Paper · 2005 · Chinese Journal of Agricultural Biotechnology

Isolation, screening and identification of endophytic antagonistic bacteria toPotato ring rotbacteria

Tian Hong-Xian; Wang Rui-Xia; Li Yin-Fan; et al.

8
claims
16
verbatim quotes
2
citations
2
research areas
—
Not open access

Abstract

Abstract Two hundred and forty bacterial strains were isolated from three potato ( Solanum tuberosum ) cultivars from eight different sources. On the basis of antagonistic bacteria examination in vitro , greenhouse and field tests, 22.9% of isolated bacteria were endophytic and antagonistic. Three strains, namely A-10', T 3 ( Bacillus sp.) and H 1 -6 ( Pseudomonas fluorescens ), were chosen for their suppressive effect on bacterial ring rot ( Clavibacter michiganensis subsp. sepedonicus ) and their growth promotion. The strain A-10' was an endophytic bacterium with the effects of colonization, plant growth promotion and suppression of the pathogenic bacteria, showing good prospects for commercial use.

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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 8

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

22.9% of bacteria isolated from potato were endophytic and antagonistic.

Interactor
bacteriaBacteriae0biocontrol_agent
Outcome
endophytic and antagonistice0
Value
22.9%e0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“On the basis of antagonistic bacteria examination in vitro , greenhouse and field tests, 22.9% of isolated bacteria were endophytic and antagonistic.”

✓ located verbatim in the source · abstract, characters 143–292 · show in text ↑
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

A-10' suppressed potato ring rot.

Interactor
Clavibacter michiganensis subsp. sepedonicusClavibacter michiganensise0pathogen
Second interactor
A-10'e0biocontrol_agent
Outcome
suppressive effect on bacterial ring rote0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗
Clavibacter michiganensis
Clavibacter michiganensis · InteractorMary Ann Hansen, Virginia Polytechnic Institute and State University, Bugwood.org · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Three strains, namely A-10', T 3 ( Bacillus sp.) and H 1 -6 ( Pseudomonas fluorescens ), were chosen for their suppressive effect on bacterial ring rot ( Clavibacter michiganensis subsp. sepedonicus ) and their growth promotion.”

✓ located verbatim in the source · abstract, characters 293–521 · show in text ↑
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

A-10' promoted potato growth.

Interactor
A-10'e0biocontrol_agent
Outcome
growth promotione0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Three strains, namely A-10', T 3 ( Bacillus sp.) and H 1 -6 ( Pseudomonas fluorescens ), were chosen for their suppressive effect on bacterial ring rot ( Clavibacter michiganensis subsp. sepedonicus ) and their growth promotion.”

✓ located verbatim in the source · abstract, characters 293–521 · show in text ↑
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Bacillus sp. suppressed potato ring rot.

Interactor
Clavibacter michiganensis subsp. sepedonicusClavibacter michiganensise0pathogen
Second interactor
Bacillus sp.e0biocontrol_agent
Outcome
suppressive effect on bacterial ring rote0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗
Clavibacter michiganensis
Clavibacter michiganensis · InteractorMary Ann Hansen, Virginia Polytechnic Institute and State University, Bugwood.org · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Three strains, namely A-10', T 3 ( Bacillus sp.) and H 1 -6 ( Pseudomonas fluorescens ), were chosen for their suppressive effect on bacterial ring rot ( Clavibacter michiganensis subsp. sepedonicus ) and their growth promotion.”

✓ located verbatim in the source · abstract, characters 293–521 · show in text ↑
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Bacillus sp. promoted potato growth.

Interactor
Bacillus sp.e0biocontrol_agent
Outcome
growth promotione0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Three strains, namely A-10', T 3 ( Bacillus sp.) and H 1 -6 ( Pseudomonas fluorescens ), were chosen for their suppressive effect on bacterial ring rot ( Clavibacter michiganensis subsp. sepedonicus ) and their growth promotion.”

✓ located verbatim in the source · abstract, characters 293–521 · show in text ↑
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Pseudomonas fluorescens suppressed potato ring rot.

Interactor
Clavibacter michiganensis subsp. sepedonicusClavibacter michiganensise0pathogen
Second interactor
Pseudomonas fluorescensPseudomonas fluorescense0biocontrol_agent
Outcome
suppressive effect on bacterial ring rote0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗
Clavibacter michiganensis
Clavibacter michiganensis · InteractorMary Ann Hansen, Virginia Polytechnic Institute and State University, Bugwood.org · CC BY 3.0 us · Wikimedia Commons ↗
Pseudomonas fluorescens
Pseudomonas fluorescens · Second interactorNinjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Three strains, namely A-10', T 3 ( Bacillus sp.) and H 1 -6 ( Pseudomonas fluorescens ), were chosen for their suppressive effect on bacterial ring rot ( Clavibacter michiganensis subsp. sepedonicus ) and their growth promotion.”

✓ located verbatim in the source · abstract, characters 293–521 · show in text ↑
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Pseudomonas fluorescens promoted potato growth.

Interactor
Pseudomonas fluorescensPseudomonas fluorescense0biocontrol_agent
Outcome
growth promotione0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗
Pseudomonas fluorescens
Pseudomonas fluorescens · InteractorNinjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Three strains, namely A-10', T 3 ( Bacillus sp.) and H 1 -6 ( Pseudomonas fluorescens ), were chosen for their suppressive effect on bacterial ring rot ( Clavibacter michiganensis subsp. sepedonicus ) and their growth promotion.”

✓ located verbatim in the source · abstract, characters 293–521 · show in text ↑
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

A-10' colonized potato.

Interactor
A-10'e0biocontrol_agent
Outcome
colonizatione0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The strain A-10' was an endophytic bacterium with the effects of colonization, plant growth promotion and suppression of the pathogenic bacteria, showing good prospects for commercial use.”

✓ located verbatim in the source · abstract, characters 522–710 · show in text ↑
t0

“Potato”

✓ located verbatim in the source · title, characters 78–84 · show in text ↑