Paper · 1969 · Nippon Nōgeikagaku Kaishi

Change of Inositol Phosphate in Rice Seed during Germination in Dark

Humio KURASAWA; Toshiro HAYAKAWA; Shokichi WATANABE

8
claims
16
verbatim quotes
5
citations
1
research areas
✓
Open access

Abstract

The Changes of phosphorous compounds in the rice kernel during germination were followed. No net change was observed in total and acid soluble phosphate. Inositol phosphate showed a markedly rapid decrease while inorganic phosphate content increased during germination. The main component of inositol phosphate was found to be inositol hexaphosphate both before and after the germination. Free inositol content per gram of the seed before germination was 0.04mg, while after germination it reached a value of 0.55mg. Total inositol, on the other hand, decreased from 1.885mg to 1.245mg during this period. Per cent of free inositol in total inositol before germination was 2.01 and it increased to 43.99 after germination.

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Claims 8

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Total phosphate did not change during germination.

Outcome
totale0
Direction
No net changee0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“No net change was observed in total and acid soluble phosphate”

✓ located verbatim in the source · abstract, characters 90–152 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 32–36 · show in text ↑
Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Acid soluble phosphate did not change during germination.

Outcome
acid soluble phosphatee0
Direction
No net changee0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“No net change was observed in total and acid soluble phosphate”

✓ located verbatim in the source · abstract, characters 90–152 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 32–36 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Inositol phosphate decreased rapidly during germination.

Outcome
Inositol phosphatee0
Direction
decreasee0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Inositol phosphate showed a markedly rapid decrease while inorganic phosphate content increased during germination”

✓ located verbatim in the source · abstract, characters 154–268 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 32–36 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Inorganic phosphate content increased during germination.

Outcome
inorganic phosphate contente0
Direction
increasede0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“inorganic phosphate content increased during germination”

✓ located verbatim in the source · abstract, characters 212–268 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 32–36 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Inositol hexaphosphate was the main inositol phosphate component before and after germination.

Outcome
main component of inositol phosphatee0
Qualifier
inositol hexaphosphatee0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“The main component of inositol phosphate was found to be inositol hexaphosphate both before and after the germination”

✓ located verbatim in the source · abstract, characters 270–387 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 32–36 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Free inositol rose from 0.04mg to 0.55mg per gram of seed.

Outcome
Free inositol contente0
Value
0.55mge0
Qualifier
0.04mge0

Not reportedDirection

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Free inositol content per gram of the seed before germination was 0.04mg, while after germination it reached a value of 0.55mg”

✓ located verbatim in the source · abstract, characters 389–515 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 32–36 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Total inositol declined from 1.885mg to 1.245mg.

Outcome
Total inositole0
Direction
decreasede0
Value
1.245mge0
Qualifier
1.885mge0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Total inositol, on the other hand, decreased from 1.885mg to 1.245mg during this period”

✓ located verbatim in the source · abstract, characters 517–604 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 32–36 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Free inositol percentage increased from 2.01 to 43.99.

Outcome
Per cent of free inositol in total inositole0
Direction
increasede0
Value
43.99e0
Qualifier
2.01e0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Per cent of free inositol in total inositol before germination was 2.01 and it increased to 43.99 after germination”

✓ located verbatim in the source · abstract, characters 606–721 · show in text ↑
t0

“Rice”

✓ located verbatim in the source · title, characters 32–36 · show in text ↑