Results 271 to 280 of about 40,126 (294)

Conditions for natural transformation of Ralstonia solanacearum

Applied and Environmental Microbiology, 1997
The development of competence allowing natural transformation of Ralstonia solanacearum was found to occur during exponential growth and not in response to any excreted factors. Linear DNAs were effectively integrated by recombination requiring a minimum of 50 bp of homologous DNA. Therefore, DNA from other genera and species were ineffective.
Bertolla, Franck, van Gijsegem, Frederique, Nesme, Xavier, Simonet, P.   +3 more
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Solanum lycopersicum Ralstonia solanacearum transcriptome

2023
Transcriptome analysis of overexpressed plants compare to wild type plant after inoculated with bacterial ...
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Pathogenomics of theRalstonia solanacearumSpecies Complex

Annual Review of Phytopathology, 2012
Ralstonia solanacearum is a major phytopathogen that attacks many crops and other plants over a broad geographical range. The extensive genetic diversity of strains responsible for the various bacterial wilt diseases has in recent years led to the concept of an R. solanacearum species complex. Genome sequencing of more than 10 strains representative of
Genin, Stéphane, Denny, Timothy P.
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Ralstonia solanacearum . [Distribution map].

Distribution Maps of Plant Diseases, 2006
Abstract Discontinued. See individual maps of races 1, 2 and 3 (Map Nos 783, 784 and 785). Some old records of Pseudomonas solanacearum cannot be attributed to race and are set aside until such time as it is possible to attribute them.
null CABI, null EPPO
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Ralstonia solanacearum Species Complex in Australia

Plant Disease
The Ralstonia solanacearum species complex (RSSC) causes vascular wilt of many crops and is considered one of the most destructive plant pathogenic bacteria worldwide. The species complex was recently resolved into a stable taxonomy of three species aligning with the previously determined phylotypes, namely R.
Jane D. Ray, Bhuwaneshwariba Vala, Sharl Mintoff, Nandita Pathania, Stanley E. Bellgard   +4 more
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[Biologic properties of Ralstonia solanacearum].

Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993), 2010
Two methods of estimation of potato cultivars for resistance to the agent of brown bacterial rot (Ralstonia solanacearum) were used. The distribution of the most widespread agricultural zoned potato cultivars into groups depending on the degree of their resistance to bacterial quarantine agent, potentially dangerous for Ukraine, can be used in the ...
N V, Zhytkevych, L M, Ukraïnets', R I, Hvozdiak   +2 more
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New bacteriophages that infect the phytopathogen Ralstonia solanacearum

Microbiology, 2007
Four kinds of bacteriophage (phiRSL, phiRSA, phiRSM and phiRSS) were isolated from Ralstonia solanacearum, a soil-borne Gram-negative bacterium that is the causative agent of bacterial wilt in many important crops. The Myovirus-type phages phiRSL1 and phiRSA1 contained dsDNA genomes of 240 kbp and 39 kbp, respectively. These phages have relatively wide
Takashi, Yamada, Takeru, Kawasaki, Shoko, Nagata, Akiko, Fujiwara, Shoji, Usami, Makoto, Fujie   +5 more
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Real — Time PCR for Ralstonia solanacearum

2003
Two TaqMan PCR assays have been developed to test for Ralstonia solanacearum. One assay (RS) was genus specific, reacting with all strains of R. solanacearum but also the Banana blood disease bacterium and R. syzygii. Another assay (B2) was specific for Biovar 2 (Race 3) strains which cause brown rot of potatoes. The selective media SMSA and Willbrinks
D. E. Stead, S. A. Simpkins, J. E. Elphinstone, N. C. Smith, J. Hennessy, S. A. Weller   +5 more
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Novel acetylated α-cyclosophorotridecaose produced by Ralstonia solanacearum

Carbohydrate Research, 2008
Alpha-cyclosophorotridecaose (alpha-C13) produced by Ralstonia solanacearum is isolated by trichloroacetic acid treatment and subjected to various chromatographic techniques. Here, we report for the first time that R. solanacearum produces acetylated alpha-C13.
Eunae, Cho, Sanghoo, Lee, Seunho, Jung
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Survival of Ralstonia solanacearum and Ralstonia pseudosolanacearum in drain water

EPPO Bulletin, 2018
The survival in drain water of two strains of Ralstonia solanacearum and three strains of Ralstonia pseudosolanacearum, including two strains able to cause wilt in roses, was determined. Water draining from drip‐irrigated rock wool mats on which roses were grown was supplemented with the pathogen and survival was monitored at 4, 12, 20 and 28°C for up ...
Stevens, L.H., van der Zouwen, P.S., van Tongeren, C.A.M., Kastelein, P., van der Wolf, J.M.   +4 more
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