Elevation of three subspecies of Pectobacterium carotovorum to species level: Pectobacterium atrosepticum sp. nov., Pectobacterium betavasculorum sp. nov. and Pectobacterium wasabiae sp. nov.

Gardan, Louis; Gouy, Cécile; Christen, Richard; Samson, R.

doi:10.1099/ijs.0.02423-0

Cited by 308 publications

(211 citation statements)

References 33 publications

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“…; the result is compatible with [13]. After the purification procedures, all erwinias isolates were screened for fermentation of suger using Sorbitol, Raffinose and Cellobiose discs then the twenty local erwinias isolates EM (1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20) were selected on the base of this screening; (5 from Awrad Alnahar potato's store, 4 from Alradwaniyah potato's store and 11 from Albyaa Market) that was according to [10]/ (HiMedia Laboratories).…”

Section: Isolation and Initial Characterizationmentioning

confidence: 63%

“…Therefore, the ATCC had supplied the biochemical tests for Erwinia carotovora subsp carotovora ATCC 15713 & ATCC 495) [19,6] (Table (1)). To confirm the biochemical results, the API 20E strips were used for Enterobacteriaceae identification containing 12 tests was performed [15,9].The results were interpreted after 24 hs.-at 37°C, which revealed that tested strains belongs to Erwinia spp..…”

Section: Biochemical Characteristicsmentioning

confidence: 99%

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Detection of local Erwinia Isolates Causing Diseases in Potato by Using DNA Amplification by Polymerase Chain Reaction Technique (PCR)

Mohammed

Selman

2013

JNUS

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Seventy samples of infected potato's tubers were collected from Baghdad city during the period from September 2011 to February 2012. These samples were collected from Alradwaniyah potato's store/ Albyaa market and from Awrad Alnahar potato's store in Abu ghraib and two bacterial strains of Erwinia were obtained from Plant Protection department/ College of Agriculture/ Baghdad University. The Crystal Violet Pectate (CVP) used as a selective-diagnostic medium to isolate and purify Erwinia. The strains and isolates of Erwinia were characterized according to the morphology and microscopic characteristics, along with the biochemical tests and API 20E tests. The Erwinia isolates have a positive reaction for Catalase, Raffinose and Cellobiose and a negative reaction for Oxidase and Sorbitol. By using Reagent Genomic DNA Kit method for Total DNA extraction, during electrophoresis process, the results showed that some of selected isolates and the two standard strains of Erwinia contained at least two bands of small plasmid DNA. The identification was confirmed by using DNA amplification by polymerase chain reaction technique (PCR) and Erwinia carotovora subsp. carotovora specific primer such as (Ec001), the selected local isolates of Erwinia and Erwinia carotovora subsp. carotovora ATCC 15713 potato's pathogen had a positive reaction (one band 312 bp) for the former primer.

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Section: Isolation and Initial Characterizationmentioning

confidence: 63%

Section: Biochemical Characteristicsmentioning

confidence: 99%

Detection of local Erwinia Isolates Causing Diseases in Potato by Using DNA Amplification by Polymerase Chain Reaction Technique (PCR)

Mohammed

Selman

2013

JNUS

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“…Group B strains were distributed throughout the Magic Valley (55% of isolates) and Treasure Valley (38%). In the Magic Valley, the piles with the most group B strains were Filer, Minidoka E/W, Hepworth, Gooding, Jerome, Cranney, Hobson, and Adelaide with 15,13,11,8,8,8,8, and 8%, respectively. Group C strains were found in many piling grounds in the Magic Valley (34% of strains) and Treasure Valley (66%), but some piles were hot spots.…”

Section: Resultsmentioning

confidence: 99%

Bacteria and Yeast Associated with Sugar Beet Root Rot at Harvest in the Intermountain West

Strausbaugh

Gillen

2008

Plant Disease

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An undescribed wet rot of roots was observed in surveys of recently harvested sugar beet roots in Idaho and eastern Oregon in 2004 and 2005. Microorganisms isolated from 287 roots fell into the following groups: A (41% of strains), B (29%), C (17%), D (11%), E (2%), and F (1%). Groups A, B, C, and F were composed of bacteria while groups D and E were yeasts. Subgroup A1 (80% of group A strains) included Leuconostoc mesenteroides subsp. dextranicum strains and subgroup A2 (20%) contained Lactobacillus strains. Group B was dominated by subgroup B1 (92% of strains), which included Gluconobacter strains. When only one organism was isolated from rotted roots, strains from subgroup A1 were isolated most frequently. Group C was composed of enteric bacteria. Strain B322 of L. mesenteroides subsp. dextranicum caused the most severe rot on root slices and produced symptoms similar to those in harvested roots. Results suggest that L. mesenteroides subsp. dextranicum is among the first bacterial species to enter sugar beet roots, closely following fungal infections or entering directly through openings such as growth cracks. The bacterial rot leads to yield loss in the field but likely also leads to storage and factory-processing problems.

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“…In 2003, however, three subspecies of Pectobacterium carotovorum (subspecies atrosepticum, betavasculorum and wasabiae) were elevated to species level by using a genotypic approach (Gardan et al 2003). The species P. carotovorum currently includes two subspecies: P. carotovorum subsp.…”

Section: Discussionmentioning

confidence: 99%

Pectobacterium carotovorumsubsp.actinidiaesubsp. nov., a new bacterial pathogen causing canker-like symptoms in yellow kiwifruit,Actinidia chinensis

Koh

et al. 2012

New Zealand Journal of Crop and Horticultural Science

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Elevation of three subspecies of Pectobacterium carotovorum to species level: Pectobacterium atrosepticum sp. nov., Pectobacterium betavasculorum sp. nov. and Pectobacterium wasabiae sp. nov.

Cited by 308 publications

References 33 publications

Detection of local Erwinia Isolates Causing Diseases in Potato by Using DNA Amplification by Polymerase Chain Reaction Technique (PCR)

Detection of local Erwinia Isolates Causing Diseases in Potato by Using DNA Amplification by Polymerase Chain Reaction Technique (PCR)

Bacteria and Yeast Associated with Sugar Beet Root Rot at Harvest in the Intermountain West

Pectobacterium carotovorumsubsp.actinidiaesubsp. nov., a new bacterial pathogen causing canker-like symptoms in yellow kiwifruit,Actinidia chinensis

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