Paper · 2018 · Current Agriculture Research Journal

Effect of Pre-Harvest Gibberellic Acid and Calcium Application on Post-Harvest Behaviour of Subtropical Peaches

Shashi K. Sharma

5
claims
11
verbatim quotes
7
citations
3
research areas
✓
Open access · cc-by

Abstract

Shorter shelf life and faster deterioration of fruits after harvest are the major constraints with the peach production in the subtropical regions. Pre-harvest application of GA3 and chloride & nitrate of calcium were tried in a RBD experiment for enhancing peach fruit quality and reducing fruit deterioration during shelf life studies of five subtropical peach cultivars. At harvest fruit quality parameters viz. TSS, acidity, firmness etc. were influenced greatly by the treatments. Other physical properties of the fruit such as fruit weight, size and yield were not influenced much. Physiological weight loss during storage and the deterioration of other fruit characteristics were considerably lowered by calcium treatments. Foliar application of Calcium nitrate (1%) was found to be superior over calcium chloride (2%) for improving fruit quality and shelf life.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 5

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Preharvest treatments greatly influenced harvest TSS, acidity, and firmness.

Taxon
PeachesPrunus persicat0
Organ / stage
fruite0
Treatment
treatmentse0
Outcome
TSS, acidity, firmnesse0

Not reportedComparatorDirection

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“At harvest fruit quality parameters viz. TSS, acidity, firmness etc. were influenced greatly by the treatments.”

✓ located verbatim in the source · abstract, characters 374–485 · show in text ↑
t0

“Subtropical Peaches”

✓ located verbatim in the source · title, characters 92–111 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Preharvest treatments had little influence on fruit weight, size, and yield.

Taxon
PeachesPrunus persicat0
Treatment
Pre-harvest application of GA3 and chloride & nitrate of calciume1
Outcome
fruit weight, size and yielde0
Direction
not influenced muche0

Not reportedComparator

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Other physical properties of the fruit such as fruit weight, size and yield were not influenced much.”

✓ located verbatim in the source · abstract, characters 486–587 · show in text ↑
t0

“Subtropical Peaches”

✓ located verbatim in the source · title, characters 92–111 · show in text ↑
e1

“Pre-harvest application of GA3 and chloride & nitrate of calcium”

✓ located verbatim in the source · abstract, characters 148–212 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium treatments considerably lowered physiological weight loss in storage.

Taxon
PeachesPrunus persicat0
Treatment
calcium treatmentse0
Outcome
Physiological weight loss during storagee0
Direction
considerably lowerede0

Not reportedComparator

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Physiological weight loss during storage and the deterioration of other fruit characteristics were considerably lowered by calcium treatments.”

✓ located verbatim in the source · abstract, characters 588–730 · show in text ↑
t0

“Subtropical Peaches”

✓ located verbatim in the source · title, characters 92–111 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium treatments considerably lowered deterioration of other fruit characteristics during storage.

Taxon
PeachesPrunus persicat0
Treatment
calcium treatmentse0
Outcome
deterioration of other fruit characteristicse0
Direction
considerably lowerede0

Not reportedComparator

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Physiological weight loss during storage and the deterioration of other fruit characteristics were considerably lowered by calcium treatments.”

✓ located verbatim in the source · abstract, characters 588–730 · show in text ↑
t0

“Subtropical Peaches”

✓ located verbatim in the source · title, characters 92–111 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar calcium nitrate at 1% was superior to calcium chloride at 2% for fruit quality and shelf life.

Taxon
PeachesPrunus persicat0
Treatment
Foliar application of Calcium nitrate (1%)e0
Outcome
fruit quality and shelf lifee0
Direction
superiore0
Comparator
calcium chloride (2%)e0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Foliar application of Calcium nitrate (1%) was found to be superior over calcium chloride (2%) for improving fruit quality and shelf life.”

✓ located verbatim in the source · abstract, characters 731–869 · show in text ↑
t0

“Subtropical Peaches”

✓ located verbatim in the source · title, characters 92–111 · show in text ↑

calcium atom · yield · Prunus persica (peach)Results differ

9 papers: 5 positive, 4 negative or no effect

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

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

Gibberellic acid · yield · Prunus persica (peach)Positive and negative results

13 papers: 9 positive, 4 negative or no effect

3 papers in the same direction as this paper · 9 in the opposite direction

  1. positive
  2. positive
  3. positive

9 papers more in this group

See all 13 papers →

calcium atom · quality: postharvest · Prunus persica (peach)Positive and negative results

25 papers: 24 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

21 papers more in this group

See all 25 papers →

chloride · yield · Prunus persica (peach)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. no effect
See all 2 papers →

calcium nitrate · quality: postharvest · Prunus persica (peach)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

nitrogen · yield · Prunus persica (peach)Positive and negative results

18 papers: 13 positive, 5 negative or no effect

4 papers in the same direction as this paper · 13 in the opposite direction

  1. positive
  2. positive
  3. positive

14 papers more in this group

See all 18 papers →

application · quality: postharvest · Prunus persica (peach)Positive and negative results

23 papers: 22 positive, 1 negative or no effect

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

  1. positive
  2. negative
  3. positive

19 papers more in this group

See all 23 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.