Abstract
The Brinjal (Solanum melongena L) is a common and popular vegetable crop grown extensively in Assam and major source of income for the small and marginal farmers of the state. The major constraint in the production of brinjal is the bacterial wilt disease caused by Ralstonia solanacearum. It constitutes a serious obstacle to the cultivation of brinjal, causing total damage of plantations before(15-23% loss) as well as after bearing fruits(54.6- 62.5%). Biological control through the use of natural antagonistic microorganisms has emerged as one of best eco friendly management system, a promising alternatives to chemical pesticide. Local strain of biocontrol agents were tested for finding out the best bio-agent in suppressing the attack of Ralstonia solanacearum on Brinjal under field condition. Among all tested combination, the treatment containing combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of application was found most effective in reducing the incidence(19.80%) of bacterial wilt disease under field situation. Highest per plant yield , (3866.77 g/plant) , plant height, fruit size (337.02 gram per fruit) and numbers were also recorded from the same combination and the same methods of application.
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Claims 6
Claim · model-written summary
Brinjal bacterial wilt caused 15-23% loss before fruiting.
- Taxon
- brinjal
Solanum melongenae0 - Interactor
- Ralstonia solanacearum
Ralstonia solanacearume0pathogen - Outcome
- losse0
- Value
- 15-23%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“brinjal is the bacterial wilt disease caused by Ralstonia solanacearum. It constitutes a serious obstacle to the cultivation of brinjal, causing total damage of plantations before(15-23% loss)”
Claim · model-written summary
Brinjal bacterial wilt caused 54.6-62.5% loss after fruiting.
- Taxon
- brinjalSolanum melongenae0
- Interactor
- Ralstonia solanacearumRalstonia solanacearume0pathogen
- Outcome
- damage of plantationse0
- Value
- 54.6- 62.5%e0
- Qualifier
- after bearing fruitse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“brinjal is the bacterial wilt disease caused by Ralstonia solanacearum. It constitutes a serious obstacle to the cultivation of brinjal, causing total damage of plantations before(15-23% loss) as well as after bearing fruits(54.6- 62.5%)”
Claim · model-written summary
Combined Trichoderma viride and Pseudomonas fluorescens applied to seed, root, and soil gave the lowest bacterial wilt incidence.
- Taxon
- BrinjalSolanum melongenat0
- Treatment
- combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of applicatione0
- Interactor
- Ralstonia solanacearumRalstonia solanacearume1pathogen
- Second interactor
- Trichoderma viride
Trichoderma viridee0biocontrol_agent - Outcome
- incidencee0
- Direction
- reducinge0
- Value
- 19.80%e0
- Qualifier
- Pseudomonas fluorescense0
- Setting
- field situatione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Brinjal”
e0“combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of application was found most effective in reducing the incidence(19.80%) of bacterial wilt disease under field situation”
e1“Ralstonia solanacearum on Brinjal”
Claim · model-written summary
The same biocontrol combination gave the highest per-plant yield.
- Taxon
- BrinjalSolanum melongenat0
- Treatment
- combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of applicatione1
- Interactor
- Trichoderma virideTrichoderma viridee1biocontrol_agent
- Second interactor
- Pseudomonas fluorescens
.JPG?width=60)
Pseudomonas fluorescense1biocontrol_agent - Outcome
- per plant yielde0
- Direction
- Higheste0
- Value
- 3866.77 g/plante0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.JPG?width=500)
Verbatim
t0“Brinjal”
e0“Highest per plant yield , (3866.77 g/plant) , plant height, fruit size (337.02 gram per fruit) and numbers were also recorded from the same combination and the same methods of application”
e1“combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of application”
Claim · model-written summary
The same combination produced the highest fruit size.
- Taxon
- BrinjalSolanum melongenat0
- Treatment
- combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of applicatione1
- Outcome
- fruit sizee0
- Direction
- Higheste0
- Value
- 337.02 gram per fruite0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Brinjal”
e0“Highest per plant yield , (3866.77 g/plant) , plant height, fruit size (337.02 gram per fruit) and numbers were also recorded from the same combination and the same methods of application”
e1“combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of application”
Claim · model-written summary
The same combination gave the highest plant height and fruit number.
- Taxon
- BrinjalSolanum melongenat0
- Treatment
- combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of applicatione1
- Outcome
- plant height, fruit sizee0
- Direction
- Higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Brinjal”
e0“Highest per plant yield , (3866.77 g/plant) , plant height, fruit size (337.02 gram per fruit) and numbers were also recorded from the same combination and the same methods of application”
e1“combination of Trichoderma viride + Pseudomonas fluorescens applied in Seed+ Root + Soil methods of application”
The same questions in other papers
Trichoderma viride · yield · Solanum melongena (eggplant)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
Pseudomonas fluorescens · Ralstonia solanacearum · Solanum melongena (eggplant)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 papers →Pseudomonas fluorescens · yield · Solanum melongena (eggplant)Results agree
6 papers in the same direction as this paper
- positive
- positive
- positive
3 papers more in this group
See all 7 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.