<?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:creator>C.R. Walker</dc:creator>
  <dc:date>1964</dc:date>
  <dc:description>&lt;p&gt;&lt;span&gt;Application of 20 to 40 lb/A dichlobenil made prior to emergence accomplished various degrees of control of pondweeds (&lt;/span&gt;&lt;span class="italic"&gt;&lt;i&gt;Potamogeton diversifolius&lt;/i&gt;, &lt;i&gt;P. foliosus&lt;/i&gt;, &lt;i&gt;P. pectinatus&lt;/i&gt;, &lt;i&gt;P. pusillus&lt;/i&gt;&lt;/span&gt;&lt;span&gt;) and a slender naiad (&lt;/span&gt;&lt;i&gt;&lt;span class="italic"&gt;Najas flexilis&lt;/span&gt;&lt;/i&gt;&lt;span&gt;). Coontail (&lt;/span&gt;&lt;i&gt;&lt;span class="italic"&gt;Ceratophyllum demersum&lt;/span&gt;&lt;/i&gt;&lt;span&gt;) was affected only by the higher dosage. Limited control and growth inhibition was achieved on several forms of algae in early spring applications. However, applications made to rooted submersed aquatic plants and filamentous algae (&lt;/span&gt;&lt;span class="italic"&gt;&lt;i&gt;Cladophora&lt;/i&gt;, &lt;i&gt;Pithophora&lt;/i&gt;&lt;/span&gt;&lt;span&gt;&lt;i&gt;&amp;nbsp;&lt;/i&gt;and&amp;nbsp;&lt;/span&gt;&lt;i&gt;&lt;span class="italic"&gt;Chara&lt;/span&gt;&lt;/i&gt;&lt;span&gt;) at postemergence stage of development had little herbicidal effect.&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span&gt;Dichlobenil was not acutely toxic to fish at herbicidal concentrations. The range of median tolerance limits was 10 to 20 ppmw for pumpkinseed (&lt;span class="italic"&gt;Lepomis gibbosus&lt;/span&gt;), bluegill (&lt;i&gt;&lt;span class="italic"&gt;L. macrochirus&lt;/span&gt;&lt;/i&gt;), redear sunfish (&lt;i&gt;&lt;span class="italic"&gt;L. microlophus&lt;/span&gt;&lt;/i&gt;), and largemouth bass (&lt;i&gt;&lt;span class="italic"&gt;Micropterus salmoides&lt;/span&gt;&lt;/i&gt;).&lt;/span&gt;&lt;/p&gt;</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>10.2307/4040750</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>Cambridge University Press</dc:publisher>
  <dc:title>Dichlobenil as a herbicide in fish habitats</dc:title>
  <dc:type>article</dc:type>
</oai_dc:dc>