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S. Tsygankova, A. Ignatov, E. Boulygina, B. Kuznetsov, E. Korotkov (2004)
Genetic relationships among strains of Xanthomonas campestrispv. campestrisrevealed by novel rep-PCR primersEuropean Journal of Plant Pathology, 110
S. Kamoun, H. Kamdar, E. Tola, C. Kado (1992)
Incompatible interactions between crucifers and Xanthomonas campestris involve a vascular hypersensitive response: role of the hrpX locus.Molecular Plant-microbe Interactions, 5
K. Tamura, J. Dudley, M. Nei, Sudhir Kumar (2007)
MEGA4: Molecular Evolutionary Genetics Analysis (MEGA) software version 4.0.Molecular biology and evolution, 24 8
A. Valverde, T. Hubert, A. Stolov, A. Dagar, J. Kopelowitz, S. Burdman (2007)
Assessment of genetic diversity of Xanthomonas campestris pv. campestris isolates from Israel by various DNA fingerprinting techniquesPlant Pathology, 56
R. López, C. Asensio, R. Gilbertson (2006)
Phenotypic and Genetic Diversity in Strains of Common Blight Bacteria (Xanthomonas campestris pv. phaseoli and X. campestris pv. phaseoli var. fuscans) in a Secondary Center of Diversity of the Common Bean Host Suggests Multiple Introduction Events.Phytopathology, 96 11
J. Vicente, J. Taylor, A. Sharpe, I. Parkin, D. Lydiate, G. King (2002)
Inheritance of Race-Specific Resistance to Xanthomonas campestris pv. campestris in Brassica Genomes.Phytopathology, 92 10
A. Ignatov, Y. Kuginuki, K. Hida (1998)
Race-specific reaction of resistance to black rot in Brassica oleraceaEuropean Journal of Plant Pathology, 104
J. Felsenstein (1985)
CONFIDENCE LIMITS ON PHYLOGENIES: AN APPROACH USING THE BOOTSTRAPEvolution, 39
D. Pitcher, N. Saunders, R. Owen (1989)
Rapid extraction of bacterial genomic DNA with guanidium thiocyanateLetters in Applied Microbiology, 8
Alexander Ignatov, A. Sechler, Erin Schuenzel, Irina Agarkova, B. Oliver, A. Vidaver, N. Schaad (2007)
Genetic Diversity in Populations of Xanthomonas campestris pv. campestris in Cruciferous Weeds in Central Coastal California.Phytopathology, 97 7
M. Zaccardelli, F. Campanile, A. Spasiano, M. Merighi (2007)
Detection and identification of the crucifer pathogen, Xanthomonas campestris pv. campestris, by PCR amplification of the conserved Hrp/type III secretion system gene hrcCEuropean Journal of Plant Pathology, 118
Jan Rademaker, B. Hoste, F. Louws, K. Kersters, J. Swings, L. Vauterin, P. Vauterin, F. Bruijn (2000)
Comparison of AFLP and rep-PCR genomic fingerprinting with DNA-DNA homology studies: Xanthomonas as a model system.International journal of systematic and evolutionary microbiology, 50 Pt 2
F. Louws, D. Fulbright, C. Taylor, Stephens, F. Bruijn (1994)
Specific genomic fingerprints of phytopathogenic Xanthomonas and Pseudomonas pathovars and strains generated with repetitive sequences and PCRApplied and Environmental Microbiology, 60
S. Massomo, R. Mabagala, I. Swai, J. Hockenhull, C. Mortensen (2004)
Evaluation of varietal resistance in cabbage against the black rot pathogen, Xanthomonas campestris pv. campestris in TanzaniaCrop Protection, 23
J. Versalovic, T. Koeuth, J. Lupski (1991)
Distribution of repetitive DNA sequences in eubacteria and application to fingerprinting of bacterial genomes.Nucleic acids research, 19 24
K. Tamura, M. Nei, Sudhir Kumar (2004)
Prospects for inferring very large phylogenies by using the neighbor-joining method.Proceedings of the National Academy of Sciences of the United States of America, 101 30
J. Vicente, J. Conway, S. Roberts, J. Taylor (2001)
Identification and Origin of Xanthomonas campestris pv. campestris Races and Related Pathovars.Phytopathology, 91 5
R. Leite, G. Minsavage, U. Bonas, R. Stall (1994)
Detection and identification of phytopathogenic Xanthomonas strains by amplification of DNA sequences related to the hrp genes of Xanthomonas campestris pv. vesicatoriaApplied and Environmental Microbiology, 60
J. Taylor, J. Conway, S. Roberts, D. Astley, J. Vicente (2002)
Sources and Origin of Resistance to Xanthomonas campestris pv. campestris in Brassica Genomes.Phytopathology, 92 1
E. Gonçalves, Y. Rosato (2002)
Phylogenetic analysis of Xanthomonas species based upon 16S-23S rDNA intergenic spacer sequences.International journal of systematic and evolutionary microbiology, 52 Pt 2
B. Jensen, J. Vicente, H. Manandhar, S. Roberts (2010)
Occurrence and Diversity of Xanthomonas campestris pv. campestris in Vegetable Brassica Fields in Nepal.Plant disease, 94 3
J. Leach, M. Rhoads, C. Cruz, F. White, T. Mew, H. Leung (1992)
Assessment of genetic diversity and population structure of Xanthomonas oryzae pv. oryzae with a repetitive DNA elementApplied and Environmental Microbiology, 58
T. Breschel, F. Singleton (1992)
Use of the API rapid NFT system for identifying nonfermentative and fermentative marine bacteriaApplied and Environmental Microbiology, 58
N. Schaad, Jeffrey Jones, W. Chun (1988)
Laboratory guide for identification of plant pathogenic bacteria
C. Higgins, G. Ames, W. Barnes, J. Clément, M. Hofnung (1982)
A novel intercistronic regulatory element of prokaryotic operonsNature, 298
P. Williams (1980)
Black rot: a continuing threat to world crucifers.Plant Disease, 64
A Ignatov, Y Kuginuki, K Hida (2000)
Distribution and inheritance of race-specific resistance to Xanthomonas campestris pv. campestris in Brassica rapa and B. napusJ Russian Phytopathol Soc, 1
D. Singh, S. Dhar (2011)
Bio-PCR based diagnosis of Xanthomonas campestris pathovars in black rot infected leaves of crucifers.Indian phytopathology, 64
T. Berg, L. Tesoriero, D. Hailstones (2005)
PCR‐based detection of Xanthomonas campestris pathovars in Brassica seedPlant Pathology, 54
C. Martín, T. Briese, R. Hakenbeck (1992)
Nucleotide sequences of genes encoding penicillin-binding proteins from Streptococcus pneumoniae and Streptococcus oralis with high homology to Escherichia coli penicillin-binding proteins 1a and 1bJournal of Bacteriology, 174
Xanthomonas campestris pv. campestris (Pammel) Dowson (Xcc) causing black rot of crucifers is a serious disease in India and causes >50% crop losses in favorable environmental conditions. Pathogenic variability of Xcc, X. oryzae pv. oryzae (Xoo), and X. axonopodis pv. citri (Xac) were tested on 19 cultivars of cruciferae including seven Brassica spp. viz., B. campestris, B. carinata, B. juncea, B. napus, B. nigra, B. oleracea and B. rapa, and Raphanus sativus for two consecutive years viz., 2007–2008 and 2008–2009 under field conditions at Indian Agricultural Research Institute, New Delhi. Xcc (22 strains) and other species of Xanthomonas (2 strains), they formed three distinct groups of pathogenic variability i.e., Group 1, 2, and 3 under 50% minimum similarity coefficient. All strains of Xcc clustered under Groupl except Xcc-C20. The strains of Xcc further clustered in 6 subgroups viz., A, B, C, D, E, and F based on diseases reaction on host. Genetic variability of 22 strains of Xcc was studied by using Rep-PCR (REP-, BOX- and ERIC-PCR) and 10 strains for hrp (hypersensitive reaction and pathogenecity) gene sequence analysis. Xcc strains comprised in cluster 1, Xac under cluster 2, while Xoo formed separate cluster 3 based on >50% similarity coefficient. Cluster 1 was further divided into 8 subgroups viz., A, B, C, D, E, F, G, and H at 75% similarity coefficient. The hrpF gene sequence analysis also showed distinctness of Xcc strains from other Xanthomonads. In this study, genetic and pathogenic variability in Indian strains of Xcc were established, which will be of immense use in the development of resistant genotypes against this bacterial pathogen.
Current Microbiology – Springer Journals
Published: Sep 29, 2011
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