Genetic analysis of host species specificity of Magnaporthe oryzae isolates from rice and wheat

Phytopathology

Volumn 96, Issue 5, 2006, Pages 480-484

  Tosa, Y ^a   Tamba, H ^a   Tanaka, K ^a   Mayama, S ^a  

^a KOBE UNIVERSITY   (Japan)

Author keywords

Pyricularia

Indexed keywords

MAGNAPORTHE; MAGNAPORTHE ORYZAE; ORYZA; PYRICULARIA; TRITICUM; TRITICUM AESTIVUM;

EID: 33646347121     PISSN: 0031949X     EISSN: None     Source Type: Journal    
DOI: 10.1094/PHYTO-96-0480     Document Type: Article

References (14)

1. Couch, B. C., and Kohn, L. M. 2002. A multilocus gene genealogy concordant with host preference indicates segregation of a new species. Magnaporthe oryzae, from M. grisea. Mycologia 94:683-693.
2. Farman, M. L., Tosa, Y., Nitta, N., and Leong, S. A. 1996. MAGGY, a retrotransposon in the genome of the rice blast fungus Magnaporthe grisea. Mol. Gen. Genet. 251:665-674.
3. Heath, M. C. 1981. A generalized concept of host-parasite specificity. Phytopathology 71:1121-1123.
4. Kang, S., Sweigard, J. A., and Valent, B. 1995. The PWL host specificity gene family in the blast fungus Magnaporthe grisea. Mol. Plant-Microbe Interact. 8:939-948.
5. Kato, H., and Yamaguchi, T. 1982. The perfect state of Pyricularia oryzae Cav. from rice plants in culture. Ann. Phytopathol. Soc. Jpn. 48:607-612.
6. Kato, H., Yamamoto, M., Yamaguchi-Ozaki, T., Kadouchi, H., Iwamoto, Y., Nakayashiki, H., Tosa, Y., Mayama, S., and Mori, N. 2000. Pathogenicity, mating ability and DNA restriction fragment length polymorphisms of Pyricularia populations isolated from Gramineae. Bambusideae and Zingiberaceae plants. J. Gen. Plant Pathol. 66:30-47.
7. Murakami, J., Tosa, Y., Kataoka, T., Tomita, R., Kawasaki, J., Chuma, I., Sesumi, Y., Kusaba, M., Nakayashiki, H., and Mayama, S. 2000. Analysis of host species specificity of Magnaporthe grisea toward wheat using a genetic cross between isolates from wheat and foxtail millet. Phytopathology 90:1060-1067.
8. Oh, H. S., Tosa, Y., Takabayashi, N., Nakagawa, S., Tomita, R., Don, L. D., Kusaba, M., Nakayashiki, H., and Mayama, S. 2002. Characterization of an Avena isolate of Magnaporthe grisea and identification of a locus conditioning its specificity on oat. Can. J. Bot. 80:1088-1095.
9. Sweigard, J. A., Carroll, A. M., Kang, S., Farrall, L., Chumley, F. G., and Valent, B. 1995. Identification, cloning, and characterization of PWL2, a gene for host species specificity in the rice blast fungus. Plant Cell 7:1221-1233.
10. Takabayashi, N., Tosa, Y., Oh, H. S., and Mayama, S. 2002. A gene-for-gene relationship underlying the species-specific parasitism of Avenal Triticum isolates of Magnaporthe grisea on wheat cultivars. Phytopathology 92:1182-1188.
11. Tosa, Y., Nakayashiki, H., Hyodo, H., Mayama, S., Kato, H., and Leong, S. A. 1995. Distribution of retrotransposon MAGGY in Pyricularia species. Ann. Phytopathol. Soc. Jpn. 61:549-554.
12. Urashima, A. S., Igarashi, S., and Kato, H. 1993. Host range, mating type and fertility of Pyricularia grisea from wheat in Brazil. Plant Dis. 77:1211-1216.
13. Valent, B., and Chumley, F. G. 1991. Molecular genetic analysis of the rice blast fungus. Magnaporthe grisea. Annu. Rev. Phytopathol. 29:443-467.
14. Yaegashi, H. 1978. Inheritance of pathogenicity in crosses of Pyricularia isolates from weeping lovegrass and finger millet. Ann. Phytopathol. Soc. Jpn. 44:626-632.