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Austropuccinia psidii on the move: survey based insights to its geographical distribution, host species, impacts and management in Australia

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Abstract

Austropuccinia psidii is a plant fungus native to South and Central America which causes myrtle rust disease, affecting the growth and reproduction of species in the Myrtaceae family. Austropuccinia psidii was first detected in Australia 8 years ago in New South Wales. Since then it has spread rapidly along the east coast, and to date is known to infect more than 375 native Myrtaceae species in Australia. Despite this, its rapid spread is not well documented and the potential threat to additional Myrtaceae species remains unknown, with no systematic surveillance or monitoring program in Australia. In order to better understand the extent of A. psidii geographic distribution and impacts on Australian landscapes, a survey was sent to national park, botanical garden, local council, nursery and forestry agency employees in all states and territories where the disease is known to be present. More than 500 surveys were sent, and 254 responses were received. The survey confirms that A. psidii is widespread in New South Wales and Queensland urban environments as well as in native vegetation communities. Four new host species were confirmed, as well as four new local government areas in two different states reporting A. psidii infection. The disease severity was classified as medium to high for most host species, with especially negative impacts for Rhodamnia rubescens and Rhodomyrtus psidioides. These survey results provide up-to-date information on the geographical distribution, host species and impacts of A. psidii, which will assist in making management decisions relating to this pathogen across Australia.

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References

  • Anagnostakis SL (1987) Chestnut blight: the classical problem of an introduced pathogen. Mycologia 79:23–37

    Article  Google Scholar 

  • Berthon K, Esperon-Rodriguez M, Beaumont LJ, Carnegie AJ, Leishman MR (2018) Assessment and prioritisation of plant species at risk from myrtle rust (Austropuccinia psidii) under current and future climates in Australia. Biol Conserv 218:154–162

    Article  Google Scholar 

  • BICON (2018) Australian biosecurity import conditions. Department of Agriculture and Water Resources, Australian Government. https://bicon.agriculture.gov.au/BiconWeb4.0. Accessed 12 April 2018

  • Cahill DM, Rookes JE, Wilson BA, Gibson L, McDougall KL (2008) Phytophthora cinnamomi and Australia’s biodiversity: impacts, predictions and progress towards control. Aust J Bot 56:279–310

    Article  Google Scholar 

  • Carnegie AJ, Lidbetter JR (2012) Rapidly expanding host range of Puccinia psidii sensu lato in Australia. Aust Plant Pathol 41:13–29

    Article  Google Scholar 

  • Carnegie AJ, Lidbetter JR, Walker J, Horwood MA, Tesoriero L, Glen M, Priest MJ (2010) Uredo rangelii, a taxon in the guava rust complex, newly recorded on Myrtaceae in Australia. Aust Plant Pathol 39:463–466

    Article  Google Scholar 

  • Carnegie AJ, Kathuria A, Pegg GS, Entwistle P, Nagel M, Giblin FR (2016) Impact of the invasive rust Puccinia psidii (myrtle rust) on native Myrtaceae in natural ecosystems in Australia. Biol Invasions 18:127–144

    Article  Google Scholar 

  • Coutinho TA, Wingfield MJ, Alfenas AC, Crous PW (1998) Eucalyptus rust: a disease with the potential for serious international implications. Plant Dis 82:819–825

    Article  CAS  PubMed  Google Scholar 

  • Department of Conservation (DOC) (2017) Serious plant fungal disease found: The fungal plant disease myrtle rust has been found on Kermadec pohutukawa trees on Raoul Island. http://www.doc.govt.nz/news/media-releases/2017/serious-fungal-plant-disease/. Accessed 12 April 2017

  • Ellison AM, Bank MS, Clinton BD et al (2005) Loss of foundation species: consequences for the structure and dynamics of forested ecosystems. Front Ecol Environ 3:479–486

    Article  Google Scholar 

  • Environmental Systems Research Institute (ESRI) (2015) ArcGIS Release 10.3. Redlands, California

    Google Scholar 

  • Giblin F, Carnegie A (2014) Puccinia psidii (Myrtle rust)-Australian and Global host lists. [Online]. http://www.anpc.asn.au/myrtle-rust

  • Glen M, Alfenas AC, Zauza EAV, Wingfield MJ, Mohammed C (2007) Puccinia psidii: a threat to the Australian environment and economy: a review. Aust Plant Pathol 36:1–16

    Article  Google Scholar 

  • Kawanishi T, Uematsu S, Kakishima M, Kagiwada S, Hamamoto H, Horie H, Namba S (2009) First report of rust disease on ohia and the causal fungus, Puccinia psidii, in Japan. J Gen Plant Pathol 75:428–431

    Article  Google Scholar 

  • Kelly D (2016) Report on the detection of myrtle rust and on Lord Howe Island and planned response. Lord Howe Island Board, Business Paper

  • Kriticos DJ, Morin L, Leriche A, Anderson RC, Caley P (2013) Combining a climatic niche model of an invasive fungus with its host species distributions to identify risks to natural assets: Puccinia psidii sensu lato in Australia. PLoS ONE 8(5):e64479

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Loo JA (2009) Ecological impacts of non-indigenous invasive fungi as forest pathogens. Biol Invasions 11:81–96

    Article  Google Scholar 

  • MacLachlan JD (1936) The pimento rust disease. J JAS 40:277–281

    Google Scholar 

  • Makinson RO (2018) Myrtle rust reviewed: the impacts of the invasive pathogen Austropuccinia psidii on the Australian environment. Plant Biosecurity Cooperative Research Centre, Canberra

    Google Scholar 

  • Marlatt RB, Kimbrough JW (1979) Puccinia psidii on Pimenta dioica in south Florida. Plant Dis Rep 63:510–512

    Google Scholar 

  • Pegg GS, Giblin FR, McTaggart AR et al (2014) Puccinia psidii in Queensland, Australia: disease symptoms, distribution and impact. Plant Pathol 63:1005–1021

    Article  Google Scholar 

  • Pegg G, Taylor T, Entwistle P, Guymer G, Giblin F, Carnegie A (2017) Impact of Austropuccinia psidii (myrtle rust) on Myrtaceae-rich wet sclerophyll forests in south east Queensland. PloS one 12:e0188058

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Pegg GS, Carnegie AJ, Giblin F, Perry S (2018) Managing myrtle rust in Australia. Final Report CRC2063, Plant Biosecurity Cooperative Research Centre

  • Rayachhetry MB, Van TK, Center TD, Elliott ML (2001) Host Range of Puccinia psidii, a potential biological control agent of Melaleuca quinquenervia in Florida. Biol Control 22:38–45

    Article  Google Scholar 

  • Rayamajhi MB, Pratt PD, Center TD, Van TK (2010) Insects and a pathogen suppress Melaleuca quinquenervia cut-stump regrowth in Florida. Biol Control 53:1–8

    Article  Google Scholar 

  • Roux J, Greyling I, Coutinho TA, Verleur M, Wingfield MJ (2013) The myrtle rust pathogen, Puccinia psidii, discovered in Africa. IMA Fungus 4:155–159

    Article  PubMed  PubMed Central  Google Scholar 

  • Ruiz RAR, Alfenas AC, Maffia LA, Barbosa MB (1989) Progress of the eucalypt rust, caused by Puccinia psidii, in the field. Fitopatol Bras 14:73–81

    Google Scholar 

  • Sandhu KS, Park RF (2013) Genetic basis of pathogenicity in Uredo rangelii. National Myrtle Rust Transition to Management (T2M) Program, Final Report, University of Sydney

  • Soewarto J, Carriconde F, Hugot N, Bocs S, Hamelin C, Maggia L (2017) Impact of Austropuccinia psidii in New Caledonia, a biodiversity hotspot. For Pathol 48:e12402

    Article  Google Scholar 

  • Stewart JE, Ross-Davis AL, Graҫa RN et al (2018) Genetic diversity of the myrtle rust pathogen (Austropuccinia psidii) in the Americas and Hawaii: global implications for invasive threat assessments. For Pathol 48:e12378

    Article  Google Scholar 

  • Uchida J, Zhong S, Killgore E (2006) First report of a rust disease on Ohia caused by Puccinia psidii in Hawaii. Plant Dis 90:524

    Article  CAS  PubMed  Google Scholar 

  • Wiltshire RJE (2004) Eucalypts. In: Burley J, Evans J, Youngquist JA (eds) Encyclopedia of forest science. Elsevier Science, Oxford, pp 1687–1699

    Chapter  Google Scholar 

  • Zauza EA, Alfenas AC, Old K, Couto MM, Graça RN, Maffia LA (2010) Myrtaceae species resistance to rust caused by Puccinia psidii. Aust Plant Pathol 39:406–411

    Article  Google Scholar 

  • Zhuang JY, Wei SX (2011) Additional materials for the rust flora of Hainan Province, China. Mycosystema 30:853–860

    Google Scholar 

Download references

Acknowledgements

We are grateful to the many respondents who completed the survey. We would like to thank Nola Hancock, Gabriela Serralunga and Alex Carthey for advice on the elaboration of the survey. Special thanks to Bob Makinson for valorous help confirming new LGAs. We thank Dr. Ken Cheng and Dr Anthony Manea for helpful comments on earlier drafts of this manuscript. This work was supported by the Australian Government’s Cooperative Research Centres Program (PBCRC Project No. 62117) and Macquarie University. This project has been assisted by the New South Wales Government through its Environmental Trust.

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Authors and Affiliations

  1. Department of Biological Sciences, Macquarie University, North Ryde, NSW, 2109, Australia

    Laura Fernandez Winzer & Michelle R. Leishman

  2. Plant Biosecurity Cooperative Research Centre, Bruce, ACT, Australia

    Laura Fernandez Winzer, Angus J. Carnegie & Geoff S. Pegg

  3. RMIT University, Melbourne, Australia

    Katherine A. Berthon

  4. Forest Health and Biosecurity, NSW Department of Primary Industries – Forestry, Parramatta, NSW, Australia

    Angus J. Carnegie

  5. Department of Agriculture, Fisheries and Forestry, Horticulture and Forestry Science, Agri-Science Queensland, PO Box 267, Brisbane, QLD, 4001, Australia

    Geoff S. Pegg

  6. Forest Industries Research Centre, University of the Sunshine Coast, Locked Bag 4, Maroochydore DC, QLD, 4558, Australia

    Geoff S. Pegg

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  1. Laura Fernandez Winzer
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  2. Katherine A. Berthon
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  3. Angus J. Carnegie
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  4. Geoff S. Pegg
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  5. Michelle R. Leishman
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Correspondence to Laura Fernandez Winzer.

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Fernandez Winzer, L., Berthon, K.A., Carnegie, A.J. et al. Austropuccinia psidii on the move: survey based insights to its geographical distribution, host species, impacts and management in Australia. Biol Invasions 21, 1215–1225 (2019). https://doi.org/10.1007/s10530-018-1891-0

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  • DOI: https://doi.org/10.1007/s10530-018-1891-0

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