sugar, and fruit peel carotene but, reduced vitamin C and total acidity”

✓ located verbatim in the source · abstract, characters 687–873 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Prolonging cold storage from 65 to 105 days significantly increased orange fruit peel carotene.

Taxon
orangee0
Treatment
Prolonging storage period from 65 to 105daye1
Outcome
fruit peel carotenee1
Direction
increasede1

Not reportedComparator

Verbatim

e0

“local orange (Citrus sinensis L. Osbeck)”

✓ located verbatim in the source · abstract, characters 39–79 · show in text ↑
e1

“Prolonging storage period from 65 to 105day significantly increased fruit total soluble solids, weight loss, total sugar, and fruit peel carotene but, reduced vitamin C and total acidity”

✓ located verbatim in the source · abstract, characters 687–873 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prolonging cold storage from 65 to 105 days reduced orange fruit vitamin C and total acidity.

Taxon
orangee0
Treatment
Prolonging storage period from 65 to 105daye1
Outcome
vitamin C and total aciditye1
Direction
reducede1

Not reportedComparator

Verbatim

e0

“local orange (Citrus sinensis L. Osbeck)”

✓ located verbatim in the source · abstract, characters 39–79 · show in text ↑
e1

“Prolonging storage period from 65 to 105day significantly increased fruit total soluble solids, weight loss, total sugar, and fruit peel carotene but, reduced vitamin C and total acidity”

✓ located verbatim in the source · abstract, characters 687–873 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The interaction between dip treatments and storage period had a significantly positive effect on orange fruit quality.

Taxon
fruit orangee0
Treatment
interaction between dip treatments and storage periode0
Outcome
quality featuree0

Not reportedComparatorDirection

Verbatim

e0

“The interaction between dip treatments and storage period had a significantly positive effect on the quality feature of fruit orange”

✓ located verbatim in the source · abstract, characters 875–1007 · show in text ↑

citric acid · disease · Citrus sinensis (sweet orange)Positive and negative results

5 papers: 3 positive, 2 negative or no effect

2 papers in the same direction as this paper · 2 in the opposite direction

  1. no effect
  2. no effect
  3. positive

1 paper more in this group

See all 5 papers →

botanical · quality: phytochemicals · 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. negative
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

storage · quality: sugar starch · Citrus sinensis (sweet orange)Positive and negative results

7 papers: 1 positive, 6 negative or no effect

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

  1. positive
  2. negative
  3. negative

3 papers more in this group

See all 7 papers →

storage · quality: phytochemicals · Citrus sinensis (sweet orange)Positive and negative results

9 papers: 6 positive, 3 negative or no effect

5 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

5 papers more in this group

See all 9 papers →

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

12 papers: 11 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

8 papers more in this group

See all 12 papers →

storage · quality: general · Citrus sinensis (sweet orange)Positive and negative results

13 papers: 6 positive, 7 negative or no effect

5 papers in the same direction as this paper · 7 in the opposite direction

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

9 papers more in this group

See all 13 papers →

botanical · disease · Citrus sinensis (sweet orange)Positive and negative results

19 papers: 14 positive, 5 negative or no effect

13 papers in the same direction as this paper · 2 in the opposite direction · 3 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

15 papers more in this group

See all 19 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.