Paper · 2009 · Pakistan Journal of Botany

Effect of cytokinins on shoot multiplication in three elite sugarcane varieties

Saifullah Khan; Hamid Rashid; M. F. Chaudhary; et al.

13
claims
26
verbatim quotes
22
citations
3
research areas
—
Not open access

Abstract

Studies were carried out for rapid micropropagation of three elite sugarcane varieties i.e., HSF-240, CP-77-400 and CPF-237. The explants were surface sterilized with 50% clorox for 30 minutes. The cultures were initiated by inoculating them on MS (Murashige & Skoog, 1962) medium containing 1.0 mg/l Kin along with 0.1 mg/l GA3. Multiplication of the cultures was obtained by using BAP and Kin in various combinations and concentrations in MS medium. The optimum multiplication for variety HSF-240 was obtained at 1.5 mg/l BAP, 0.5 mg/l Kin with 16.5 cm shoot length, 11 number of tillers and 32 number of leaves per plant. Similarly optimum multiplication for variety CP-77-400 was obtained at 1.0 mg/l BAP and 0.5 mg/l Kin, with a maximum of 8.5 cm shoot length, 7 number of tillers and 24 number of leaves. Best multiplication rate for variety CPF-237 was observed at 1.0 mg/l BAP and 0.1 mg/l Kin with a maximum of 12 cm shoot length, 6 number of tillers and 18 leaves per plant. Rooting of the plantlets was obtained on half strength MS medium containing 6% sucrose and various concentrations of IBA.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 13

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

HSF-240 optimum multiplication occurred at 1.5 mg/l BAP and 0.5 mg/l Kin.

Taxon
sugarcanet0
Material
HSF-240e0
Treatment
1.5 mg/l BAP, 0.5 mg/l Kine0
Outcome
multiplicatione0
Direction
optimume0

Not reportedComparator

Verbatim

e0

“The optimum multiplication for variety HSF-240 was obtained at 1.5 mg/l BAP, 0.5 mg/l Kin with 16.5 cm shoot length, 11 number of tillers and 32 number of leaves per plant.”

✓ located verbatim in the source · abstract, characters 452–624 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

HSF-240 had 16.5 cm shoot length at its optimum cytokinin treatment.

Taxon
sugarcanet0
Material
HSF-240e0
Treatment
1.5 mg/l BAP, 0.5 mg/l Kine0
Outcome
shoot lengthe0
Value
16.5 cme0

Not reportedDirection

Verbatim

e0

“The optimum multiplication for variety HSF-240 was obtained at 1.5 mg/l BAP, 0.5 mg/l Kin with 16.5 cm shoot length, 11 number of tillers and 32 number of leaves per plant.”

✓ located verbatim in the source · abstract, characters 452–624 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

HSF-240 had 11 tillers at its optimum treatment.

Taxon
sugarcanet0
Material
HSF-240e0
Treatment
1.5 mg/l BAP, 0.5 mg/l Kine0
Outcome
number of tillerse0
Value
11e0

Not reportedDirection

Verbatim

e0

“The optimum multiplication for variety HSF-240 was obtained at 1.5 mg/l BAP, 0.5 mg/l Kin with 16.5 cm shoot length, 11 number of tillers and 32 number of leaves per plant.”

✓ located verbatim in the source · abstract, characters 452–624 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

HSF-240 had 32 leaves per plant at its optimum treatment.

Taxon
sugarcanet0
Material
HSF-240e0
Treatment
1.5 mg/l BAP, 0.5 mg/l Kine0
Outcome
number of leaves per plante0
Value
32e0

Not reportedDirection

Verbatim

e0

“The optimum multiplication for variety HSF-240 was obtained at 1.5 mg/l BAP, 0.5 mg/l Kin with 16.5 cm shoot length, 11 number of tillers and 32 number of leaves per plant.”

✓ located verbatim in the source · abstract, characters 452–624 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

CP-77-400 optimum multiplication occurred at 1.0 mg/l BAP and 0.5 mg/l Kin.

Taxon
sugarcanet0
Material
CP-77-400e0
Treatment
1.0 mg/l BAP and 0.5 mg/l Kine0
Outcome
multiplicatione0
Direction
optimume0

Not reportedComparator

Verbatim

e0

“Similarly optimum multiplication for variety CP-77-400 was obtained at 1.0 mg/l BAP and 0.5 mg/l Kin, with a maximum of 8.5 cm shoot length, 7 number of tillers and 24 number of leaves.”

✓ located verbatim in the source · abstract, characters 625–810 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

CP-77-400 maximum shoot length was 8.5 cm.

Taxon
sugarcanet0
Material
CP-77-400e0
Treatment
1.0 mg/l BAP and 0.5 mg/l Kine0
Outcome
shoot lengthe0
Direction
maximume0
Value
8.5 cme0

Verbatim

e0

“Similarly optimum multiplication for variety CP-77-400 was obtained at 1.0 mg/l BAP and 0.5 mg/l Kin, with a maximum of 8.5 cm shoot length, 7 number of tillers and 24 number of leaves.”

✓ located verbatim in the source · abstract, characters 625–810 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

CP-77-400 maximum tiller count was 7.

Taxon
sugarcanet0
Material
CP-77-400e0
Treatment
1.0 mg/l BAP and 0.5 mg/l Kine0
Outcome
number of tillerse0
Direction
maximume0
Value
7e0

Verbatim

e0

“Similarly optimum multiplication for variety CP-77-400 was obtained at 1.0 mg/l BAP and 0.5 mg/l Kin, with a maximum of 8.5 cm shoot length, 7 number of tillers and 24 number of leaves.”

✓ located verbatim in the source · abstract, characters 625–810 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

CP-77-400 maximum leaf count was 24.

Taxon
sugarcanet0
Material
CP-77-400e0
Treatment
1.0 mg/l BAP and 0.5 mg/l Kine0
Outcome
number of leavese0
Direction
maximume0
Value
24e0

Verbatim

e0

“Similarly optimum multiplication for variety CP-77-400 was obtained at 1.0 mg/l BAP and 0.5 mg/l Kin, with a maximum of 8.5 cm shoot length, 7 number of tillers and 24 number of leaves.”

✓ located verbatim in the source · abstract, characters 625–810 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

CPF-237 best multiplication occurred at 1.0 mg/l BAP and 0.1 mg/l Kin.

Taxon
sugarcanet0
Material
CPF-237e0
Treatment
1.0 mg/l BAP and 0.1 mg/l Kine0
Outcome
multiplication ratee0
Direction
Beste0

Not reportedComparator

Verbatim

e0

“Best multiplication rate for variety CPF-237 was observed at 1.0 mg/l BAP and 0.1 mg/l Kin with a maximum of 12 cm shoot length, 6 number of tillers and 18 leaves per plant.”

✓ located verbatim in the source · abstract, characters 811–984 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

CPF-237 maximum shoot length was 12 cm.

Taxon
sugarcanet0
Material
CPF-237e0
Treatment
1.0 mg/l BAP and 0.1 mg/l Kine0
Outcome
shoot lengthe0
Direction
maximume0
Value
12 cme0

Verbatim

e0

“Best multiplication rate for variety CPF-237 was observed at 1.0 mg/l BAP and 0.1 mg/l Kin with a maximum of 12 cm shoot length, 6 number of tillers and 18 leaves per plant.”

✓ located verbatim in the source · abstract, characters 811–984 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

CPF-237 maximum tiller count was 6.

Taxon
sugarcanet0
Material
CPF-237e0
Treatment
1.0 mg/l BAP and 0.1 mg/l Kine0
Outcome
number of tillerse0
Direction
maximume0
Value
6e0

Verbatim

e0

“Best multiplication rate for variety CPF-237 was observed at 1.0 mg/l BAP and 0.1 mg/l Kin with a maximum of 12 cm shoot length, 6 number of tillers and 18 leaves per plant.”

✓ located verbatim in the source · abstract, characters 811–984 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

CPF-237 maximum leaf count was 18 per plant.

Taxon
sugarcanet0
Material
CPF-237e0
Treatment
1.0 mg/l BAP and 0.1 mg/l Kine0
Outcome
leaves per plante0
Direction
maximume0
Value
18e0

Verbatim

e0

“Best multiplication rate for variety CPF-237 was observed at 1.0 mg/l BAP and 0.1 mg/l Kin with a maximum of 12 cm shoot length, 6 number of tillers and 18 leaves per plant.”

✓ located verbatim in the source · abstract, characters 811–984 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Plantlets rooted on half strength MS with sucrose and IBA.

Taxon
sugarcanet0
Treatment
half strength MS medium containing 6% sucrose and various concentrations of IBAe0
Outcome
Rooting of the plantletse0

Not reportedDirection

Verbatim

e0

“Rooting of the plantlets was obtained on half strength MS medium containing 6% sucrose and various concentrations of IBA.”

✓ located verbatim in the source · abstract, characters 985–1106 · show in text ↑
t0

“sugarcane”

✓ located verbatim in the source · title, characters 60–69 · show in text ↑

N-benzyladenine · pest · Saccharum officinarum (sugarcane)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 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.