Paper · 2019 · Journal of Pharmacognosy and Phytochemistry

Response of naphthalene acetic acid and colour poly wrappers on callusing, rooting and survival of air Layering of guava ( Psidium Guajava L.) cv. Gwalior 27.

Vikas Mandloi; Rajesh Lekhi; Devendra Vishvkarma; et al.

17
claims
26
verbatim quotes
0
citations
3
research areas
✓
Open access

Abstract

The experiment was carried out to “Effect of different concentrations of NAA (foliar spray) and different colour poly wrappers on air-layering of guava (Psidium guajava L.) cv. Gwalior 27” during the season of Kharif 2016-17 at the Horticulture nursery, Department of Horticulture, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior, (M.P.). Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4). Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering. These parameter was also significantly maximum under the treatment combination of N4W2 (NAA @ 125 ppm + Black poly wrapper) over the N1W1 (NAA @ 50 ppm + White poly wrapper).

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Claims 17

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 125 ppm NAA produced a significantly maximum callus formation in guava air layers, 0.44cm.

Treatment
125 ppm NAAe0
Outcome
callus formatione0
Direction
maximume0
Value
0.44cme0

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

“Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4).”

✓ located verbatim in the source · abstract, characters 375–806 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 125 ppm NAA produced a significantly maximum number of primary roots per layer in guava air layers, 7.46.

Treatment
125 ppm NAAe0
Outcome
number of primary roots per layere0
Direction
maximume0
Value
7.46e0

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

“Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4).”

✓ located verbatim in the source · abstract, characters 375–806 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 125 ppm NAA produced a significantly maximum secondary roots per layer in guava air layers, 9.55.

Treatment
125 ppm NAAe0
Outcome
secondary roots per layere0
Direction
maximume0
Value
9.55e0

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

“Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4).”

✓ located verbatim in the source · abstract, characters 375–806 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 125 ppm NAA produced a significantly maximum rooting percentage in guava air layers, 61.12%.

Treatment
125 ppm NAAe0
Outcome
rooting percentagee0
Direction
maximume0
Value
61.12%e0

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

“Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4).”

✓ located verbatim in the source · abstract, characters 375–806 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 125 ppm NAA produced a significantly maximum survival percentage in guava air layers, 47.31%.

Treatment
125 ppm NAAe0
Outcome
survival percentagee0
Direction
maximume0
Value
47.31%e0

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

“Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4).”

✓ located verbatim in the source · abstract, characters 375–806 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 125 ppm NAA produced a significantly maximum number of shoots per layer in guava air layers, 2.17.

Treatment
125 ppm NAAe0
Outcome
number of shoots per layere0
Direction
maximume0
Value
2.17e0

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

“Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4).”

✓ located verbatim in the source · abstract, characters 375–806 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 125 ppm NAA produced a significantly maximum number of leaves per layer in guava air layers, 4.13.

Treatment
125 ppm NAAe0
Outcome
number of leaves per layere0
Direction
maximume0
Value
4.13e0

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

“Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4).”

✓ located verbatim in the source · abstract, characters 375–806 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of 125 ppm NAA produced a significantly maximum length of air layer in guava air layers, 5.49 cm.

Treatment
125 ppm NAAe0
Outcome
length of air layere0
Direction
maximume0
Value
5.49 cme0

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

“Results revealed that significantly maximum rooting such as callus formation (0.44cm), number of primary roots per layer (7.46) and secondary roots per layer (9.55) and rooting percentage (61.12%), survival percentage (47.31%) and growth studies i.e. number of shoots per layer (2.17), number of leaves per layer (4.13) and length of air layer (5.49 cm) in air layers of guava was recorded with the application of 125 ppm NAA (N4).”

✓ located verbatim in the source · abstract, characters 375–806 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Black poly wrapper produced a significantly maximum callus formation in guava air layers, 0.39cm.

Treatment
Black poly wrappere0
Outcome
callus formatione0
Direction
maximume0
Value
0.39cme0
Qualifier
at 60 days after layeringe0

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

“Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering.”

✓ located verbatim in the source · abstract, characters 807–1159 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Black poly wrapper produced a significantly maximum number of primary roots per layer in guava air layers, 6.57.

Treatment
Black poly wrappere0
Outcome
number of primary roots per layere0
Direction
maximume0
Value
6.57e0
Qualifier
at 60 days after layeringe0

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

“Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering.”

✓ located verbatim in the source · abstract, characters 807–1159 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Black poly wrapper produced a significantly maximum secondary roots per layer in guava air layers, 9.21.

Treatment
Black poly wrappere0
Outcome
secondary roots per layere0
Direction
maximume0
Value
9.21e0
Qualifier
at 60 days after layeringe0

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

“Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering.”

✓ located verbatim in the source · abstract, characters 807–1159 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Black poly wrapper produced a significantly maximum rooting percentage in guava air layers, 54.79%.

Treatment
Black poly wrappere0
Outcome
rooting percentagee0
Direction
maximume0
Value
54.79%e0
Qualifier
at 60 days after layeringe0

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

“Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering.”

✓ located verbatim in the source · abstract, characters 807–1159 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Black poly wrapper produced a significantly maximum survival percentage in guava air layers, 43.75%.

Treatment
Black poly wrappere0
Outcome
survival percentagee0
Direction
maximume0
Value
43.75%e0
Qualifier
at 60 days after layeringe0

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

“Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering.”

✓ located verbatim in the source · abstract, characters 807–1159 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Black poly wrapper produced a significantly maximum number of shoots per layer in guava air layers, 2.04.

Treatment
Black poly wrappere0
Outcome
number of shoots per layere0
Direction
maximume0
Value
2.04e0
Qualifier
at 60 days after layeringe0

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

“Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering.”

✓ located verbatim in the source · abstract, characters 807–1159 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Black poly wrapper produced a significantly maximum number of leaves per layer in guava air layers, 4.19.

Treatment
Black poly wrappere0
Outcome
number of leaves per layere0
Direction
maximume0
Value
4.19e0
Qualifier
at 60 days after layeringe0

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

“Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering.”

✓ located verbatim in the source · abstract, characters 807–1159 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Black poly wrapper produced a significantly maximum length of air layer in guava air layers, 6.31 cm.

Treatment
Black poly wrappere0
Outcome
length of air layere0
Direction
maximume0
Value
6.31 cme0
Qualifier
at 60 days after layeringe0

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

“Black poly wrapper (W2) exhibited significantly maximum callus formation (0.39cm), number of primary roots per layer (6.57) and secondary roots per layer (9.21) and rooting percentage (54.79%), survival percentage (43.75%) number of shoots per layer (2.04), number of leaves per layer (4.19) and length of air layer (6.31 cm) at 60 days after layering.”

✓ located verbatim in the source · abstract, characters 807–1159 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The 125 ppm NAA and black wrapper combination gave significantly maximum propagation parameters compared with 50 ppm NAA and a white wrapper.

Treatment
N4W2 (NAA @ 125 ppm + Black poly wrapper)e0
Outcome
These parametere0
Direction
maximume0
Comparator
N1W1 (NAA @ 50 ppm + White poly wrapper)e0

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

“These parameter was also significantly maximum under the treatment combination of N4W2 (NAA @ 125 ppm + Black poly wrapper) over the N1W1 (NAA @ 50 ppm + White poly wrapper).”

✓ located verbatim in the source · abstract, characters 1160–1334 · show in text ↑
t0

“guava”

✓ located verbatim in the source · title, characters 115–120 · show in text ↑

1-naphthaleneacetic acid · survival · Psidium guajava (guava)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

1-naphthaleneacetic acid · growth · Psidium guajava (guava)Results agree

17 papers: 17 positive, 0 negative or no effect

16 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

13 papers more in this group

See all 17 papers →

1-naphthaleneacetic acid · yield · Psidium guajava (guava)Results agree

21 papers: 21 positive, 0 negative or no effect

20 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

17 papers more in this group

See all 21 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.