Paper · 2010 · Iranian Journal of Genetics and Plant Breeding

The effect of PGRs on in vitro shoot multiplication of GF677 hybrid (Prunus persica x P. amygdalus) rootstock on GNH medium

Ghasemali Garoosi; Esmaeil Nezami Alanagh; Raheem Haddad

3
claims
6
verbatim quotes
6
citations
3
research areas
—
Not open access

Abstract

GF677 rootstock (peach ×almond) is an important rootstock for peach. It was produced by Bernhard in French at Grand Farad Research Centre in 1965. The present study focused on the effect of some PGRs on propagation and root induction on GNH medium as part of providing an applicable protocol for micro-propagation of mentioned rootstock. Results indicated that BAP at concentration of 0.5 mg/l plus 0.1 mg/l IBA produced the highest normal auxiliary shoots. Media supplemented with ZR produced only single shoots. The greatest rate of rooting (up to 40%) was obtained from induction medium containing 2 mg/l of IBA.

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Claims 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

BAP at 0.5 mg/l with IBA at 0.1 mg/l produced the highest normal auxiliary shoots.

Taxon
Prunus persica x P. amygdalusPrunus persicat0
Material
GF677t0
Treatment
BAP at concentration of 0.5 mg/l plus 0.1 mg/l IBAe0
Outcome
normal auxiliary shootse0
Direction
higheste0

Not reportedComparator

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“BAP at concentration of 0.5 mg/l plus 0.1 mg/l IBA produced the highest normal auxiliary shoots”

✓ located verbatim in the source · abstract, characters 361–456 · show in text ↑
t0

“GF677 hybrid (Prunus persica x P. amygdalus) rootstock”

✓ located verbatim in the source · title, characters 55–109 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

ZR supplemented media produced only single shoots.

Taxon
Prunus persica x P. amygdalusPrunus persicat0
Material
GF677t0
Treatment
ZRe0
Outcome
only single shootse0

Not reportedComparatorDirection

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Media supplemented with ZR produced only single shoots”

✓ located verbatim in the source · abstract, characters 458–512 · show in text ↑
t0

“GF677 hybrid (Prunus persica x P. amygdalus) rootstock”

✓ located verbatim in the source · title, characters 55–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IBA at 2 mg/l in induction medium gave the greatest rooting rate, up to 40%.

Taxon
Prunus persica x P. amygdalusPrunus persicat0
Material
GF677t0
Treatment
induction medium containing 2 mg/l of IBAe0
Outcome
rate of rootinge0
Direction
greateste0
Value
up to 40%e0

Not reportedComparator

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“greatest rate of rooting (up to 40%) was obtained from induction medium containing 2 mg/l of IBA”

✓ located verbatim in the source · abstract, characters 518–614 · show in text ↑
t0

“GF677 hybrid (Prunus persica x P. amygdalus) rootstock”

✓ located verbatim in the source · title, characters 55–109 · show in text ↑

indole-3-butyric acid · growth · Prunus persica (peach)Results agree

34 papers: 34 positive, 0 negative or no effect

33 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

30 papers more in this group

See all 34 papers →

in vitro · growth · Prunus persica (peach)Positive and negative results

21 papers: 17 positive, 4 negative or no effect

16 papers in the same direction as this paper · 4 in the opposite direction

  1. negative
  2. negative
  3. no effect

17 papers more in this group

See all 21 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.