Abstract
Six wheat genotypes were evaluated for their response to callus induction and regeneration on MS medium modified with different concentrations of sorbitol, that is, 0, 10, 20, 30 gL-1 along with optimum (3 mgL-1) concentration of 2,4-D. Variability was observed among different genotypes for callus induction. Highest callus induction frequency was shown by Wafaq- 2001, which was about 85.62% followed by Inqalab-91 which showed 71.94% callus induction. While minimum callus induction frequency was shown by Saleem-2000 which was about 51.21%. Regarding sorbitol concentration highest average callus induction frequency (79.20%) was obtained at 20 gL-1 and lowest average callus induction frequency (59.20%) was observed at 30 gL-1. In Wafaq-2001 and Inqalab-91 plant regeneration increased gradually by increasing the sorbitol concentration from 0 to 20 gL-1 but then it decreased. Similarly Auqab-2002 had no regeneration al all on non-sorbitol medium but showed regeneration on addition of sorbitol. Similarly time duration required for plant regeneration also decreased by increasing the concentration of sorbitol. It was also observed that sorbitol has given more strength to regenerated plant.
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Claims 11
Claim · model-written summary
Callus induction varied among wheat genotypes.
- Taxon
- wheat
Triticum aestivume0 - Material
- different genotypese1
- Outcome
- callus inductione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e1“Variability was observed among different genotypes for callus induction”
Claim · model-written summary
Wafaq-2001 had the highest callus induction frequency, about 85.62%.
- Taxon
- wheatTriticum aestivume0
- Material
- Wafaq- 2001e2
- Outcome
- callus induction frequencye2
- Direction
- Higheste2
- Value
- 85.62%e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e2“Highest callus induction frequency was shown by Wafaq- 2001, which was about 85.62%”
Claim · model-written summary
Inqalab-91 showed a callus induction frequency of 71.94%.
- Taxon
- wheatTriticum aestivume0
- Material
- Inqalab-91e3
- Outcome
- callus inductione3
- Value
- 71.94%e3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e3“followed by Inqalab-91 which showed 71.94% callus induction”
Claim · model-written summary
Saleem-2000 had the minimum callus induction frequency, about 51.21%.
- Taxon
- wheatTriticum aestivume0
- Material
- Saleem-2000e4
- Outcome
- callus induction frequencye4
- Direction
- minimume4
- Value
- 51.21%e4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e4“While minimum callus induction frequency was shown by Saleem-2000 which was about 51.21%”
Claim · model-written summary
Sorbitol at 20 gL-1 gave the highest average callus induction frequency, 79.20%.
- Taxon
- wheatTriticum aestivume0
- Treatment
- 20 gL-1e5
- Outcome
- average callus induction frequencye5
- Direction
- higheste5
- Value
- 79.20%e5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e5“Regarding sorbitol concentration highest average callus induction frequency (79.20%) was obtained at 20 gL-1”
Claim · model-written summary
Sorbitol at 30 gL-1 gave the lowest average callus induction frequency, 59.20%.
- Taxon
- wheatTriticum aestivume0
- Treatment
- 30 gL-1e6
- Outcome
- average callus induction frequencye6
- Direction
- loweste6
- Value
- 59.20%e6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e6“lowest average callus induction frequency (59.20%) was observed at 30 gL-1”
Claim · model-written summary
Plant regeneration in Wafaq-2001 and Inqalab-91 increased gradually as sorbitol rose from 0 to 20 gL-1.
- Taxon
- wheatTriticum aestivume0
- Material
- Wafaq-2001 and Inqalab-91e7
- Treatment
- sorbitol concentration from 0 to 20 gL-1e7
- Outcome
- plant regeneratione7
- Direction
- increased graduallye7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e7“In Wafaq-2001 and Inqalab-91 plant regeneration increased gradually by increasing the sorbitol concentration from 0 to 20 gL-1 but then it decreased”
Claim · model-written summary
Plant regeneration in Wafaq-2001 and Inqalab-91 decreased beyond 20 gL-1 sorbitol.
- Taxon
- wheatTriticum aestivume0
- Material
- Wafaq-2001 and Inqalab-91e7
- Treatment
- 20 gL-1e7
- Outcome
- plant regeneratione7
- Direction
- decreasede7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e7“In Wafaq-2001 and Inqalab-91 plant regeneration increased gradually by increasing the sorbitol concentration from 0 to 20 gL-1 but then it decreased”
Claim · model-written summary
Auqab-2002 regenerated only when sorbitol was added to the medium.
- Taxon
- wheatTriticum aestivume0
- Material
- Auqab-2002e1
- Treatment
- addition of sorbitole1
- Outcome
- regeneratione1
- Comparator
- non-sorbitol mediume1
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e1“Similarly Auqab-2002 had no regeneration al all on non-sorbitol medium but showed regeneration on addition of sorbitol”
Claim · model-written summary
Higher sorbitol concentration shortened the time required for plant regeneration.
- Taxon
- wheatTriticum aestivume0
- Treatment
- increasing the concentration of sorbitole1
- Outcome
- time duration required for plant regeneratione1
- Direction
- decreasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e1“Similarly time duration required for plant regeneration also decreased by increasing the concentration of sorbitol”
Claim · model-written summary
Sorbitol gave regenerated wheat plants more strength.
- Taxon
- wheatTriticum aestivume0
- Treatment
- sorbitole1
- Outcome
- strength to regenerated plante1
- Direction
- moree1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Six wheat genotypes were evaluated”
e1“It was also observed that sorbitol has given more strength to regenerated plant”
The same questions in other papers
glucitol · growth · Triticum aestivum (wheat)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- positive
- negative
- positive
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.