Abstract
The present study was carried out to evaluate the effects of salicylic acid in enhancement of growth, defense response and inhibition of colony growth of the Fusarium oxysporum f. sp. melongenae under in vitro conditions. The collected seed samples were primed with different concentrations of salicylic acid for 3 h to assess its effect on brinjal seed germination and seedling vigor using paper towel method. Inhibitory effect of salicylic acid was also tested against Fusarium oxysporum f. sp. melongenae using poisoned food technique. Hypersensitive response in salicylic acid treated seedlings was also studied. Among salicylic acid treatments, 20 mM concentration for 3 h duration recorded maximum seed germination of 95% and seedling vigour of 874.6 over non-treated control. In addition, the treatment also stood best in inhibiting mycelial growth of the pathogen under in vitro conditions and showed enhanced hypersensitive response in treated seedlings. Thus, the study suggested that salicylic acid at 20 mM concentration proved to be good in enhancement of seedling growth with significant inhibition of pathogen growth and also enhanced hypersensitive response in brinjal seedlings inoculated with Fusarium wilt pathogen under in vitro conditions.
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Claims 4
Claim · model-written summary
Salicylic acid priming at 20 mM for 3 h gave 95% seed germination, above the non-treated control
- Taxon
- brinjal
Solanum melongenat0 - Treatment
- salicylic acid treatments, 20 mM concentration for 3 h duratione0
- Outcome
- seed germinatione0
- Direction
- maximume0
- Value
- 95%e0
- Comparator
- non-treated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Defense Response in Brinjal”
e0“Among salicylic acid treatments, 20 mM concentration for 3 h duration recorded maximum seed germination of 95% and seedling vigour of 874.6 over non-treated control”
Claim · model-written summary
Salicylic acid priming at 20 mM for 3 h gave seedling vigour of 874.6, above the non-treated control
- Taxon
- brinjalSolanum melongenat0
- Treatment
- salicylic acid treatments, 20 mM concentration for 3 h duratione0
- Outcome
- seedling vigoure0
- Direction
- maximume0
- Value
- 874.6e0
- Comparator
- non-treated controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Defense Response in Brinjal”
e0“Among salicylic acid treatments, 20 mM concentration for 3 h duration recorded maximum seed germination of 95% and seedling vigour of 874.6 over non-treated control”
Claim · model-written summary
Salicylic acid at 20 mM best inhibited mycelial growth of Fusarium oxysporum f. sp. melongenae in vitro
- Taxon
- brinjalSolanum melongenat0
- Treatment
- 20 mM concentration for 3 h duratione0
- Interactor
- Fusarium oxysporum f. sp. melongenae
Fusarium oxysporum f. sp. melongenaee2pathogen - Outcome
- mycelial growth of the pathogene1
- Direction
- inhibitinge1
- Setting
- in vitro conditionse1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Defense Response in Brinjal”
e0“Among salicylic acid treatments, 20 mM concentration for 3 h duration recorded maximum seed germination of 95% and seedling vigour of 874.6 over non-treated control”
e1“the treatment also stood best in inhibiting mycelial growth of the pathogen under in vitro conditions”
e2“inhibition of colony growth of the Fusarium oxysporum f. sp. melongenae”
Claim · model-written summary
Salicylic acid enhanced the hypersensitive response of brinjal seedlings inoculated with Fusarium wilt pathogen
- Taxon
- brinjal seedlingsSolanum melongenae4
- Treatment
- salicylic acid treatments, 20 mM concentration for 3 h duratione0
- Interactor
- Fusarium wilt pathogene4pathogen
- Outcome
- hypersensitive responsee3
- Direction
- enhancede3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among salicylic acid treatments, 20 mM concentration for 3 h duration recorded maximum seed germination of 95% and seedling vigour of 874.6 over non-treated control”
e3“showed enhanced hypersensitive response in treated seedlings”
e4“brinjal seedlings inoculated with Fusarium wilt pathogen”
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salicylic acid · disease · Solanum melongena (eggplant)Results agree
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- positive
- positive
- positive
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11 papers in the same direction as this paper
- positive
- positive
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See all 12 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.