Paper · 2001 · Journal of Food Quality

QUALITY CHANGES IN ORGANIC TOMATOES PACKAGED IN BIODEGRADABLE PLASTIC FILMS

MARI KANTOLA; HARRY HELÉN

6
claims
7
verbatim quotes
48
citations
2
research areas
✓
Open access

Abstract

ABSTRACT Quality changes in organic tomatoes stored in four biodegradable packages and in LDPE‐bags at 11 ± 1C and 75–85% RH were studied for three weeks. Organic tomatoes were packed in perforated LDPE‐bags and the following biodegradable packages: a perforated Mater‐Bi®‐bag, a Biopol®‐coated paperboard tray overwrapped with a perforated Mater‐Bi®‐bag, a polylactide coated paperboard tray overwrapped with a perforated Mater‐Bi®‐bag, and a perforated cellophane bag. The tomatoes were analyzed for weight loss, moisture content, color, firmness and flavor. Package type had no significant influence on the tomatoes' sensory quality, whereas storage time significantly (p < 0.05) influenced the fruits' color, flavor and firmness. The tomatoes' firmness decreased, their redness (a*value) increased and their flavor diminished during storage. The tomatoes lost more of their weight in biodegradable packages than in LDPE packages.

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Claims 6

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Package type had no significant influence on tomato sensory quality.

Treatment
Package typee0
Outcome
sensory qualitye0
Direction
no significant influencee0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Package type had no significant influence on the tomatoes' sensory quality”

✓ located verbatim in the source · abstract, characters 561–635 · show in text ↑
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Storage time significantly affected color, flavor and firmness.

Taxon
TOMATOESt0
Treatment
storage timee0
Outcome
color, flavor and firmnesse0

Not reportedDirection

Verbatim

e0

“storage time significantly (p < 0.05) influenced the fruits' color, flavor and firmness.”

✓ located verbatim in the source · abstract, characters 645–733 · show in text ↑
t0

“TOMATOES”

✓ located verbatim in the source · title, characters 27–35 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Tomato firmness decreased during storage.

Treatment
storagee0
Outcome
firmnesse0
Direction
decreasede0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The tomatoes' firmness decreased, their redness (a*value) increased and their flavor diminished during storage.”

✓ located verbatim in the source · abstract, characters 734–845 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Tomato redness increased during storage.

Treatment
storagee0
Outcome
redness (a*value)e0
Direction
increasede0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The tomatoes' firmness decreased, their redness (a*value) increased and their flavor diminished during storage.”

✓ located verbatim in the source · abstract, characters 734–845 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Tomato flavor diminished during storage.

Treatment
storagee0
Outcome
flavore0
Direction
diminishede0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The tomatoes' firmness decreased, their redness (a*value) increased and their flavor diminished during storage.”

✓ located verbatim in the source · abstract, characters 734–845 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Tomatoes lost more weight in biodegradable than LDPE packages.

Treatment
biodegradable packagese0
Outcome
weighte0
Direction
lost moree0
Comparator
LDPE packagese0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The tomatoes lost more of their weight in biodegradable packages than in LDPE packages.”

✓ located verbatim in the source · abstract, characters 846–933 · show in text ↑

storage · growth · Solanum lycopersicum (tomato)Positive and negative results

33 papers: 19 positive, 14 negative or no effect

13 papers in the same direction as this paper · 19 in the opposite direction

  1. positive
  2. positive
  3. positive

29 papers more in this group

See all 33 papers →

storage · quality: general · Solanum lycopersicum (tomato)Positive and negative results

44 papers: 38 positive, 6 negative or no effect

5 papers in the same direction as this paper · 38 in the opposite direction

  1. positive
  2. positive
  3. positive

40 papers more in this group

See all 44 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.