Paper · 1982 · HortScience

In Vitro Propagation of ‘Nemaguard’ Peach Rootstock1

G. A. Miller; D. C. Coston; E. G. Denny; et al.

4
claims
7
verbatim quotes
13
citations
3
research areas
✓
Open access

Abstract

Abstract In vitro propagation of ‘Nemaguard’ peach rootstock [ Prunus persica (L.) Batsch] was obtained on a modified Murashige and Skoog (MS) medium using shoot tips as primary explants. Shoot proliferation was induced on MS medium supplemented with 50 mg/liter L-ascorbic acid, 20 ml/liter Staba vitamin mixture, 2.0 mg/liter 6-benzylamino purine (BA), and 0.1 mg/liter naphthaleneacetic acid (NAA). Rooting was induced by subculturing plantlets on a similar medium without the Staba vitamins and without BA. When the Staba vitamin mixture was present, rooting was reduced; the inhibition resulted from the presence of riboflavin.

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Claims 4

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Nemaguard peach was propagated in vitro from shoot tips.

Taxon
Prunus persicaPrunus persicae0
Material
‘Nemaguard’e0
Organ / stage
shoot tipse0
Treatment
modified Murashige and Skoog (MS) mediume0
Outcome
In vitro propagatione0

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

“In vitro propagation of ‘Nemaguard’ peach rootstock [ Prunus persica (L.) Batsch] was obtained on a modified Murashige and Skoog (MS) medium using shoot tips as primary explants”

✓ located verbatim in the source · abstract, characters 9–186 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

MS medium with ascorbic acid, Staba vitamins, BA and NAA induced shoot proliferation.

Treatment
MS medium supplemented with 50 mg/liter L-ascorbic acid, 20 ml/liter Staba vitamin mixture, 2.0 mg/liter 6-benzylamino purine (BA), and 0.1 mg/liter naphthaleneacetic acid (NAA)e0
Outcome
Shoot proliferatione0

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

“Shoot proliferation was induced on MS medium supplemented with 50 mg/liter L-ascorbic acid, 20 ml/liter Staba vitamin mixture, 2.0 mg/liter 6-benzylamino purine (BA), and 0.1 mg/liter naphthaleneacetic acid (NAA)”

✓ located verbatim in the source · abstract, characters 188–400 · show in text ↑
t0

“Peach”

✓ located verbatim in the source · title, characters 36–41 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Transfer to medium lacking Staba vitamins and BA induced rooting.

Treatment
similar medium without the Staba vitamins and without BAe0
Outcome
Rootinge0

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

“Rooting was induced by subculturing plantlets on a similar medium without the Staba vitamins and without BA”

✓ located verbatim in the source · abstract, characters 402–509 · show in text ↑
t0

“Peach”

✓ located verbatim in the source · title, characters 36–41 · show in text ↑
Mechanismobservedoriginal resultnegativemeasured

Claim · model-written summary

Staba vitamins reduced rooting due to riboflavin.

Treatment
Staba vitamin mixturee0
Compound
riboflavine0
Outcome
rooting was reducede0
Direction
reducede0

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

“When the Staba vitamin mixture was present, rooting was reduced; the inhibition resulted from the presence of riboflavin”

✓ located verbatim in the source · abstract, characters 511–631 · show in text ↑
t0

“Peach”

✓ located verbatim in the source · title, characters 36–41 · show in text ↑

N-benzyladenine · growth · Prunus persica (peach)Results differ

24 papers: 20 positive, 4 negative or no effect

19 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

20 papers more in this group

See all 24 papers →

1-naphthaleneacetic acid · growth · Prunus persica (peach)Positive and negative results

6 papers: 4 positive, 2 negative or no effect

3 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. no effect
  3. positive

2 papers more in this group

See all 6 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.