Paper · 1984 · NIPPON SHOKUHIN KOGYO GAKKAISHI

Decrease in .BETA.-carotene content of yellowish cassava roots suffered from physiological deterioration.

Lydia A Gloria; Ikuzo Uritani

4
claims
8
verbatim quotes
1
citations
1
research areas
✓
Open access

Abstract

Almost all the orange pigment in the yellowish roots of cassava (cv. Golden Yellow) was indicated to be β-carotene. The content of β-carotene in the tissue was mostly in the range of 10 to 70μg per g dry weight, and was largest in the innermost part (C-part) per g dry weight, second in the intervening part (B-part, where PD occurred), and smallest in the outermost part (A-part). The content in the B- and C-parts decreased following the appearance and development of PD.

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Claims 4

Observationobservedoriginal resultmeasured

Claim · model-written summary

Almost all orange pigment in yellowish cassava roots was beta carotene.

Material
cv. Golden Yellowe0
Organ / stage
rootse0
Outcome
orange pigmente0
Qualifier
β-carotenee0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Almost all the orange pigment in the yellowish roots of cassava (cv. Golden Yellow) was indicated to be β-carotene.”

✓ located verbatim in the source · abstract, characters 0–115 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Root beta carotene content was mostly 10 to 70 μg per g dry weight.

Organ / stage
tissuee0
Outcome
content of β-carotenee0
Value
10 to 70μg per g dry weighte0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The content of β-carotene in the tissue was mostly in the range of 10 to 70μg per g dry weight”

✓ located verbatim in the source · abstract, characters 116–210 · show in text ↑
e1

“cassava (cv. Golden Yellow)”

✓ located verbatim in the source · abstract, characters 56–83 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Beta carotene content ranked highest in the innermost root part, then the intervening part, then the outermost part.

Organ / stage
innermost part (C-part)e0
Outcome
content of β-carotenee2
Direction
largeste0
Comparator
outermost part (A-part)e0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“was largest in the innermost part (C-part) per g dry weight, second in the intervening part (B-part, where PD occurred), and smallest in the outermost part (A-part)”

✓ located verbatim in the source · abstract, characters 216–380 · show in text ↑
e1

“cassava (cv. Golden Yellow)”

✓ located verbatim in the source · abstract, characters 56–83 · show in text ↑
e2

“content of β-carotene”

✓ located verbatim in the source · abstract, characters 120–141 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Beta carotene content in the intervening and innermost parts decreased as physiological deterioration appeared and developed.

Organ / stage
B- and C-partse0
Outcome
contente0
Direction
decreasede0
Qualifier
following the appearance and development of PDe0

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

Manihot esculenta
Manihot esculenta · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“The content in the B- and C-parts decreased following the appearance and development of PD.”

✓ located verbatim in the source · abstract, characters 382–473 · show in text ↑
e1

“cassava (cv. Golden Yellow)”

✓ located verbatim in the source · abstract, characters 56–83 · show in text ↑