Paper · 1993 · HortTechnology

Postharvest Water Intake and Decay of Tomatoes

Robert K. Showalter

4
claims
5
verbatim quotes
15
citations
4
research areas
✓
Open access

Abstract

Serious, postharvest decay losses occurred in tomatoes when water in which they were submerged was cooler than the fruit. Tomatoes have extensive intercellular air spaces, a heavily cutinized epidermis, and no stomatal openings. When tomatoes with unbroken skins were submerged in packinghouse dump tank water of lower temperatures, the internal air contracted and water plus decay organisms were drawn into the fruits through the stem scar. Heating dump tank water has been successful in limiting this decay problem.

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Claims 4

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cooler immersion water caused serious postharvest tomato decay losses.

Treatment
water in which they were submerged was cooler than the fruite0
Outcome
postharvest decay lossese0

Not reportedComparatorDirection

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Serious, postharvest decay losses occurred in tomatoes when water in which they were submerged was cooler than the fruit.”

✓ located verbatim in the source · abstract, characters 0–121 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Tomatoes have extensive intercellular air spaces, a heavily cutinized epidermis and no stomata.

Outcome
extensive intercellular air spaces, a heavily cutinized epidermis, and no stomatal openingse0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Tomatoes have extensive intercellular air spaces, a heavily cutinized epidermis, and no stomatal openings.”

✓ located verbatim in the source · abstract, characters 122–228 · show in text ↑
Mechanismobservedoriginal resultnegativemeasured

Claim · model-written summary

Cooler immersion water drew water and decay organisms through stem scars into intact tomatoes as internal air contracted.

Treatment
packinghouse dump tank water of lower temperaturese0
Outcome
water plus decay organisms were drawn into the fruits through the stem scare0
Qualifier
internal air contractede0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“When tomatoes with unbroken skins were submerged in packinghouse dump tank water of lower temperatures, the internal air contracted and water plus decay organisms were drawn into the fruits through the stem scar.”

✓ located verbatim in the source · abstract, characters 229–441 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Heating dump tank water limited tomato decay.

Treatment
Heating dump tank watere0
Outcome
decay probleme0
Direction
limitinge0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Heating dump tank water has been successful in limiting this decay problem.”

✓ located verbatim in the source · abstract, characters 442–517 · show in text ↑
t0

“Tomatoes”

✓ located verbatim in the source · title, characters 38–46 · show in text ↑

flooding · disease · Solanum lycopersicum (tomato)Positive and negative results

6 papers: 2 positive, 4 negative or no effect

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

  1. positive
  2. positive
  3. negative

2 papers more in this group

See all 6 papers →

heat · disease · Solanum lycopersicum (tomato)Positive and negative results

32 papers: 21 positive, 11 negative or no effect

20 papers in the same direction as this paper · 11 in the opposite direction

  1. negative
  2. negative
  3. negative

28 papers more in this group

See all 32 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.