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  1. Genetic diversity of the myrtle rust pathogen (Austropuccinia psidii) in the Americas and Hawaii: Global implications for invasive threat assessments

    Since the myrtle rust pathogen (Austropuccinia psidii) was first reported (as Puccinia psidii) in Brazil on guava (Psidium guajava) in 1884, it has been found infecting diverse myrtaceous species. Because A. psidii has recently spread rapidly worldwide with an extensive host range,...

    Author(s):
    J. E. Stewart; A.L. Ross-Davis; R. N. Graҫa; A. C. Alfenas; T. L. Peever; J. W. Hanna; J. Y. Uchida; R. D. Hauff; C. Y. Kadooka; M.-S. Kim; P. G. Cannon; S. Namba; S. Simeto; C. A. Pérez; M. B. Rayamajhi; D.J. Lodge; M. Arguedas; R. Medel-Ortiz; M. A. López-Ramirez; P. Tennant; M. Glen; P. S. Machado; A. R. McTaggart; A. J. Carnegie; N. B. Klopfenstein; M. Cleary
    Year:
    2017
    Keywords:
    myrtle rust pathogen, Austropuccinia psidii, invasive threats, genetic diversity
    Source:
    Forest Pathology. 48: e12378.
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https://www.fs.usda.gov/treesearch/search?keywords=%22Austropuccinia%20psidii%22&f%5B0%5D=type_description%3A%22Scientific%20Journal%20%28JRNL%29%22&f%5B1%5D=nrt_combined%3A%22Forest%20%26%20Plant%20Health%21Invasive%20species%22&f%5B2%5D=author_facet%3A%22Klopfenstein%2C%20Ned%22