1887

Abstract

Thirty-five pv. fourteen pv. strains and six ‘brown blotch’ pathogens of rice, all of different geographical origin, were studied by numerical analysis of 133 phenotypic features and gel electrophoregrams of soluble proteins, %G + C determinations and DNA:rRNA hybridizations. The following conclusions were drawn. (i) The pathovars and display clearly distinct protein patterns on polyacrylamide gels and can be differentiated from each other by four phenotypic tests. (ii) Both pathovars are indeed members of which belongs to a separate rRNA branch of the second rRNA superfamily together with the rRNA branches of and (iii)‘Brown blotch’ strains are considerably different from pv. and They are not members of the genus , but are more related to the generically misnamed and ‘’ belonging in the fourth rRNA superfamily. (iv) No correlation was found between the virulence, pathogenic groups or geographical distribution of pv. or pv. strains and any phenotypic or protein electrophoretic property or clustering.

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1984-11-01
2024-12-07
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References

  1. Aldrick S.J., Buddenhagen I.W., Reddy A.P.K. 1973; The occurrence of bacterial leaf blight in wild and cultivated rice in northern Australia. Australian Journal of Agricultural Research 24:219–227
    [Google Scholar]
  2. Anonymous 1970 Bacterial leaf blight of rice plant in South-eastern Asia Overseas Technical Cooperation Agency of Japan pp. 1–71
    [Google Scholar]
  3. Anonymous 1980 Standard evaluation system for rice IRR1 , 2nd edn.. International Rice Test Program.IRRI, Los Baños, Laguna, Philippines
    [Google Scholar]
  4. Bakritt M.M. 1936; The intensification of Voges- Proskauer reaction by the addition of α-naphthol. Journal of Pathological Bacteriology 42:441–454
    [Google Scholar]
  5. Bauwens M. 1980 DNA.rRNA hybridisaties in de identificatie en de klassificatie van heterotrofe bakterien: de heterogeniteit van het zogenaamde genus Flavo- bacterium PhD thesis Rijksuniversiteit Gent, Belgium;
    [Google Scholar]
  6. Bauwens M., De Ley J. 1981; Improvements in the taxonomy of Flavobacterium by DNA:rRNA hybridizations. In The Flavobacterium-Cytophaga Group pp. 27–31 Edited by Reichenbach H., Weeks O. B. Weinheim: Verlag Chemic;
    [Google Scholar]
  7. Beraha L. 1968; A rapid method for the preparation of a semi-solid agar medium for detection of pectolytic enzyme activity in Erwinia carotovora. Plant Disease Reporter 52:167
    [Google Scholar]
  8. Bonham-Carter G.F. 1967 Fortran IV Program for Q-mode Cluster Analysis of Nonquantitative Data using IBM 7090/7094 Computers Kansas Geological Survey Computer Program The University of Kansas, Lawrence; USA:
    [Google Scholar]
  9. Bradbury J.F. 1984; Genus II.Xanthomonas. In Bergey’s Manual of Systematic Bacteriology pp. 199–210
    [Google Scholar]
  10. Buddenhagen I.W., Vuong H.H., Ba D.D. 1979; Bacterial blight found in Africa. International Rice Research Newsletter 4:11
    [Google Scholar]
  11. Choi J.E., Matsuyama N.A., Wakimoto S. 1980; Serovars of Xanthomonas campestrispv.oryzae collected from Asian countries. Annals of the Phytopathological Society of Japan 46:209–215
    [Google Scholar]
  12. De Ley J. 1970; Reexamination of the association between melting point, buoyant density, and chemical base composition of deoxyribonucleic acid. Journal of Bacteriology 101:738–754
    [Google Scholar]
  13. De Ley J. 1978; Modem methods in bacterial taxonomy. Evaluation, application, prospects. In Proceedings of the 4th International Conference on Plant Pathogenic Bacteria, Angers pp. 347–357 Tours, France: Gibert-Clarey;
    [Google Scholar]
  14. De Ley J., Van muylbm J. 1963; Some applications of deoxyribonucleic acid base composition in bacterial taxonomy. Antonie van Leeuwenhoek 29:344–358
    [Google Scholar]
  15. Deley J., Srgrrs P., Gillis M. 1978; Intra- and intergeneric similarities of Chromobacterium and Janthinobacterium ribosomal ribonucleic acid cis- trons. International Journal of Systematic Bacteriology 28:154–168
    [Google Scholar]
  16. De Smbdt J., De Ley J. 1977; Intra- and intergeneric similarities of Agrobacterium ribosomal ribonucleic acid cistrons. International Journal of Systematic Bacteriology 27:222–240
    [Google Scholar]
  17. De Smedt J., Bauwens M., Tytgat R.A., De Ley J. 1980; Intra- and intergeneric similarities of ribosomal ribonucleic acid cistrons of free-living nitrogenfixing bacteria. International Journal of Systematic Bacteriology 30:106–122
    [Google Scholar]
  18. De Vos P., De Ley J. 1983; Intra- and intergeneric similarities of Pseudomonas and Xanthomonas ribosomal ribonucleic acid cistrons. International Journal of Systematic Bacteriology 33:487–509
    [Google Scholar]
  19. Dickinson C.H., Austin B., Goodfellow M. 1975; Quantitative and qualitative studies of phylloplane bacteria from Loiium perenne. Journal of General Microbiology 91:157–166
    [Google Scholar]
  20. Dye D.W. 1962; The inadequacy of the usual determinative tests for the identification of Xanthomonas spp. New Zealand Journal of Science 5:393–416
    [Google Scholar]
  21. Dye D.W. 1978; Genus IX Xanthomonas Dowson 1939. In: Young, J. M..Dye, D. W., Bradbury, J. F., Panagopoulos, C. G., Robbs, C. F.A proposed nomenclature and classification for plant pathogenic bacteria. New Zealand Journal of Agricultural Research 21:153–177
    [Google Scholar]
  22. Dye D.W., Lblliott R.A. 1974; Xanthomonas. In Bergey’s Manual of Determinative Bacteriology, 8th edn.. pp. 243–249 Edited by Gibbons R.E., Buchanan A N. E. Baltimore: Williams , Wilkins;
    [Google Scholar]
  23. Dye D.W., Bradbury J.F., Goto M., Hayward A.C., Lblliott R.A.A., Schroth M.N. 1980; International standards for naming pathovars of phytopathogenic bacteria and a list of pathovar names and pathotype strains. Review of Plant Pathology 99:153–168
    [Google Scholar]
  24. Ewing W.H., Davis B.R., Reavis R.W. 1957; Phenylalanine and malonate media and their use in enteric bacteriology. Public Health Laboratory 15:153
    [Google Scholar]
  25. Ezuka A.A., Sakaouchi S. 1978; Host-parasite relationship in bacterial leaf blight of rice caused by Xanthomonas oryzae. Review of Plant Protection Research Japan 11:93–118
    [Google Scholar]
  26. Fano C.T., Ren H.C., Chen T.Y., Chu Y.K., Faan H.C., Wu S.C. 1957; A comparison of the rice bacterial leaf blight organism with the bacterial leaf streak organism of rice and Leersia hexandra Schwartz. Acta phytopathoiogica sinica 3:99–124
    [Google Scholar]
  27. Gillis M., De Ley J. 1980; Intra- and intergeneric similarities of the ribosomal ribonucleic acid cistrons of Acetobacter and Gluconobacter. International Journal of Systematic Bacteriology 30:7–27
    [Google Scholar]
  28. Gossele F., Swings J., De Ley J. 1980; A rapid, simple and simultaneous detection of 2-keto-, 5-keto- and 2,5-diketogluconic acids by thin-layer chromatography in culture media of acetic acid bacteria. Zentralblattflir Bakteriologie und Hygiene l Abt. Orig. Cl:178–181
    [Google Scholar]
  29. Goto M. 1964; ‘Kresek’ and pale yellow leaf, systemic symptoms of bacterial leaf blight of rice caused by Xanthomonas oryzae (Uyeda et Ishiyama) Dowson. Plant Disease Reporter 48:858–861
    [Google Scholar]
  30. Hifni H.R., Nishiyama K., Ezuka A. 1975; Bacteriological characteristics of some isolates of Xanthomonas oryzae different in their pathogenicity and locality. Contributions of the Central Research Institute of Agriculture of Bogor 16:1–18
    [Google Scholar]
  31. Holmes B., Owen R.J., Evans A., Malnick H., Wlllcox W.R. 1977; Pseudomonaspaucimobilis, a new species isolated from human clinical specimens, the hospital environment, and other sources. International Journal of Systematic Bacteriology 27:133–146
    [Google Scholar]
  32. Holmes B., Owen R.J., Mcmebkin T.A. 1984; Genus Flavobacterium. In Bergey’s Manual of Systematic Bacteriology 1 pp. 353–361 Edited by Krieg N. R. Baltimore: Williams & Wilkins;
    [Google Scholar]
  33. Ishiyama S. 1922; Studies OF bacterial leaf blight OF rice. Report of the Imperial Agricultural Station, Konosu 45:233–261
    [Google Scholar]
  34. Izard D., Ferragut C., Gavini F., Kersters K., Dbley J., Leclbrc H. 1981; Klebsiella terrigena: a new species from soil and water. International Journal of Systematic Bacteriology 31:116–127
    [Google Scholar]
  35. Kauffman H.E., Reddy A.P.K., Hsieh S, Merca S.D. 1973; An improved technique for evaluating resistance of rice varieties to X.oryzae. Plant Disease Reporter 57:537–541
    [Google Scholar]
  36. Kbrsters K., De Ley J. 1975; Identification and grouping of bacteria by numerical analysis of their electrophoretic protein patterns. Journal of General Microbiology 87:333–342
    [Google Scholar]
  37. Kersters K., De Ley J. 1980; Classification and identification of bacteria by electrophoresis of their proteins. In Microbial Classification and Identification Edited by Goodfellow M., Board R. G. Society for Applied Bacteriology, Symposium Series no. 8 London: Academic Press;
    [Google Scholar]
  38. Kovacs N. 1928; Eine vereinfachte Methode zum Nachweis der Indolbildung durch Bakterien. Zeitschri & für ImmunitStsforschung und experimentelle Therapie 55:311–315
    [Google Scholar]
  39. Kovacs N. 1956; Identification of Pseudomonas pyocyanea by the oxidase reaction. Nature; London: 178703
    [Google Scholar]
  40. Lozano J.C. 1977; Identification of bacterial leaf blight in rice, caused by Xanthomonas oryzae, in America. Plant Disease Reporter 61:644–648
    [Google Scholar]
  41. Lozano J.C., Victoria J., Velasco A.C., Ahn S.W. 1981; Bacterial brown blotch, a disease of rice in tropical America. Proceedings of the fifth International Conference on Plant Pathogenic Bacteria Cali, Colombia pp. 65–73
    [Google Scholar]
  42. Marmur J., Doty P. 1962; Determination of the base composition of deoxyribonucleic acid from its thermal denaturation temperature. Journal of Molecular Biology 5:109–118
    [Google Scholar]
  43. Mew T.W., Vbra Cruz C.M. 1979; Variability of Xanthomonas oryzae specificity in infection of rice differentials. Phytopathology 69:152–155
    [Google Scholar]
  44. Mizukami T., Wakimoto S. 1969; Epidemiology and control of bacterial leaf blight of rice. Annual Review of Phytopathology 7:51–72
    [Google Scholar]
  45. Mukoo H., Isaka M. 1964; Re-examination of some physiological characteristics of Xanthomonas oryzae (Uyeda et Ishiyama) Dowson. Annals of the Phytopathological Society of Japan 29:13–19
    [Google Scholar]
  46. Murata N., Starr M.P. 1973; A concept of the genus Xanthomonasand its species in the light of segmental homology of deoxyribonucleic acids. Phytopathologische Zeitschrift 77:285–323
    [Google Scholar]
  47. Ou S.H. 1972 Rice Diseases Kew, England: Commonwealth Mycological Institute;
    [Google Scholar]
  48. Ou S.H., Franck G.P., Merca S.D. 1971; Varietal resistance to bacterial leaf streak disease of rice. Philippine Agriculture 54:8–32
    [Google Scholar]
  49. Owen R.J., Jackman P.J.H. 1982; The similarities between Pseudomonas paucimobilis and allied bacteria derived from analysis of deoxyribonucleic acids and electrophoretic protein patterns. Journal of General Microbiology 128:2945–2954
    [Google Scholar]
  50. Reckhaus P.M. 1982; Occurrence of bacterial blight of rice in Niger, West Africa. Plant Disease 67:1037
    [Google Scholar]
  51. Reddy C.R., Ou S.H. 1974; Differentiation of Xanthomonos translucens f. sp. oryzicola (Fang et al.) Bradbury, the leaf-streak pathogen, from Xanthomonos oryzae (Uyeda and Ishiyama) Dowson. the blight pathogen of rice, by enzymatic tests. International Journal of Systematic Bucteriology 24:450–452
    [Google Scholar]
  52. Reddy C.R., Ou S.H. 1976; Characterization of Xanthomonas oryzae (Uyeda et Ishiyama) Dowson, the bacterial blight pathogen of rice. Annals of the Phytopathological Society of Japan 42:124–130
    [Google Scholar]
  53. Shekhawat G.S., Srivastava D.N. 1968; Variability in Indian isolates of Xanthomonas oryzae (Uyeda and Ishiyama) Dowson, the incitant of bacterial leaf blight of rice. Annals of the Phytopathological Society of Japan 31:289–297
    [Google Scholar]
  54. Skerman V.B.D., Mcgowan V., Sneath P.H.A.editors 1980; Approved lists of bacterial names. International Journal of Systematic Bacteriology 30:225–420
    [Google Scholar]
  55. Sneath P.H.A., Sokal R.R. 1973 Numerical Taxonomy. The Principles and Practice of Numerical Classification San Francisco: W. H. Freeman;
    [Google Scholar]
  56. Sokal R.R., Michener C.D. 1958; A statistical method for evaluating systematic relationships. University of Kansas Scientific Bulletin 38:1409–1438
    [Google Scholar]
  57. Starr M.P. 1945; The nutrition of phytopathogenic bacteria I.Minimal nutritive requirements of the genus Xanthomonus. Joumal of Bacterwlogy 51:131–143
    [Google Scholar]
  58. Swings J., Kersters K., De Ley J. 1976; Numerical analysis of electrophoretic protein patterns of Zymomonas strains. Journal of General Microbiology 93:266–271
    [Google Scholar]
  59. Swings J., Gillis M., Kersters K., De Vos P., Gossele F., De Ley J. 1980; Frateuria:a new genus for Acetobacter aurantius. International Journal of Systematic Bacteriology 30:547–556
    [Google Scholar]
  60. Swings J., De vos P.., Van Den Mooter M., De Ley J. 1983; Transfer of Pseudomonas maltophilia Hugh 1981 to the genus Xanthomonas as Xanthomonas maltophilia (Hugh 1981) com. nov. International Journal of Systematic Bacteriology33409–413
    [Google Scholar]
  61. Tsuchiya K., Mew T.W., Wakimoto S. 1982a; Bacteriological and pathological characteristics of wild types and induced mutants of Xanthomonas campestrispv.oryzae. Phytopothology 72:43–46
    [Google Scholar]
  62. Tsuchiya K., Choi J.E., Mew T.W., Wakimoto S. 1982b; Serological properties of mutant strains of Xanthomonas campestrispv.oryzae induced by N- methyl-N-nilro-N-nitroso-guanidine. Annals of the Phytopthologkal Socipty of Japan 48:9–18
    [Google Scholar]
  63. Van Landschoot A., De Ley J. 1983; Intra- and intergeneric similarities of the rRNA cistrons of Alteromonas, Marinomonas (gen. nov. Journal of General Microbiology 129:3057–3074
    [Google Scholar]
  64. Wakimoto S. 1960; Classification of strains of Xanthomonas oryzae on the basis of their susceptibility against bacteriophages. Annals of the Phytopathological Society of Japan 24:193–198
    [Google Scholar]
  65. Watanabe M. 1966; Studies on the strains of Xanthomonas oryzae (Uyeda et Ishiyama) Dowson, the causal bacterium of the bacterial leaf blight of rice plant. Bulletin of the Faculty of Agriculture, Tokyo University of Agricultural Technology 10:1–51
    [Google Scholar]
  66. Wishart D. 1978; Clustan User Manual, Version 1C, Release 2. , 3rd edn.. Edinburgh: Program Library Unit, Edinburgh University;
    [Google Scholar]
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