Paper · 2023 · Bangladesh Journal of Botany

Effects of pruning intensity and plant growth regulators on growth, yield and quality of guava (Psidium Guajava L.) CV. Sardar

Basavaraj Magadum; Rn Kanpure; Op Singh; et al.

8
claims
16
verbatim quotes
1
citations
2
research areas
✓
Open access

Abstract

Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated. Growth, quality and yield attributing characters were improved at 30 cm pruning intensity. With respect to effect of plant growth regulators, application of 600 ppm NAA improved all the characters except minimum number of days taken to flower initiation (39.47), acidity (0.33 %), TSS (12.11 oBrix) and total sugars (6.79 %) which were recorded in 600 ppm ethephon. The interaction studied showed that P3G2 (30 cm pruning + 600 ppm NAA) had recorded the highest value with growth, yield and quality, while the combination of P3G3 (30 cm pruning + 600 ppm ethephon) was good for qualitative parameters. Bangladesh J. Bot. 52(3): 813-820, 2023 (September)

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Claims 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pruning at 30 cm intensity improved growth, quality and yield attributing characters of guava.

Treatment
30 cm pruning intensitye1
Outcome
Growth, quality and yield attributing characterse1
Direction
improvede1

Not reportedComparator

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

Psidium guajava
Psidium guajava · TaxonFuadsyazwan ( talk ) · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated”

✓ located verbatim in the source · abstract, characters 0–149 · show in text ↑
e1

“Growth, quality and yield attributing characters were improved at 30 cm pruning intensity”

✓ located verbatim in the source · abstract, characters 151–240 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Application of 600 ppm NAA improved all the characters of guava.

Treatment
600 ppm NAAe2
Outcome
all the characterse2
Direction
improvede2

Not reportedComparator

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

Psidium guajava
Psidium guajava · TaxonFuadsyazwan ( talk ) · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated”

✓ located verbatim in the source · abstract, characters 0–149 · show in text ↑
e2

“application of 600 ppm NAA improved all the characters”

✓ located verbatim in the source · abstract, characters 293–347 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The 600 ppm ethephon treatment recorded the minimum number of days to flower initiation, 39.47.

Treatment
600 ppm ethephone3
Outcome
minimum number of days taken to flower initiatione3
Direction
minimume3
Value
39.47e3

Not reportedComparator

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

Psidium guajava
Psidium guajava · TaxonFuadsyazwan ( talk ) · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated”

✓ located verbatim in the source · abstract, characters 0–149 · show in text ↑
e3

“except minimum number of days taken to flower initiation (39.47), acidity (0.33 %), TSS (12.11 oBrix) and total sugars (6.79 %) which were recorded in 600 ppm ethephon”

✓ located verbatim in the source · abstract, characters 348–515 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The 600 ppm ethephon treatment recorded the minimum acidity, 0.33 %.

Treatment
600 ppm ethephone3
Outcome
aciditye3
Direction
minimume3
Value
0.33 %e3

Not reportedComparator

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

Psidium guajava
Psidium guajava · TaxonFuadsyazwan ( talk ) · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated”

✓ located verbatim in the source · abstract, characters 0–149 · show in text ↑
e3

“except minimum number of days taken to flower initiation (39.47), acidity (0.33 %), TSS (12.11 oBrix) and total sugars (6.79 %) which were recorded in 600 ppm ethephon”

✓ located verbatim in the source · abstract, characters 348–515 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The 600 ppm ethephon treatment recorded the minimum TSS, 12.11 oBrix.

Treatment
600 ppm ethephone3
Outcome
TSSe3
Direction
minimume3
Value
12.11 oBrixe3

Not reportedComparator

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

Psidium guajava
Psidium guajava · TaxonFuadsyazwan ( talk ) · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated”

✓ located verbatim in the source · abstract, characters 0–149 · show in text ↑
e3

“except minimum number of days taken to flower initiation (39.47), acidity (0.33 %), TSS (12.11 oBrix) and total sugars (6.79 %) which were recorded in 600 ppm ethephon”

✓ located verbatim in the source · abstract, characters 348–515 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The 600 ppm ethephon treatment recorded the minimum total sugars, 6.79 %.

Treatment
600 ppm ethephone3
Outcome
total sugarse3
Direction
minimume3
Value
6.79 %e3

Not reportedComparator

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

Psidium guajava
Psidium guajava · TaxonFuadsyazwan ( talk ) · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated”

✓ located verbatim in the source · abstract, characters 0–149 · show in text ↑
e3

“except minimum number of days taken to flower initiation (39.47), acidity (0.33 %), TSS (12.11 oBrix) and total sugars (6.79 %) which were recorded in 600 ppm ethephon”

✓ located verbatim in the source · abstract, characters 348–515 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

P3G2 (30 cm pruning + 600 ppm NAA) recorded the highest growth, yield and quality values.

Treatment
P3G2 (30 cm pruning + 600 ppm NAA)e4
Outcome
growth, yield and qualitye4
Direction
highest valuee4

Not reportedComparator

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

Psidium guajava
Psidium guajava · TaxonFuadsyazwan ( talk ) · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated”

✓ located verbatim in the source · abstract, characters 0–149 · show in text ↑
e4

“P3G2 (30 cm pruning + 600 ppm NAA) had recorded the highest value with growth, yield and quality”

✓ located verbatim in the source · abstract, characters 553–649 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

P3G3 (30 cm pruning + 600 ppm ethephon) was good for qualitative parameters of guava.

Treatment
P3G3 (30 cm pruning + 600 ppm ethephon)e5
Outcome
qualitative parameterse5
Direction
goode5

Not reportedComparator

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

Psidium guajava
Psidium guajava · TaxonFuadsyazwan ( talk ) · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Effects of pruning intensity and spray of plant growth regulators (PGR) on dfferent parameters of Guava (Psidium Guajava L.) Sardar were investigated”

✓ located verbatim in the source · abstract, characters 0–149 · show in text ↑
e5

“the combination of P3G3 (30 cm pruning + 600 ppm ethephon) was good for qualitative parameters”

✓ located verbatim in the source · abstract, characters 657–751 · show in text ↑

1-naphthaleneacetic acid · quality: general · Psidium guajava (guava)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

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

pruning · quality: general · Psidium guajava (guava)Results agree

9 papers: 9 positive, 0 negative or no effect

8 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 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.