Paper · 2014 · Alexandria Journal of Food Science and Technology

Chemical Composition of Okra Seeds and Some Physico-Chemical Characteristics of Extracted Oil

A Abou -Tor; A Abdalla; S Melton; et al.

11
claims
21
verbatim quotes
5
citations
1
research areas
✓
Open access · cc-by-nc-sa

Abstract

Okra (Abelmochus esculentus L.) seeds were analyzed and characterized in terms of physical properties, chemicalcomposition, mineral content and some oil characteristics. Seeds were found to be a good source of crude oil andprotein being 15.20% and 24.32% on dry weight basis, respectively. The seeds possessed high content of crude fiberand could be considered as a good source of K, Na, Mg and Ca. The extracted oil was slightly high in saponificationvalue and relatively low in iodine value, so it could be classified as a semi – dry oil. In addition, the crude oil showedlow peroxide and acid values indicating its high stability against deterioration. Total lipid fractions of okra seed oilconsist mainly of nine classes in which triacylglycerols being the major class. Palmitic, oleic and linoleic acids werethe major fatty acids and constituted about 90.71% of the total fatty acids.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-sa. 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 11

Observationobservedoriginal resultmeasured

Claim · model-written summary

Okra seeds contained 15.20% crude oil on a dry weight basis.

Organ / stage
Seedse0
Outcome
crude oile0
Value
15.20%e0

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

“Seeds were found to be a good source of crude oil andprotein being 15.20% and 24.32% on dry weight basis, respectively”

✓ located verbatim in the source · abstract, characters 170–288 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Okra seeds contained 24.32% protein on a dry weight basis.

Organ / stage
Seedse0
Outcome
proteine0
Value
24.32%e0

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

“Seeds were found to be a good source of crude oil andprotein being 15.20% and 24.32% on dry weight basis, respectively”

✓ located verbatim in the source · abstract, characters 170–288 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Okra seeds had high crude fiber content.

Organ / stage
seedse0
Outcome
crude fibere0
Direction
highe0

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 seeds possessed high content of crude fiberand could be considered as a good source of K, Na, Mg and Ca”

✓ located verbatim in the source · abstract, characters 290–397 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Okra seeds were considered a good source of K, Na, Mg and Ca.

Organ / stage
seedse0
Outcome
K, Na, Mg and Cae0
Direction
good sourcee0

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 seeds possessed high content of crude fiberand could be considered as a good source of K, Na, Mg and Ca”

✓ located verbatim in the source · abstract, characters 290–397 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The extracted oil had a slightly high saponification value.

Outcome
saponificationvaluee0
Direction
slightly highe0

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 extracted oil was slightly high in saponificationvalue and relatively low in iodine value”

✓ located verbatim in the source · abstract, characters 399–492 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The extracted oil had a relatively low iodine value.

Outcome
iodine valuee0
Direction
relatively lowe0

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 extracted oil was slightly high in saponificationvalue and relatively low in iodine value”

✓ located verbatim in the source · abstract, characters 399–492 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The extracted oil was classified as semi-dry.

Outcome
semi – dry oile0

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

“it could be classified as a semi – dry oil”

✓ located verbatim in the source · abstract, characters 497–539 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The crude oil had low peroxide and acid values.

Outcome
peroxide and acid valuese0
Direction
lowe0

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 crude oil showedlow peroxide and acid values indicating its high stability against deterioration”

✓ located verbatim in the source · abstract, characters 554–654 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The crude oil had high stability against deterioration.

Outcome
stability against deterioratione0
Direction
highe0

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 crude oil showedlow peroxide and acid values indicating its high stability against deterioration”

✓ located verbatim in the source · abstract, characters 554–654 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Okra seed oil lipid fractions comprised nine classes, with triacylglycerols the major class.

Outcome
Total lipid fractions of okra seed oile0
Value
nine classese0
Qualifier
triacylglycerols being the major classe0

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

“Total lipid fractions of okra seed oilconsist mainly of nine classes in which triacylglycerols being the major class”

✓ located verbatim in the source · abstract, characters 656–772 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Palmitic, oleic and linoleic acids made up about 90.71% of total fatty acids.

Outcome
Palmitic, oleic and linoleic acidse0
Value
90.71%e0

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

“Palmitic, oleic and linoleic acids werethe major fatty acids and constituted about 90.71% of the total fatty acids”

✓ located verbatim in the source · abstract, characters 774–888 · show in text ↑
t0

“Okra”

✓ located verbatim in the source · title, characters 24–28 · show in text ↑