Paper · 2014 · Ktisis at Cyprus University of Technology (Cyprus University of Technology)

Effects of substrate medium and container type in hydroponically grown strawberries

Nikolaos Tzortzakis

15
claims
28
verbatim quotes
0
citations
3
research areas
—
Not open access

Abstract

Strawberry (Fragaria x ananassa Duch.) plants were grown hydroponically in cocosoil (Coc), pumice (Pum) and Coc:Pum (50:50) mixtures in multi-channels or pots. In multi-channels, the number of leaves and runners (stolons) doubled in plants grown in Coc comparing with the control treatment (Pum), while in pots; strawberry plants produce increased number of runners in Coc. Flower number increased (up to 55%) in plants grown in Pum in multi-channels while no differences observed for the number of flowers in plants grown in pots. Leaf stomatal conductance, photosynthetic rate and internal concentration of CO2 differentiated according to the plant vegetative or reproductive stage and/or substrate medium, with higher values marked in Coc-based substrates. Leaf and stem fresh weight as well as leaf area was increased (up to 72%, 82% and 96% respectively) in case of Coc comparing with the Pum. Fruit number increased but fruit fresh weight decreased in plants grown in Coc, comparing with plants grown in Pum, resulting in similar plant yields for the examined substrate medium. However, considering plant density, the double number of plants grown in multi-channels comparing with pots, thus the total yield was greater. Substrates and/or container type had little effect in fruit quality parameters. The present findings highlights the putative use of organic medium i.e., cocosoil as substrate medium in strawberry culture, while the container type may affect the crop yield.

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Claims 15

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In multi-channels, Coc doubled strawberry leaf number relative to Pum.

Taxon
StrawberryFragaria ×ananassae1
Treatment
Coce0
Outcome
number of leavese0
Direction
doublede0
Comparator
Pume0
Setting
multi-channelse0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In multi-channels, the number of leaves and runners (stolons) doubled in plants grown in Coc comparing with the control treatment (Pum)”

✓ located verbatim in the source · abstract, characters 160–295 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In multi-channels, Coc doubled strawberry runner number relative to Pum.

Taxon
StrawberryFragaria ×ananassae1
Treatment
Coce0
Outcome
runners (stolons)e0
Direction
doublede0
Comparator
Pume0
Setting
multi-channelse0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In multi-channels, the number of leaves and runners (stolons) doubled in plants grown in Coc comparing with the control treatment (Pum)”

✓ located verbatim in the source · abstract, characters 160–295 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In pots, Coc increased strawberry runner number.

Taxon
strawberryFragaria ×ananassae0
Treatment
Coce0
Outcome
number of runnerse0
Direction
increasede0
Setting
potse0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“in pots; strawberry plants produce increased number of runners in Coc”

✓ located verbatim in the source · abstract, characters 303–372 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pum increased flower number by up to 55% in multi-channels.

Taxon
StrawberryFragaria ×ananassae1
Treatment
Pume0
Outcome
Flower numbere0
Direction
increasede0
Value
up to 55%e0
Setting
multi-channelse0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Flower number increased (up to 55%) in plants grown in Pum in multi-channels”

✓ located verbatim in the source · abstract, characters 374–450 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Flower number did not differ among substrates in pots.

Taxon
StrawberryFragaria ×ananassae1
Outcome
number of flowerse0
Direction
no differencese0
Setting
potse0

Not reportedTreatmentComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“no differences observed for the number of flowers in plants grown in pots”

✓ located verbatim in the source · abstract, characters 457–530 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Coc-based substrates had higher stomatal conductance, photosynthetic rate and internal CO2 concentration, varying by stage or substrate.

Taxon
StrawberryFragaria ×ananassae1
Organ / stage
vegetative or reproductive stagee0
Treatment
Coc-based substratese0
Outcome
Leaf stomatal conductance, photosynthetic rate and internal concentration of CO2e0
Direction
highere0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Leaf stomatal conductance, photosynthetic rate and internal concentration of CO2 differentiated according to the plant vegetative or reproductive stage and/or substrate medium, with higher values marked in Coc-based substrates”

✓ located verbatim in the source · abstract, characters 532–758 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Coc increased leaf fresh weight by up to 72% versus Pum.

Taxon
StrawberryFragaria ×ananassae1
Organ / stage
Leafe0
Treatment
Coce0
Outcome
Leafe0
Direction
increasede0
Value
up to 72%e0
Comparator
Pume0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Leaf and stem fresh weight as well as leaf area was increased (up to 72%, 82% and 96% respectively) in case of Coc comparing with the Pum”

✓ located verbatim in the source · abstract, characters 760–897 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Coc increased stem fresh weight by up to 82% versus Pum.

Taxon
StrawberryFragaria ×ananassae1
Treatment
Coce0
Outcome
stem fresh weighte0
Direction
increasede0
Value
82%e0
Comparator
Pume0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Leaf and stem fresh weight as well as leaf area was increased (up to 72%, 82% and 96% respectively) in case of Coc comparing with the Pum”

✓ located verbatim in the source · abstract, characters 760–897 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Coc increased leaf area by up to 96% versus Pum.

Taxon
StrawberryFragaria ×ananassae1
Treatment
Coce0
Outcome
leaf areae0
Direction
increasede0
Value
96%e0
Comparator
Pume0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Leaf and stem fresh weight as well as leaf area was increased (up to 72%, 82% and 96% respectively) in case of Coc comparing with the Pum”

✓ located verbatim in the source · abstract, characters 760–897 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Coc increased fruit number relative to Pum.

Taxon
StrawberryFragaria ×ananassae1
Treatment
Coce0
Outcome
Fruit numbere0
Direction
increasede0
Comparator
Pume0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Fruit number increased but fruit fresh weight decreased in plants grown in Coc, comparing with plants grown in Pum”

✓ located verbatim in the source · abstract, characters 899–1013 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Coc decreased fruit fresh weight relative to Pum.

Taxon
StrawberryFragaria ×ananassae1
Treatment
Coce0
Outcome
fruit fresh weighte0
Direction
decreasede0
Comparator
Pume0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Fruit number increased but fruit fresh weight decreased in plants grown in Coc, comparing with plants grown in Pum”

✓ located verbatim in the source · abstract, characters 899–1013 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Plant yield was similar across examined substrate media.

Taxon
StrawberryFragaria ×ananassae1
Treatment
substrate mediume0
Outcome
plant yieldse0
Direction
similare0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“resulting in similar plant yields for the examined substrate medium”

✓ located verbatim in the source · abstract, characters 1015–1082 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Multi-channels held twice as many plants as pots, giving greater total yield.

Taxon
StrawberryFragaria ×ananassae1
Treatment
multi-channelse0
Outcome
total yielde0
Direction
greatere0
Qualifier
double number of plantse0
Comparator
potse0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the double number of plants grown in multi-channels comparing with pots, thus the total yield was greater”

✓ located verbatim in the source · abstract, characters 1120–1225 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Substrate and container type had little effect on fruit quality.

Taxon
StrawberryFragaria ×ananassae1
Treatment
Substrates and/or container typee0
Outcome
fruit quality parameterse0
Direction
little effecte0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Substrates and/or container type had little effect in fruit quality parameters”

✓ located verbatim in the source · abstract, characters 1227–1305 · show in text ↑
e1

“strawberry plants”

✓ located verbatim in the source · abstract, characters 312–329 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggest cocosoil as a substrate medium for strawberry culture.

Taxon
strawberryFragaria ×ananassae0
Outcome
cocosoil as substrate mediume0
Qualifier
putativee0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The present findings highlights the putative use of organic medium i.e., cocosoil as substrate medium in strawberry culture”

✓ located verbatim in the source · abstract, characters 1307–1430 · show in text ↑

growing medium · quality: grain · Fragaria x ananassa (strawberry)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

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

  1. positive
  2. negative
See all 3 papers →

in vitro · yield · Fragaria x ananassa (strawberry)Positive and negative results

26 papers: 17 positive, 9 negative or no effect

8 papers in the same direction as this paper · 17 in the opposite direction

  1. positive
  2. positive
  3. positive

22 papers more in this group

See all 26 papers →

growing medium · yield · Fragaria x ananassa (strawberry)Positive and negative results

66 papers: 52 positive, 14 negative or no effect

13 papers in the same direction as this paper · 52 in the opposite direction

  1. positive
  2. positive
  3. positive

62 papers more in this group

See all 66 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.