Paper · 1996 · Journal of Horticultural Science

The effect of complementary irrigation on fruit growth, ripening pattern and oil characteristics of olive (Olea europaeaL.) cv. Carolea

P. Inglese; E. Barone; G. Gullo

12
claims
21
verbatim quotes
92
citations
3
research areas
—
Not open access

Abstract

SummaryComplementary irrigation, 80 mm, distributed only during the third stage of fruit development, delayed ripening time and increased fruit size and oil content for fruits of the olive cv. Carolea. Prolonged water deficit reduced fruit growth, oil accumulation rate, K content of the fruit and enhanced ripening and pre-harvest fruit drop. Harvest time affected oil characteristics more than the water availability. Fatty acid composition was not affected by the water regime but polyphenol content increased and alcohol content decreased in the oil produced by irrigated trees.

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 12

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Complementary irrigation delayed ripening time.

Taxon
oliveOlea europaeae0
Material
Caroleae0
Treatment
Complementary irrigation, 80 mme0
Outcome
ripening timee0
Direction
delayede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Complementary irrigation, 80 mm, distributed only during the third stage of fruit development, delayed ripening time and increased fruit size and oil content for fruits of the olive cv. Carolea.”

✓ located verbatim in the source · abstract, characters 7–201 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Complementary irrigation increased fruit size.

Taxon
oliveOlea europaeae0
Material
Caroleae0
Treatment
Complementary irrigation, 80 mme0
Outcome
fruit sizee0
Direction
increasede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Complementary irrigation, 80 mm, distributed only during the third stage of fruit development, delayed ripening time and increased fruit size and oil content for fruits of the olive cv. Carolea.”

✓ located verbatim in the source · abstract, characters 7–201 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Complementary irrigation increased oil content.

Taxon
oliveOlea europaeae0
Material
Caroleae0
Treatment
Complementary irrigation, 80 mme0
Outcome
oil contente0
Direction
increasede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Complementary irrigation, 80 mm, distributed only during the third stage of fruit development, delayed ripening time and increased fruit size and oil content for fruits of the olive cv. Carolea.”

✓ located verbatim in the source · abstract, characters 7–201 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prolonged water deficit reduced fruit growth.

Taxon
oliveOlea europaeat0
Treatment
Prolonged water deficite0
Outcome
fruit growthe0
Direction
reducede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Prolonged water deficit reduced fruit growth, oil accumulation rate, K content of the fruit and enhanced ripening and pre-harvest fruit drop.”

✓ located verbatim in the source · abstract, characters 202–343 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prolonged water deficit reduced oil accumulation rate.

Taxon
oliveOlea europaeat0
Treatment
Prolonged water deficite0
Outcome
oil accumulation ratee0
Direction
reducede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Prolonged water deficit reduced fruit growth, oil accumulation rate, K content of the fruit and enhanced ripening and pre-harvest fruit drop.”

✓ located verbatim in the source · abstract, characters 202–343 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prolonged water deficit reduced K content of the fruit.

Taxon
oliveOlea europaeat0
Treatment
Prolonged water deficite0
Outcome
K content of the fruite0
Direction
reducede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Prolonged water deficit reduced fruit growth, oil accumulation rate, K content of the fruit and enhanced ripening and pre-harvest fruit drop.”

✓ located verbatim in the source · abstract, characters 202–343 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prolonged water deficit enhanced ripening.

Taxon
oliveOlea europaeat0
Treatment
Prolonged water deficite0
Outcome
ripeninge0
Direction
enhancede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Prolonged water deficit reduced fruit growth, oil accumulation rate, K content of the fruit and enhanced ripening and pre-harvest fruit drop.”

✓ located verbatim in the source · abstract, characters 202–343 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prolonged water deficit enhanced pre-harvest fruit drop.

Taxon
oliveOlea europaeat0
Treatment
Prolonged water deficite0
Outcome
pre-harvest fruit drope0
Direction
enhancede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Prolonged water deficit reduced fruit growth, oil accumulation rate, K content of the fruit and enhanced ripening and pre-harvest fruit drop.”

✓ located verbatim in the source · abstract, characters 202–343 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Harvest time affected oil characteristics more than water availability.

Taxon
oliveOlea europaeat0
Treatment
Harvest timee0
Outcome
oil characteristicse0
Direction
more thane0
Comparator
water availabilitye0

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Harvest time affected oil characteristics more than the water availability.”

✓ located verbatim in the source · abstract, characters 344–419 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Water regime did not affect fatty acid composition.

Taxon
oliveOlea europaeat0
Treatment
water regimee0
Outcome
Fatty acid compositione0
Direction
not affectede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Fatty acid composition was not affected by the water regime”

✓ located verbatim in the source · abstract, characters 420–479 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Irrigation increased oil polyphenol content.

Taxon
oliveOlea europaeat0
Treatment
irrigated treese0
Outcome
polyphenol contente0
Direction
increasede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“polyphenol content increased and alcohol content decreased in the oil produced by irrigated trees.”

✓ located verbatim in the source · abstract, characters 484–582 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Irrigation decreased oil alcohol content.

Taxon
oliveOlea europaeat0
Treatment
irrigated treese0
Outcome
alcohol contente0
Direction
decreasede0

Not reportedComparator

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

Olea europaea
Olea europaea · TaxonHans Hillewaert · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“polyphenol content increased and alcohol content decreased in the oil produced by irrigated trees.”

✓ located verbatim in the source · abstract, characters 484–582 · show in text ↑
t0

“olive”

✓ located verbatim in the source · title, characters 100–105 · show in text ↑

irrigation · quality: postharvest · Olea europaea (common olive)Results differ

4 papers: 3 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive
See all 4 papers →

drought · yield · Olea europaea (common olive)Results differ

12 papers: 2 positive, 10 negative or no effect

9 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. positive
  3. positive

8 papers more in this group

See all 12 papers →

irrigation · yield · Olea europaea (common olive)Results differ

53 papers: 26 positive, 27 negative or no effect

25 papers in the same direction as this paper · 24 in the opposite direction · 3 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

49 papers more in this group

See all 53 papers →

drought · nutrient: content · Olea europaea (common olive)Positive and negative results

4 papers: 1 positive, 3 negative or no effect

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

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

drought · molecular: metabolites · Olea europaea (common olive)Positive and negative results

8 papers: 4 positive, 4 negative or no effect

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

  1. no effect
  2. positive
  3. positive

4 papers more in this group

See all 8 papers →

irrigation · quality: oil · Olea europaea (common olive)Positive and negative results

31 papers: 15 positive, 16 negative or no effect

14 papers in the same direction as this paper · 14 in the opposite direction · 2 reporting no difference from an alternative

  1. positive
  2. positive
  3. no effect

27 papers more in this group

See all 31 papers →

drought · growth · Olea europaea (common olive)Results agree

19 papers: 0 positive, 19 negative or no effect

18 papers in the same direction as this paper

  1. negative
  2. negative
  3. negative

15 papers more in this group

See all 19 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.