Paper · 2002 · International Journal of Horticultural Science

Effects of indole-3-butyric acid levels and activated charcoal on rooting of in vitro shoots of apple rootstocks

K. Magyar-Tábori; J. Dobránszky; E. Jámbor-Benczúr; et al.

7
claims
17
verbatim quotes
13
citations
3
research areas
✓
Open access

Abstract

Rooting responses of rootstocks cvs. JTE-F1, M. 26 and MM. 106 were studied to different concentration of IBA in root induction media and to presence of activated charcoal in root elongation media. High rooting rate (>90%) could be achieved in cvs. JTE-H and M. 26, while cv. MM. 106 showed weak rooting ability at each IBA level tested. Increasing IBA content depressed the rooting only in cv. M. 26. Presence of activated charcoal decreased considerable the rooting rate in cv. M. 26 and decreased the number of roots in cvs. JTE-H and M. 26. These cultivars developed longer roots on media containing activated charcoal, while cv. MM. 106 did not showed any reaction for it.

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Claims 7

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

JTE-H and M. 26 achieved more than 90% rooting.

Material
JTE-H and M. 26e0
Outcome
rooting ratee0
Direction
Highe0
Value
>90%e0

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“High rooting rate (>90%) could be achieved in cvs. JTE-H and M. 26”

✓ located verbatim in the source · abstract, characters 198–264 · show in text ↑
t0

“apple”

✓ located verbatim in the source · title, characters 96–101 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

MM. 106 had weak rooting at every tested IBA level.

Material
MM. 106e0
Outcome
weak rooting abilitye0
Qualifier
at each IBA level testede0

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“cv. MM. 106 showed weak rooting ability at each IBA level tested”

✓ located verbatim in the source · abstract, characters 272–336 · show in text ↑
t0

“apple”

✓ located verbatim in the source · title, characters 96–101 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing IBA reduced rooting in M. 26 only.

Material
M. 26e0
Treatment
Increasing IBA contente0
Outcome
rootinge0
Direction
depressede0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“Increasing IBA content depressed the rooting only in cv. M. 26”

✓ located verbatim in the source · abstract, characters 338–400 · show in text ↑
t0

“apple”

✓ located verbatim in the source · title, characters 96–101 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Activated charcoal reduced rooting rate in M. 26.

Material
M. 26e0
Treatment
activated charcoale0
Outcome
rooting ratee0
Direction
decreasede0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“Presence of activated charcoal decreased considerable the rooting rate in cv. M. 26”

✓ located verbatim in the source · abstract, characters 402–485 · show in text ↑
t0

“apple”

✓ located verbatim in the source · title, characters 96–101 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Activated charcoal reduced root number in JTE-H and M. 26.

Material
JTE-H and M. 26e0
Treatment
activated charcoale1
Outcome
number of rootse0
Direction
decreasede0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“decreased the number of roots in cvs. JTE-H and M. 26”

✓ located verbatim in the source · abstract, characters 490–543 · show in text ↑
t0

“apple”

✓ located verbatim in the source · title, characters 96–101 · show in text ↑
e1

“Presence of activated charcoal decreased considerable the rooting rate in cv. M. 26”

✓ located verbatim in the source · abstract, characters 402–485 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Activated charcoal produced longer roots in JTE-H and M. 26.

Material
JTE-H and M. 26e1
Treatment
activated charcoale0
Outcome
rootse0
Direction
longere0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“These cultivars developed longer roots on media containing activated charcoal”

✓ located verbatim in the source · abstract, characters 545–622 · show in text ↑
t0

“apple”

✓ located verbatim in the source · title, characters 96–101 · show in text ↑
e1

“High rooting rate (>90%) could be achieved in cvs. JTE-H and M. 26”

✓ located verbatim in the source · abstract, characters 198–264 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

MM. 106 showed no response to activated charcoal.

Material
MM. 106e0
Treatment
activated charcoale1
Outcome
reactione0
Direction
did not showed any reactione0

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

e0

“cv. MM. 106 did not showed any reaction for it”

✓ located verbatim in the source · abstract, characters 630–676 · show in text ↑
t0

“apple”

✓ located verbatim in the source · title, characters 96–101 · show in text ↑
e1

“Presence of activated charcoal decreased considerable the rooting rate in cv. M. 26”

✓ located verbatim in the source · abstract, characters 402–485 · show in text ↑

charcoal · growth · Malus domestica (apple)Results differ

5 papers: 3 positive, 2 negative or no effect

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

  1. negative
  2. negative
  3. positive

1 paper more in this group

See all 5 papers →

indole-3-butyric acid · growth · Malus domestica (apple)Results differ

38 papers: 36 positive, 2 negative or no effect

1 paper in the same direction as this paper · 36 in the opposite direction

  1. positive
  2. positive
  3. positive

34 papers more in this group

See all 38 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.