Abstract
Lvhua 9peaches were used to explore the effects of 1%chitosan and 2%chitosan treatments on the quality of peaches stored at(0±1)℃and relative humidity 80%～95%.Physicochemical indexes of various treatments were compared.The results showed that compared with CK,chitosan coating treatment could significantly reduce the decline of browning index,inhibit the respiration rate and weight loss rate,delay the decrease of fruit firmness and Vc content(P0.05),but the effect on the soluble solids content was not significant(P 0.05).Among them,treatment of 2% chitosan showed significantly higher inhibitory effect than the former,30dof storage,the browning index was 24.77%,weightlessness rate and respiratory rate were 4.17% and 7.43mg(CO2)/(g.h),soluble solids content and Vc content were 11.67%and 2.34mg/g respectively.
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Claims 10
Claim · model-written summary
Chitosan coating significantly reduced decline in peach browning index versus CK.
- Taxon
- Peaches
Prunus persicat0 - Treatment
- chitosan coating treatmente0
- Outcome
- browning indexe0
- Direction
- reducee0
- Comparator
- CKe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“compared with CK,chitosan coating treatment could significantly reduce the decline of browning index”
Claim · model-written summary
Chitosan coating inhibited peach respiration and weight loss rates versus CK.
- Taxon
- PeachesPrunus persicat0
- Treatment
- chitosan coating treatmente0
- Outcome
- respiration rate and weight loss ratee0
- Direction
- inhibite0
- Comparator
- CKe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“compared with CK,chitosan coating treatment could significantly reduce the decline of browning index,inhibit the respiration rate and weight loss rate”
Claim · model-written summary
Chitosan coating delayed decreases in peach firmness and Vc content versus CK.
- Taxon
- PeachesPrunus persicat0
- Treatment
- chitosan coating treatmente0
- Outcome
- fruit firmness and Vc contente0
- Direction
- delay the decreasee0
- Comparator
- CKe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“compared with CK,chitosan coating treatment could significantly reduce the decline of browning index,inhibit the respiration rate and weight loss rate,delay the decrease of fruit firmness and Vc content(P0.05)”
Claim · model-written summary
Chitosan coating did not significantly affect peach soluble solids content.
- Taxon
- PeachesPrunus persicat0
- Treatment
- Chitosan Treatmentt0
- Outcome
- soluble solids contente0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Chitosan Treatment on Preservation of Lvhua 9 Peaches”
e0“effect on the soluble solids content was not significant(P 0.05)”
Claim · model-written summary
The 2% chitosan treatment inhibited quality decline more than 1% treatment.
- Taxon
- PeachesPrunus persicat0
- Treatment
- 2% chitosane0
- Outcome
- inhibitory effecte0
- Direction
- highere0
- Comparator
- the formere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“treatment of 2% chitosan showed significantly higher inhibitory effect than the former”
Claim · model-written summary
After 30 days with 2% chitosan, peach browning index was 24.77%.
- Taxon
- PeachesPrunus persicat0
- Outcome
- browning indexe0
- Value
- 24.77%e0
- Qualifier
- 30dof storagee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“30dof storage,the browning index was 24.77%”
Claim · model-written summary
After 30 days with 2% chitosan, peach weight loss rate was 4.17%.
- Taxon
- PeachesPrunus persicat0
- Outcome
- weightlessness ratee0
- Value
- 4.17%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“weightlessness rate and respiratory rate were 4.17% and 7.43mg(CO2)/(g.h)”
Claim · model-written summary
After 30 days with 2% chitosan, peach respiratory rate was 7.43mg(CO2)/(g.h).
- Taxon
- PeachesPrunus persicat0
- Outcome
- respiratory ratee0
- Value
- 7.43mg(CO2)/(g.h)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“weightlessness rate and respiratory rate were 4.17% and 7.43mg(CO2)/(g.h)”
Claim · model-written summary
After 30 days with 2% chitosan, peach soluble solids content was 11.67%.
- Taxon
- PeachesPrunus persicat0
- Outcome
- soluble solids contente0
- Value
- 11.67%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“soluble solids content and Vc content were 11.67%and 2.34mg/g respectively”
Claim · model-written summary
After 30 days with 2% chitosan, peach Vc content was 2.34mg/g.
- Taxon
- PeachesPrunus persicat0
- Outcome
- Vc contente0
- Value
- 2.34mg/ge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Peaches”
e0“soluble solids content and Vc content were 11.67%and 2.34mg/g respectively”
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See all 11 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.