Browsing Research Articles (Forestry and Agricultural Biotechnology Institute (FABI)) by UP Author "Granados, Ginna Marcela"

Browsing Research Articles (Forestry and Agricultural Biotechnology Institute (FABI)) by UP Author "Granados, Ginna Marcela"

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  • The pandemic strain of Austropuccinia psidii causes myrtle rust in New Zealand and Singapore 
    Du Plessis, Erika Margarete; Granados, Ginna Marcela; Barnes, Irene; Ho, W.H.; Alexander, B.J.R.; Roux, Jolanda; McTaggart, Alistair R. (Springer, 2019-05)
    The myrtle rust pathogen, Austropuccinia psidii, was recently detected in New Zealand and Singapore. We used microsatellite markers to identify the strain of A. psidii that caused these incursions. Our results show that ...
  • Patterns of Dothistroma septosporum conidial dispersal in Colombian Pinus tecunumanii plantations 
    Granados, Ginna Marcela; Rodas, C.; Vivas, Maria; Wingfield, Michael J.; Barnes, Irene (Wiley, 2023-12)
    Dothistroma needle blight (DNB) caused by Dothistroma septosporum is one of the most important needle diseases of Pinus spp., especially in Southern Hemisphere plantations. In Colombia, the pathogen has caused severe ...
  • Sexual reproduction in populations of Austropuccinia psidii 
    McTaggart, Alistair R.; Du Plessis, Esna; Roux, Jolanda; Barnes, Irene; Fraser, Stuart; Granados, Ginna Marcela; Ho, Wellcome W.H.; Shuey, Louise S.; Drenth, Andre (Springer, 2020-02)
    Austropuccinia psidii is a rust fungus that has expanded its known geographic distribution and host range on Myrtaceae. Invasions by rust fungi are often caused by asexual urediniospores that give rise to populations with ...