Paper · 2003 · Journal of Nanjing Agricultural Technology College

The Study of Root Induction in Vitro Vessel of Gerbera

Chun Wang

8
claims
14
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The study of root inductinon in vitro on Gerbera with different concentration of three auxins, i.e.IBA,IAA, and NAA.In this paper the technology of agarfree solid medium using inorganic substance is studied.The results showed that IBA is the most effective for root induction of Gerbera in vitro among three auxins,and the better concentration is 03 mg/L;Acclimatization survival rate of Gerbera drops with increasing of three auxins concentration.The root rate, number of roots,and growth state of plantlet using agarfree solid medium and inorganic substance are slightly lower than that of agar medium,but percentage of acclimatization survival is higher.The root rate and acclimatization survival rate of perlite is higher than that of vermiculite.Rooting rate of perlite is 944%, and acclimatization survival is 100%.

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Claims 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IBA was the most effective of three auxins for in vitro root induction.

Taxon
GerberaGerberae0
Treatment
IBAe0
Outcome
root inductione0
Direction
most effectivee0
Comparator
three auxinse0

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

Gerbera
Gerbera · Taxon · picture of the genus (one of its species)Novita Saulina Sitohang · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“IBA is the most effective for root induction of Gerbera in vitro among three auxins”

✓ located verbatim in the source · abstract, characters 232–315 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The preferred IBA concentration for rooting was 03 mg/L.

Taxon
GerberaGerberae0
Treatment
IBAe0
Outcome
better concentratione0
Value
03 mg/Le0

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

Gerbera
Gerbera · Taxon · picture of the genus (one of its species)Novita Saulina Sitohang · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“IBA is the most effective for root induction of Gerbera in vitro among three auxins,and the better concentration is 03 mg/L”

✓ located verbatim in the source · abstract, characters 232–356 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Acclimatization survival decreased as concentrations of all three auxins increased.

Taxon
GerberaGerberae0
Treatment
three auxins concentratione0
Outcome
Acclimatization survival ratee0
Direction
dropse0

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

Gerbera
Gerbera · Taxon · picture of the genus (one of its species)Novita Saulina Sitohang · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Acclimatization survival rate of Gerbera drops with increasing of three auxins concentration”

✓ located verbatim in the source · abstract, characters 357–449 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Agar-free inorganic medium had slightly lower rooting rate, root number and plantlet growth than agar medium.

Taxon
GerberaGerberae1
Treatment
agarfree solid medium and inorganic substancee0
Outcome
root rate, number of roots,and growth state of plantlete0
Direction
lowere0
Comparator
agar mediume0

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

Gerbera
Gerbera · Taxon · picture of the genus (one of its species)Novita Saulina Sitohang · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The root rate, number of roots,and growth state of plantlet using agarfree solid medium and inorganic substance are slightly lower than that of agar medium”

✓ located verbatim in the source · abstract, characters 450–606 · show in text ↑
e1

“Gerbera in vitro”

✓ located verbatim in the source · abstract, characters 280–296 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Agar-free inorganic medium gave higher acclimatization survival than agar medium.

Taxon
GerberaGerberae1
Treatment
agarfree solid medium and inorganic substancee0
Outcome
percentage of acclimatization survivale0
Direction
highere0
Comparator
agar mediume0

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

Gerbera
Gerbera · Taxon · picture of the genus (one of its species)Novita Saulina Sitohang · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“using agarfree solid medium and inorganic substance are slightly lower than that of agar medium,but percentage of acclimatization survival is higher”

✓ located verbatim in the source · abstract, characters 510–659 · show in text ↑
e1

“Gerbera in vitro”

✓ located verbatim in the source · abstract, characters 280–296 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Perlite gave higher rooting and acclimatization survival rates than vermiculite.

Taxon
GerberaGerberae1
Treatment
perlitee0
Outcome
root rate and acclimatization survival ratee0
Direction
highere0
Comparator
vermiculitee0

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

Gerbera
Gerbera · Taxon · picture of the genus (one of its species)Novita Saulina Sitohang · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The root rate and acclimatization survival rate of perlite is higher than that of vermiculite”

✓ located verbatim in the source · abstract, characters 660–753 · show in text ↑
e1

“Gerbera in vitro”

✓ located verbatim in the source · abstract, characters 280–296 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Perlite rooting rate was 944%.

Taxon
GerberaGerberae1
Treatment
perlitee0
Outcome
Rooting ratee0
Value
944%e0

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

Gerbera
Gerbera · Taxon · picture of the genus (one of its species)Novita Saulina Sitohang · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Rooting rate of perlite is 944%”

✓ located verbatim in the source · abstract, characters 754–786 · show in text ↑
e1

“Gerbera in vitro”

✓ located verbatim in the source · abstract, characters 280–296 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Perlite acclimatization survival was 100%.

Taxon
GerberaGerberae2
Treatment
perlitee1
Outcome
acclimatization survivale0
Value
100%e0

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

Gerbera
Gerbera · Taxon · picture of the genus (one of its species)Novita Saulina Sitohang · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“acclimatization survival is 100%”

✓ located verbatim in the source · abstract, characters 792–824 · show in text ↑
e1

“Rooting rate of perlite is 944%, and acclimatization survival is 100%”

✓ located verbatim in the source · abstract, characters 754–824 · show in text ↑
e2

“Gerbera in vitro”

✓ located verbatim in the source · abstract, characters 280–296 · show in text ↑

in vitro · growth · GerberaPositive and negative results

13 papers: 12 positive, 1 negative or no effect

12 in the opposite direction

  1. positive
  2. positive
  3. positive

9 papers more in this group

See all 13 papers →

growing medium · survival · GerberaResults 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 →

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.