<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Reeser, Paul W.</style></author><author><style face="normal" font="default" size="100%">Sutton, Wendy</style></author><author><style face="normal" font="default" size="100%">Hansen, Everett M.</style></author><author><style face="normal" font="default" size="100%">Remigi, Philippe</style></author><author><style face="normal" font="default" size="100%">Adams, Gerry C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Phytophthora species in forest streams in Oregon and Alaska</style></title><secondary-title><style face="normal" font="default" size="100%">Mycologia</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2011</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.mycologia.org/cgi/content/abstract/103/1/22</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">1</style></number><volume><style face="normal" font="default" size="100%">103</style></volume><pages><style face="normal" font="default" size="100%">22-35</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Eighteen &lt;em&gt;Phytophthora&lt;/em&gt; species and one species of &lt;em&gt;Halophytophthora&lt;/em&gt; were identified in 113 forest streams in Alaska, western Oregon and southwestern Oregon that were sampled by baiting or filtration of stream water with isolation on selective media. Species were identified by morphology and DNA characterization with single strand conformational polymorphism, COX spacer sequence and ITS sequence. ITS Clade 6 species were most abundant overall, but only four species, P. gonapodyides (37% of all isolates), P. taxon &lt;em&gt;Salixsoil&lt;/em&gt;, P. taxon &lt;em&gt;Oaksoil&lt;/em&gt; and &lt;em&gt;P. pseudosyringae&lt;/em&gt;, were found in all three regions. The species assemblages were similar in the two Oregon regions, but P. taxon &lt;em&gt;Pgchlamydo&lt;/em&gt; was absent in Alaska and one new species present in Alaska was absent in Oregon streams. The number of &lt;em&gt;Phytophthora&lt;/em&gt; propagules in Oregon streams varied by season and in SW Oregon, where sampling continued year round, P. taxon &lt;em&gt;Salixsoil&lt;/em&gt;, &lt;em&gt;P. nemorosa&lt;/em&gt; and &lt;em&gt;P. siskiyouensis&lt;/em&gt; were recovered only in some seasons.&lt;/p&gt;</style></abstract></record></records></xml>