Paper · 2010 · Indian Journal of Horticulture

In vitro propagation of gerbera and assessment of clonal fidelity of the mericlones

Asit Baran Mandal; Sonali Das; Anusrita Biswas

7
claims
13
verbatim quotes
1
citations
4
research areas
✓
Open access

Abstract

Rapid in vitro shoot multiplication on Marashige and Skoog basal medium supplemented with 0.7 mg l−1 thidiazuron was induced in Gerbera jamesonii var. Pink Star. Healthy shoots were developed in large number bearing deep green leaves. Maximum shoot elongation was discernible on the same medium in comparison to other treatments. cent percent rooting of the shootlets was observed on MS supplemented with 0.5 mg l−1 nAA. Addition of 10 μM Agno3 in combination with 0.5 mg l−1 nAA and IBA, respectively, showed development of fewer roots but displayed excellent plant health. rAPd analysis involving decamer primers confirm true to-type-nature of the micropropagated plantlets at genomic level. Profuse microtillering and subsequent whole plant development as gleaned from this study offers ample scope to develop large number of clones from a stock of choice for in vitro conservation, characterization and screening for diverse characters.

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 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Medium with 0.7 mg l−1 thidiazuron induced rapid shoot multiplication.

Taxon
Gerbera jamesoniiGerbera jamesoniie0
Material
Pink Stare0
Treatment
Marashige and Skoog basal medium supplemented with 0.7 mg l−1 thidiazurone0
Outcome
shoot multiplicatione0
Direction
Rapide0

Not reportedComparator

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

Gerbera jamesonii
Gerbera jamesonii · TaxonRooivos · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Rapid in vitro shoot multiplication on Marashige and Skoog basal medium supplemented with 0.7 mg l−1 thidiazuron was induced in Gerbera jamesonii var. Pink Star”

✓ located verbatim in the source · abstract, characters 0–160 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Healthy shoots with deep green leaves formed in large numbers.

Taxon
gerberaGerberat0
Outcome
Healthy shoots were developed in large number bearing deep green leavese0

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

“Healthy shoots were developed in large number bearing deep green leaves”

✓ located verbatim in the source · abstract, characters 162–233 · show in text ↑
t0

“gerbera”

✓ located verbatim in the source · title, characters 24–31 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The same medium produced maximum shoot elongation compared with other treatments.

Taxon
gerberaGerberat0
Treatment
same mediume0
Outcome
shoot elongatione0
Direction
Maximume0
Comparator
other treatmentse0

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

“Maximum shoot elongation was discernible on the same medium in comparison to other treatments”

✓ located verbatim in the source · abstract, characters 235–328 · show in text ↑
t0

“gerbera”

✓ located verbatim in the source · title, characters 24–31 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

MS plus 0.5 mg l−1 nAA gave cent percent rooting.

Taxon
gerberaGerberat0
Treatment
MS supplemented with 0.5 mg l−1 nAAe0
Outcome
rooting of the shootletse0
Direction
cent percente0
Value
cent percente0

Not reportedComparator

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

“cent percent rooting of the shootlets was observed on MS supplemented with 0.5 mg l−1 nAA”

✓ located verbatim in the source · abstract, characters 330–419 · show in text ↑
t0

“gerbera”

✓ located verbatim in the source · title, characters 24–31 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Agno3 with nAA produced fewer roots but excellent plant health.

Taxon
gerberaGerberat0
Treatment
10 μM Agno3 in combination with 0.5 mg l−1 nAAe0
Outcome
rootse0
Direction
fewere0

Not reportedComparator

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

“Addition of 10 μM Agno3 in combination with 0.5 mg l−1 nAA and IBA, respectively, showed development of fewer roots but displayed excellent plant health”

✓ located verbatim in the source · abstract, characters 421–573 · show in text ↑
t0

“gerbera”

✓ located verbatim in the source · title, characters 24–31 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Agno3 with IBA produced fewer roots but excellent plant health.

Taxon
gerberaGerberat0
Treatment
10 μM Agno3 in combination with 0.5 mg l−1 nAA and IBAe0
Outcome
plant healthe0
Direction
excellente0

Not reportedComparator

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

“Addition of 10 μM Agno3 in combination with 0.5 mg l−1 nAA and IBA, respectively, showed development of fewer roots but displayed excellent plant health”

✓ located verbatim in the source · abstract, characters 421–573 · show in text ↑
t0

“gerbera”

✓ located verbatim in the source · title, characters 24–31 · show in text ↑
Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

RAPD analysis confirmed genomic true-to-type status of propagated plantlets.

Taxon
gerberaGerberat0
Outcome
true to-type-nature of the micropropagated plantletse0
Value
rAPde0

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

“rAPd analysis involving decamer primers confirm true to-type-nature of the micropropagated plantlets at genomic level”

✓ located verbatim in the source · abstract, characters 575–692 · show in text ↑
t0

“gerbera”

✓ located verbatim in the source · title, characters 24–31 · show in text ↑

in vitro · growth · GerberaPositive and negative results

13 papers: 12 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

9 papers more in this group

See all 13 papers →

in vitro · pest · Gerbera jamesonii (Transvaal daisy)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.