Paper · 2022 · Acta Horticulturae

Effect of hot water treatment and prochloraz on the postharvest quality of ‘Carabao’ mango

L.B. Secretaria; M.A.J. Urquiola; E.R.V. Bayogan; et al.

8
claims
19
verbatim quotes
1
citations
4
research areas
—
Not open access

Abstract

‘Carabao’ mango is a top Philippine mango cultivar for export, but it is highly susceptible to postharvest diseases. We evaluated the efficacies of hot water treatment (HWT) and prochloraz fungicide to control postharvest diseases in ‘Carabao’ mangoes. The treatments included HWT alone (52-55°C HWT dip, 5 min + 10 min hydrocooling; 52-55°C HWT dip, 10 min + 10 min hydrocooling; HWT spray 52-55°C, 30 s), fungicide alone (prochloraz spray, 550 µL L‑1, 30 s; ambient prochloraz dip, 550 µL L‑1, 5 min) and the combination of two treatments (52-55°C HWT + 550 µL L‑1 prochloraz, 30 s spray; 52-55°C HWT + 550 µL L‑1 prochloraz, 5 min dip). Hot water treatments resulted in higher weight loss of fruit. It also hastened fruit ripening as indicated by rapid peel color change, increased total soluble solids and fruit softening. Fruit dipped in hot water alone (5 and 10 min), and prochloraz alone for 5 min showed good quality for up to 9 days. Better quality of mango fruit was maintained by heated fungicide for 5 min (HWT, 52-55°C + prochloraz, 550 µL L‑1) resulting in a longer shelf life of up to 20 days. With no symptoms of diseases, this treatment inhibited the development of stem-end rot and anthracnose. Hot water treatment alone controlled stem-end rot, while prochloraz alone showed inhibition of anthracnose. Combining HWT and prochloraz inhibited the development of stem-end rot and anthracnose in ‘Carabao’ mango.

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Claims 8

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Hot water treatments increased weight loss of Carabao mango fruit.

Treatment
Hot water treatmentse1
Outcome
weight loss of fruite1
Direction
highere1

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

t0

“postharvest quality of ‘Carabao’ mango”

✓ located verbatim in the source · title, characters 52–90 · show in text ↑
e1

“Hot water treatments resulted in higher weight loss of fruit”

✓ located verbatim in the source · abstract, characters 640–700 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Hot water treatments hastened fruit ripening of Carabao mango, indicated by rapid peel colour change, increased soluble solids and fruit softening.

Treatment
Hot water treatmentse1
Outcome
fruit ripeninge2
Direction
hastenede2
Qualifier
rapid peel color change, increased total soluble solids and fruit softeninge2

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

t0

“postharvest quality of ‘Carabao’ mango”

✓ located verbatim in the source · title, characters 52–90 · show in text ↑
e1

“Hot water treatments resulted in higher weight loss of fruit”

✓ located verbatim in the source · abstract, characters 640–700 · show in text ↑
e2

“It also hastened fruit ripening as indicated by rapid peel color change, increased total soluble solids and fruit softening”

✓ located verbatim in the source · abstract, characters 702–825 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Mango fruit dipped in hot water alone (5 and 10 min) or in prochloraz alone for 5 min showed good quality for up to 9 days.

Treatment
hot water alone (5 and 10 min)e3
Outcome
good qualitye3
Value
up to 9 dayse3

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

t0

“postharvest quality of ‘Carabao’ mango”

✓ located verbatim in the source · title, characters 52–90 · show in text ↑
e3

“Fruit dipped in hot water alone (5 and 10 min), and prochloraz alone for 5 min showed good quality for up to 9 days”

✓ located verbatim in the source · abstract, characters 827–942 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Heated fungicide for 5 min (hot water treatment plus prochloraz) gave a longer shelf life of up to 20 days for mango fruit.

Taxon
mango fruitMangifera indicae4
Treatment
heated fungicide for 5 min (HWT, 52-55°C + prochloraz, 550 µL L‑1)e4
Outcome
shelf lifee4
Direction
longere4
Value
up to 20 dayse4

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

t0

“postharvest quality of ‘Carabao’ mango”

✓ located verbatim in the source · title, characters 52–90 · show in text ↑
e4

“Better quality of mango fruit was maintained by heated fungicide for 5 min (HWT, 52-55°C + prochloraz, 550 µL L‑1) resulting in a longer shelf life of up to 20 days”

✓ located verbatim in the source · abstract, characters 944–1108 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hot water treatment plus prochloraz inhibited the development of stem-end rot on mango.

Treatment
heated fungicide for 5 min (HWT, 52-55°C + prochloraz, 550 µL L‑1)e4
Interactor
stem-end rote5pathogen
Outcome
the development of stem-end rot and anthracnosee5
Direction
inhibitede5

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

t0

“postharvest quality of ‘Carabao’ mango”

✓ located verbatim in the source · title, characters 52–90 · show in text ↑
e4

“Better quality of mango fruit was maintained by heated fungicide for 5 min (HWT, 52-55°C + prochloraz, 550 µL L‑1) resulting in a longer shelf life of up to 20 days”

✓ located verbatim in the source · abstract, characters 944–1108 · show in text ↑
e5

“With no symptoms of diseases, this treatment inhibited the development of stem-end rot and anthracnose”

✓ located verbatim in the source · abstract, characters 1110–1212 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hot water treatment plus prochloraz inhibited the development of anthracnose on mango.

Treatment
heated fungicide for 5 min (HWT, 52-55°C + prochloraz, 550 µL L‑1)e4
Interactor
anthracnosee5pathogen
Outcome
the development of stem-end rot and anthracnosee5
Direction
inhibitede5

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

t0

“postharvest quality of ‘Carabao’ mango”

✓ located verbatim in the source · title, characters 52–90 · show in text ↑
e4

“Better quality of mango fruit was maintained by heated fungicide for 5 min (HWT, 52-55°C + prochloraz, 550 µL L‑1) resulting in a longer shelf life of up to 20 days”

✓ located verbatim in the source · abstract, characters 944–1108 · show in text ↑
e5

“With no symptoms of diseases, this treatment inhibited the development of stem-end rot and anthracnose”

✓ located verbatim in the source · abstract, characters 1110–1212 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hot water treatment alone controlled stem-end rot on mango.

Treatment
Hot water treatment alonee6
Interactor
stem-end rote6pathogen
Outcome
stem-end rote6
Direction
controllede6

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

t0

“postharvest quality of ‘Carabao’ mango”

✓ located verbatim in the source · title, characters 52–90 · show in text ↑
e6

“Hot water treatment alone controlled stem-end rot, while prochloraz alone showed inhibition of anthracnose”

✓ located verbatim in the source · abstract, characters 1214–1320 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Prochloraz alone showed inhibition of anthracnose on mango.

Treatment
prochloraz alonee6
Interactor
anthracnosee6pathogen
Outcome
anthracnosee6
Direction
inhibitione6

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

t0

“postharvest quality of ‘Carabao’ mango”

✓ located verbatim in the source · title, characters 52–90 · show in text ↑
e6

“Hot water treatment alone controlled stem-end rot, while prochloraz alone showed inhibition of anthracnose”

✓ located verbatim in the source · abstract, characters 1214–1320 · show in text ↑

prochloraz · quality: postharvest · 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 →

prochloraz · disease · Mangifera indica (mango)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

heat · quality: postharvest · Mangifera indica (mango)Results differ

40 papers: 33 positive, 7 negative or no effect

32 papers in the same direction as this paper · 7 in the opposite direction

  1. negative
  2. no effect
  3. negative

36 papers more in this group

See all 40 papers →

fungicide · quality: postharvest · Mangifera indica (mango)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

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

  1. no effect
  2. negative
  3. positive

3 papers more in this group

See all 7 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. no effect

34 papers more in this group

See all 38 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.