Paper · 1992 · Journal of the American Society for Horticultural Science

Storage Atmospheres Influence Chilling Injury and Chilling Injury-induced Changes in Cell Wall Polysaccharides of Cucumber

M. Darlene Mercer; Doyle A. Smittle

5
claims
10
verbatim quotes
18
citations
2
research areas
✓
Open access

Abstract

`Gemini II' cucumber (Cucumis sativus L.) fruits were stored for 2, 4, or 6 days at 5 and 6C in 1989 and for 5 days at SC or 10 days at 3C in 1990. Chilling injury (CI) symptoms were rated after 2 to 4 days at 25C. Cell wall polysaccharide concentrations in the peels and in injured and noninjured portions of the peels were determined only in 1990. High CO 2 and low O 2 delayed the onset of CI symptoms, but did not prevent symptom development. Chilling injury symptoms increased with longer exposure to chilling temperatures. Solubilization of cell wall polysaccharides was associated with development of CI symptoms. Variations in low methoxyl pectinates accounted for 70% of the variation in CI.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

High CO 2 delayed chilling injury symptoms in cucumber but did not prevent them.

Taxon
CucumberCucumis sativust0
Treatment
High CO 2e0
Outcome
onset of CI symptomse0
Direction
delayede0
Qualifier
did not prevent symptom developmente0

Not reportedComparator

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Cucumber”

✓ located verbatim in the source · title, characters 114–122 · show in text ↑
e0

“High CO 2 and low O 2 delayed the onset of CI symptoms, but did not prevent symptom development”

✓ located verbatim in the source · abstract, characters 350–445 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Low O 2 delayed chilling injury symptoms in cucumber but did not prevent them.

Taxon
CucumberCucumis sativust0
Treatment
low O 2e0
Outcome
onset of CI symptomse0
Direction
delayede0
Qualifier
did not prevent symptom developmente0

Not reportedComparator

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Cucumber”

✓ located verbatim in the source · title, characters 114–122 · show in text ↑
e0

“High CO 2 and low O 2 delayed the onset of CI symptoms, but did not prevent symptom development”

✓ located verbatim in the source · abstract, characters 350–445 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Cucumber chilling injury symptoms increased with longer exposure to chilling temperatures.

Taxon
CucumberCucumis sativust0
Treatment
longer exposure to chilling temperaturese0
Outcome
Chilling injury symptomse0
Direction
increasede0

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Cucumber”

✓ located verbatim in the source · title, characters 114–122 · show in text ↑
e0

“Chilling injury symptoms increased with longer exposure to chilling temperatures”

✓ located verbatim in the source · abstract, characters 447–527 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Cell-wall polysaccharide solubilization was associated with cucumber chilling injury symptoms.

Taxon
CucumberCucumis sativust0
Compound
cell wall polysaccharidese0
Outcome
development of CI symptomse0

Not reportedDirection

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Cucumber”

✓ located verbatim in the source · title, characters 114–122 · show in text ↑
e0

“Solubilization of cell wall polysaccharides was associated with development of CI symptoms”

✓ located verbatim in the source · abstract, characters 529–619 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Low methoxyl pectinate variation accounted for 70% of cucumber chilling injury variation.

Taxon
CucumberCucumis sativust0
Compound
low methoxyl pectinatese0
Outcome
variation in CIe0
Value
70%e0

Not reportedDirection

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Cucumber”

✓ located verbatim in the source · title, characters 114–122 · show in text ↑
e0

“Variations in low methoxyl pectinates accounted for 70% of the variation in CI”

✓ located verbatim in the source · abstract, characters 621–699 · show in text ↑

co2 · crop injury · Cucumis sativus (cucumber)Results 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 →

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.