First report of powdery mildew of coastal wattle (Acacia sophorae) caused by Erysiphe quercicola
Article
Article Title | First report of powdery mildew of coastal wattle (Acacia sophorae) caused by Erysiphe quercicola |
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ERA Journal ID | 40238 |
Article Category | Article |
Authors | Young, Anthony and Kiss Levente |
Journal Title | Australasian Plant Disease Notes |
Journal Citation | 16 (1) |
Article Number | 9 |
Number of Pages | 4 |
Year | 2021 |
Publisher | Springer |
Place of Publication | Netherlands |
ISSN | 1833-928X |
Digital Object Identifier (DOI) | https://doi.org/10.1007/s13314-021-00421-3 |
Web Address (URL) | https://link.springer.com/article/10.1007/s13314-021-00421-3 |
Abstract | A powdery mildew was found associated with the coastal wattle, Acacia sophorae, at Tullymorgan, in northern New South Wales, Australia. Morphological characterisation identified it as belonging to the genus Erysiphe, while internal transcribed spacer (ITS) sequencing and phylogenetic analysis confirmed it as Erysiphe quercicola, a pathogen with a worldwide distribution and a broad host range. This is the first record of E. quericola infecting A. sophorae, and the first powdery mildew infection recorded for this native Australian plant. |
Keywords | Australian flora; Powdery mildew |
Article Publishing Charge (APC) Funding | Project Funding |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 310805. Plant pathology |
Public Notes | The accessible file is the submitted version of the paper. Please refer to the URL for the published version. |
Byline Affiliations | University of Queensland |
Centre for Crop Health |
https://research.usq.edu.au/item/xx12w/first-report-of-powdery-mildew-of-coastal-wattle-acacia-sophorae-caused-by-erysiphe-quercicola
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