Paper · 2003 · DOAJ (DOAJ: Directory of Open Access Journals)

Exploitation de la variabilité somaclonale pour la recherche d'oeillet (Dianthus caryophyllus L.) tolérant à la salinité

Haouala, F.; Hannachi, C.; Zid, E.

8
claims
15
verbatim quotes
0
citations
3
research areas
✓
Open access · cc-by-sa

Abstract

Exploitation of Somaclonal Variability for Research of Carnation (Dianthus caryophyllus L.) Tolerant to Salinity. Callogenesis in carnation (Dianthus caryophyllus L. 'Légion d'Honneur') is possible from internodes in a medium containing 0.1 mg.l-1 NAA and 0.1 mg.l-1 TDZ. Regeneration from callus needs 2 mg.l-1 BA. Shoots rooting is obtained on a medium containing 0.5 mg.l-1 IBA. Callus growth is reduced and regeneration rate is very affected in presence of NaCl 100 mM. Shoot rooting is better without NaCl. Regenerated plants present somaclonal variation and those obtained under salt stress have a better relative tolerance to salinity than plants regenerated without salt.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-sa. 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 8

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Carnation internodes formed callus on medium with NAA and TDZ.

Material
Légion d'Honneure0
Organ / stage
internodese0
Treatment
0.1 mg.l-1 NAA and 0.1 mg.l-1 TDZe0
Outcome
Callogenesise0

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

Dianthus caryophyllus
Dianthus caryophyllus · TaxonDarkone ( talk · contribs ) · CC BY-SA 1.0 · Wikimedia Commons ↗

Verbatim

e0

“Callogenesis in carnation (Dianthus caryophyllus L. 'Légion d'Honneur') is possible from internodes in a medium containing 0.1 mg.l-1 NAA and 0.1 mg.l-1 TDZ”

✓ located verbatim in the source · abstract, characters 114–270 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Callus regeneration required 2 mg.l-1 BA.

Taxon
Dianthus caryophyllus L.Dianthus caryophyllust0
Organ / stage
calluse0
Treatment
2 mg.l-1 BAe0
Outcome
Regeneratione0

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

Dianthus caryophyllus
Dianthus caryophyllus · TaxonDarkone ( talk · contribs ) · CC BY-SA 1.0 · Wikimedia Commons ↗

Verbatim

e0

“Regeneration from callus needs 2 mg.l-1 BA”

✓ located verbatim in the source · abstract, characters 272–314 · show in text ↑
t0

“Dianthus caryophyllus L.”

✓ located verbatim in the source · title, characters 72–96 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Shoots rooted on medium containing 0.5 mg.l-1 IBA.

Taxon
Dianthus caryophyllus L.Dianthus caryophyllust0
Organ / stage
Shootse0
Treatment
0.5 mg.l-1 IBAe0
Outcome
rootinge0

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

Dianthus caryophyllus
Dianthus caryophyllus · TaxonDarkone ( talk · contribs ) · CC BY-SA 1.0 · Wikimedia Commons ↗

Verbatim

e0

“Shoots rooting is obtained on a medium containing 0.5 mg.l-1 IBA”

✓ located verbatim in the source · abstract, characters 316–380 · show in text ↑
t0

“Dianthus caryophyllus L.”

✓ located verbatim in the source · title, characters 72–96 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

NaCl 100 mM reduced callus growth.

Taxon
Dianthus caryophyllus L.Dianthus caryophyllust0
Treatment
NaCl 100 mMe0
Outcome
Callus growthe0
Direction
reducede0

Not reportedComparator

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

Dianthus caryophyllus
Dianthus caryophyllus · TaxonDarkone ( talk · contribs ) · CC BY-SA 1.0 · Wikimedia Commons ↗

Verbatim

e0

“Callus growth is reduced and regeneration rate is very affected in presence of NaCl 100 mM”

✓ located verbatim in the source · abstract, characters 382–472 · show in text ↑
t0

“Dianthus caryophyllus L.”

✓ located verbatim in the source · title, characters 72–96 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

NaCl 100 mM strongly affected regeneration rate.

Taxon
Dianthus caryophyllus L.Dianthus caryophyllust0
Treatment
NaCl 100 mMe0
Outcome
regeneration ratee0

Not reportedComparatorDirection

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

Dianthus caryophyllus
Dianthus caryophyllus · TaxonDarkone ( talk · contribs ) · CC BY-SA 1.0 · Wikimedia Commons ↗

Verbatim

e0

“regeneration rate is very affected in presence of NaCl 100 mM”

✓ located verbatim in the source · abstract, characters 411–472 · show in text ↑
t0

“Dianthus caryophyllus L.”

✓ located verbatim in the source · title, characters 72–96 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Shoot rooting was better without NaCl.

Taxon
Dianthus caryophyllus L.Dianthus caryophyllust0
Treatment
without NaCle0
Outcome
Shoot rootinge0
Direction
bettere0

Not reportedComparator

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

Dianthus caryophyllus
Dianthus caryophyllus · TaxonDarkone ( talk · contribs ) · CC BY-SA 1.0 · Wikimedia Commons ↗

Verbatim

e0

“Shoot rooting is better without NaCl”

✓ located verbatim in the source · abstract, characters 474–510 · show in text ↑
t0

“Dianthus caryophyllus L.”

✓ located verbatim in the source · title, characters 72–96 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Regenerated carnation plants showed somaclonal variation.

Taxon
Dianthus caryophyllus L.Dianthus caryophyllust0
Outcome
somaclonal variatione0

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

Dianthus caryophyllus
Dianthus caryophyllus · TaxonDarkone ( talk · contribs ) · CC BY-SA 1.0 · Wikimedia Commons ↗

Verbatim

e0

“Regenerated plants present somaclonal variation”

✓ located verbatim in the source · abstract, characters 512–559 · show in text ↑
t0

“Dianthus caryophyllus L.”

✓ located verbatim in the source · title, characters 72–96 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Plants regenerated under salt stress had greater relative salt tolerance than those regenerated without salt.

Taxon
Dianthus caryophyllus L.Dianthus caryophyllust0
Treatment
under salt stresse0
Outcome
relative tolerance to salinitye0
Direction
bettere0
Comparator
plants regenerated without salte0

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

Dianthus caryophyllus
Dianthus caryophyllus · TaxonDarkone ( talk · contribs ) · CC BY-SA 1.0 · Wikimedia Commons ↗

Verbatim

e0

“those obtained under salt stress have a better relative tolerance to salinity than plants regenerated without salt”

✓ located verbatim in the source · abstract, characters 564–678 · show in text ↑
t0

“Dianthus caryophyllus L.”

✓ located verbatim in the source · title, characters 72–96 · show in text ↑

sodium chloride · growth · Dianthus caryophyllus (carnation)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

2 in the opposite direction

  1. negative
  2. negative
See all 3 papers →

salinity · disease · Dianthus caryophyllus (carnation)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
See all 2 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.