Paper · 2014 · Advances in Forestry Science

Vegetative propagation of Azadirachta indica: effect of auxin and rooting media on adventitious root induction in mini-cuttings

Ashok Gehlot; Rajesh Kumar Gupta; Atul Tripathi; et al.

6
claims
23
verbatim quotes
44
citations
1
research areas
✓
Open access · cc-by

Abstract

Azadirachta indica (Neem), a prodigious multipurpose tree, has immense potential to benefit mankind and to protect the environment. In order to investigate the effects of the auxins hormone and rooting media on root formation in mini-cuttings of A. indica, an experiment was conducted using mist system in poly house in summer 2012. The experiment was established on three different rooting media: sand, vermiculite and soil assembled with six concentrations (100; 250; 500; 750; 1,000 and 1,500 mg L-1) of the auxins IBA (indole-3-butyric acid), IAA (indole-3-acetic acid) and NAA (α-naphthalene acetic acid) with randomized block design, each block containing four replicates. The basal long soak methods were used for treating cuttings. The data revealed significant effect of different auxins and rooting media on the Neem establishment. The rooted mini-cuttings were assessed for rooting percent, number of roots, root length and number of leaves. In present finding among all the auxins and rooting media, , IBA (250 mg L-1) showed better results with sand in terms of rooting percent (80%), number of roots (70.63), root length (11.13) and number of leaves (5.25) per rooted mini-cuttings. The formation of healthy plants after hardening under outdoor conditions showed that A. indica could be successfully propagated by mini-cuttings techniques.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

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Claims 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IBA (250 mg/L) gave a better rooting percent of Azadirachta indica mini-cuttings than other auxins and rooting media (80%).

Taxon
Azadirachta indicaAzadirachta indicae1
Organ / stage
mini-cuttingse4
Treatment
IBA (250 mg L-1)e0
Outcome
rooting percente0
Direction
bettere0
Value
80%e0
Qualifier
with sande0
Comparator
among all the auxins and rooting mediae2
Setting
poly housee3

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

Azadirachta indica
Azadirachta indica · TaxonVinayaraj · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“IBA (250 mg L-1) showed better results with sand in terms of rooting percent (80%), number of roots (70.63), root length (11.13) and number of leaves (5.25)”

✓ located verbatim in the source · abstract, characters 1014–1170 · show in text ↑
e1

“Azadirachta indica (Neem)”

✓ located verbatim in the source · abstract, characters 0–25 · show in text ↑
e2

“among all the auxins and rooting media”

✓ located verbatim in the source · abstract, characters 972–1010 · show in text ↑
e3

“an experiment was conducted using mist system in poly house in summer 2012”

✓ located verbatim in the source · abstract, characters 257–331 · show in text ↑
e4

“The rooted mini-cuttings were assessed for rooting percent”

✓ located verbatim in the source · abstract, characters 842–900 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IBA (250 mg/L) gave a better number of roots of Azadirachta indica mini-cuttings than other auxins and rooting media (70.63).

Taxon
Azadirachta indicaAzadirachta indicae1
Organ / stage
mini-cuttingse4
Treatment
IBA (250 mg L-1)e0
Outcome
number of rootse0
Direction
bettere0
Value
70.63e0
Qualifier
with sande0
Comparator
among all the auxins and rooting mediae2
Setting
poly housee3

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

Azadirachta indica
Azadirachta indica · TaxonVinayaraj · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“IBA (250 mg L-1) showed better results with sand in terms of rooting percent (80%), number of roots (70.63), root length (11.13) and number of leaves (5.25)”

✓ located verbatim in the source · abstract, characters 1014–1170 · show in text ↑
e1

“Azadirachta indica (Neem)”

✓ located verbatim in the source · abstract, characters 0–25 · show in text ↑
e2

“among all the auxins and rooting media”

✓ located verbatim in the source · abstract, characters 972–1010 · show in text ↑
e3

“an experiment was conducted using mist system in poly house in summer 2012”

✓ located verbatim in the source · abstract, characters 257–331 · show in text ↑
e4

“The rooted mini-cuttings were assessed for rooting percent”

✓ located verbatim in the source · abstract, characters 842–900 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IBA (250 mg/L) gave a better root length of Azadirachta indica mini-cuttings than other auxins and rooting media (11.13).

Taxon
Azadirachta indicaAzadirachta indicae1
Organ / stage
mini-cuttingse4
Treatment
IBA (250 mg L-1)e0
Outcome
root lengthe0
Direction
bettere0
Value
11.13e0
Qualifier
with sande0
Comparator
among all the auxins and rooting mediae2
Setting
poly housee3

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

Azadirachta indica
Azadirachta indica · TaxonVinayaraj · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“IBA (250 mg L-1) showed better results with sand in terms of rooting percent (80%), number of roots (70.63), root length (11.13) and number of leaves (5.25)”

✓ located verbatim in the source · abstract, characters 1014–1170 · show in text ↑
e1

“Azadirachta indica (Neem)”

✓ located verbatim in the source · abstract, characters 0–25 · show in text ↑
e2

“among all the auxins and rooting media”

✓ located verbatim in the source · abstract, characters 972–1010 · show in text ↑
e3

“an experiment was conducted using mist system in poly house in summer 2012”

✓ located verbatim in the source · abstract, characters 257–331 · show in text ↑
e4

“The rooted mini-cuttings were assessed for rooting percent”

✓ located verbatim in the source · abstract, characters 842–900 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IBA (250 mg/L) gave a better number of leaves of Azadirachta indica mini-cuttings than other auxins and rooting media (5.25).

Taxon
Azadirachta indicaAzadirachta indicae1
Organ / stage
mini-cuttingse4
Treatment
IBA (250 mg L-1)e0
Outcome
number of leavese0
Direction
bettere0
Value
5.25e0
Qualifier
with sande0
Comparator
among all the auxins and rooting mediae2
Setting
poly housee3

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

Azadirachta indica
Azadirachta indica · TaxonVinayaraj · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“IBA (250 mg L-1) showed better results with sand in terms of rooting percent (80%), number of roots (70.63), root length (11.13) and number of leaves (5.25)”

✓ located verbatim in the source · abstract, characters 1014–1170 · show in text ↑
e1

“Azadirachta indica (Neem)”

✓ located verbatim in the source · abstract, characters 0–25 · show in text ↑
e2

“among all the auxins and rooting media”

✓ located verbatim in the source · abstract, characters 972–1010 · show in text ↑
e3

“an experiment was conducted using mist system in poly house in summer 2012”

✓ located verbatim in the source · abstract, characters 257–331 · show in text ↑
e4

“The rooted mini-cuttings were assessed for rooting percent”

✓ located verbatim in the source · abstract, characters 842–900 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Auxins and rooting media had a significant effect on neem establishment.

Taxon
Azadirachta indicaAzadirachta indicae1
Treatment
different auxins and rooting mediae5
Outcome
Neem establishmente5

Not reportedComparatorDirection

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

Azadirachta indica
Azadirachta indica · TaxonVinayaraj · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“Azadirachta indica (Neem)”

✓ located verbatim in the source · abstract, characters 0–25 · show in text ↑
e5

“The data revealed significant effect of different auxins and rooting media on the Neem establishment”

✓ located verbatim in the source · abstract, characters 740–840 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Azadirachta indica could be propagated by mini-cuttings after hardening outdoors, with healthy plants formed.

Taxon
A. indicaAzadirachta indicae6
Outcome
formation of healthy plantse6
Setting
outdoor conditionse6

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

Azadirachta indica
Azadirachta indica · TaxonVinayaraj · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e6

“The formation of healthy plants after hardening under outdoor conditions showed that A. indica could be successfully propagated by mini-cuttings techniques”

✓ located verbatim in the source · abstract, characters 1197–1352 · show in text ↑

indole-3-butyric acid · growth · Azadirachta indica (neem)Results agree

10 papers: 10 positive, 0 negative or no effect

9 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

6 papers more in this group

See all 10 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.