Paper · 1972 · Journal of Experimental Botany

Early Cytological and Biochemical Events Induced by a 6-Benzylaminopurine Application on Inhibited Axillary Buds ofCicer arietinumPlants

M. USCIATI; M. CODACCIONI; J. GUERN

6
claims
11
verbatim quotes
45
citations
3
research areas
—
Not open access

Abstract

Axillary buds of Cicer arietinum L. plants are released from apical dominance by a direct 6-benzylaminopurine application. The cytokinin treatment induces a sequence of events, some features of which are described. An exponential increase of bud dry weight was measured as soon as the sixth hour from the treatment and starch accumulation was observed during the first 4 h. An important increase in uridine incorporation into RNA occurred 90 min after application of the cytokinin. Cell division was stimulated very early while the increase of bud-DNA content was delayed. The implications of these results are discussed in relation to the mechanisms of cytokinin action in the release of axillary buds from apical dominance.

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Claims 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Direct 6-benzylaminopurine released axillary buds from apical dominance.

Taxon
Cicer arietinumCicer arietinume0
Organ / stage
Axillary budse0
Treatment
direct 6-benzylaminopurine applicatione0
Outcome
released from apical dominancee0

Not reportedComparatorDirection

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Axillary buds of Cicer arietinum L. plants are released from apical dominance by a direct 6-benzylaminopurine application”

✓ located verbatim in the source · abstract, characters 0–121 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bud dry weight increased exponentially from six hours after treatment.

Taxon
Cicer arietinumCicer arietinumt0
Organ / stage
bude0
Treatment
6-Benzylaminopurine Applicationt0
Outcome
bud dry weighte0
Direction
increasee0
Qualifier
as soon as the sixth houre0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“An exponential increase of bud dry weight was measured as soon as the sixth hour from the treatment”

✓ located verbatim in the source · abstract, characters 215–314 · show in text ↑
t0

“6-Benzylaminopurine Application on Inhibited Axillary Buds ofCicer arietinumPlants”

✓ located verbatim in the source · title, characters 54–136 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Starch accumulated during the first four hours after treatment.

Taxon
Cicer arietinumCicer arietinumt0
Treatment
6-Benzylaminopurine Applicationt0
Outcome
starch accumulatione0
Direction
accumulatione0
Qualifier
first 4 he0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“starch accumulation was observed during the first 4 h”

✓ located verbatim in the source · abstract, characters 319–372 · show in text ↑
t0

“6-Benzylaminopurine Application on Inhibited Axillary Buds ofCicer arietinumPlants”

✓ located verbatim in the source · title, characters 54–136 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Uridine incorporation into RNA increased 90 minutes after cytokinin application.

Taxon
Cicer arietinumCicer arietinumt0
Treatment
cytokinine0
Outcome
uridine incorporation into RNAe0
Direction
increasee0
Qualifier
90 mine0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“An important increase in uridine incorporation into RNA occurred 90 min after application of the cytokinin”

✓ located verbatim in the source · abstract, characters 374–480 · show in text ↑
t0

“6-Benzylaminopurine Application on Inhibited Axillary Buds ofCicer arietinumPlants”

✓ located verbatim in the source · title, characters 54–136 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Cell division was stimulated early by cytokinin.

Taxon
Cicer arietinumCicer arietinumt0
Treatment
6-Benzylaminopurine Applicationt0
Outcome
Cell divisione0
Direction
stimulatede0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Cell division was stimulated very early while the increase of bud-DNA content was delayed”

✓ located verbatim in the source · abstract, characters 482–571 · show in text ↑
t0

“6-Benzylaminopurine Application on Inhibited Axillary Buds ofCicer arietinumPlants”

✓ located verbatim in the source · title, characters 54–136 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increase in bud DNA content was delayed.

Taxon
Cicer arietinumCicer arietinumt0
Treatment
6-Benzylaminopurine Applicationt0
Outcome
bud-DNA contente0
Direction
delayede0

Not reportedComparator

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Cell division was stimulated very early while the increase of bud-DNA content was delayed”

✓ located verbatim in the source · abstract, characters 482–571 · show in text ↑
t0

“6-Benzylaminopurine Application on Inhibited Axillary Buds ofCicer arietinumPlants”

✓ located verbatim in the source · title, characters 54–136 · show in text ↑

N-benzyladenine · growth · Cicer arietinum (chickpea)Positive and negative results

11 papers: 10 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

7 papers more in this group

See all 11 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.