Abstract
Different possibilities (combination of gas composition and packaging film) of consumer-size modified atmosphere packages for highly perishable strawberries and raspberries, stored at 7degreesC, were evaluated. All proposed closed packaging systems resulted in a prolonged shelf life compared to the nowadays applied macro-perforated packaging films. A selective permeable film was selected based on the required oxygen and ethylene permeability in order to obtain 3-5% O-2, 5-10% CO2 and a limited ethylene accumulation. High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier film for strawberries and a semi-barrier film for raspberries resulted in too high CO2-levels resulting in poorer evaluation of the organoleptical properties (fermentation and softening) but an inhibition of mould development was noticed. The combination of a HOA in a selective permeable type of packaging film was evaluated as an optimal packaging system based on the checked quality assessment parameters: moisture loss, loss of marketable fruit based on visual defects and mould development, sensorial and microbiological quality. For raspberries, the addition of an ethylene adsorbing film in the system is favourable to prevent a too high accumulation of ethylene.
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Claims 11
Claim · model-written summary
Closed packaging systems prolonged the shelf life of strawberries compared with macro-perforated films.
- Taxon
- strawberries
_single2.jpg?width=60)
Fragaria ×ananassae0 - Treatment
- closed packaging systemse1
- Outcome
- shelf lifee1
- Direction
- prolongede1
- Comparator
- macro-perforated packaging filmse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
e0“highly perishable strawberries and raspberries”
e1“All proposed closed packaging systems resulted in a prolonged shelf life compared to the nowadays applied macro-perforated packaging films”
Claim · model-written summary
Closed packaging systems prolonged the shelf life of raspberries compared with macro-perforated films.
Verbatim
e0“highly perishable strawberries and raspberries”
e1“All proposed closed packaging systems resulted in a prolonged shelf life compared to the nowadays applied macro-perforated packaging films”
Claim · model-written summary
High oxygen atmosphere with a high barrier film gave too high CO2 levels in strawberries.
- Taxon
- strawberriesFragaria ×ananassae0
- Treatment
- High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier filme2
- Outcome
- CO2-levelse2
- Direction
- too highe2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highly perishable strawberries and raspberries”
e2“High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier film for strawberries and a semi-barrier film for raspberries resulted in too high CO2-levels resulting in poorer evaluation of the organoleptical properties (fermentation and softening) but an inhibition of mould development was noticed”
Claim · model-written summary
High oxygen atmosphere with a high barrier film gave poorer organoleptic properties in strawberries.
- Taxon
- strawberriesFragaria ×ananassae0
- Treatment
- High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier filme2
- Outcome
- organoleptical propertiese2
- Direction
- poorere2
- Qualifier
- fermentation and softeninge2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highly perishable strawberries and raspberries”
e2“High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier film for strawberries and a semi-barrier film for raspberries resulted in too high CO2-levels resulting in poorer evaluation of the organoleptical properties (fermentation and softening) but an inhibition of mould development was noticed”
Claim · model-written summary
High oxygen atmosphere with a high barrier film inhibited mould development on strawberries.
- Taxon
- strawberriesFragaria ×ananassae0
- Treatment
- High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier filme2
- Outcome
- mould developmente2
- Direction
- inhibitione2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highly perishable strawberries and raspberries”
e2“High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier film for strawberries and a semi-barrier film for raspberries resulted in too high CO2-levels resulting in poorer evaluation of the organoleptical properties (fermentation and softening) but an inhibition of mould development was noticed”
Claim · model-written summary
High oxygen atmosphere with a semi-barrier film gave too high CO2 levels in raspberries.
- Taxon
- raspberriese0
- Treatment
- High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2)e2
- Outcome
- CO2-levelse2
- Direction
- too highe2
- Qualifier
- semi-barrier film for raspberriese2
Not reportedComparator
Verbatim
e0“highly perishable strawberries and raspberries”
e2“High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier film for strawberries and a semi-barrier film for raspberries resulted in too high CO2-levels resulting in poorer evaluation of the organoleptical properties (fermentation and softening) but an inhibition of mould development was noticed”
Claim · model-written summary
High oxygen atmosphere with a semi-barrier film gave poorer organoleptic properties in raspberries.
- Taxon
- raspberriese0
- Treatment
- High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2)e2
- Outcome
- organoleptical propertiese2
- Direction
- poorere2
- Qualifier
- fermentation and softeninge2
Not reportedComparator
Verbatim
e0“highly perishable strawberries and raspberries”
e2“High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier film for strawberries and a semi-barrier film for raspberries resulted in too high CO2-levels resulting in poorer evaluation of the organoleptical properties (fermentation and softening) but an inhibition of mould development was noticed”
Claim · model-written summary
High oxygen atmosphere with a semi-barrier film inhibited mould development on raspberries.
- Taxon
- raspberriese0
- Treatment
- High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2)e2
- Outcome
- mould developmente2
- Direction
- inhibitione2
- Qualifier
- semi-barrier film for raspberriese2
Not reportedComparator
Verbatim
e0“highly perishable strawberries and raspberries”
e2“High Oxygen Atmosphere (HOA) (95% O-2 - 5% N-2) in combination with a high barrier film for strawberries and a semi-barrier film for raspberries resulted in too high CO2-levels resulting in poorer evaluation of the organoleptical properties (fermentation and softening) but an inhibition of mould development was noticed”
Claim · model-written summary
Adding an ethylene adsorbing film prevented a too high accumulation of ethylene in raspberries.
- Taxon
- raspberriese0
- Treatment
- the addition of an ethylene adsorbing filme4
- Outcome
- accumulation of ethylenee4
- Direction
- prevente4
Not reportedComparator
Verbatim
e0“highly perishable strawberries and raspberries”
e4“For raspberries, the addition of an ethylene adsorbing film in the system is favourable to prevent a too high accumulation of ethylene”
Claim · model-written summary
High oxygen atmosphere in a selective permeable film was an optimal packaging system for strawberries.
- Taxon
- strawberriesFragaria ×ananassae0
- Treatment
- The combination of a HOA in a selective permeable type of packaging filme3
- Outcome
- optimal packaging systeme3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highly perishable strawberries and raspberries”
e3“The combination of a HOA in a selective permeable type of packaging film was evaluated as an optimal packaging system based on the checked quality assessment parameters”
Claim · model-written summary
High oxygen atmosphere in a selective permeable film was an optimal packaging system for raspberries.
Verbatim
e0“highly perishable strawberries and raspberries”
e3“The combination of a HOA in a selective permeable type of packaging film was evaluated as an optimal packaging system based on the checked quality assessment parameters”
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See all 9 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.