Paper · 2011 · Nigerian Food Journal

Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder

MA Idowu; IA Adeyemi; EC Ejimofor

10
claims
20
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The effect of storage of okra fruit (A. esculentus), at ambient condition (30 ± 2oC, 65 – 74% RH) for 0 – 7 days on some physical characteristics of okra fruit and the chemical, functional and sensory properties of “orunla” (dried okra slices) powder were investigated. Pod weight, length and diameter of okra fruit decreased rapidly by 26%, 18% and 33% respectively within 7 days of storage at ambient condition. The decrease was accompanied by deteriorative changes in colour and texture (firmness) of the fruit. Storage of fresh okra also led to a decrease in proximate, mineral and vitamin C contents of “orunla” powder except crude fibre. The decreases were significant (p>0.05) for iron, calcium, potassium and vitamin C contents. Although yield of “orunla” increased slightly (10.00 – 12.02 %) within five days of storage of fresh okra, viscosity and colour decreased rapidly from 46.00 cP and 23.50 mg/100 g to 20.00 cP and 6.25 mg/100 g respectively after seven days storage of fresh okra. Sensory evaluation showed significant differences (P>0.05) in colour, sliminess and overall acceptability of “orunla” due to storage of okra fruits at ambient condition. Taste and aroma were however less affected.

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Claims 10

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Okra pod weight fell by 26% after seven days of ambient storage.

Treatment
storage at ambient conditione0
Outcome
Pod weighte0
Direction
decreasede0
Value
26%e0
Qualifier
within 7 dayse0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Pod weight, length and diameter of okra fruit decreased rapidly by 26%, 18% and 33% respectively within 7 days of storage at ambient condition”

✓ located verbatim in the source · abstract, characters 270–412 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Okra pod length fell by 18% after seven days of ambient storage.

Treatment
storage at ambient conditione0
Outcome
lengthe0
Direction
decreasede0
Value
18%e0
Qualifier
within 7 dayse0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Pod weight, length and diameter of okra fruit decreased rapidly by 26%, 18% and 33% respectively within 7 days of storage at ambient condition”

✓ located verbatim in the source · abstract, characters 270–412 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Okra pod diameter fell by 33% after seven days of ambient storage.

Treatment
storage at ambient conditione0
Outcome
diametere0
Direction
decreasede0
Value
33%e0
Qualifier
within 7 dayse0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Pod weight, length and diameter of okra fruit decreased rapidly by 26%, 18% and 33% respectively within 7 days of storage at ambient condition”

✓ located verbatim in the source · abstract, characters 270–412 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Okra fruit color and firmness deteriorated during storage.

Outcome
colour and texture (firmness) of the fruite0
Direction
deteriorative changese0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The decrease was accompanied by deteriorative changes in colour and texture (firmness) of the fruit”

✓ located verbatim in the source · abstract, characters 414–513 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Fresh okra storage reduced proximate, mineral, and vitamin C contents of orunla powder, except crude fibre.

Treatment
Storage of fresh okrae0
Outcome
proximate, mineral and vitamin C contents of “orunla” powdere0
Direction
decreasee0
Qualifier
except crude fibree0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Storage of fresh okra also led to a decrease in proximate, mineral and vitamin C contents of “orunla” powder except crude fibre”

✓ located verbatim in the source · abstract, characters 515–642 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Orunla yield rose slightly from 10.00 to 12.02% within five days of fresh okra storage.

Treatment
storage of fresh okrae0
Outcome
yield of “orunla”e0
Direction
increased slightlye0
Value
10.00 – 12.02 %e0
Qualifier
within five dayse0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“yield of “orunla” increased slightly (10.00 – 12.02 %) within five days of storage of fresh okra”

✓ located verbatim in the source · abstract, characters 746–842 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Orunla viscosity fell from 46.00 to 20.00 cP after seven days of fresh okra storage.

Treatment
storage of fresh okrae0
Outcome
viscositye0
Direction
decreased rapidlye0
Value
20.00 cPe0
Qualifier
46.00 cPe0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“viscosity and colour decreased rapidly from 46.00 cP and 23.50 mg/100 g to 20.00 cP and 6.25 mg/100 g respectively after seven days storage of fresh okra”

✓ located verbatim in the source · abstract, characters 844–997 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Orunla color fell from 23.50 to 6.25 mg/100 g after seven days of fresh okra storage.

Treatment
storage of fresh okrae0
Outcome
coloure0
Direction
decreased rapidlye0
Value
6.25 mg/100 ge0
Qualifier
23.50 mg/100 ge0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“viscosity and colour decreased rapidly from 46.00 cP and 23.50 mg/100 g to 20.00 cP and 6.25 mg/100 g respectively after seven days storage of fresh okra”

✓ located verbatim in the source · abstract, characters 844–997 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Orunla color, sliminess, and overall acceptability differed after ambient okra fruit storage.

Treatment
storage of okra fruits at ambient conditione0
Outcome
colour, sliminess and overall acceptability of “orunla”e0
Direction
differencese0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Sensory evaluation showed significant differences (P>0.05) in colour, sliminess and overall acceptability of “orunla” due to storage of okra fruits at ambient condition”

✓ located verbatim in the source · abstract, characters 999–1167 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Orunla taste and aroma were less affected by okra storage.

Outcome
Taste and aromae0
Direction
less affectede0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Taste and aroma were however less affected”

✓ located verbatim in the source · abstract, characters 1169–1211 · show in text ↑
t0

“Effect of Storage Period of Okra ( Abelmoschus esculentus ) on the Quality of “Orunla” Powder”

✓ located verbatim in the source · title, characters 0–93 · show in text ↑

storage · quality: phytochemicals · Abelmoschus esculentus (okra)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

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

  1. positive
  2. negative
See all 3 papers →

storage · growth · Abelmoschus esculentus (okra)Positive and negative results

9 papers: 7 positive, 2 negative or no effect

1 paper in the same direction as this paper · 7 in the opposite direction

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

storage · quality: postharvest · Abelmoschus esculentus (okra)Positive and negative results

10 papers: 6 positive, 4 negative or no effect

3 papers in the same direction as this paper · 6 in the opposite direction

  1. positive
  2. positive
  3. positive

6 papers more in this group

See all 10 papers →

storage · yield · Abelmoschus esculentus (okra)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 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.