Paper · 2002 · Acta Horticulturae

FRUIT GROWTH AND OLIVE OIL QUALITY IN RELATION TO FOLIAR NUTRITION AND TIME OF APPLICATION

P. Inglese; G. Gullo; L.S. Pace

7
claims
16
verbatim quotes
49
citations
3
research areas
—
Not open access

Abstract

The experiment was designed to evaluate the influence of foliar nutrition with N and K, also in relationship to the stage of fruit development. The integration of foliar nutrition had a positive effect on the characteristics of drupes and reduced fruit drop, therefore increasing plant production in terms of fruit crop and oil yield. Fertilization with KNO3 during the second and third phase of development of the fruit gave the best results in terms of fruit size and flesh to pit ratio. Oil quality was only marginally influenced by treatments.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar nutrition improved drupe characteristics.

Taxon
OLIVEOlea europaeat0
Treatment
foliar nutritione0
Outcome
characteristics of drupese0
Direction
positive effecte0

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

“The integration of foliar nutrition had a positive effect on the characteristics of drupes”

✓ located verbatim in the source · abstract, characters 144–234 · show in text ↑
t0

“OLIVE”

✓ located verbatim in the source · title, characters 17–22 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar nutrition reduced fruit drop.

Taxon
OLIVEOlea europaeat0
Treatment
foliar nutritione0
Outcome
fruit drope0
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

“foliar nutrition had a positive effect on the characteristics of drupes and reduced fruit drop”

✓ located verbatim in the source · abstract, characters 163–257 · show in text ↑
t0

“OLIVE”

✓ located verbatim in the source · title, characters 17–22 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar nutrition increased fruit crop.

Taxon
OLIVEOlea europaeat0
Treatment
foliar nutritione1
Outcome
fruit crope0
Direction
increasinge0

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

“increasing plant production in terms of fruit crop and oil yield”

✓ located verbatim in the source · abstract, characters 269–333 · show in text ↑
e1

“integration of foliar nutrition”

✓ located verbatim in the source · abstract, characters 148–179 · show in text ↑
t0

“OLIVE”

✓ located verbatim in the source · title, characters 17–22 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar nutrition increased oil yield.

Taxon
OLIVEOlea europaeat0
Treatment
foliar nutritione1
Outcome
oil yielde0
Direction
increasinge0

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

“increasing plant production in terms of fruit crop and oil yield”

✓ located verbatim in the source · abstract, characters 269–333 · show in text ↑
e1

“integration of foliar nutrition”

✓ located verbatim in the source · abstract, characters 148–179 · show in text ↑
t0

“OLIVE”

✓ located verbatim in the source · title, characters 17–22 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

KNO3 fertilization during the second and third fruit development phases gave the best fruit size.

Taxon
OLIVEOlea europaeat0
Treatment
Fertilization with KNO3 during the second and third phase of development of the fruite0
Outcome
fruit sizee0
Direction
beste0

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

“Fertilization with KNO3 during the second and third phase of development of the fruit gave the best results in terms of fruit size and flesh to pit ratio”

✓ located verbatim in the source · abstract, characters 335–488 · show in text ↑
t0

“OLIVE”

✓ located verbatim in the source · title, characters 17–22 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

KNO3 fertilization during the second and third fruit development phases gave the best flesh to pit ratio.

Taxon
OLIVEOlea europaeat0
Treatment
Fertilization with KNO3 during the second and third phase of development of the fruite0
Outcome
flesh to pit ratioe0
Direction
beste0

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

“Fertilization with KNO3 during the second and third phase of development of the fruit gave the best results in terms of fruit size and flesh to pit ratio”

✓ located verbatim in the source · abstract, characters 335–488 · show in text ↑
t0

“OLIVE”

✓ located verbatim in the source · title, characters 17–22 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Treatments only marginally influenced oil quality.

Taxon
OLIVEOlea europaeat0
Treatment
treatmentse0
Outcome
Oil qualitye0
Qualifier
only marginallye0

Not reportedComparatorDirection

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

“Oil quality was only marginally influenced by treatments”

✓ located verbatim in the source · abstract, characters 490–546 · show in text ↑
t0

“OLIVE”

✓ located verbatim in the source · title, characters 17–22 · show in text ↑

potassium nitrate · yield · Olea europaea (common olive)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 →

fertilization · yield · Olea europaea (common olive)Positive and negative results

38 papers: 34 positive, 4 negative or no effect

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

  1. positive
  2. positive
  3. negative

34 papers more in this group

See all 38 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.