Paper · 1989 · Journal of Food Science

Factors Influencing the Stability of Frozen Kiwifruit Pulp

J. A. VENNING; D. J. W. BURNS; K. M. HOSKIN; et al.

5
claims
10
verbatim quotes
20
citations
1
research areas
—
Not open access

Abstract

ABSTRACT The biochemical, sensory, and quality changes that occur during processing and prolonged frozen storage of kiwifruit pulp were studied. The temperature and processing time during pulp manufacture and freezing are critical factors in determining the % total chlorophyll and color of the frozen pulp. Storage of pulp at acceptable commercial frozen storage temperatures (−18°C or below) for 12 months resulted in a stable color, and a slight decrease in the % total chlorophylls and ascorbic acid. The type of packaging material used and deaeration of pulp did not influence the above findings. The sensory qualities of the pulp were not affected by the storage conditions.

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Claims 5

Associationobservedoriginal resultmeasured

Claim · model-written summary

Processing temperature and time were critical for chlorophyll and color.

Taxon
kiwifruitActinidia deliciosat0
Outcome
% total chlorophyll and colore0
Setting
pulp manufacture and freezinge0

Not reportedDirection

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

Actinidia deliciosa
Actinidia deliciosa · TaxonLuis Miguel Bugallo Sánchez ( Lmbuga ) Copyright: GFDL ( GNU Free Documentation License ) Publicada por/ Publish by : Luis Miguel Bugallo Sánchez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The temperature and processing time during pulp manufacture and freezing are critical factors in determining the % total chlorophyll and color of the frozen pulp”

✓ located verbatim in the source · abstract, characters 145–306 · show in text ↑
t0

“Kiwifruit”

✓ located verbatim in the source · title, characters 44–53 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Frozen storage for 12 months maintained stable color.

Taxon
kiwifruitActinidia deliciosat0
Outcome
stable colore0
Value
12 monthse0
Qualifier
−18°C or belowe0

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

Actinidia deliciosa
Actinidia deliciosa · TaxonLuis Miguel Bugallo Sánchez ( Lmbuga ) Copyright: GFDL ( GNU Free Documentation License ) Publicada por/ Publish by : Luis Miguel Bugallo Sánchez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Storage of pulp at acceptable commercial frozen storage temperatures (−18°C or below) for 12 months resulted in a stable color”

✓ located verbatim in the source · abstract, characters 308–434 · show in text ↑
t0

“Kiwifruit”

✓ located verbatim in the source · title, characters 44–53 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Frozen storage slightly decreased chlorophylls and ascorbic acid.

Taxon
kiwifruitActinidia deliciosat0
Outcome
% total chlorophylls and ascorbic acide0
Direction
slight decreasee0

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

Actinidia deliciosa
Actinidia deliciosa · TaxonLuis Miguel Bugallo Sánchez ( Lmbuga ) Copyright: GFDL ( GNU Free Documentation License ) Publicada por/ Publish by : Luis Miguel Bugallo Sánchez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“a slight decrease in the % total chlorophylls and ascorbic acid”

✓ located verbatim in the source · abstract, characters 440–503 · show in text ↑
t0

“Kiwifruit”

✓ located verbatim in the source · title, characters 44–53 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Packaging and deaeration did not influence those findings.

Taxon
kiwifruitActinidia deliciosat0
Treatment
packaging material used and deaeration of pulpe0
Outcome
above findingse0
Direction
did not influencee0

Not reportedComparator

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

Actinidia deliciosa
Actinidia deliciosa · TaxonLuis Miguel Bugallo Sánchez ( Lmbuga ) Copyright: GFDL ( GNU Free Documentation License ) Publicada por/ Publish by : Luis Miguel Bugallo Sánchez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The type of packaging material used and deaeration of pulp did not influence the above findings”

✓ located verbatim in the source · abstract, characters 505–600 · show in text ↑
t0

“Kiwifruit”

✓ located verbatim in the source · title, characters 44–53 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Storage conditions did not affect pulp sensory quality.

Taxon
kiwifruitActinidia deliciosat0
Treatment
storage conditionse0
Outcome
sensory qualities of the pulpe0
Direction
not affectede0

Not reportedComparator

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

Actinidia deliciosa
Actinidia deliciosa · TaxonLuis Miguel Bugallo Sánchez ( Lmbuga ) Copyright: GFDL ( GNU Free Documentation License ) Publicada por/ Publish by : Luis Miguel Bugallo Sánchez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The sensory qualities of the pulp were not affected by the storage conditions”

✓ located verbatim in the source · abstract, characters 602–679 · show in text ↑
t0

“Kiwifruit”

✓ located verbatim in the source · title, characters 44–53 · show in text ↑

storage · quality: general · Actinidia deliciosa (kiwifruit)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

1 paper in the same direction as this paper · 5 in the opposite direction

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 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.