Paper · 1972 · Crop Science

Changes in Stachyose, Raffinose, Sucrose, and Monosaccharides During Germination of Soybeans1

Jerry W. East; T. O. M. Nakayama; Sammie B. Parkman

9
claims
18
verbatim quotes
46
citations
2
research areas
—
Not open access

Abstract

The direct use of soybeans [ Glycine max L., (Merrill)] for human food is limited due to the presence of undigestible factors. One of these is thought to be stachyose. The course of stachyose disappearance during germination was followed. Soybeans were germinated by a standard procedure and by the same procedure interrupted with a period of water steeping. The effect of hypochlorite addition to the steep water also was investigated. The contents of mono‐ and oligosaccharides changed similarly with all three methods of germination for a 144‐hour period. During the first 96 hours the monosaccharide content increased. Raffinose disappeared by the end of 96 hours of germination, and stachyose disappeared by the end of 144 hours of germination. Steeping resulted in a decrease in the rate of rootlet growth without a decrease in the rate of disappearance of stachyose or raffinose. Water steeping and hypochlorite treatment were valuable in retarding mold growth throughout the 144 hours of germination.

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Claims 9

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mono- and oligosaccharide contents changed similarly under all three germination methods over 144 hours.

Taxon
SoybeansGlycine maxt0
Outcome
contents of mono‐ and oligosaccharidese0
Qualifier
all three methods of germination for a 144‐hour periode0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“The contents of mono‐ and oligosaccharides changed similarly with all three methods of germination for a 144‐hour period”

✓ located verbatim in the source · abstract, characters 437–557 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Monosaccharide content increased during the first 96 hours.

Taxon
SoybeansGlycine maxt0
Outcome
monosaccharide contente0
Direction
increasede0
Qualifier
first 96 hourse0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“During the first 96 hours the monosaccharide content increased”

✓ located verbatim in the source · abstract, characters 559–621 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Raffinose disappeared by 96 hours of germination.

Taxon
SoybeansGlycine maxt0
Outcome
Raffinose disappearede0
Qualifier
96 hours of germinatione0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Raffinose disappeared by the end of 96 hours of germination”

✓ located verbatim in the source · abstract, characters 623–682 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Stachyose disappeared by 144 hours of germination.

Taxon
SoybeansGlycine maxt0
Outcome
stachyose disappearede0
Qualifier
144 hours of germinatione0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“stachyose disappeared by the end of 144 hours of germination”

✓ located verbatim in the source · abstract, characters 688–748 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Steeping decreased rootlet growth rate.

Taxon
SoybeansGlycine maxt0
Treatment
Steepinge0
Outcome
rate of rootlet growthe0
Direction
decreasee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Steeping resulted in a decrease in the rate of rootlet growth”

✓ located verbatim in the source · abstract, characters 750–811 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Steeping did not decrease stachyose disappearance rate.

Taxon
SoybeansGlycine maxt0
Treatment
Steepinge0
Outcome
rate of disappearance of stachyosee0
Direction
without a decreasee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Steeping resulted in a decrease in the rate of rootlet growth without a decrease in the rate of disappearance of stachyose or raffinose”

✓ located verbatim in the source · abstract, characters 750–885 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Steeping did not decrease raffinose disappearance rate.

Taxon
SoybeansGlycine maxt0
Treatment
Steepinge0
Outcome
rate of disappearance of stachyose or raffinosee0
Direction
without a decreasee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Steeping resulted in a decrease in the rate of rootlet growth without a decrease in the rate of disappearance of stachyose or raffinose”

✓ located verbatim in the source · abstract, characters 750–885 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Water steeping retarded mold growth during germination.

Taxon
SoybeansGlycine maxt0
Treatment
Water steepinge0
Outcome
mold growthe0
Direction
retardinge0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Water steeping and hypochlorite treatment were valuable in retarding mold growth throughout the 144 hours of germination”

✓ located verbatim in the source · abstract, characters 887–1007 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hypochlorite treatment retarded mold growth during germination.

Taxon
SoybeansGlycine maxt0
Treatment
hypochlorite treatmente0
Outcome
mold growthe0
Direction
retardinge0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Water steeping and hypochlorite treatment were valuable in retarding mold growth throughout the 144 hours of germination”

✓ located verbatim in the source · abstract, characters 887–1007 · show in text ↑
t0

“Soybeans”

✓ located verbatim in the source · title, characters 84–92 · show in text ↑