Paper · 2025 · DOAJ (DOAJ: Directory of Open Access Journals)

Effect of paclobutrazol application and bunch covering on productivity and quality of banana

Tafsin Araf; Amrul Kayes; Nazrul Islam; et al.

8
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10
verbatim quotes
0
citations
2
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Open access · cc-by-sa

Abstract

Purpose: The experiment aimed to evaluate the effect and optimal dose of paclobutrazol, and appropriacy of bunch covering materials on productivity and quality of banana. Research method: This study was laid out following a randomized complete block design with four replications. The experiment consisted of two factors namely Factor A: Different doses of paclobutrazol i.e. no paclobutrazol, 1 g/L paclobutrazol and 2 g/L palobutrazol and Factor B: bunch covering i.e. control (no polythene covering), white polythene covering and blue polythene covering. Paclobutrazol was sprayed 2 times; firstly, at fruit set stage and secondly, one month after 1st spray. Findings: The treatments showed significant effect on the yield as well as qualitative traits of banana. Paclobutrazol sprayed plants performed better than non-paclobutrazol treated plants. Application of paclobutrazol (2 g/L) and blue bunch covering banana contained higher amount of sugar. However, blue and white polythene had no significant effect on color measurement of banana peel. Paclobutrazol (1g/L) and white polythene treated bunch produced the highest bunch weight (24.91 kg), pulp:peel ratio (3.57), fibre content (4.20%) while no polythene treated with no paclobutrazol produced the lowest bunch weight (16.77 kg), pulp:peel ratio (1.89), fibre content (2.60%) of banana. These results generally prove that paclobutrazol application could potentially be used to improve crop productivity and their quality value. Research limitations: There were no limitations identified. Originality/Value: Paclobutrazol (1mg/L) with white polythene as bunch covering resulted in the maximum banana production and quality when compared to other treatment combinations, without compromising of human health and environmental sustainability.

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Claims 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Paclobutrazol-sprayed banana plants performed better than untreated plants.

Taxon
bananat0
Treatment
Paclobutrazol sprayede0
Outcome
performed bettere0
Direction
performed bettere0
Comparator
non-paclobutrazol treated plantse0

Verbatim

e0

“Paclobutrazol sprayed plants performed better than non-paclobutrazol treated plants”

✓ located verbatim in the source · abstract, characters 767–850 · show in text ↑
t0

“banana”

✓ located verbatim in the source · title, characters 86–92 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Paclobutrazol at 2 g/L with blue covering increased banana sugar amount.

Taxon
bananae0
Treatment
paclobutrazol (2 g/L) and blue bunch coveringe0
Outcome
amount of sugare0
Direction
highere0

Not reportedComparator

Verbatim

e0

“Application of paclobutrazol (2 g/L) and blue bunch covering banana contained higher amount of sugar”

✓ located verbatim in the source · abstract, characters 852–952 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Blue polythene covering had no significant effect on banana peel color.

Taxon
bananae0
Treatment
bluee0
Outcome
color measurement of banana peele0
Direction
no significant effecte0

Not reportedComparator

Verbatim

e0

“blue and white polythene had no significant effect on color measurement of banana peel”

✓ located verbatim in the source · abstract, characters 963–1049 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

White polythene covering had no significant effect on banana peel color.

Taxon
bananae0
Treatment
white polythenee0
Outcome
color measurement of banana peele0
Direction
no significant effecte0

Not reportedComparator

Verbatim

e0

“blue and white polythene had no significant effect on color measurement of banana peel”

✓ located verbatim in the source · abstract, characters 963–1049 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Paclobutrazol at 1 g/L with white polythene produced the highest banana bunch weight, 24.91 kg, versus 16.77 kg without either treatment.

Taxon
bananae0
Treatment
Paclobutrazol (1g/L) and white polythenee0
Outcome
bunch weighte0
Direction
higheste0
Value
24.91 kge0
Qualifier
16.77 kge0
Comparator
no polythene treated with no paclobutrazole0

Verbatim

e0

“Paclobutrazol (1g/L) and white polythene treated bunch produced the highest bunch weight (24.91 kg), pulp:peel ratio (3.57), fibre content (4.20%) while no polythene treated with no paclobutrazol produced the lowest bunch weight (16.77 kg), pulp:peel ratio (1.89), fibre content (2.60%) of banana”

✓ located verbatim in the source · abstract, characters 1051–1347 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Paclobutrazol at 1 g/L with white polythene produced the highest banana pulp:peel ratio, 3.57, versus 1.89 without either treatment.

Taxon
bananae0
Treatment
Paclobutrazol (1g/L) and white polythenee0
Outcome
pulp:peel ratioe0
Direction
higheste0
Value
3.57e0
Qualifier
1.89e0
Comparator
no polythene treated with no paclobutrazole0

Verbatim

e0

“Paclobutrazol (1g/L) and white polythene treated bunch produced the highest bunch weight (24.91 kg), pulp:peel ratio (3.57), fibre content (4.20%) while no polythene treated with no paclobutrazol produced the lowest bunch weight (16.77 kg), pulp:peel ratio (1.89), fibre content (2.60%) of banana”

✓ located verbatim in the source · abstract, characters 1051–1347 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Paclobutrazol at 1 g/L with white polythene produced the highest banana fibre content, 4.20%, versus 2.60% without either treatment.

Taxon
bananae0
Treatment
Paclobutrazol (1g/L) and white polythenee0
Outcome
fibre contente0
Direction
higheste0
Value
4.20%e0
Qualifier
2.60%e0
Comparator
no polythene treated with no paclobutrazole0

Verbatim

e0

“Paclobutrazol (1g/L) and white polythene treated bunch produced the highest bunch weight (24.91 kg), pulp:peel ratio (3.57), fibre content (4.20%) while no polythene treated with no paclobutrazol produced the lowest bunch weight (16.77 kg), pulp:peel ratio (1.89), fibre content (2.60%) of banana”

✓ located verbatim in the source · abstract, characters 1051–1347 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggest paclobutrazol application to improve banana productivity and quality.

Taxon
bananat0
Treatment
paclobutrazol applicatione0
Outcome
improve crop productivity and their quality valuee0

Verbatim

e0

“paclobutrazol application could potentially be used to improve crop productivity and their quality value”

✓ located verbatim in the source · abstract, characters 1384–1488 · show in text ↑
t0

“banana”

✓ located verbatim in the source · title, characters 86–92 · show in text ↑

poly(ethylene) · quality: postharvest · MusaPositive and negative results

12 papers: 10 positive, 2 negative or no effect

1 paper in the same direction as this paper · 10 in the opposite direction

  1. positive
  2. positive
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paclobutrazol · yield · MusaResults agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
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poly(ethylene) · quality: grain · MusaResults agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
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poly(ethylene) · yield · MusaResults 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

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light · quality: postharvest · MusaPositive and negative results

4 papers: 3 positive, 1 negative or no effect

3 in the opposite direction

  1. positive
  2. positive
  3. positive
See all 4 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.