Abstract
The study is the first attempt to highlight about callus induction and plantlet regeneration in rice variety ‘Nerica 3’ using mature seed as explant and using five regeneration media with plant growth regulators (BA, IAA, and 2,4-D) at different concentrations in other to establish the efficient indirect plant regeneration protocol. Among the five regeneration media tested, R3 medium (2 mg/L BA), showed greater percentage of plantlet regeneration (45.31%) followed by R2 medium (0.5 mg/L BA + 0,1 mg/L IAA; 29.68%), whereas, R4 medium showed the lowest (2 mg/L 2,4-D; 0%). These results will be used for genetic improvement programs of the variety ‘Nerica 3’.
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Claims 3
Claim · model-written summary
R3 medium with 2 mg/L BA gave the greatest plantlet regeneration, 45.31%.
- Taxon
- rice variety Nerica 3
Oryza sativat0 - Material
- Nerica 3t0
- Treatment
- R3 medium (2 mg/L BA)e0
- Outcome
- percentage of plantlet regeneratione0
- Direction
- greatere0
- Value
- 45.31%e0
- Comparator
- R2 mediume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“R3 medium (2 mg/L BA), showed greater percentage of plantlet regeneration (45.31%) followed by R2 medium (0.5 mg/L BA + 0,1 mg/L IAA; 29.68%)”
t0“rice variety Nerica 3”
Claim · model-written summary
R2 medium with BA and IAA produced 29.68% plantlet regeneration.
- Taxon
- riceOryza sativat0
- Treatment
- R2 medium (0.5 mg/L BA + 0,1 mg/L IAAe0
- Outcome
- plantlet regenerationt1
- Value
- 29.68%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“R2 medium (0.5 mg/L BA + 0,1 mg/L IAA; 29.68%)”
t0“rice variety Nerica 3”
t1“percentage of plantlet regeneration”
Claim · model-written summary
R4 medium with 2 mg/L 2,4-D had the lowest plantlet regeneration, 0%.
- Taxon
- riceOryza sativat0
- Treatment
- 2 mg/L 2,4-De0
- Outcome
- plantlet regenerationt1
- Direction
- loweste0
- Value
- 0%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“whereas, R4 medium showed the lowest (2 mg/L 2,4-D; 0%)”
t0“rice variety Nerica 3”
t1“percentage of plantlet regeneration”
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