Paper · 2011 · Tikrit Journal for Agricultural Sciences

Effect of foliar spray of boron and ascorbic acid on yield and some chemical parameters of pomegranate fruit ( Punica granatum L. ) Salimi cv. .

Ehsan Fadhel Saleh Al-Douri; Jassim M. Al-A

8
claims
17
verbatim quotes
0
citations
4
research areas
—
Not open access

Abstract

The experiment was conducted in a private orchard in Owainat village ( 15 km south of Tikrit ) , during 2010 growing season . Pomegranate trees “Salimi” cv. which were six years old, were sprayed three times with three concentrations of boron ( 0 , 50 and 100 mg /L ) as boric acid ( 17% B ) and three concentrations of ascorbic acid ( 0 , 250 and 500 mg/L ) . The first spray has been done three weeks before bloom, the second after fruit set and the third was when the fruit skin color was changed to red . The results showed that foliar spray of boron significantly decreased the reducing flowers ratio on old wood and increased fruit set . Foliar spray of ascorbic acid significantly increased fruit set and the rate of remained fruits at harvest . Interaction between the two factors decreased ratio of reducing flowers on old wood, and increased fruit set and the rate of remained fruit at harvest . All treatments weren’t affected on fruit juice chemical parameters ( TSS, total acidity and total sugars content ), but there are increased anthocyanins in juice significantly . while the interference between Italian Variety and protic fertilizer increased mentally in giving height of plant in comparison with other treatment.

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Claims 8

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Boron spray decreased the reducing flowers ratio on old wood.

Taxon
pomegranatePunica granatumt0
Treatment
foliar spray of borone0
Outcome
reducing flowers ratio on old woode0
Direction
decreasede0

Not reportedComparator

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

Punica granatum
Punica granatum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“pomegranate fruit ( Punica granatum L. )”

✓ located verbatim in the source · title, characters 91–131 · show in text ↑
e0

“foliar spray of boron significantly decreased the reducing flowers ratio on old wood”

✓ located verbatim in the source · abstract, characters 533–617 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Boron spray increased fruit set.

Taxon
pomegranatePunica granatumt0
Treatment
foliar spray of borone0
Outcome
fruit sete0
Direction
increasede0

Not reportedComparator

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

Punica granatum
Punica granatum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“pomegranate fruit ( Punica granatum L. )”

✓ located verbatim in the source · title, characters 91–131 · show in text ↑
e0

“foliar spray of boron significantly decreased the reducing flowers ratio on old wood and increased fruit set”

✓ located verbatim in the source · abstract, characters 533–641 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Ascorbic acid spray increased fruit set.

Taxon
pomegranatePunica granatumt0
Treatment
Foliar spray of ascorbic acide0
Outcome
fruit sete0
Direction
increasede0

Not reportedComparator

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

Punica granatum
Punica granatum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“pomegranate fruit ( Punica granatum L. )”

✓ located verbatim in the source · title, characters 91–131 · show in text ↑
e0

“Foliar spray of ascorbic acid significantly increased fruit set”

✓ located verbatim in the source · abstract, characters 644–707 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Ascorbic acid spray increased fruit retention at harvest.

Taxon
pomegranatePunica granatumt0
Treatment
Foliar spray of ascorbic acide0
Outcome
rate of remained fruits at harveste0
Direction
increasede0

Not reportedComparator

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

Punica granatum
Punica granatum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“pomegranate fruit ( Punica granatum L. )”

✓ located verbatim in the source · title, characters 91–131 · show in text ↑
e0

“Foliar spray of ascorbic acid significantly increased fruit set and the rate of remained fruits at harvest”

✓ located verbatim in the source · abstract, characters 644–750 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The interaction of boron and ascorbic acid decreased the reducing flowers ratio.

Taxon
pomegranatePunica granatumt0
Treatment
Interaction between the two factorse0
Outcome
ratio of reducing flowers on old woode0
Direction
decreasede0

Not reportedComparator

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

Punica granatum
Punica granatum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“pomegranate fruit ( Punica granatum L. )”

✓ located verbatim in the source · title, characters 91–131 · show in text ↑
e0

“Interaction between the two factors decreased ratio of reducing flowers on old wood”

✓ located verbatim in the source · abstract, characters 753–836 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The interaction increased fruit set and retained fruit at harvest.

Taxon
pomegranatePunica granatumt0
Treatment
Interaction between the two factorse0
Outcome
fruit set and the rate of remained fruit at harveste0
Direction
increasede0

Not reportedComparator

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

Punica granatum
Punica granatum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“pomegranate fruit ( Punica granatum L. )”

✓ located verbatim in the source · title, characters 91–131 · show in text ↑
e0

“Interaction between the two factors decreased ratio of reducing flowers on old wood, and increased fruit set and the rate of remained fruit at harvest”

✓ located verbatim in the source · abstract, characters 753–903 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Treatments did not affect juice TSS, acidity, or total sugar content.

Taxon
pomegranatePunica granatumt0
Treatment
All treatmentse0
Outcome
TSS, total acidity and total sugars contente0
Direction
weren’t affectede0

Not reportedComparator

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

Punica granatum
Punica granatum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“pomegranate fruit ( Punica granatum L. )”

✓ located verbatim in the source · title, characters 91–131 · show in text ↑
e0

“All treatments weren’t affected on fruit juice chemical parameters ( TSS, total acidity and total sugars content )”

✓ located verbatim in the source · abstract, characters 906–1020 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Treatments significantly increased juice anthocyanins.

Taxon
pomegranatePunica granatumt0
Treatment
All treatmentse1
Outcome
anthocyanins in juicee0
Direction
increasede0

Not reportedComparator

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

Punica granatum
Punica granatum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“pomegranate fruit ( Punica granatum L. )”

✓ located verbatim in the source · title, characters 91–131 · show in text ↑
e0

“there are increased anthocyanins in juice significantly”

✓ located verbatim in the source · abstract, characters 1026–1081 · show in text ↑
e1

“All treatments weren’t affected on fruit juice chemical parameters ( TSS, total acidity and total sugars content )”

✓ located verbatim in the source · abstract, characters 906–1020 · show in text ↑

boron atom · phenology · Punica granatum (pomegranate)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

ascorbic acid · yield · Punica granatum (pomegranate)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

boron atom · yield · Punica granatum (pomegranate)Results agree

8 papers: 8 positive, 0 negative or no effect

7 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

4 papers more in this group

See all 8 papers →

application · yield · Punica granatum (pomegranate)Positive and negative results

48 papers: 47 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

44 papers more in this group

See all 48 papers →

application · phenology · Punica granatum (pomegranate)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 →

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.