Paper · 2008 · Journal of Agricultural and Food Chemistry

Impact of Postharvest Disease Control Methods and Cold Storage on Volatiles, Color Development and Fruit Quality in Ripe ‘Kensington Pride’ Mangoes

Khuyen T. H. Dang; Zora Singh; Ewald E. Swinny

10
claims
20
verbatim quotes
30
citations
4
research areas
—
Not open access

Abstract

Postharvest diseases of mango fruit (Mangifera indica L.) cause economic losses during storage and can be controlled by chemical, physical, or biological methods. This study investigated the effects of different physical and/or chemical disease control methods on production of volatiles, color development and other quality parameters in ripe 'Kensington Pride' mango fruit. Hard mature green mango fruit were harvested from an orchard located at Carnavon, Western Australia. The fruit were heat-conditioned (8 h at 40 +/- 0.5 degrees C and 83.5 +/- 0.5% RH), dipped in hot water (52 degrees C/10 min), dipped in prochloraz (Sportak 0.55 mL x L(-1)/5 min), dipped in hot prochloraz (Sportak 0.55 mL x L(-1) at 52 degrees C/5 min), dipped in carbendazim (Spin Flo 2 mL x L(-1)/5 min), and dipped in hot carbendazim (Spin Flo 2 mL x L(-1) at 52 degrees C/5 min). Nontreated fruit served as control. Following the treatments, the fruit were air-dried and kept in cold storage (13 +/- 0.5 degrees C) for three weeks before being ripened at 21 +/- 1 degrees C. The ripe pulp of the fruit that was treated with hot prochloraz or carbendazim at ambient and high temperatures showed enhanced concentrations of volatiles, while heat conditioning and hot water dipping did not significantly affect the volatile development. Ripening time, and color development were measured daily while disease incidence and severity, weight loss, firmness, and concentrations of soluble solids, titratable acidity, ascorbic acid, total carotenoids, and volatiles were determined at the eating soft ripe stage. Hot water dipping or fungicide treatments (at ambient or at a high temperature) reduced postharvest diseases incidence and severity. Fruit quality (soluble solids concentration, titratable acidity, ascorbic acid and total caretonoids) was not substantially affected by any of the treatments.

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Claims 10

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hot prochloraz enhanced volatile concentrations in ripe mango pulp.

Taxon
MangoesMangifera indicat0
Organ / stage
ripe pulpe0
Treatment
hot prochloraze0
Outcome
concentrations of volatilese0
Direction
enhancede0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The ripe pulp of the fruit that was treated with hot prochloraz or carbendazim at ambient and high temperatures showed enhanced concentrations of volatiles”

✓ located verbatim in the source · abstract, characters 1057–1212 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Carbendazim at ambient temperature enhanced volatile concentrations in ripe mango pulp.

Taxon
MangoesMangifera indicat0
Treatment
carbendazim at ambiente0
Outcome
concentrations of volatilese0
Direction
enhancede0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“carbendazim at ambient and high temperatures showed enhanced concentrations of volatiles”

✓ located verbatim in the source · abstract, characters 1124–1212 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Carbendazim at high temperature enhanced volatile concentrations in ripe mango pulp.

Taxon
MangoesMangifera indicat0
Treatment
carbendazim at ambient and high temperaturese0
Outcome
concentrations of volatilese0
Direction
enhancede0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“carbendazim at ambient and high temperatures showed enhanced concentrations of volatiles”

✓ located verbatim in the source · abstract, characters 1124–1212 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Heat conditioning did not significantly affect volatile development in mango fruit.

Taxon
MangoesMangifera indicat0
Treatment
heat conditioninge0
Outcome
volatile developmente0
Direction
did not significantly affecte0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“heat conditioning and hot water dipping did not significantly affect the volatile development”

✓ located verbatim in the source · abstract, characters 1220–1313 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Hot water dipping did not significantly affect volatile development in mango fruit.

Taxon
MangoesMangifera indicat0
Treatment
hot water dippinge0
Outcome
volatile developmente0
Direction
did not significantly affecte0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“hot water dipping did not significantly affect the volatile development”

✓ located verbatim in the source · abstract, characters 1242–1313 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hot water dipping reduced postharvest disease incidence and severity in mango fruit.

Taxon
MangoesMangifera indicat0
Treatment
Hot water dippinge0
Outcome
postharvest diseases incidence and severitye0
Direction
reducede0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Hot water dipping or fungicide treatments (at ambient or at a high temperature) reduced postharvest diseases incidence and severity”

✓ located verbatim in the source · abstract, characters 1586–1717 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fungicide treatment at ambient temperature reduced postharvest disease incidence and severity in mango fruit.

Taxon
MangoesMangifera indicat0
Treatment
fungicide treatments (at ambiente0
Outcome
postharvest diseases incidence and severitye0
Direction
reducede0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“fungicide treatments (at ambient or at a high temperature) reduced postharvest diseases incidence and severity”

✓ located verbatim in the source · abstract, characters 1607–1717 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fungicide treatment at high temperature reduced postharvest disease incidence and severity in mango fruit.

Taxon
MangoesMangifera indicat0
Treatment
fungicide treatments (at ambient or at a high temperature)e0
Outcome
postharvest diseases incidence and severitye0
Direction
reducede0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“fungicide treatments (at ambient or at a high temperature) reduced postharvest diseases incidence and severity”

✓ located verbatim in the source · abstract, characters 1607–1717 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Treatments did not substantially affect mango soluble solids concentration, titratable acidity, or ascorbic acid.

Taxon
MangoesMangifera indicat0
Treatment
any of the treatmentse0
Outcome
soluble solids concentration, titratable acidity, ascorbic acide0
Direction
not substantially affectede0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Fruit quality (soluble solids concentration, titratable acidity, ascorbic acid and total caretonoids) was not substantially affected by any of the treatments”

✓ located verbatim in the source · abstract, characters 1719–1876 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Treatments did not substantially affect total carotenoids in mango fruit.

Taxon
MangoesMangifera indicat0
Treatment
any of the treatmentse0
Outcome
total caretonoidse0
Direction
not substantially affectede0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“total caretonoids) was not substantially affected by any of the treatments”

✓ located verbatim in the source · abstract, characters 1802–1876 · show in text ↑
t0

“Mangoes”

✓ located verbatim in the source · title, characters 140–147 · show in text ↑

carbendazim · quality: phytochemicals · Mangifera indica (mango)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

heat · growth · Mangifera indica (mango)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

heat · quality: phytochemicals · Mangifera indica (mango)Positive and negative results

14 papers: 10 positive, 4 negative or no effect

9 papers in the same direction as this paper · 4 in the opposite direction

  1. positive
  2. negative
  3. negative

10 papers more in this group

See all 14 papers →

application · growth · Mangifera indica (mango)Positive and negative results

38 papers: 36 positive, 2 negative or no effect

1 paper in the same direction as this paper · 36 in the opposite direction

  1. positive
  2. positive
  3. positive

34 papers more in this group

See all 38 papers →

heat · disease · Mangifera indica (mango)Positive and negative results

38 papers: 36 positive, 2 negative or no effect

35 papers in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. positive
  3. positive

34 papers more in this group

See all 38 papers →

application · disease · Mangifera indica (mango)Positive and negative results

42 papers: 39 positive, 3 negative or no effect

38 papers in the same direction as this paper · 3 in the opposite direction

  1. negative
  2. negative
  3. negative

38 papers more in this group

See all 42 papers →

fungicide · disease · Mangifera indica (mango)Results agree

22 papers: 22 positive, 0 negative or no effect

21 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

18 papers more in this group

See all 22 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.