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1993
The title of this chapter is not wholly accurate. Our primary purpose is not to describe Xanthomonas genetics as a topic per se but rather to illustrate the use of genetic approaches to analyse aspects of Xanthomonas biology. Most of the studies reported so far have been concerned either with phytopathogenicity or with the production of polysaccharide.
M. J. Daniels, J. E. Leach
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The title of this chapter is not wholly accurate. Our primary purpose is not to describe Xanthomonas genetics as a topic per se but rather to illustrate the use of genetic approaches to analyse aspects of Xanthomonas biology. Most of the studies reported so far have been concerned either with phytopathogenicity or with the production of polysaccharide.
M. J. Daniels, J. E. Leach
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THE EXTRACELLULAR POLYSACCHARIDE OF XANTHOMONAS PHASEOLI
Canadian Journal of Biochemistry and Physiology, 1959The extracellular polysaccharide produced by Xanthomonas phaseoli has been purified and shown to be homogeneous by examination in the analytical ultra-centrifuge, by moving boundary electrophoresis, and by gradient precipitation with ethanol. Following hydrolysis the constituent sugars of the polysaccharide were isolated and positively identified as ...
S M, LESLEY, R M, HOCHSTER
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International Journal of Biological Macromolecules, 2016
Production of xanthan gum using immobilized cells of Xanthomonas campestris and Xanthomonas pelargonii grown on glucose or hydrolyzed starch as carbon sources was investigated. Calcium alginate (CA) and calcium alginate-polyvinyl alcohol-boric acid (CA-PVA) beads were used for the immobilization of cells.
Seyyed Vahid, Niknezhad +3 more
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Production of xanthan gum using immobilized cells of Xanthomonas campestris and Xanthomonas pelargonii grown on glucose or hydrolyzed starch as carbon sources was investigated. Calcium alginate (CA) and calcium alginate-polyvinyl alcohol-boric acid (CA-PVA) beads were used for the immobilization of cells.
Seyyed Vahid, Niknezhad +3 more
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1993
Bacteria belonging to the genus Xanthomonas are, with the exception of X. maltophilia which is cosmopolitan in distribution and not known to be a plant pathogen (Swings et al., 1983), plant-associated bacteria and not usually encountered in other environments. They are not invariably plant pathogens. Isolates resembling X. campestris pv.
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Bacteria belonging to the genus Xanthomonas are, with the exception of X. maltophilia which is cosmopolitan in distribution and not known to be a plant pathogen (Swings et al., 1983), plant-associated bacteria and not usually encountered in other environments. They are not invariably plant pathogens. Isolates resembling X. campestris pv.
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Xanthomonas campestris Pathovars
Trends in Microbiology, 2021Ji-Liang, Tang +4 more
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1981
The first reported observation of a phytopathogenic bacterium that nowadays would be referred to the genus Xanthomonas was made in 1881 by Wakker (1883), in the case of the yellows disease of hyacinths. In his brief initial report, Wakker recorded several salient features of the causal agent which today would alert any informed phytobacteriologist to ...
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The first reported observation of a phytopathogenic bacterium that nowadays would be referred to the genus Xanthomonas was made in 1881 by Wakker (1883), in the case of the yellows disease of hyacinths. In his brief initial report, Wakker recorded several salient features of the causal agent which today would alert any informed phytobacteriologist to ...
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Management of Xanthomonas diseases
1993Effective disease control must be based on knowledge of the life cycle of the pathogen and the interaction between the pathogen and the host plant (Lozano and Wholey, 1974). The weakest link in the disease cycle, when control strategies are most effective, is during the survival phase of the pathogen.
T. W. Mew, M. P. Natural
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2013
Various bacteria use non-ribosomal peptide synthesis (NRPS) to produce peptides or other small molecules. These molecules exhibit broad structural diversity and display biological activities that range from adaptation to unfavorable environments, communication or competition with other microorganisms in their natural habitat, or even to action as ...
Royer, Monique +17 more
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Various bacteria use non-ribosomal peptide synthesis (NRPS) to produce peptides or other small molecules. These molecules exhibit broad structural diversity and display biological activities that range from adaptation to unfavorable environments, communication or competition with other microorganisms in their natural habitat, or even to action as ...
Royer, Monique +17 more
openaire +2 more sources