Paper · 2009 · http://www.akamaiuniversity.us/PJST10_2_949.pdf

Some Nutrient and Anti-Nutrient Components of Pterygota macrocarpa Seed Flour.

I. A. Amoo; Foluso O. Agunbiade

6
claims
12
verbatim quotes
10
citations
2
research areas
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Not open access

Abstract

The potential of Pterygota macrocarpa to serve as a raw material source for industrial applications, domestic consumption, and animal feedstock formulation to reduce the overburden of few seed was assessed by this study. Two seed forms; whole and dehulled seeds, were analyzed for proximate composition, minerals contents, and anti-nutrient properties. Extracted seed-oils were characterized. The results indicate that the seed is a potential source of oil suitable for industrial applications while the mineral components are in favor of its application in feedstock. The seed is a good source of phosphorous, potassium, and zinc. The keep value of the seed is good because of the low moisture content which will ease its preservation. However, domestic application of the seed is limited by low protein content as well as high content values for phytate (approximately 7%) and tannins (1.6 – 2.4%). The study of amino contents, lipid profile, and fatty acid content and development of appropriate processing to reduce the anti-nutrient properties may further reveal the potential domestic application of the seed. (Keywords: seed analysis, legumes, seed oil,

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Claims 6

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pterygota macrocarpa seed is a good source of phosphorous, potassium and zinc.

Taxon
Pterygota macrocarpaPterygota macrocarpat0
Organ / stage
seede0
Outcome
good source of phosphorous, potassium, and zince0

Verbatim

e0

“The seed is a good source of phosphorous, potassium, and zinc”

✓ located verbatim in the source · abstract, characters 569–630 · show in text ↑
t0

“Pterygota macrocarpa”

✓ located verbatim in the source · title, characters 46–66 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The seed has a low moisture content, so its keeping value is good.

Taxon
Pterygota macrocarpaPterygota macrocarpat0
Organ / stage
seede0
Outcome
moisture contente0
Direction
lowe0

Verbatim

e0

“The keep value of the seed is good because of the low moisture content”

✓ located verbatim in the source · abstract, characters 632–702 · show in text ↑
t0

“Pterygota macrocarpa”

✓ located verbatim in the source · title, characters 46–66 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The seed has a low protein content.

Taxon
Pterygota macrocarpaPterygota macrocarpat0
Organ / stage
seede0
Outcome
protein contente0
Direction
lowe0

Verbatim

e0

“domestic application of the seed is limited by low protein content”

✓ located verbatim in the source · abstract, characters 746–812 · show in text ↑
t0

“Pterygota macrocarpa”

✓ located verbatim in the source · title, characters 46–66 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The seed has a high phytate content, approximately 7%.

Taxon
Pterygota macrocarpaPterygota macrocarpat0
Outcome
content values for phytatee0
Direction
highe0
Value
approximately 7%e0

Verbatim

e0

“high content values for phytate (approximately 7%) and tannins (1.6 – 2.4%)”

✓ located verbatim in the source · abstract, characters 824–899 · show in text ↑
t0

“Pterygota macrocarpa”

✓ located verbatim in the source · title, characters 46–66 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The seed has a high tannin content, 1.6 - 2.4%.

Taxon
Pterygota macrocarpaPterygota macrocarpat0
Outcome
tanninse0
Direction
highe0
Value
1.6 – 2.4%e0

Verbatim

e0

“high content values for phytate (approximately 7%) and tannins (1.6 – 2.4%)”

✓ located verbatim in the source · abstract, characters 824–899 · show in text ↑
t0

“Pterygota macrocarpa”

✓ located verbatim in the source · title, characters 46–66 · show in text ↑
Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

The seed is a potential source of oil suitable for industrial applications.

Taxon
Pterygota macrocarpaPterygota macrocarpat0
Outcome
potential source of oil suitable for industrial applicationse0

Verbatim

e0

“the seed is a potential source of oil suitable for industrial applications”

✓ located verbatim in the source · abstract, characters 419–493 · show in text ↑
t0

“Pterygota macrocarpa”

✓ located verbatim in the source · title, characters 46–66 · show in text ↑