Abstract
The effect of modified atmosphere packaging for strawberry was discussed in this study. The best gas condition was explored to extend the shelf life of strawberry in refrigerated temperature. The 20μm PE film was used to build modified atmosphere packaging. The optimum gas condition for strawberrys modified atmosphere packaging was selected while concerned with the respiration rate, firmness, rot grade, vitamin C content, total soluble solids, titratable acidity, sensory evaluation and other quality indicators respectively. The results suggest that: In 60% O 2 + 1.5% CO 2 gas condition, it could be kept low rot grade, maintained the firmness, vitamin C content, total soluble solids, titratable acidity content, and sensory evaluation was not falling heavily. As the season in which strawberries were abundant was of high temperature, the effect of preservation was more apparent in 5±1°C. Modified atmosphere packaging discussed above could extend the strawberrys shelf life to 22 days.
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Claims 6
Claim · model-written summary
Packaging at 60% O2 and 1.5% CO2 kept strawberry rot grade low.
- Taxon
- Strawberry
_single2.jpg?width=60)
Fragaria ×ananassat0 - Treatment
- 60% O 2 + 1.5% CO 2 gas conditione0
- Outcome
- rot gradee0
- Direction
- lowe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
e0“In 60% O 2 + 1.5% CO 2 gas condition, it could be kept low rot grade”
t0“Strawberry”
Claim · model-written summary
The packaging maintained firmness, vitamin C content and total soluble solids.
- Taxon
- StrawberryFragaria ×ananassat0
- Treatment
- 60% O 2 + 1.5% CO 2 gas conditione0
- Outcome
- firmness, vitamin C content, total soluble solidse0
- Direction
- maintainede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In 60% O 2 + 1.5% CO 2 gas condition, it could be kept low rot grade, maintained the firmness, vitamin C content, total soluble solids”
t0“Strawberry”
Claim · model-written summary
The packaging maintained titratable acidity content.
- Taxon
- StrawberryFragaria ×ananassat0
- Treatment
- 60% O 2 + 1.5% CO 2 gas conditione0
- Outcome
- titratable acidity contente0
- Direction
- maintainede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In 60% O 2 + 1.5% CO 2 gas condition, it could be kept low rot grade, maintained the firmness, vitamin C content, total soluble solids, titratable acidity content”
t0“Strawberry”
Claim · model-written summary
Sensory evaluation did not fall heavily under the packaging condition.
- Taxon
- StrawberryFragaria ×ananassat0
- Treatment
- 60% O 2 + 1.5% CO 2 gas conditione0
- Outcome
- sensory evaluatione0
- Direction
- not falling heavilye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In 60% O 2 + 1.5% CO 2 gas condition, it could be kept low rot grade, maintained the firmness, vitamin C content, total soluble solids, titratable acidity content, and sensory evaluation was not falling heavily.”
t0“Strawberry”
Claim · model-written summary
Preservation was more apparent at 5±1°C during the hot strawberry season.
- Taxon
- strawberriesFragaria ×ananassae0
- Treatment
- 5±1°Ce0
- Outcome
- effect of preservatione0
- Direction
- more apparente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“As the season in which strawberries were abundant was of high temperature, the effect of preservation was more apparent in 5±1°C.”
Claim · model-written summary
Modified atmosphere packaging could extend strawberry shelf life to 22 days.
- Taxon
- strawberrysFragaria ×ananassae0
- Treatment
- Modified atmosphere packaginge0
- Outcome
- shelf lifee0
- Direction
- extende0
- Value
- 22 dayse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Modified atmosphere packaging discussed above could extend the strawberrys shelf life to 22 days.”
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