Abstract
The effect of Erwinia persicinus RA2 and Bacillus pumilus WP8 with soaking and mixing soil treatments on tomato bacterial wilt and tomato rhizosphere bacterial community were studied.The results showed that both E.persicinus RA2 and B.pumilus WP8 could effectively control tomato bacterial wilt,and promote growth of tomato seedlings.Inoculation method with the seeds soaking was more effective than soil drench.The rates of healthy stand treated by seeds soaking were 68.9% and 62.8% respectively,significantly higher when compared to control and Ralstonia solanacearum QL-Rs1115 treatment;The dry biomass of stem and leaf and root reached 4.87 mg·strain-1 and 35.69 mg·strain-1 in B.pumilus WP8 soaking treatment,which were improved by 110.82% and 205.83% compared to R.solanacearum QL-Rs1115 treatment;Also,soil aggregate stability(0.25 mm) ratio were increased 269.91% and 156.88% compared to control and R.solanacearum QL-Rs1115 treatment respectively.DGGE fingerprinting indicated that the uses of E.persicinus RA2 and B.pumilus WP8 had minimal effects on rhizosphere bacterial community.
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Claims 13
Claim · model-written summary
Erwinia persicinus RA2 controlled tomato bacterial wilt.
- Taxon
- tomato
Solanum lycopersicume0 - Treatment
- E.persicinus RA2e0
- Interactor
- Ralstonia solanacearum
Ralstonia solanacearume1pathogen - Second interactor
- E.persicinus RA2Erwinia persicinae0biocontrol_agent
- Outcome
- tomato bacterial wilte0
- Direction
- effectively controle0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“both E.persicinus RA2 and B.pumilus WP8 could effectively control tomato bacterial wilt”
e1“Ralstonia solanacearum”
Claim · model-written summary
Bacillus pumilus WP8 controlled tomato bacterial wilt.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- B.pumilus WP8e0
- Interactor
- Ralstonia solanacearumRalstonia solanacearume1pathogen
- Second interactor
- B.pumilus WP8Bacillus pumiluse0biocontrol_agent
- Outcome
- tomato bacterial wilte0
- Direction
- effectively controle0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“both E.persicinus RA2 and B.pumilus WP8 could effectively control tomato bacterial wilt”
e1“Ralstonia solanacearum”
Claim · model-written summary
Erwinia persicinus RA2 promoted tomato seedling growth.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- E.persicinus RA2e0
- Interactor
- E.persicinus RA2Erwinia persicinae0biocontrol_agent
- Outcome
- growth of tomato seedlingse0
- Direction
- promotee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“both E.persicinus RA2 and B.pumilus WP8 could effectively control tomato bacterial wilt,and promote growth of tomato seedlings.”
Claim · model-written summary
Bacillus pumilus WP8 promoted tomato seedling growth.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- B.pumilus WP8e0
- Interactor
- B.pumilus WP8Bacillus pumiluse0biocontrol_agent
- Outcome
- growth of tomato seedlingse0
- Direction
- promotee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“both E.persicinus RA2 and B.pumilus WP8 could effectively control tomato bacterial wilt,and promote growth of tomato seedlings.”
Claim · model-written summary
Seed soaking was more effective than soil drench.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- seeds soakinge0
- Outcome
- more effectivee0
- Direction
- more effectivee0
- Comparator
- soil drenche0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato”
e0“Inoculation method with the seeds soaking was more effective than soil drench.”
Claim · model-written summary
Healthy stand rate after RA2 seed soaking was 68.9%, significantly above control and pathogen treatment.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- Erwinia persicinus RA2t0
- Interactor
- Ralstonia solanacearumRalstonia solanacearumt0pathogen
- Second interactor
- Erwinia persicinus RA2Erwinia persicinat0biocontrol_agent
- Outcome
- rates of healthy stande0
- Direction
- highere0
- Value
- 68.9%e0
- Comparator
- control and Ralstonia solanacearum QL-Rs1115 treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato Bacterial Wilt Caused by Ralstonia solanacearum with Erwinia persicinus RA2 and Bacillus pumilus WP8”
e0“The rates of healthy stand treated by seeds soaking were 68.9% and 62.8% respectively,significantly higher when compared to control and Ralstonia solanacearum QL-Rs1115 treatment”
Claim · model-written summary
Healthy stand rate after WP8 seed soaking was 62.8%, significantly above control and pathogen treatment.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- Bacillus pumilus WP8t0
- Interactor
- Ralstonia solanacearumRalstonia solanacearumt0pathogen
- Second interactor
- Bacillus pumilus WP8Bacillus pumilust0biocontrol_agent
- Outcome
- rates of healthy stande0
- Direction
- highere0
- Value
- 62.8%e0
- Comparator
- control and Ralstonia solanacearum QL-Rs1115 treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato Bacterial Wilt Caused by Ralstonia solanacearum with Erwinia persicinus RA2 and Bacillus pumilus WP8”
e0“The rates of healthy stand treated by seeds soaking were 68.9% and 62.8% respectively,significantly higher when compared to control and Ralstonia solanacearum QL-Rs1115 treatment”
Claim · model-written summary
WP8 seed soaking raised stem and leaf dry biomass to 4.87 mg·strain-1, 110.82% above pathogen treatment.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- B.pumilus WP8 soaking treatmente0
- Interactor
- B.pumilus WP8Bacillus pumiluse0biocontrol_agent
- Outcome
- dry biomass of stem and leafe0
- Direction
- improvede0
- Value
- 4.87 mg·strain-1e0
- Qualifier
- 110.82%e0
- Comparator
- R.solanacearum QL-Rs1115 treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato”
e0“The dry biomass of stem and leaf and root reached 4.87 mg·strain-1 and 35.69 mg·strain-1 in B.pumilus WP8 soaking treatment,which were improved by 110.82% and 205.83% compared to R.solanacearum QL-Rs1115 treatment”
Claim · model-written summary
WP8 seed soaking raised root dry biomass to 35.69 mg·strain-1, 205.83% above pathogen treatment.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- B.pumilus WP8 soaking treatmente0
- Interactor
- B.pumilus WP8Bacillus pumiluse0biocontrol_agent
- Outcome
- roote0
- Direction
- improvede0
- Value
- 35.69 mg·strain-1e0
- Qualifier
- 205.83%e0
- Comparator
- R.solanacearum QL-Rs1115 treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato”
e0“The dry biomass of stem and leaf and root reached 4.87 mg·strain-1 and 35.69 mg·strain-1 in B.pumilus WP8 soaking treatment,which were improved by 110.82% and 205.83% compared to R.solanacearum QL-Rs1115 treatment”
Claim · model-written summary
Soil aggregate stability ratio rose 269.91% relative to control.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- B.pumilus WP8 soaking treatmente1
- Outcome
- soil aggregate stability(0.25 mm) ratioe0
- Direction
- increasede0
- Value
- 269.91%e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato”
e0“soil aggregate stability(0.25 mm) ratio were increased 269.91% and 156.88% compared to control and R.solanacearum QL-Rs1115 treatment respectively”
e1“B.pumilus WP8 soaking treatment”
Claim · model-written summary
Soil aggregate stability ratio rose 156.88% relative to pathogen treatment.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- B.pumilus WP8 soaking treatmente1
- Outcome
- soil aggregate stability(0.25 mm) ratioe0
- Direction
- increasede0
- Value
- 156.88%e0
- Comparator
- R.solanacearum QL-Rs1115 treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato”
e0“soil aggregate stability(0.25 mm) ratio were increased 269.91% and 156.88% compared to control and R.solanacearum QL-Rs1115 treatment respectively”
e1“B.pumilus WP8 soaking treatment”
Claim · model-written summary
RA2 use had minimal effects on the rhizosphere bacterial community.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- E.persicinus RA2e0
- Interactor
- E.persicinus RA2Erwinia persicinae0biocontrol_agent
- Outcome
- rhizosphere bacterial communitye0
- Direction
- minimal effectse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato”
e0“DGGE fingerprinting indicated that the uses of E.persicinus RA2 and B.pumilus WP8 had minimal effects on rhizosphere bacterial community.”
Claim · model-written summary
WP8 use had minimal effects on the rhizosphere bacterial community.
- Taxon
- TomatoSolanum lycopersicumt0
- Treatment
- B.pumilus WP8e0
- Interactor
- B.pumilus WP8Bacillus pumiluse0biocontrol_agent
- Outcome
- rhizosphere bacterial communitye0
- Direction
- minimal effectse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Tomato”
e0“DGGE fingerprinting indicated that the uses of E.persicinus RA2 and B.pumilus WP8 had minimal effects on rhizosphere bacterial community.”
The same questions in other papers
Erwinia persicina · growth · Solanum lycopersicum (tomato)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
Bacillus pumilus · growth · Solanum lycopersicum (tomato)Positive and negative results
8 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
6 papers more in this group
See all 10 papers →Bacillus pumilus · Ralstonia solanacearum · Solanum lycopersicum (tomato)Results agree
1 paper in the same direction as this paper
- positive
application · soil: physics · Solanum lycopersicum (tomato)Positive and negative results
3 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
1 paper more in this group
See all 5 papers →application · growth · Solanum lycopersicum (tomato)Positive and negative results
224 papers in the same direction as this paper · 26 in the opposite direction · 2 reporting no difference from an alternative
- no effect
- negative
- negative
249 papers more in this group
See all 253 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.