Paper · 2007 · Annals of Microbiology

First report on the use of moderately halophilic bacteria against stem canker of greenhouse tomatoes caused byBotrytis cinerea

Najla Sadfi-Zouaoui; Badiâa Essghaier; Ibtissem Hannachi; et al.

4
claims
6
verbatim quotes
15
citations
1
research areas
✓
Open access

Abstract

Experiments were conducted to study the effect of moderately halophilic bacteria isolated from different Tunisian Sebkhas (hypersaline soils), on stem canker caused by Botrytis cinerea on tomato plants grown under greenhouse conditions. Treatments performed with moderately halophilic isolates of Bacillus subtilis J9 and Halomonas sp. K2-5 significantly reduced stem lesion expansion by B. cinerea on tomato plants under greenhouse conditions. The use of such bacteria may constitute an important alternative to synthetic fungicides, which failed to suppress the development of the fungal pathogen.

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 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Moderately halophilic Bacillus subtilis J9 significantly reduced stem lesion expansion by Botrytis cinerea on tomato plants under greenhouse conditions.

Treatment
moderately halophilic isolates of Bacillus subtilis J9e1
Interactor
B. cinereaBotrytis cinereae1pathogen
Second interactor
Bacillus subtilis J9Bacillus subtilise1biocontrol_agent
Outcome
stem lesion expansione1
Direction
reducede1
Setting
greenhouse conditionse1

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 ↗
Botrytis cinerea
Botrytis cinerea · InteractorRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Bacillus subtilis
Bacillus subtilis · Second interactorY tambe (original uploader) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“Treatments performed with moderately halophilic isolates of Bacillus subtilis J9 and Halomonas sp. K2-5 significantly reduced stem lesion expansion by B. cinerea on tomato plants under greenhouse conditions”

✓ located verbatim in the source · abstract, characters 237–443 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Moderately halophilic Halomonas sp. K2-5 significantly reduced stem lesion expansion by Botrytis cinerea on tomato plants under greenhouse conditions.

Treatment
Halomonas sp. K2-5e1
Interactor
B. cinereaBotrytis cinereae1pathogen
Second interactor
Halomonas sp. K2-5Halomonas sp. K2-5e1biocontrol_agent
Outcome
stem lesion expansione1
Direction
reducede1
Setting
greenhouse conditionse1

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 ↗
Botrytis cinerea
Botrytis cinerea · InteractorRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Halomonas sp. K2-5
Halomonas sp. K2-5 · Second interactor · picture of its genus (no picture of exactly this name)NASA/Jodi Switzer Blum · Public domain · Wikimedia Commons ↗

Verbatim

e1

“Treatments performed with moderately halophilic isolates of Bacillus subtilis J9 and Halomonas sp. K2-5 significantly reduced stem lesion expansion by B. cinerea on tomato plants under greenhouse conditions”

✓ located verbatim in the source · abstract, characters 237–443 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Synthetic fungicides failed to suppress development of the Botrytis cinerea pathogen on tomato.

Treatment
synthetic fungicidese2
Interactor
Botrytis cinereaBotrytis cinereae0pathogen
Outcome
development of the fungal pathogene2
Direction
failed to suppresse2

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 ↗
Botrytis cinerea
Botrytis cinerea · InteractorRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Experiments were conducted to study the effect of moderately halophilic bacteria isolated from different Tunisian Sebkhas (hypersaline soils), on stem canker caused by Botrytis cinerea on tomato plants grown under greenhouse conditions”

✓ located verbatim in the source · abstract, characters 0–235 · show in text ↑
e2

“The use of such bacteria may constitute an important alternative to synthetic fungicides, which failed to suppress the development of the fungal pathogen”

✓ located verbatim in the source · abstract, characters 445–598 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Moderately halophilic bacteria may be an important alternative to synthetic fungicides for tomato stem canker.

Outcome
alternative to synthetic fungicidese2

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

e0

“Experiments were conducted to study the effect of moderately halophilic bacteria isolated from different Tunisian Sebkhas (hypersaline soils), on stem canker caused by Botrytis cinerea on tomato plants grown under greenhouse conditions”

✓ located verbatim in the source · abstract, characters 0–235 · show in text ↑
e2

“The use of such bacteria may constitute an important alternative to synthetic fungicides, which failed to suppress the development of the fungal pathogen”

✓ located verbatim in the source · abstract, characters 445–598 · show in text ↑

Bacillus subtilis · Botrytis cinerea · Solanum lycopersicum (tomato)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

fungicide · Botrytis cinerea · Solanum lycopersicum (tomato)Positive and negative results

9 papers: 8 positive, 1 negative or no effect

8 in the opposite direction

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 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.