[HTML][HTML] Foliar pathogens of eucalypts

PW Crous, MJ Wingfield, R Cheewangkoon… - Studies in Mycology, 2019 - Elsevier
Species of eucalypts are commonly cultivated for solid wood and pulp products. The
expansion of commercially managed eucalypt plantations has chiefly been driven by their …

The Eucalyptus Cuticular Waxes Contribute in Preformed Defense Against Austropuccinia psidii

IB Santos, MS Lopes, AP Bini, BAP Tschoeke… - Frontiers in plant …, 2019 - frontiersin.org
Austropuccinia psidii, the causal agent of myrtle rust, is a biotrophic pathogen whose growth
and development depends on the host tissues. The uredospores of A. psidii infect …

Comparison of host susceptibilities to native and exotic pathogens provides evidence for pathogen‐imposed selection in forest trees

JS Freeman, MG Hamilton, DJ Lee, GS Pegg… - New …, 2019 - Wiley Online Library
The extent to which spatial structuring of host resistance in wild plant populations reflects
direct pathogen‐imposed selection is a subject of debate. To examine this issue, genetic …

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

L Fernandez Winzer, KA Berthon, AJ Carnegie… - Biological …, 2019 - Springer
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 …

Endangered species face an extra threat: susceptibility to the invasive pathogen Austropuccinia psidii (myrtle rust) in Australia

KA Berthon, L Fernandez Winzer, K Sandhu… - Australasian Plant …, 2019 - Springer
Austropuccinia psidii (myrtle rust) is an invasive fungus native to South America that infects
the young growing tissues of species in the Myrtaceae family, one of the dominant plant …

Independent QTL underlie resistance to the native pathogen Quambalaria pitereka and the exotic pathogen Austropuccinia psidii in Corymbia

JB Butler, BM Potts, RE Vaillancourt, DJ Lee… - Tree Genetics & …, 2019 - Springer
Fungal diseases such as the exotic myrtle rust (Austropuccinia psidii), and the native
Quambalaria shoot blight (QSB; caused by Quambalaria species including Q. pitereka) …

Disease cycle of Austropuccinia psidii on Eucalyptus globulus and Eucalyptus obliqua leaves of different rust response phenotypes

WTL Yong, PK Ades, JFG Tibbits, G Bossinger… - Plant …, 2019 - Wiley Online Library
Myrtle rust poses a significant biosecurity threat to Australia with potential for long‐term
damaging impacts on native flora and plant industries. This study describes the disease …

Eucalyptus rust climatic risk as affected by topography and ENSO phenomenon

RS Nóia Júnior, F Schwerz, JL Safanelli… - Australasian Plant …, 2019 - Springer
Brazil is among the most important Eucalyptus producers in the world, contributing with
approximately 25% of the world′ s Eucalyptus plantations area. Even under favorable …

Establishment and heteroblasty of Acacia koa in canopy gaps

KME Rose, JB Friday, DF Jacobs - Forest ecology and management, 2019 - Elsevier
Acacia spp. are important tropical forest trees but their commercial value may be limited by
expression of poor apical dominance and extensive lateral branching. Multiple-aged and …

Standard area diagram set to assess rust severity on eucalyptus leaves

LS Borges, JA Rios, CE Aucique‐Pérez… - Forest …, 2019 - Wiley Online Library
This study aimed to develop and validate a standard area diagram set (SADs) to help
assess rust severity caused by Austropuccinia psidii on eucalyptus leaves. The SADs has …