Paper · 2005 · Journal of Spices and Aromatic Crops

Screening of rhizobacterial isolates against soft rot disease of ginger (Zingiber officinale Rosc.)

R. Suseela Bhai; Venkata K. Kishore; Anil Kumar; et al.

4
claims
8
verbatim quotes
29
citations
2
research areas
✓
Open access

Abstract

Twenty rhizobacterial cultures including Pseudomonas fluorescens, Enterobacter agglomerans and Bacillus sp. were tested under in vitro and in vivo conditions to evaluate their efficacy in inhibiting Pythium myriotylum and reducing the incidence of soft rot disease in ginger (Zingiber officinale). Under in vitro conditions, 19 of the tested rhizobacterial cultures significantly inhibited P. myriotylum. Evaluation of these cultures under in vivo conditions indicated that seven of the isolates were effective in suppressing the pathogen. Five of the isolates when inoculated along with Glomus sp. (vesicular arbuscular mycorrhizae) also enhanced root development without disease incidence.

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Claims 4

Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Nineteen rhizobacterial cultures significantly inhibited P. myriotylum in vitro.

Interactor
P. myriotylumPythium myriotylume0pathogen
Outcome
inhibited P. myriotylume0
Value
19e0
Setting
in vitro conditionse0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Under in vitro conditions, 19 of the tested rhizobacterial cultures significantly inhibited P. myriotylum.”

✓ located verbatim in the source · abstract, characters 298–404 · show in text ↑
t0

“ginger”

✓ located verbatim in the source · title, characters 65–71 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Seven isolates suppressed the pathogen in vivo.

Outcome
suppressing the pathogene0
Value
sevene0
Setting
in vivo conditionse0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Evaluation of these cultures under in vivo conditions indicated that seven of the isolates were effective in suppressing the pathogen.”

✓ located verbatim in the source · abstract, characters 405–539 · show in text ↑
t0

“ginger”

✓ located verbatim in the source · title, characters 65–71 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Five isolates combined with Glomus sp. enhanced ginger root development without disease incidence.

Treatment
inoculated along with Glomus sp.e0
Interactor
Glomus sp.Glomuse0symbiont
Outcome
root developmente0
Direction
enhancede0
Value
Fivee0

Not reportedComparator

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗
Glomus
Glomus · InteractorJerry Cooper · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Five of the isolates when inoculated along with Glomus sp. (vesicular arbuscular mycorrhizae) also enhanced root development without disease incidence.”

✓ located verbatim in the source · abstract, characters 540–691 · show in text ↑
t0

“ginger”

✓ located verbatim in the source · title, characters 65–71 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Five isolates combined with Glomus sp. yielded no disease incidence.

Interactor
Glomus sp.Glomuse0symbiont
Outcome
without disease incidencee0
Value
Fivee0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗
Glomus
Glomus · InteractorJerry Cooper · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Five of the isolates when inoculated along with Glomus sp. (vesicular arbuscular mycorrhizae) also enhanced root development without disease incidence.”

✓ located verbatim in the source · abstract, characters 540–691 · show in text ↑
t0

“ginger”

✓ located verbatim in the source · title, characters 65–71 · show in text ↑

inoculation · growth · Zingiber officinale (ginger)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

1 paper more in this group

See all 5 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.