Journal article

Phytophthora niederhauserii sp nov., a polyphagous species associated with ornamentals, fruit trees and native plants in 13 countries

Z Gloria Abad, Jorge A Abad, Santa Olga Cacciola, Antonella Pane, Roberto Faedda, Eduardo Moralejo, Ana Perez-Sierra, Paloma Abad-Campos, Luis A Alvarez-Bernaola, Jozsef Bakonyi, Andras Jozsa, Maria Luz Herrero, Treena I Burgess, James H Cunnington, Ian W Smith, Yilmaz Balci, Cheryl Blomquist, Beatrice Henricot, Geoffrey Denton, Chris Spies Show all

MYCOLOGIA | TAYLOR & FRANCIS INC | Published : 2014

Abstract

A non-papillate, heterothallic Phytophthora species first isolated in 2001 and subsequently from symptomatic roots, crowns and stems of 33 plant species in 25 unrelated botanical families from 13 countries is formally described here as a new species. Symptoms on various hosts included crown and stem rot, chlorosis, wilting, leaf blight, cankers and gumming. This species was isolated from Australia, Hungary, Israel, Italy, Japan, the Netherlands, Norway, South Africa, Spain, Taiwan, Turkey, the United Kingdom and United States in association with shrubs and herbaceous ornamentals grown mainly in greenhouses. The most prevalent hosts are English ivy (Hedera helix) and Cistus (Cistus salvifoliu..

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University of Melbourne Researchers

Grants

Awarded by Western Australian Department of Agriculture


Awarded by North Carolina Department of Agriculture and Consumer Services


Awarded by Hungarian Scientific Research Fund (OTKA)


Awarded by Swiss State Secretariat for Education and Research


Awarded by European Union


Awarded by COST action


Funding Acknowledgements

We thank Dr Michael Coffey at the World Oomycete Genetic Resource (WOC) and World Phytophthora Genetic Resource (WPC) Collections for providing valuable information for this manuscript. We also thank Dr Elaine Davison at Western Australian Department of Agriculture for providing isolate VPRI 32086 to James H. Cunnington. The contribution of Dr Suzanne Spencer at the North Carolina Department of Agriculture and Consumer Services providing isolate PH2424 to Z. Gloria Abad is appreciated. Research in Hungary was supported by the Hungarian Scientific Research Fund (OTKA) grants K61107 and K101914. Research in Scotland was support by the Scottish government. Research in Italy was supported by Italian Ministry of University and Research (MIUR; PRIN 2008). LB is supported by the Swiss State Secretariat for Education and Research (grant reference: SER No. C09.0139) and the European Union for the projects ISEFOR "Increasing sustainability of European forests: modeling for security against invasive pests and pathogens under climate change (FP7- KBBE-2009-3 call, proposal number 245268) and the COST action FP0801 "Established and emerging Phytophthora: increasing threats to woodland and forest ecosystems in Europe".