Paper · 2004 · Journal of Food Processing and Preservation

STORAGE CONDITIONS AFFECT SOYBEAN COLOR, CHEMICAL COMPOSITION AND TOFU QUALITIES

H.J. HOU; K.C. CHANG

6
claims
6
verbatim quotes
77
citations
3
research areas
—
Not open access

Abstract

Soybeans stored under four sets of conditions were analyzed for the changes in color, composition and their effects on yield and textural properties of tofu. Soybeans stored under the adverse conditions (84% relative humidity (RH), 30C) exhibited significant changes in tofu yield and textural quality as well as in color and total free sugar content with storage time. Significant correlations existed between soybean color and tofu yield within 6 months under the adverse storage conditions. Color changes may provide a rapid method for predicting soybean quality for making tofu after storage. Soybeans stored under mild (57% RH, 20C), cold (4C) and uncontrolled ambient conditions (garage) exhibited no significant changes in their color or composition except for moisture contents, and maintained good qualities for tofu making for up to 18 months.

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Claims 6

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Adverse storage significantly changed tofu yield and texture over time.

Taxon
SoybeansGlycine maxe0
Treatment
adverse conditions (84% relative humidity (RH), 30C)e0
Outcome
tofu yield and textural qualitye0

Not reportedComparatorDirection

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Soybeans stored under the adverse conditions (84% relative humidity (RH), 30C) exhibited significant changes in tofu yield and textural quality as well as in color and total free sugar content with storage time”

✓ located verbatim in the source · abstract, characters 158–368 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Adverse storage significantly changed soybean color and total free sugar content over time.

Taxon
SoybeansGlycine maxe0
Treatment
adverse conditions (84% relative humidity (RH), 30C)e0
Outcome
color and total free sugar contente0

Not reportedComparatorDirection

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Soybeans stored under the adverse conditions (84% relative humidity (RH), 30C) exhibited significant changes in tofu yield and textural quality as well as in color and total free sugar content with storage time”

✓ located verbatim in the source · abstract, characters 158–368 · show in text ↑
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Soybean color correlated significantly with tofu yield during six months of adverse storage.

Taxon
soybeanGlycine maxe0
Treatment
adverse storage conditionse0
Outcome
tofu yielde0
Qualifier
within 6 months under the adverse storage conditionse0

Not reportedCompoundOrgan / stageDirection

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Significant correlations existed between soybean color and tofu yield within 6 months under the adverse storage conditions”

✓ located verbatim in the source · abstract, characters 370–492 · show in text ↑
Method / resourceauthor interpretationoriginal resultmeasured

Claim · model-written summary

Soybean color change may predict quality for tofu making after storage.

Taxon
soybeanGlycine maxe0
Outcome
predicting soybean quality for making tofue0
Qualifier
may provide a rapid methode0

Not reportedComparatorValue

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Color changes may provide a rapid method for predicting soybean quality for making tofu after storage”

✓ located verbatim in the source · abstract, characters 494–595 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Mild, cold and ambient storage produced no significant color or composition changes except moisture content.

Taxon
SoybeansGlycine maxe0
Treatment
mild (57% RH, 20C), cold (4C) and uncontrolled ambient conditions (garage)e0
Outcome
color or compositione0
Direction
no significant changese0
Qualifier
except for moisture contentse0

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

“Soybeans stored under mild (57% RH, 20C), cold (4C) and uncontrolled ambient conditions (garage) exhibited no significant changes in their color or composition except for moisture contents”

✓ located verbatim in the source · abstract, characters 597–785 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Soybeans maintained good tofu-making quality for up to 18 months under mild, cold and ambient storage.

Taxon
SoybeansGlycine maxe0
Treatment
mild (57% RH, 20C), cold (4C) and uncontrolled ambient conditions (garage)e0
Outcome
good qualities for tofu makinge0
Value
18 monthse0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Soybeans stored under mild (57% RH, 20C), cold (4C) and uncontrolled ambient conditions (garage) exhibited no significant changes in their color or composition except for moisture contents, and maintained good qualities for tofu making for up to 18 months”

✓ located verbatim in the source · abstract, characters 597–852 · show in text ↑

cold · quality: postharvest · Glycine max (soybean)Positive and negative results

4 papers: 2 positive, 2 negative or no effect

1 paper in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. positive
  3. negative
See all 4 papers →

humidity · quality: postharvest · Glycine max (soybean)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
See all 2 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.