Paper · 2019 · Zagazig Journal of Agricultural Research

EFFECT OF CULTIVARS, AUXINS AND ACTIVATED CHARCOAL ON IN VITRO ROOTS FORMATION OF STRAWBERRY PLANTLETS

Heba-Allah Khalil; M. Khalil; H. Arisha; et al.

13
claims
29
verbatim quotes
4
citations
3
research areas
✓
Open access

Abstract

This experiment amid to investigate the effect of two strawberry cultivars (Festivaland Sweet Charlie), two auxins, i.e. Indole-3-butyric acid (IBA) and1-Naphthalene acetic acid (NAA)and activated charcoal on the in vitro roots formation (rooting stage) of strawberry plantlets. Theobtained results showed that, Sweet Charlie cultivar being the superior one and recorded the maximumvalues of both root and shoot length, number of roots and leaves, the fresh and dry weight of roots andleaves of plantlet as compared with Festival cultivar. It is evident that, using ½ MS-mediumsupplemented with 1.0 mg /l IBA+0.5 g /l activated charcoal being the most effective and superiortreatment for increasing both root and shoot length. While, rooting medium contained ½ MS-medium+ 1 .0 mg /l IBA or 0.5mg /l IBA +0.5 mg /l NAA recorded the highest values of number of both rootsand leaves per plantlet .In addition ,using ½ MS-medium supplemented with 1.0 mg /l NAA recordedthe maximum values of the fresh and dry weight of roots per plantlet. Furthermore, the highest valuefor each of fresh weight of crown and leaves per plantlet, was obtained by using ½ MS-mediumsupplemented with 0.5 mg /l IBA+0.5 mg /l NAA. On the other hand, using ½ MS–medium + 0.5 mg/l IBA + 0.5 mg /l NAA + 0.5g /l activated charcoal being the superior treatment and recorded themaximum values of nitrogen, phosphorus, potassium, total carbohydrate and total protein content (%).Transfer shoots of Sweet Charlie cultivar to the rooting medium contained ½ MS- medium +1.0 mg /lIBA +0.5 g/l activated charcoal recorded the maximum values of both root and shoot length, numberof leaves per plantlet, the fresh and dry weight of leaves, as well as the dry weight of crown perplantlet. While, the highest number of roots per plantlet was more achieve via using ½ MS-medium +1.0 mg/l IBA. Moreover, cultured shoots of Festival cultivar on ½ MS-medium supplemented with 0.5mg /l IBA+0.5 mg /l NAA being the most effective and favorable treatment for increasing the freshweight of roots per plantlet. On the other hand, the highest increase of the fresh weight of crown perplantlet were more distinct via the interaction treatment between such cultivar and using ½ MSmediumsupplemented with 1.0 mg/l NAA. Furthermore, using the rooting culture medium contained½ MS- medium+0.5 mg/l IBA+0.5 g /l activated charcoal recorded the highest value for each ofnitrogen and total protein content (%) in the plantlets of Festival cultivar, while cultured shoots ofSweet Charlie cultivar on the same rooting medium, registered the maximum increase of phosphorus,potassium and total carbohydrates content (%).

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Claims 13

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Sweet Charlie exceeded Festival in root and shoot length, root and leaf number, and fresh and dry root and leaf weights.

Taxon
STRAWBERRYFragaria ×ananassat0
Material
Sweet Charliee0
Outcome
root and shoot length, number of roots and leaves, the fresh and dry weight of roots andleaves of plantlete0
Direction
maximumvaluese0
Comparator
Festivale0

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Sweet Charlie cultivar being the superior one and recorded the maximumvalues of both root and shoot length, number of roots and leaves, the fresh and dry weight of roots andleaves of plantlet as compared with Festival cultivar”

✓ located verbatim in the source · abstract, characters 312–538 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Half-strength MS medium with IBA and charcoal was best for root and shoot length.

Taxon
STRAWBERRYFragaria ×ananassat0
Treatment
½ MS-mediumsupplemented with 1.0 mg /l IBA+0.5 g /l activated charcoale0
Outcome
root and shoot lengthe0
Direction
increasinge0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“using ½ MS-mediumsupplemented with 1.0 mg /l IBA+0.5 g /l activated charcoal being the most effective and superiortreatment for increasing both root and shoot length”

✓ located verbatim in the source · abstract, characters 560–725 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Medium with 1.0 mg/l IBA gave the highest root and leaf counts.

Taxon
STRAWBERRYFragaria ×ananassat0
Treatment
½ MS-medium+ 1 .0 mg /l IBAe0
Outcome
number of both rootsand leaves per plantlete0
Direction
higheste0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“rooting medium contained ½ MS-medium+ 1 .0 mg /l IBA or 0.5mg /l IBA +0.5 mg /l NAA recorded the highest values of number of both rootsand leaves per plantlet”

✓ located verbatim in the source · abstract, characters 734–892 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Medium with 0.5 mg/l each IBA and NAA gave the highest root and leaf counts.

Taxon
STRAWBERRYFragaria ×ananassat0
Treatment
0.5mg /l IBA +0.5 mg /l NAAe0
Outcome
number of both rootsand leaves per plantlete0
Direction
higheste0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“0.5mg /l IBA +0.5 mg /l NAA recorded the highest values of number of both rootsand leaves per plantlet”

✓ located verbatim in the source · abstract, characters 790–892 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Medium with 1.0 mg/l NAA maximized fresh and dry root weight.

Taxon
STRAWBERRYFragaria ×ananassat0
Treatment
½ MS-medium supplemented with 1.0 mg /l NAAe0
Outcome
fresh and dry weight of roots per plantlete0
Direction
maximume0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“½ MS-medium supplemented with 1.0 mg /l NAA recordedthe maximum values of the fresh and dry weight of roots per plantlet”

✓ located verbatim in the source · abstract, characters 913–1033 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Medium with 0.5 mg/l each IBA and NAA maximized fresh crown and leaf weight.

Taxon
STRAWBERRYFragaria ×ananassat0
Treatment
½ MS-mediumsupplemented with 0.5 mg /l IBA+0.5 mg /l NAAe0
Outcome
fresh weight of crown and leaves per plantlete0
Direction
higheste0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“highest valuefor each of fresh weight of crown and leaves per plantlet, was obtained by using ½ MS-mediumsupplemented with 0.5 mg /l IBA+0.5 mg /l NAA”

✓ located verbatim in the source · abstract, characters 1052–1202 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IBA, NAA and charcoal medium maximized plantlet nitrogen, phosphorus, potassium, carbohydrates and protein.

Taxon
STRAWBERRYFragaria ×ananassat0
Treatment
½ MS–medium + 0.5 mg/l IBA + 0.5 mg /l NAA + 0.5g /l activated charcoale0
Outcome
nitrogen, phosphorus, potassium, total carbohydrate and total protein content (%)e0
Direction
themaximume0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“½ MS–medium + 0.5 mg/l IBA + 0.5 mg /l NAA + 0.5g /l activated charcoal being the superior treatment and recorded themaximum values of nitrogen, phosphorus, potassium, total carbohydrate and total protein content (%)”

✓ located verbatim in the source · abstract, characters 1229–1445 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sweet Charlie on IBA and charcoal medium maximized root and shoot length, leaf number and leaf and crown weights.

Taxon
STRAWBERRYFragaria ×ananassat0
Material
Sweet Charliee0
Treatment
½ MS- medium +1.0 mg /lIBA +0.5 g/l activated charcoale0
Outcome
root and shoot length, numberof leaves per plantlet, the fresh and dry weight of leaves, as well as the dry weight of crown perplantlete0
Direction
maximume0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Sweet Charlie cultivar to the rooting medium contained ½ MS- medium +1.0 mg /lIBA +0.5 g/l activated charcoal recorded the maximum values of both root and shoot length, numberof leaves per plantlet, the fresh and dry weight of leaves, as well as the dry weight of crown perplantlet”

✓ located verbatim in the source · abstract, characters 1465–1746 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sweet Charlie had most roots on 1.0 mg/l IBA medium.

Taxon
STRAWBERRYFragaria ×ananassat0
Material
Sweet Charliee1
Treatment
½ MS-medium +1.0 mg/l IBAe0
Outcome
number of roots per plantlete0
Direction
higheste0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the highest number of roots per plantlet was more achieve via using ½ MS-medium +1.0 mg/l IBA”

✓ located verbatim in the source · abstract, characters 1755–1848 · show in text ↑
e1

“Transfer shoots of Sweet Charlie cultivar”

✓ located verbatim in the source · abstract, characters 1446–1487 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Festival on IBA plus NAA medium had greatest fresh root weight.

Taxon
STRAWBERRYFragaria ×ananassat0
Material
Festivale0
Treatment
½ MS-medium supplemented with 0.5mg /l IBA+0.5 mg /l NAAe0
Outcome
freshweight of roots per plantlete0
Direction
increasinge0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Festival cultivar on ½ MS-medium supplemented with 0.5mg /l IBA+0.5 mg /l NAA being the most effective and favorable treatment for increasing the freshweight of roots per plantlet”

✓ located verbatim in the source · abstract, characters 1879–2058 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Festival on NAA medium had the greatest fresh crown weight.

Taxon
STRAWBERRYFragaria ×ananassat0
Material
Festivale1
Treatment
½ MSmediumsupplemented with 1.0 mg/l NAAe0
Outcome
fresh weight of crown perplantlete0
Direction
highest increasee0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the highest increase of the fresh weight of crown perplantlet were more distinct via the interaction treatment between such cultivar and using ½ MSmediumsupplemented with 1.0 mg/l NAA”

✓ located verbatim in the source · abstract, characters 2079–2262 · show in text ↑
e1

“cultured shoots of Festival cultivar”

✓ located verbatim in the source · abstract, characters 1860–1896 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Festival on IBA and charcoal medium had highest nitrogen and protein content.

Taxon
STRAWBERRYFragaria ×ananassat0
Material
Festivale0
Treatment
½ MS- medium+0.5 mg/l IBA+0.5 g /l activated charcoale0
Outcome
nitrogen and total protein content (%)e0
Direction
higheste0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“½ MS- medium+0.5 mg/l IBA+0.5 g /l activated charcoal recorded the highest value for each ofnitrogen and total protein content (%) in the plantlets of Festival cultivar”

✓ located verbatim in the source · abstract, characters 2319–2487 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sweet Charlie on the same medium maximized phosphorus, potassium and carbohydrate content.

Taxon
STRAWBERRYFragaria ×ananassat0
Material
Sweet Charliee0
Treatment
½ MS- medium+0.5 mg/l IBA+0.5 g /l activated charcoale1
Outcome
phosphorus,potassium and total carbohydrates content (%)e0
Direction
maximum increasee0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Sweet Charlie cultivar on the same rooting medium, registered the maximum increase of phosphorus,potassium and total carbohydrates content (%)”

✓ located verbatim in the source · abstract, characters 2513–2655 · show in text ↑
e1

“½ MS- medium+0.5 mg/l IBA+0.5 g /l activated charcoal”

✓ located verbatim in the source · abstract, characters 2319–2372 · show in text ↑
t0

“STRAWBERRY PLANTLETS”

✓ located verbatim in the source · title, characters 82–102 · show in text ↑

charcoal · growth · Fragaria x ananassa (strawberry)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

4 papers in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. negative
  3. negative

3 papers more in this group

See all 7 papers →

indole-3-butyric acid · growth · Fragaria x ananassa (strawberry)Positive and negative results

27 papers: 25 positive, 2 negative or no effect

24 papers in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. no effect
  3. no effect

23 papers more in this group

See all 27 papers →

1-naphthaleneacetic acid · growth · Fragaria x ananassa (strawberry)Positive and negative results

33 papers: 31 positive, 2 negative or no effect

30 papers in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. no effect
  3. negative

29 papers more in this group

See all 33 papers →

in vitro · growth · Fragaria x ananassa (strawberry)Positive and negative results

86 papers: 76 positive, 10 negative or no effect

75 papers in the same direction as this paper · 9 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

82 papers more in this group

See all 86 papers →

in vitro · quality: protein · Fragaria x ananassa (strawberry)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 →

in vitro · quality: sugar starch · Fragaria x ananassa (strawberry)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 →

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.