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Phytophthora ramorum  other links

CSL RAPRA site



The Forestry Commission’s Plant Health Service (PHS) has overall policy and legislative responsibility for all aspects of P. ramorum relating to forest trees and wood. Forest Research (an agency of FC) is responsible for research, scientific advice and diagnosis of P. ramorum on trees Its Technical Support Unit carries out woodland surveys
 



California sudden oak death mortality task force


Phytophthora ramorum - classification

You may have been confused to see Phytophthora ramorum described sometimes as a fungus-like organism. The reason for this is that the oomycetes (water mould fungi), including Phytophthora, Pythium and downy mildews are now generally considered to be non-photosynthetic members of the taxon - CHROMISTA. More information and explanation is provided on these websites:

http://www.ucmp.berkeley.edu/chromista/chromista.html
http://www.nearctica.com/nathist/protista/chromist.htm



Click here to view the P. ramorum summary of information on the European and Mediterranean Plant Protection Organisation (EPPO) website.




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Page last modified: 23 Oct 2006
Page published: 22 Nov 2004

Department for Environment, Food and Rural Affairs