Paper · 2011 · Fruits

Interaction between different pre- and postharvest treatments on shelf life extension of ‘Oregon Spur’ apple

Hare Krishna; Biswajit Das; Brij Lal Attri; et al.

7
claims
11
verbatim quotes
29
citations
4
research areas
—
Not open access

Abstract

Introduction Fruit quality characteristics are governed by preharvest factors, mainly climate, nutrition and plant bio-regulators, of which the latter two can easily be manipulated in the grower’s interest. Likewise, the postharvest treatments with the best performance can maintain quality during storage and distribution. Therefore, it is important to embrace a holistic approach to combine the pre- and postharvest practices in view of attaining maximum quality and satisfaction at the consumer level. Materials and methods. Various combinations of mineral nutrients (calcium and boron) and bio-regulators (salicylic acid and gibberellic acid) were applied at the pre- and postharvest stages of apple fruits to study their influence on postharvest behavior of these fruits during 60 days of storage under ambient conditions. Results and discussions Among the different treatments tried, fruits treated with either salicylic acid or calcium showed significant improvement with regards to improved physico-chemical characteristics and reduced fruit infection percentage. Integration of pre- and postharvest application of chemicals was verified as the most effective choice for the improvement of shelf life of apple fruits amongst the treatment combinations applied either at the pre- or postharvest stage. The application of salicylic acid in combination with calcium or boron renders an alternative to the use of fungicides to control decay during apple fruit storage.

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Claims 7

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Salicylic acid significantly improved fruit physico-chemical characteristics.

Material
‘Oregon Spur’t0
Treatment
salicylic acide0
Outcome
physico-chemical characteristicse0
Direction
improvede0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“fruits treated with either salicylic acid or calcium showed significant improvement with regards to improved physico-chemical characteristics and reduced fruit infection percentage.”

✓ located verbatim in the source · abstract, characters 890–1071 · show in text ↑
t0

“‘Oregon Spur’ apple”

✓ located verbatim in the source · title, characters 89–108 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Calcium significantly improved fruit physico-chemical characteristics.

Material
‘Oregon Spur’t0
Treatment
calciume0
Outcome
physico-chemical characteristicse0
Direction
improvede0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“fruits treated with either salicylic acid or calcium showed significant improvement with regards to improved physico-chemical characteristics and reduced fruit infection percentage.”

✓ located verbatim in the source · abstract, characters 890–1071 · show in text ↑
t0

“‘Oregon Spur’ apple”

✓ located verbatim in the source · title, characters 89–108 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Salicylic acid significantly reduced fruit infection percentage.

Material
‘Oregon Spur’t0
Treatment
salicylic acide0
Outcome
fruit infection percentagee0
Direction
reducede0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“fruits treated with either salicylic acid or calcium showed significant improvement with regards to improved physico-chemical characteristics and reduced fruit infection percentage.”

✓ located verbatim in the source · abstract, characters 890–1071 · show in text ↑
t0

“‘Oregon Spur’ apple”

✓ located verbatim in the source · title, characters 89–108 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Calcium significantly reduced fruit infection percentage.

Material
‘Oregon Spur’t0
Treatment
calciume0
Outcome
fruit infection percentagee0
Direction
reducede0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“fruits treated with either salicylic acid or calcium showed significant improvement with regards to improved physico-chemical characteristics and reduced fruit infection percentage.”

✓ located verbatim in the source · abstract, characters 890–1071 · show in text ↑
t0

“‘Oregon Spur’ apple”

✓ located verbatim in the source · title, characters 89–108 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Integrated preharvest and postharvest chemical application was most effective for apple shelf life compared with application at either stage alone.

Treatment
Integration of pre- and postharvest application of chemicalse0
Outcome
shelf lifee0
Direction
improvemente0
Comparator
treatment combinations applied either at the pre- or postharvest stagee0

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“Integration of pre- and postharvest application of chemicals was verified as the most effective choice for the improvement of shelf life of apple fruits amongst the treatment combinations applied either at the pre- or postharvest stage.”

✓ located verbatim in the source · abstract, characters 1072–1308 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Salicylic acid combined with calcium is an alternative to fungicides for apple storage decay control.

Treatment
salicylic acid in combination with calciume0
Outcome
control decaye0
Comparator
fungicidese0

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“The application of salicylic acid in combination with calcium or boron renders an alternative to the use of fungicides to control decay during apple fruit storage.”

✓ located verbatim in the source · abstract, characters 1309–1472 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Salicylic acid combined with boron is an alternative to fungicides for apple storage decay control.

Treatment
borone0
Outcome
control decaye0
Qualifier
salicylic acide0
Comparator
fungicidese0

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“The application of salicylic acid in combination with calcium or boron renders an alternative to the use of fungicides to control decay during apple fruit storage.”

✓ located verbatim in the source · abstract, characters 1309–1472 · show in text ↑

calcium atom · disease · Malus domestica (apple)Results differ

39 papers: 28 positive, 11 negative or no effect

27 papers in the same direction as this paper · 10 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. negative

35 papers more in this group

See all 39 papers →

salicylic acid · disease · Malus domestica (apple)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

5 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  2. positive
  3. positive

3 papers more in this group

See all 7 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.