Paper · 2020 · International Journal of Postharvest Technology and Innovation

Effect of postharvest treatments on shelf life and quality of litchi stored at ambient temperature

Nazrul Islam; Jasim Uddain; Shormin Choudhury; et al.

4
claims
5
verbatim quotes
0
citations
4
research areas
✓
Open access

Abstract

Treatments that extend the postharvest life are essential in developing countries like Bangladesh, where the infrastructure of the cold chain is often lacking. The shelf life and quality of litchi fruits treated with, calcium chloride, oxalic acid 2 mM + bavistin 0.05% + ice, ice treatment, ice + oxalic acid 2 mM + bavistin 0.05%, ice + oxalic acid 2 mM, wash with clean water and control (no treatment); and two postharvest packaging system, i.e., non-packaging and low-density polyethylene (LDPE) packaging were studied. All tested treatments indicated a significant delay in the change of disease incidence, shelf life, physiological loss in weight, firmness, pericarp browning index, total soluble solids (TSS), titratable acidity, vitamin C content, and pH in postharvest litchi fruits compared to control. The decreased rate was lower in physiological weight loss and disease incidence in fruits coated with oxalic acid 2 mM + bavistin 0.05% + ice in combination with the use of polyethylene bags at ambient temperature.

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Claims 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Tested postharvest treatments significantly delayed changes in disease incidence, shelf life and weight loss relative to control.

Taxon
litchiLitchie0
Organ / stage
fruitse0
Treatment
All tested treatmentse0
Outcome
disease incidence, shelf life, physiological loss in weighte0
Direction
delaye0
Comparator
controle0

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

Litchi
Litchi · Taxon · picture of the genus (one of its species)Luc Viatour · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“All tested treatments indicated a significant delay in the change of disease incidence, shelf life, physiological loss in weight, firmness, pericarp browning index, total soluble solids (TSS), titratable acidity, vitamin C content, and pH in postharvest litchi fruits compared to control.”

✓ located verbatim in the source · abstract, characters 525–813 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Tested treatments significantly delayed changes in firmness, browning and soluble solids.

Taxon
litchiLitchie0
Treatment
All tested treatmentse0
Outcome
firmness, pericarp browning index, total soluble solids (TSS)e0
Direction
delaye0
Comparator
controle0

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

Litchi
Litchi · Taxon · picture of the genus (one of its species)Luc Viatour · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“All tested treatments indicated a significant delay in the change of disease incidence, shelf life, physiological loss in weight, firmness, pericarp browning index, total soluble solids (TSS), titratable acidity, vitamin C content, and pH in postharvest litchi fruits compared to control.”

✓ located verbatim in the source · abstract, characters 525–813 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Tested treatments significantly delayed changes in acidity, vitamin C and pH.

Taxon
litchiLitchie0
Treatment
All tested treatmentse0
Outcome
titratable acidity, vitamin C content, and pHe0
Direction
delaye0
Comparator
controle0

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

Litchi
Litchi · Taxon · picture of the genus (one of its species)Luc Viatour · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“All tested treatments indicated a significant delay in the change of disease incidence, shelf life, physiological loss in weight, firmness, pericarp browning index, total soluble solids (TSS), titratable acidity, vitamin C content, and pH in postharvest litchi fruits compared to control.”

✓ located verbatim in the source · abstract, characters 525–813 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Oxalic acid plus bavistin and ice with polyethylene bags lowered physiological weight loss and disease incidence at ambient temperature.

Taxon
litchiLitchit0
Organ / stage
fruitse0
Treatment
oxalic acid 2 mM + bavistin 0.05% + ice in combination with the use of polyethylene bagse0
Outcome
physiological weight loss and disease incidencee0
Direction
lowere0
Setting
ambient temperaturee0

Not reportedComparator

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

Litchi
Litchi · Taxon · picture of the genus (one of its species)Luc Viatour · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The decreased rate was lower in physiological weight loss and disease incidence in fruits coated with oxalic acid 2 mM + bavistin 0.05% + ice in combination with the use of polyethylene bags at ambient temperature.”

✓ located verbatim in the source · abstract, characters 814–1028 · show in text ↑
t0

“litchi”

✓ located verbatim in the source · title, characters 62–68 · show in text ↑

carbendazim · disease · LitchiResults agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

oxalic acid · disease · LitchiResults agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 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.