<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:contributor>Gary Wedemeyer</dc:contributor>
  <dc:contributor>F.L. Mayer</dc:contributor>
  <dc:contributor>Walton W. Dickhoff</dc:contributor>
  <dc:contributor>S.V. Gregory</dc:contributor>
  <dc:contributor>W. T. Yasutake</dc:contributor>
  <dc:contributor>S.D. Smith</dc:contributor>
  <dc:creator>J.W. Nichols</dc:creator>
  <dc:date>1984</dc:date>
  <dc:description>&lt;p&gt;&lt;span&gt;The effects of chronic (6 months) exposure to arsenic trioxide in fresh water on the Parr-smolt transformation of coho salmon (&lt;/span&gt;&lt;i&gt;Oncorhynchus kisutch&lt;/i&gt;&lt;span&gt;) were evaluated. Exposure to 300 μg As/L (as As&lt;/span&gt;&lt;sub&gt;2&lt;/sub&gt;&lt;span&gt;O&lt;/span&gt;&lt;sub&gt;3&lt;/sub&gt;&lt;span&gt;) appeared to delay the onset of the normal increase in plasma thyroxine concentration and cause a transient reduction of gill Na&lt;/span&gt;&lt;sup&gt;+&lt;/sup&gt;&lt;span&gt;,K&lt;/span&gt;&lt;sup&gt;+&lt;/sup&gt;&lt;span&gt;-ATPase activity. Fish exposed to 300 μg As/L also migrated to the sea less successfully than did nonexposed smolts, but there were no effects on the survival and growth of smolts held in 28‰ salt water for 6 months.&lt;/span&gt;&lt;/p&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.1002/etc.5620030116</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>Elsevier Science</dc:publisher>
  <dc:title>Effects of freshwater exposure to arsenic trioxide on the parr-smolt transformation of coho salmon (&lt;i&gt;Oncorhynchus kisutch&lt;/i&gt;)</dc:title>
  <dc:type>article</dc:type>
</oai_dc:dc>