Paper · 1976 · Food / Nahrung

Biochemical Changes in Cottonseed during Development and Maturity

A. S. El‐Nockrashy; Hend M. Mostafa; Mohamed M. El‐Fouly; et al.

11
claims
22
verbatim quotes
8
citations
2
research areas
—
Not open access

Abstract

The changes in cottonseed constituents at different boll ages ranging from 5 to 60 days after flowering are reported. A gradual depletion of sugars coincided with gradual formation of oil has been found. Proteins are accumulated at a more or less even rate. Gossypol starts its appearance in 10 days old boll, and continuously increases. The iodine value of the oils shows gradual increase, while the acid value continuously decreases. Continuous decrease in total saturated fatty acids during development and maturity was observed while linoleic acid continuously increases. The total phospholipid content of the oil continuously decreases. The total saturated fatty acid contents of the phospholipids are generally higher than that of their corresponding oils.

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Claims 11

Observationobservedoriginal resultmeasured

Claim · model-written summary

Sugars gradually declined during cottonseed development.

Taxon
Cottonseedt0
Organ / stage
Cottonseedt0
Outcome
sugarse0
Direction
depletione0

Verbatim

e0

“A gradual depletion of sugars coincided with gradual formation of oil has been found.”

✓ located verbatim in the source · abstract, characters 118–203 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Oil gradually formed during cottonseed development.

Taxon
Cottonseedt0
Outcome
oile0
Direction
formatione0

Verbatim

e0

“A gradual depletion of sugars coincided with gradual formation of oil has been found.”

✓ located verbatim in the source · abstract, characters 118–203 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Proteins accumulated at a roughly even rate.

Taxon
Cottonseedt0
Outcome
Proteinse0
Direction
accumulatede0
Qualifier
more or less even ratee0

Verbatim

e0

“Proteins are accumulated at a more or less even rate.”

✓ located verbatim in the source · abstract, characters 204–257 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Gossypol appeared in 10-day-old bolls.

Taxon
Cottonseedt0
Organ / stage
10 days old bolle0
Outcome
Gossypol starts its appearancee0

Not reportedDirection

Verbatim

e0

“Gossypol starts its appearance in 10 days old boll”

✓ located verbatim in the source · abstract, characters 258–308 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Gossypol continued to increase thereafter.

Taxon
Cottonseedt0
Outcome
Gossypole0
Direction
increasese0

Verbatim

e0

“Gossypol starts its appearance in 10 days old boll, and continuously increases.”

✓ located verbatim in the source · abstract, characters 258–337 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Oil iodine value gradually increased.

Taxon
Cottonseedt0
Outcome
iodine value of the oilse0
Direction
increasee0

Verbatim

e0

“The iodine value of the oils shows gradual increase”

✓ located verbatim in the source · abstract, characters 338–389 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Oil acid value continuously decreased.

Taxon
Cottonseedt0
Outcome
acid valuee0
Direction
decreasese0

Verbatim

e0

“the acid value continuously decreases.”

✓ located verbatim in the source · abstract, characters 397–435 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Total saturated fatty acids decreased during development and maturity.

Taxon
Cottonseedt0
Outcome
total saturated fatty acidse0
Direction
decreasee0
Qualifier
during development and maturitye0

Verbatim

e0

“Continuous decrease in total saturated fatty acids during development and maturity was observed”

✓ located verbatim in the source · abstract, characters 436–531 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Linoleic acid increased continuously.

Taxon
Cottonseedt0
Outcome
linoleic acide0
Direction
increasese0

Verbatim

e0

“linoleic acid continuously increases.”

✓ located verbatim in the source · abstract, characters 538–575 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Total oil phospholipid content continuously decreased.

Taxon
Cottonseedt0
Outcome
total phospholipid content of the oile0
Direction
decreasese0

Verbatim

e0

“The total phospholipid content of the oil continuously decreases.”

✓ located verbatim in the source · abstract, characters 576–641 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Saturated fatty acid content was generally higher in phospholipids than in corresponding oils.

Taxon
Cottonseedt0
Outcome
total saturated fatty acid contents of the phospholipidse0
Direction
highere0
Comparator
their corresponding oilse0

Verbatim

e0

“The total saturated fatty acid contents of the phospholipids are generally higher than that of their corresponding oils.”

✓ located verbatim in the source · abstract, characters 642–762 · show in text ↑
t0

“Cottonseed”

✓ located verbatim in the source · title, characters 23–33 · show in text ↑