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N605ab, a specific molecular marker for Phytophthora infestans, distinguishes three genotypes in Japan

  • Fungal Diseases
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Abstract

Random amplified polymorphic DNA (RAPD) analysis using the OPG-06 primer generated specific patterns for Japanese genotypes US-1, JP-1, and a new A1 (JP-2, JP-3, and JP-4) of Phytophthora infestans. N605, a specific RAPD fragment, was cloned and sequenced. PCR primers BD1/BD2 were constructed based on the N605 sequence and were used to clarify the genotypes. PCR products using the BD1/BD2 primers (N605ab marker) easily distinguished the new A1 from US-1 and JP-1. This technique provides a simple and effective method for rapid genotype discrimination that can be used in ecological experiments and forecasts for the occurrence of late blight.

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References

  • Akino S, Gotoh K, Nishimura R, Maeda A, Naito S, Ogoshi A (2004) Comparison of Chinese and Japanese A1 isolates of Phytophthora infestans. J Gen Plant Pathol 70:212–214

    Article  Google Scholar 

  • Akino S, Kato M, Gotoh K, Naito S, Ogoshi A (2005) Genetic relationships between the dominant genotypes of Phytophthora infestans in Hokkaido, Japan. J Gen Plant Pathol 71:200–203

    Article  CAS  Google Scholar 

  • Brasier CM (1992) Evolutionary biology of Phytophthora. Part I genetic system, sexuality and the generation of variation. Ann Rev Phytopathol 30:153–171

    Article  Google Scholar 

  • Caten CE, Jinks JL (1968) Spontaneous variability of single isolates of Phytophthora infestans. I. Cultural variation. Can J Bot 46:329–348

    Article  Google Scholar 

  • Goodwin SB, Drenth A (1997) Origin of the A2 mating type of Phytophthora infestans outside Mexico. Phytopathology 87: 992–999

    Article  PubMed  CAS  Google Scholar 

  • Goodwin SB, Drenth A, Fry WE (1992) Cloning and genetic analyses of two highly polymorphic, moderately repetitive nuclear DNAs from Phytophthora infestans. Curr Genet 22:107–115

    Article  PubMed  CAS  Google Scholar 

  • Goodwin SB, Schneider RE, Fry WE (1995) Use of cellulose-acetate electrophoresis for rapid identification of allozyme genotypes of Phytophthora infestans. Plant Dis 79:1181–1185

    Article  CAS  Google Scholar 

  • Gotoh K, Akino S, Maeda A, Kondo N, Naito S, Kato M, Ogoshi A (2005) Characterization of some Asian isolates of Phytophthora infestans. Plant Pathol 54:733–739

    Article  CAS  Google Scholar 

  • Gotoh K, Akino S, Kato M, Kondo N, Naito S (2007) New multilocus genotypes of Phytophthora infestans in Japan. J Gen Plant Pathol 73:349–352

    Article  CAS  Google Scholar 

  • Kato M, Naito S (1997) Occurrence and geographical distribution of new strains of the A1 mating type of Phytophthora infestans in Hokkaido. Ann Phytopathol Soc Jpn 63:529 (Abstract in Japanese)

    Google Scholar 

  • Kato M, Naito S (2001) Change of predominant genotypes of Phytophthora infestans in Tokachi district, Hokkaido, Japan and difference of lesion productivity to the field resistant cultivar ‘Matilda’ among genotypes. J Agric Univ Hebei 24:11–15

    Google Scholar 

  • Knapova G, Schlenzig A, Gisi U (2002) Crosses between isolates of Phytophthora infestans from potato and tomato and characterization of F1 and F2 progeny for phenotypic and molecular markers. Plant Pathol 51:698–709

    Article  Google Scholar 

  • Koh YJ, Goodwin SB, Dyer AT, Cohen BA, Ogoshi A, Sato N, Fry WE (1994) Migrations and displacements of Phytophthora infestans populations in east Asian countries. Phytopathology 84:922–927

    Article  Google Scholar 

  • Lees AK, Wattier R, Shaw DS, Sullivan L, Williams NA, Cooke DEL (2006) Novel microsatellite markers for the analysis of Phytophthora infestans populations. Plant Pathol 55:311–319

    Article  CAS  Google Scholar 

  • Monna L, Miyao A, Inoue T, Fukuoka S, Yamazaki M, Zhong HS, Sasaki T, Minobe Y (1994) Determination of RAPD markers in rice and their conversion into sequence tagged sites (STSs) and STS-specific primers. DNA Res 1:139–148

    Article  PubMed  CAS  Google Scholar 

  • Mosa AA, Kato M, Sato N, Kobayashi K, Ogoshi A (1989) Occurrence of the A2 mating type of Phytophthora infestans on potato in Japan. Ann Phytopathol Soc Jpn 55:615–620

    Google Scholar 

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Correspondence to Seishi Akino.

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Akino, S., Shirasawa, Y., Kondo, N. et al. N605ab, a specific molecular marker for Phytophthora infestans, distinguishes three genotypes in Japan. J Gen Plant Pathol 74, 125–127 (2008). https://doi.org/10.1007/s10327-007-0065-1

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  • DOI: https://doi.org/10.1007/s10327-007-0065-1

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