Paper · 2018 · Bangladesh Journal of Agricultural Research

Influence of paclobutrazol on growth, yield and quality of mango

BC Sarker; MA Rahim

10
claims
30
verbatim quotes
11
citations
4
research areas
✓
Open access

Abstract

A study on the effect of paclobutrazol on vegetative growth, harvest time, yield and quality of mango cv. BARI Mango-3 (Amrapali) was conducted at the Germplasm Centre, Department of Horticulture, Bangladesh Agricultural University, Mymensingh. Paclobutrazol @ 7500 ppm, 10000 ppm and control (water application) along with two application times; 15 July and 15 October were used with three replications following RCBD design. Paclobutrazol soil drenched @ 7500 ppm or 10000 ppm on 15 July distinctly advanced panicle emergence and fruit harvest by 23 and 22 days, respectively. Application of paclobutrazol @ 7500 ppm on 15 July produced the highest number of fruits (185) as well as yield (55.05 kg) per plant and the biggest fruit (303.67 g). Paclobutrazol @ 7500 ppm applied on 15 July or 15 October also resulted in higher edible portion, lower stone pulp ratio, longer shelf life, higher TSS, increased vitamin C, lower titratable acidity, higher dry matter, reducing, non-reducing and total sugar contents.Bangladesh J. Agril. Res. 43(1): 1-12, March 2018

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Claims 10

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

July paclobutrazol advanced panicle emergence by 23 days.

Material
BARI Mango-3 (Amrapali)e1
Treatment
Paclobutrazol soil drenched @ 7500 ppm or 10000 ppm on 15 Julye0
Outcome
panicle emergencee0
Direction
advancede0
Value
23 and 22 dayse0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Paclobutrazol soil drenched @ 7500 ppm or 10000 ppm on 15 July distinctly advanced panicle emergence and fruit harvest by 23 and 22 days, respectively.”

✓ located verbatim in the source · abstract, characters 427–578 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

July paclobutrazol advanced fruit harvest by 22 days.

Material
BARI Mango-3 (Amrapali)e1
Treatment
Paclobutrazol soil drenched @ 7500 ppm or 10000 ppm on 15 Julye0
Outcome
fruit harveste0
Direction
advancede0
Value
22 dayse0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Paclobutrazol soil drenched @ 7500 ppm or 10000 ppm on 15 July distinctly advanced panicle emergence and fruit harvest by 23 and 22 days, respectively.”

✓ located verbatim in the source · abstract, characters 427–578 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The July 7500 ppm treatment produced the highest fruit count, 185.

Treatment
paclobutrazol @ 7500 ppm on 15 Julye0
Outcome
number of fruitse0
Direction
higheste0
Value
185e0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of paclobutrazol @ 7500 ppm on 15 July produced the highest number of fruits (185)”

✓ located verbatim in the source · abstract, characters 579–673 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The July 7500 ppm treatment gave the highest yield, 55.05 kg per plant.

Treatment
paclobutrazol @ 7500 ppm on 15 Julye0
Outcome
yielde0
Direction
higheste0
Value
55.05 kge0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of paclobutrazol @ 7500 ppm on 15 July produced the highest number of fruits (185) as well as yield (55.05 kg) per plant”

✓ located verbatim in the source · abstract, characters 579–711 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The July 7500 ppm treatment gave the largest fruit, 303.67 g.

Treatment
paclobutrazol @ 7500 ppm on 15 Julye0
Outcome
fruite0
Direction
biggeste0
Value
303.67 ge0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Application of paclobutrazol @ 7500 ppm on 15 July produced the highest number of fruits (185) as well as yield (55.05 kg) per plant and the biggest fruit (303.67 g)”

✓ located verbatim in the source · abstract, characters 579–744 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 7500 ppm treatment on either application date increased edible portion, shelf life and TSS.

Treatment
Paclobutrazol @ 7500 ppm applied on 15 July or 15 Octobere0
Outcome
higher edible portion, lower stone pulp ratio, longer shelf life, higher TSSe0
Direction
highere0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Paclobutrazol @ 7500 ppm applied on 15 July or 15 October also resulted in higher edible portion, lower stone pulp ratio, longer shelf life, higher TSS”

✓ located verbatim in the source · abstract, characters 746–897 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 7500 ppm treatment reduced stone pulp ratio.

Treatment
Paclobutrazol @ 7500 ppm applied on 15 July or 15 Octobere0
Outcome
stone pulp ratioe0
Direction
lowere0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Paclobutrazol @ 7500 ppm applied on 15 July or 15 October also resulted in higher edible portion, lower stone pulp ratio”

✓ located verbatim in the source · abstract, characters 746–866 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 7500 ppm treatment increased vitamin C.

Treatment
Paclobutrazol @ 7500 ppm applied on 15 July or 15 Octobere0
Outcome
vitamin Ce0
Direction
increasede0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Paclobutrazol @ 7500 ppm applied on 15 July or 15 October also resulted in higher edible portion, lower stone pulp ratio, longer shelf life, higher TSS, increased vitamin C”

✓ located verbatim in the source · abstract, characters 746–918 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 7500 ppm treatment reduced titratable acidity.

Treatment
Paclobutrazol @ 7500 ppm applied on 15 July or 15 Octobere0
Outcome
titratable aciditye0
Direction
lowere0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Paclobutrazol @ 7500 ppm applied on 15 July or 15 October also resulted in higher edible portion, lower stone pulp ratio, longer shelf life, higher TSS, increased vitamin C, lower titratable acidity”

✓ located verbatim in the source · abstract, characters 746–944 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 7500 ppm treatment increased dry matter and reducing, non-reducing and total sugars.

Treatment
Paclobutrazol @ 7500 ppm applied on 15 July or 15 Octobere0
Outcome
dry matter, reducing, non-reducing and total sugar contentse0
Direction
highere0
Comparator
control (water application)e2

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Paclobutrazol @ 7500 ppm applied on 15 July or 15 October also resulted in higher edible portion, lower stone pulp ratio, longer shelf life, higher TSS, increased vitamin C, lower titratable acidity, higher dry matter, reducing, non-reducing and total sugar contents.”

✓ located verbatim in the source · abstract, characters 746–1013 · show in text ↑
e1

“mango cv. BARI Mango-3 (Amrapali)”

✓ located verbatim in the source · abstract, characters 96–129 · show in text ↑
e2

“control (water application)”

✓ located verbatim in the source · abstract, characters 285–312 · show in text ↑

paclobutrazol · quality: sugar starch · Mangifera indica (mango)Results differ

18 papers: 13 positive, 5 negative or no effect

12 papers in the same direction as this paper · 5 in the opposite direction

  1. positive
  2. negative
  3. no effect

14 papers more in this group

See all 18 papers →

paclobutrazol · yield · Mangifera indica (mango)Results differ

51 papers: 44 positive, 7 negative or no effect

43 papers in the same direction as this paper · 7 in the opposite direction

  1. positive
  2. positive
  3. negative

47 papers more in this group

See all 51 papers →

paclobutrazol · quality: phytochemicals · Mangifera indica (mango)Results agree

8 papers: 8 positive, 0 negative or no effect

7 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

4 papers more in this group

See all 8 papers →

application · yield · Mangifera indica (mango)Positive and negative results

85 papers: 80 positive, 5 negative or no effect

79 papers in the same direction as this paper · 5 in the opposite direction

  1. positive
  2. no effect
  3. negative

81 papers more in this group

See all 85 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.