Paper · 2009 · Mianhua xuebao

Effects of Heat Shock Treatment on the Stress Tolerance in Cotton

Guozheng Yang

4
claims
11
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

Effects of heat shock at different growth phases and germinating on stress tolerance in cotton were studied.Results indicated that heat shock treatment increased the activity of antioxidant enzyme,especially the activity of SOD,POD,CAT,and decreased cellular injury caused by reactive oxygen species,and decreased the content of MDA in cotton,thus protected cotton from injury in high temperature.So heat shock treatment can increase cotton′s stress tolerance and the boll retention in high temperature.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Heat shock treatment increased cotton antioxidant enzyme activity, including SOD, POD and CAT.

Organ / stage
germinatinge0
Treatment
heat shock treatmente1
Gene
SOD,POD,CATe1
Outcome
activity of antioxidant enzymee1
Direction
increasede1

Not reportedComparator

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Stress Tolerance in Cotton”

✓ located verbatim in the source · title, characters 39–65 · show in text ↑
e0

“heat shock at different growth phases and germinating on stress tolerance in cotton were studied”

✓ located verbatim in the source · abstract, characters 11–107 · show in text ↑
e1

“heat shock treatment increased the activity of antioxidant enzyme,especially the activity of SOD,POD,CAT”

✓ located verbatim in the source · abstract, characters 131–235 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Heat shock treatment decreased cellular injury caused by reactive oxygen species in cotton.

Treatment
heat shock treatmente1
Outcome
cellular injury caused by reactive oxygen speciese2
Direction
decreasede2

Not reportedComparator

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Stress Tolerance in Cotton”

✓ located verbatim in the source · title, characters 39–65 · show in text ↑
e1

“heat shock treatment increased the activity of antioxidant enzyme,especially the activity of SOD,POD,CAT”

✓ located verbatim in the source · abstract, characters 131–235 · show in text ↑
e2

“decreased cellular injury caused by reactive oxygen species”

✓ located verbatim in the source · abstract, characters 240–299 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Heat shock treatment decreased the MDA content in cotton.

Treatment
heat shock treatmente1
Outcome
content of MDAe3
Direction
decreasede3

Not reportedComparator

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Stress Tolerance in Cotton”

✓ located verbatim in the source · title, characters 39–65 · show in text ↑
e1

“heat shock treatment increased the activity of antioxidant enzyme,especially the activity of SOD,POD,CAT”

✓ located verbatim in the source · abstract, characters 131–235 · show in text ↑
e3

“decreased the content of MDA in cotton”

✓ located verbatim in the source · abstract, characters 304–342 · show in text ↑
Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Heat shock treatment can increase cotton stress tolerance and boll retention under high temperature (author inference).

Treatment
heat shock treatmente4
Outcome
stress tolerance and the boll retentione4
Direction
increasee4
Qualifier
in high temperaturee4

Not reportedComparator

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Stress Tolerance in Cotton”

✓ located verbatim in the source · title, characters 39–65 · show in text ↑
e4

“heat shock treatment can increase cotton′s stress tolerance and the boll retention in high temperature”

✓ located verbatim in the source · abstract, characters 400–502 · show in text ↑

heat · physiology: antioxidant enzymes · Gossypium hirsutum (cotton)Results differ

10 papers: 7 positive, 3 negative or no effect

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

  1. negative
  2. no effect
  3. negative

6 papers more in this group

See all 10 papers →

heat · physiology: oxidative · Gossypium hirsutum (cotton)Results differ

13 papers: 2 positive, 11 negative or no effect

1 paper in the same direction as this paper · 11 in the opposite direction

  1. negative
  2. negative
  3. negative

9 papers more in this group

See all 13 papers →

heat · tolerance: abiotic · Gossypium hirsutum (cotton)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.