Abstract
A pot experiment was conducted to investigate the effect of different concentrations (0,10, 25, 50 and 100 ppm) of 2,3,5 Tri-iodo benzoic acid (TIBA) on growth of BRRI dhan-44. With few exceptions LA, LAR, SLA and LAD showed almost similar trend andincreased due to 10 ppm at all stages. Whereas, other treatments showed a decrease inmost cases. Significant variations were observed at 40 DAS in LA, at 20 and 40 DAS inLAR and throughout the growing period of SLA and LAD. Significant increase wasobserved in SLW at concentration higher than 10 ppm TIBA. Plants treated with 25 ppmTIBA produced the highest SLW after 10 DAS. Maximum NAR was also recorded from25 ppm at all phases of growth and varied significantly at 20-30 DAS. Application ofTIBA had positive response on CGR in the majority cases and significant variation wasobserved at the period of 0-10 and 50-60 DAS. The RGR responded similarly like CGR,but varied significantly in all cases except at 10-20 DAS. After the period of 20-30 DAS,BMD were found to increase following all treatments excluding 50 ppm and significantvariations were observed all over the growing period. Out of five treatments, 10 ppmTIBA showed better responses in the majority of growth parameters. Asiat. Soc. Bangladesh, Sci. 41(1): 67-73, June 2015
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Claims 8
Claim · model-written summary
Ten ppm TIBA increased LA, LAR, SLA and LAD at all growth stages, while other treatments mostly decreased them.
Verbatim
t0“Growth Analysis Of Brri Dhan-44 (Oryza Sativa L.)”
e0“LA, LAR, SLA and LAD showed almost similar trend andincreased due to 10 ppm at all stages. Whereas, other treatments showed a decrease inmost cases”
e1“Significant variations were observed at 40 DAS in LA, at 20 and 40 DAS inLAR”
Claim · model-written summary
Concentrations higher than 10 ppm TIBA significantly increased SLW.
Not reportedComparator
Verbatim
t0“Growth Analysis Of Brri Dhan-44 (Oryza Sativa L.)”
e0“Significant increase wasobserved in SLW at concentration higher than 10 ppm TIBA”
Claim · model-written summary
Plants treated with 25 ppm TIBA produced the highest SLW after 10 DAS.
Not reportedComparator
Verbatim
t0“Growth Analysis Of Brri Dhan-44 (Oryza Sativa L.)”
e0“Plants treated with 25 ppmTIBA produced the highest SLW after 10 DAS”
Claim · model-written summary
Maximum NAR was recorded from 25 ppm TIBA at all growth phases.
- Taxon
- Oryza Sativa L.t0
- Treatment
- 25 ppme0
- Outcome
- NARe0
- Direction
- Maximume0
- Qualifier
- varied significantly at 20-30 DASe0
Not reportedComparator
Verbatim
t0“Growth Analysis Of Brri Dhan-44 (Oryza Sativa L.)”
e0“Maximum NAR was also recorded from25 ppm at all phases of growth and varied significantly at 20-30 DAS”
Claim · model-written summary
TIBA application increased CGR in most cases.
- Taxon
- Oryza Sativa L.t0
- Treatment
- Application of TIBAe0
- Outcome
- CGRe0
- Direction
- increaseinferrede0
- Qualifier
- at the period of 0-10 and 50-60 DASe0
Not reportedComparator
Verbatim
t0“Growth Analysis Of Brri Dhan-44 (Oryza Sativa L.)”
e0“Application of TIBA had positive response on CGR in the majority cases and significant variation wasobserved at the period of 0-10 and 50-60 DAS”
Claim · model-written summary
RGR responded similarly to CGR under TIBA application.
Verbatim
t0“Growth Analysis Of Brri Dhan-44 (Oryza Sativa L.)”
e0“The RGR responded similarly like CGR, but varied significantly in all cases except at 10-20 DAS”
e1“Application of TIBA had positive response on CGR in the majority cases”
Claim · model-written summary
BMD increased after 20-30 DAS following all TIBA treatments except 50 ppm.
- Taxon
- Oryza Sativa L.t0
- Treatment
- all treatments excluding 50 ppme0
- Outcome
- BMDe0
- Direction
- increasee0
- Qualifier
- After the period of 20-30 DASe0
Not reportedComparator
Verbatim
t0“Growth Analysis Of Brri Dhan-44 (Oryza Sativa L.)”
e0“After the period of 20-30 DAS,BMD were found to increase following all treatments excluding 50 ppm”
Claim · model-written summary
Ten ppm TIBA showed better responses than the other treatments in most growth parameters.
Verbatim
t0“Growth Analysis Of Brri Dhan-44 (Oryza Sativa L.)”
e0“Out of five treatments, 10 ppmTIBA showed better responses in the majority of growth parameters”
The same questions in other papers
2,3,5-triiodobenzoic acid · growth · Oryza sativa (rice)Positive and negative results
1 paper in the same direction as this paper · 3 in the opposite direction
- negative
- negative
- no effect
1 paper more in this group
See all 5 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.