Paper · 2006 · Biocontrol Science

Combined Use of the Biocontrol Bacterium Pseudomonas fluorescens Strain LRB3W1 with Reduced Fungicide Application for the Control of Tomato Fusarium Wilt

NOBUTAKA SOMEYA; KENICHI TSUCHIYA; TAKANOBU YOSHIDA; et al.

7
claims
13
verbatim quotes
13
citations
2
research areas
✓
Open access

Abstract

Pseudomonas fluorescens strain LRB3W1 inhibited the mycelial growth of Fusarium oxysporum f. sp. lycopersici and suppressed the Fusarium wilt of tomato. The chemical fungicide, benomyl, did not suppress the disease incidence at low concentrations. However, the disease incidence was decreased by the combined application of benomyl at low concentrations with strain LRB3W1. Combined application of benomyl with the bacterium was more effective than treatment with the bacterium alone. The survival of strain LRB3W1 was not influenced by the presence of benomyl. This combined use of the biocontrol bacterium, strain LRB3W1, and a fungicide, benomyl, should be an attractive approach for suppressing tomato wilt.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pseudomonas fluorescens strain LRB3W1 inhibited the mycelial growth of Fusarium oxysporum f. sp. lycopersici.

Treatment
Pseudomonas fluorescens strain LRB3W1e0
Interactor
Fusarium oxysporum f. sp. lycopersiciFusarium oxysporum f. sp. lycopersicie0pathogen
Second interactor
Pseudomonas fluorescens strain LRB3W1Pseudomonas fluorescense0biocontrol_agent
Outcome
mycelial growthe0
Direction
inhibitede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Fusarium oxysporum f. sp. lycopersici
Fusarium oxysporum f. sp. lycopersici · Interactor · picture of its genus (no picture of exactly this name)Public domain · Wikimedia Commons ↗
Pseudomonas fluorescens
Pseudomonas fluorescens · Second interactorNinjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Pseudomonas fluorescens strain LRB3W1 inhibited the mycelial growth of Fusarium oxysporum f. sp. lycopersici and suppressed the Fusarium wilt of tomato”

✓ located verbatim in the source · abstract, characters 0–151 · show in text ↑
t0

“Tomato Fusarium Wilt”

✓ located verbatim in the source · title, characters 133–153 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pseudomonas fluorescens strain LRB3W1 suppressed Fusarium wilt of tomato.

Treatment
Pseudomonas fluorescens strain LRB3W1e0
Interactor
FusariumFusariume0pathogen
Second interactor
Pseudomonas fluorescens strain LRB3W1Pseudomonas fluorescense0biocontrol_agent
Outcome
Fusarium wilte0
Direction
suppressede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Fusarium
Fusarium · Interactor · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗
Pseudomonas fluorescens
Pseudomonas fluorescens · Second interactorNinjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Pseudomonas fluorescens strain LRB3W1 inhibited the mycelial growth of Fusarium oxysporum f. sp. lycopersici and suppressed the Fusarium wilt of tomato”

✓ located verbatim in the source · abstract, characters 0–151 · show in text ↑
t0

“Tomato Fusarium Wilt”

✓ located verbatim in the source · title, characters 133–153 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The chemical fungicide benomyl at low concentrations alone did not suppress tomato disease incidence.

Treatment
chemical fungicide, benomyle1
Outcome
disease incidencee1
Direction
did not suppresse1

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“The chemical fungicide, benomyl, did not suppress the disease incidence at low concentrations”

✓ located verbatim in the source · abstract, characters 153–246 · show in text ↑
t0

“Tomato Fusarium Wilt”

✓ located verbatim in the source · title, characters 133–153 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined benomyl at low concentrations with strain LRB3W1 decreased tomato disease incidence.

Treatment
combined application of benomyl at low concentrations with strain LRB3W1e2
Outcome
disease incidencee2
Direction
decreasede2

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e2

“the disease incidence was decreased by the combined application of benomyl at low concentrations with strain LRB3W1”

✓ located verbatim in the source · abstract, characters 257–372 · show in text ↑
t0

“Tomato Fusarium Wilt”

✓ located verbatim in the source · title, characters 133–153 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined benomyl with the bacterium was more effective than the bacterium alone.

Treatment
Combined application of benomyl with the bacteriume3
Outcome
more effectivee3
Direction
more effectivee3
Comparator
treatment with the bacterium alonee3

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e3

“Combined application of benomyl with the bacterium was more effective than treatment with the bacterium alone”

✓ located verbatim in the source · abstract, characters 374–483 · show in text ↑
t0

“Tomato Fusarium Wilt”

✓ located verbatim in the source · title, characters 133–153 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Survival of strain LRB3W1 was not influenced by benomyl.

Treatment
presence of benomyle4
Interactor
strain LRB3W1e4biocontrol_agent
Outcome
survival of strain LRB3W1e4
Direction
not influencede4

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e4

“The survival of strain LRB3W1 was not influenced by the presence of benomyl”

✓ located verbatim in the source · abstract, characters 485–560 · show in text ↑
t0

“Tomato Fusarium Wilt”

✓ located verbatim in the source · title, characters 133–153 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Combined use of the biocontrol bacterium LRB3W1 and benomyl should be an attractive approach for suppressing tomato wilt.

Treatment
combined use of the biocontrol bacterium, strain LRB3W1, and a fungicide, benomyle5
Outcome
suppressing tomato wilte5

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e5

“This combined use of the biocontrol bacterium, strain LRB3W1, and a fungicide, benomyl, should be an attractive approach for suppressing tomato wilt”

✓ located verbatim in the source · abstract, characters 562–710 · show in text ↑

Pseudomonas fluorescens · Fusarium oxysporum f. sp. lycopersici · Solanum lycopersicum (tomato)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

5 papers in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. negative
  3. positive

3 papers more in this group

See all 7 papers →

benomyl · disease · Solanum lycopersicum (tomato)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

4 papers in the same direction as this paper · 1 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. positive

3 papers more in this group

See all 7 papers →

Pseudomonas fluorescens · Fusarium · Solanum lycopersicum (tomato)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

fungicide · disease · Solanum lycopersicum (tomato)Positive and negative results

45 papers: 41 positive, 4 negative or no effect

3 papers in the same direction as this paper · 41 in the opposite direction

  1. positive
  2. positive
  3. positive

41 papers more in this group

See all 45 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.