Paper · 2009 · Hubei nongye kexue

Effect of Salicylic Acid on Quality and Physiological Character of Postharvest Pear(Pyrus pyrifolia cv. Xingshui) Fruit

Pingping Song

5
claims
9
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

The effect of salicylic acid on quality and physiological character of postharvest Xingshui pear fruit were studied in this paper.The results showed that SA treatment could reduce rotten ratio,lessen the decreasing rope of VC content,de-crease the relative conductivity,the malondialdehyd(MDA) content and the superoxide anio(O2-) production rate,increase the activities of SOD、POD、catalase(CAT) and ascorbate peroxidase(APX).SA treatment was an practicable measure to maintain Xingshui pear quality and prolong its storage life.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Salicylic acid reduced rotten ratio.

Treatment
SA treatmente0
Outcome
rotten ratioe0
Direction
reducee0

Not reportedComparator

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

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“SA treatment could reduce rotten ratio”

✓ located verbatim in the source · abstract, characters 154–192 · show in text ↑
t0

“Pear”

✓ located verbatim in the source · title, characters 79–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Salicylic acid lessened loss of VC content.

Treatment
Salicylic Acidt0
Outcome
VC contente0
Direction
lessene0

Not reportedComparator

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

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“lessen the decreasing rope of VC content”

✓ located verbatim in the source · abstract, characters 193–233 · show in text ↑
t0

“Salicylic Acid on Quality and Physiological Character of Postharvest Pear”

✓ located verbatim in the source · title, characters 10–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Salicylic acid decreased conductivity, MDA and superoxide production.

Treatment
Salicylic Acidt0
Outcome
relative conductivity,the malondialdehyd(MDA) content and the superoxide anio(O2-) production ratee0
Direction
de-creasee0

Not reportedComparator

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

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“de-crease the relative conductivity,the malondialdehyd(MDA) content and the superoxide anio(O2-) production rate”

✓ located verbatim in the source · abstract, characters 234–346 · show in text ↑
t0

“Salicylic Acid on Quality and Physiological Character of Postharvest Pear”

✓ located verbatim in the source · title, characters 10–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Salicylic acid increased SOD, POD, CAT and APX activity.

Treatment
Salicylic Acidt0
Outcome
activities of SOD、POD、catalase(CAT) and ascorbate peroxidase(APX)e0
Direction
increasee0

Not reportedComparator

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

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“increase the activities of SOD、POD、catalase(CAT) and ascorbate peroxidase(APX)”

✓ located verbatim in the source · abstract, characters 347–425 · show in text ↑
t0

“Salicylic Acid on Quality and Physiological Character of Postharvest Pear”

✓ located verbatim in the source · title, characters 10–83 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Authors recommend salicylic acid to maintain pear quality and storage life.

Outcome
maintain Xingshui pear quality and prolong its storage lifee0

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

Pyrus communis
Pyrus communis · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“SA treatment was an practicable measure to maintain Xingshui pear quality and prolong its storage life”

✓ located verbatim in the source · abstract, characters 426–528 · show in text ↑

salicylic acid · physiology: oxidative · Pyrus communis (pear)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 →

salicylic acid · molecular: metabolites · Pyrus communis (pear)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

salicylic acid · physiology: antioxidant enzymes · Pyrus communis (pear)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 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.