Paper · 2020 · Gradus

Investigation of the effects of foliar fertilizers on industrial tomatoes

Attila Hüvely; Judit Pető; András Palkovics

5
claims
9
verbatim quotes
0
citations
2
research areas
✓
Open access

Abstract

Our field experiment was made in 2019 in the study garden of the Faculty of Horticulture and Rural Development. The soil of the experiment was slightly calcareous and alkaline sand with a medium humus content. Three different foliar fertilizer treatments were applied on industrial tomato test plant. Ripening accelerating compounds increased tomato yield. Potassium chloride and Sweet treatments increased yield as well. Water soluble dry matter content was also increased slightly after KCl and Ethrel treatments.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ripening accelerating compounds increased tomato yield.

Treatment
Ripening accelerating compoundse0
Outcome
tomato yielde0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Ripening accelerating compounds increased tomato yield”

✓ located verbatim in the source · abstract, characters 301–355 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium chloride increased tomato yield.

Treatment
Potassium chloridee0
Outcome
yielde0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Potassium chloride and Sweet treatments increased yield as well”

✓ located verbatim in the source · abstract, characters 357–420 · show in text ↑
t0

“tomato”

✓ located verbatim in the source · title, characters 65–71 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sweet treatment increased tomato yield.

Treatment
Sweete0
Outcome
yielde0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Potassium chloride and Sweet treatments increased yield as well”

✓ located verbatim in the source · abstract, characters 357–420 · show in text ↑
t0

“tomato”

✓ located verbatim in the source · title, characters 65–71 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

KCl slightly increased water soluble dry matter.

Treatment
KCle0
Outcome
Water soluble dry matter contente0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Water soluble dry matter content was also increased slightly after KCl and Ethrel treatments”

✓ located verbatim in the source · abstract, characters 422–514 · show in text ↑
t0

“tomato”

✓ located verbatim in the source · title, characters 65–71 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ethrel slightly increased water soluble dry matter.

Treatment
Ethrele0
Outcome
Water soluble dry matter contente0
Direction
increasede0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Water soluble dry matter content was also increased slightly after KCl and Ethrel treatments”

✓ located verbatim in the source · abstract, characters 422–514 · show in text ↑
t0

“tomato”

✓ located verbatim in the source · title, characters 65–71 · show in text ↑

potassium chloride · yield · Solanum lycopersicum (tomato)Results differ

13 papers: 11 positive, 2 negative or no effect

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

  1. positive
  2. no effect
  3. negative

9 papers more in this group

See all 13 papers →

(2-chloroethyl)phosphonic acid · quality: grain · Solanum lycopersicum (tomato)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

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

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

potassium chloride · quality: grain · Solanum lycopersicum (tomato)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 →

stage · yield · Solanum lycopersicum (tomato)Positive and negative results

31 papers: 17 positive, 14 negative or no effect

16 papers in the same direction as this paper · 12 in the opposite direction · 2 reporting no difference from an alternative

  1. positive
  2. negative
  3. negative

27 papers more in this group

See all 31 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.