Paper · 1999 · Plant Biotechnology

In vitro response of commercially valuable Cultivars of Morus species to thidiazuron and activated charcoal.

Anurag TEWARI; Somika BHATNAGAR; Paramjit KHURANA

18
claims
21
verbatim quotes
13
citations
3
research areas
✓
Open access

Abstract

Towards developing a rapid and reliable in vitro regeneration system for the propagation of mulberry, culture response of Morus multicaulis cv. Goshoerami and M. indica cvs. K2, RFS175 and S1, was examined. The presence of a cytokinin was essential for bud break. Thidiazuron (TDZ) at a concentration of 0.1mgl-1 was found to be more effective than BAP for bud break and shoot proliferation in M. indica cvs. RFS175 and k2, whereas 0.5mgl-1 TDZ was better than BAP in M. indica cv. S1. Although TDZ enhanced the efficiency of shoot multiplication in M. indica, 2.5mgl-1 BAP was found to be superior in the case of M. multicaulis. TDZ not only significantly reduced the days required for bud break but also increased the percentage of bud breaks and the number of shoots per explant in M. indica. In vitro rooting of Morus shoots improved significantly by adding activated charcoal to culture media. A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175. In vitro-raised plantlets were successfully acclimatized and transferred to the field.

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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 18

Observationobservedoriginal resultmeasured

Claim · model-written summary

A cytokinin was essential for bud break.

Taxon
Morus speciesMorust0
Outcome
bud breake0
Qualifier
presence of a cytokinine0

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

Morus
Morus · Taxon · picture of the genus (one of its species)Jean-Pol GRANDMONT · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The presence of a cytokinin was essential for bud break.”

✓ located verbatim in the source · abstract, characters 207–263 · show in text ↑
t0

“Morus species”

✓ located verbatim in the source · title, characters 56–69 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TDZ at 0.1mgl-1 outperformed BAP for bud break and shoot proliferation in M. indica RFS175.

Taxon
M. indicaMorus indicae0
Material
RFS175e0
Treatment
Thidiazuron (TDZ) at a concentration of 0.1mgl-1e0
Outcome
bud break and shoot proliferatione0
Direction
more effectivee0
Comparator
BAPe0

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Thidiazuron (TDZ) at a concentration of 0.1mgl-1 was found to be more effective than BAP for bud break and shoot proliferation in M. indica cvs. RFS175 and k2”

✓ located verbatim in the source · abstract, characters 264–422 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TDZ at 0.1mgl-1 outperformed BAP for bud break and shoot proliferation in M. indica k2.

Taxon
M. indicaMorus indicae0
Material
k2e0
Treatment
Thidiazuron (TDZ) at a concentration of 0.1mgl-1e0
Outcome
bud break and shoot proliferatione0
Direction
more effectivee0
Comparator
BAPe0

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Thidiazuron (TDZ) at a concentration of 0.1mgl-1 was found to be more effective than BAP for bud break and shoot proliferation in M. indica cvs. RFS175 and k2”

✓ located verbatim in the source · abstract, characters 264–422 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TDZ at 0.5mgl-1 outperformed BAP in M. indica S1.

Taxon
M. indicaMorus indicae0
Material
S1e0
Treatment
0.5mgl-1 TDZe0
Outcome
bettere0
Direction
bettere0
Comparator
BAPe0

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“0.5mgl-1 TDZ was better than BAP in M. indica cv. S1.”

✓ located verbatim in the source · abstract, characters 432–485 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

BAP at 2.5mgl-1 was superior for shoot multiplication in M. multicaulis.

Treatment
2.5mgl-1 BAPe0
Outcome
shoot multiplicatione1
Direction
superiore0
Comparator
TDZe1

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

Morus alba var. multicaulis
Morus alba var. multicaulis · Taxon · picture of the speciesB.navez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“2.5mgl-1 BAP was found to be superior in the case of M. multicaulis.”

✓ located verbatim in the source · abstract, characters 561–629 · show in text ↑
e1

“Although TDZ enhanced the efficiency of shoot multiplication in M. indica, 2.5mgl-1 BAP was found to be superior in the case of M. multicaulis.”

✓ located verbatim in the source · abstract, characters 486–629 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

TDZ significantly reduced time to bud break in M. indica.

Taxon
M. indicaMorus indicae0
Treatment
TDZe0
Outcome
days required for bud breake0
Direction
reducede0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“TDZ not only significantly reduced the days required for bud break but also increased the percentage of bud breaks and the number of shoots per explant in M. indica.”

✓ located verbatim in the source · abstract, characters 630–795 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TDZ increased the percentage of bud breaks in M. indica.

Taxon
M. indicaMorus indicae0
Treatment
TDZe0
Outcome
percentage of bud breakse0
Direction
increasede0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“TDZ not only significantly reduced the days required for bud break but also increased the percentage of bud breaks and the number of shoots per explant in M. indica.”

✓ located verbatim in the source · abstract, characters 630–795 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TDZ increased shoots per explant in M. indica.

Taxon
M. indicaMorus indicae0
Treatment
TDZe0
Outcome
number of shoots per explante0
Direction
increasede0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“TDZ not only significantly reduced the days required for bud break but also increased the percentage of bud breaks and the number of shoots per explant in M. indica.”

✓ located verbatim in the source · abstract, characters 630–795 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Activated charcoal improved in vitro rooting of Morus shoots.

Taxon
MorusMoruse0
Treatment
adding activated charcoal to culture mediae0
Outcome
In vitro rootinge0
Direction
improvede0

Not reportedComparator

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

Morus
Morus · Taxon · picture of the genus (one of its species)Jean-Pol GRANDMONT · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“In vitro rooting of Morus shoots improved significantly by adding activated charcoal to culture media.”

✓ located verbatim in the source · abstract, characters 796–898 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.05% activated charcoal increased rooting percentage in M. multicaulis Goshoerami.

Material
Goshoeramie0
Treatment
0.05% activated charcoale0
Outcome
percentage of rootinge0
Direction
increasee0

Not reportedComparator

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

Morus alba var. multicaulis
Morus alba var. multicaulis · Taxon · picture of the speciesB.navez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175.”

✓ located verbatim in the source · abstract, characters 899–1161 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.05% activated charcoal reduced days to rooting in M. multicaulis Goshoerami.

Material
Goshoeramie0
Treatment
0.05% activated charcoale0
Outcome
days required for rootinge0
Direction
decreasee0

Not reportedComparator

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

Morus alba var. multicaulis
Morus alba var. multicaulis · Taxon · picture of the speciesB.navez · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175.”

✓ located verbatim in the source · abstract, characters 899–1161 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.05% activated charcoal increased rooting percentage in M indica S1.

Taxon
M indicaMorus indicae0
Material
S1e0
Treatment
0.05% activated charcoale0
Outcome
percentage of rootinge0
Direction
increasee0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175.”

✓ located verbatim in the source · abstract, characters 899–1161 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.05% activated charcoal reduced days to rooting in M indica S1.

Taxon
M indicaMorus indicae0
Material
S1e0
Treatment
0.05% activated charcoale0
Outcome
days required for rootinge0
Direction
decreasee0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175.”

✓ located verbatim in the source · abstract, characters 899–1161 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.1% activated charcoal increased rooting percentage in M. indica K2.

Taxon
M. indicaMorus indicae0
Material
K2e0
Treatment
0.1% activated charcoale0
Outcome
percentage of rootinge0
Direction
increasee0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175.”

✓ located verbatim in the source · abstract, characters 899–1161 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.1% activated charcoal reduced days to rooting in M. indica K2.

Taxon
M. indicaMorus indicae0
Material
K2e0
Treatment
0.1% activated charcoale0
Outcome
days required for rootinge0
Direction
decreasee0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175.”

✓ located verbatim in the source · abstract, characters 899–1161 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.1% activated charcoal increased rooting percentage in M. indica RFS175.

Taxon
M. indicaMorus indicae0
Material
RFS175e0
Treatment
0.1% activated charcoale0
Outcome
percentage of rootinge0
Direction
increasee0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175.”

✓ located verbatim in the source · abstract, characters 899–1161 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

0.1% activated charcoal reduced days to rooting in M. indica RFS175.

Taxon
M. indicaMorus indicae0
Material
RFS175e0
Treatment
0.1% activated charcoale0
Outcome
days required for rootinge0
Direction
decreasee0

Not reportedComparator

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

Morus indica
Morus indica · TaxonDinesh Valke · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase in the percentage of rooting and a decrease in the days required for rooting were observed by using 0.05% activated charcoal in M. multicaulis cv. Goshoerami and M indica cv. S1, and 0.1% activated charcoal in M. indica cvs. K2 and RFS175.”

✓ located verbatim in the source · abstract, characters 899–1161 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

In vitro raised plantlets were acclimatized and transferred to the field.

Taxon
Morus speciesMorust0
Outcome
successfully acclimatized and transferred to the fielde0

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

Morus
Morus · Taxon · picture of the genus (one of its species)Jean-Pol GRANDMONT · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“In vitro-raised plantlets were successfully acclimatized and transferred to the field.”

✓ located verbatim in the source · abstract, characters 1162–1248 · show in text ↑
t0

“Morus species”

✓ located verbatim in the source · title, characters 56–69 · show in text ↑

charcoal · growth · Morus alba (white mulberry)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

charcoal · growth · Morus (mulberry trees)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

Thidiazuron · growth · Morus indicaResults agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

N-benzyladenine · pest · Morus alba (white mulberry)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 →

in vitro · growth · Morus (mulberry trees)Positive and negative results

10 papers: 9 positive, 1 negative or no effect

8 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  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.