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	<id>https://www.ecured.cu/index.php?action=history&amp;feed=atom&amp;title=Pratylenchus_thornei</id>
	<title>Pratylenchus thornei - Historial de revisiones</title>
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	<updated>2026-08-20T05:10:13Z</updated>
	<subtitle>Historial de revisiones para esta página en el wiki</subtitle>
	<generator>MediaWiki 1.31.16</generator>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3839731&amp;oldid=prev</id>
		<title>Irma gt en 01:58 13 ene 2021</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3839731&amp;oldid=prev"/>
		<updated>2021-01-13T01:58:58Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 01:58 13 ene 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l42&quot; &gt;Línea 42:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 42:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Distribución==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Distribución==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;''Pratylenchus thornei'' es una especie de amplia distribución mundial. Ha sido detectada en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;EE.UU.&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Mexico&lt;/del&gt;, Chile, Venezuela, India, Australia, Egipto, Sur África, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;India, &lt;/del&gt;Iran, Japón y varios países europeos (Alemania, Bélgica, España, Holanda e Italia).&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;''Pratylenchus thornei'' es una especie de amplia distribución mundial. Ha sido detectada en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[Estados Unidos]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[México]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Chile&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Venezuela&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;India&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Australia&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Egipto&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Sur África&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt; [[&lt;/ins&gt;Iran&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Japón&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]] &lt;/ins&gt;y varios países europeos (&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Alemania&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Bélgica&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;España&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Holanda&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]] &lt;/ins&gt;e &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;Italia&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hospederos e importancia==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hospederos e importancia==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irma gt</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838275&amp;oldid=prev</id>
		<title>Vaniert en 16:22 11 ene 2021</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838275&amp;oldid=prev"/>
		<updated>2021-01-11T16:22:01Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 16:22 11 ene 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l2&quot; &gt;Línea 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Animal&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Animal&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|nombre = ''Pratylenchus thornei''&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|nombre = ''Pratylenchus thornei''&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|imagen= &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|imagen=&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;prathy4.jpg &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|descripción=Nematodo lesionador&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|descripción=Nematodo lesionador&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|ncientífico=Pratylenchus thornei Sher &amp;amp; Allen, 1953 &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|ncientífico=Pratylenchus thornei Sher &amp;amp; Allen, 1953 &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key wiki1:diff::1.12:old-3838252:rev-3838275 --&gt;
&lt;/table&gt;</summary>
		<author><name>Vaniert</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838252&amp;oldid=prev</id>
		<title>Vaniert en 16:12 11 ene 2021</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838252&amp;oldid=prev"/>
		<updated>2021-01-11T16:12:20Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 16:12 11 ene 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l55&quot; &gt;Línea 55:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 55:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Brodie.B.B., K.Evans and J. Franco. 1993. Nematodes Parasites of Potato. 87-107pp. In: Evans K. D.L.Trudgill, J.M. Webster . Plant Parasitic Nematodes in Temperate Agriculture, CAB, International.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Brodie.B.B., K.Evans and J. Franco. 1993. Nematodes Parasites of Potato. 87-107pp. In: Evans K. D.L.Trudgill, J.M. Webster . Plant Parasitic Nematodes in Temperate Agriculture, CAB, International.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Bird,G.W. y M.L. Vi. 1978. Effects of chemical control of ''Pratylenchus penetrans'' on potato varieties grown&amp;#160; at three levels of nitrogen fertilization. Journal of Nematology 10:281-282.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Bird,G.W. y M.L. Vi. 1978. Effects of chemical control of ''Pratylenchus penetrans'' on potato varieties grown&amp;#160; at three levels of nitrogen fertilization. Journal of Nematology 10:281-282.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;*Crozzoli R. La nematología agrícola en Venezuela. Editorial Facultad de Agronomía, Universidad Central de Venezuela. 2014. ISBN 978-980-00-2797-4 &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Plagas]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Plagas]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key wiki1:diff::1.12:old-3838248:rev-3838252 --&gt;
&lt;/table&gt;</summary>
		<author><name>Vaniert</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838248&amp;oldid=prev</id>
		<title>Vaniert en 16:10 11 ene 2021</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838248&amp;oldid=prev"/>
		<updated>2021-01-11T16:10:30Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 16:10 11 ene 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l42&quot; &gt;Línea 42:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 42:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Distribución==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Distribución==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;América del Norte: México&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;USA&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;América del Sur: Ecuador&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;México. Con amplia distribución en Argentina&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Bolivia&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Perú. Asia: &lt;/del&gt;India, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Europa: Países de la Unión Europea&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Oceanía: Australia &lt;/del&gt;y &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Nueva Zelanda&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;''Pratylenchus thornei'' es una especie de amplia distribución mundial. Ha sido detectada en EE.UU., Mexico, Chile, Venezuela&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;India&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Australia&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Egipto&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Sur África&lt;/ins&gt;, India, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Iran&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Japón &lt;/ins&gt;y &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;varios países europeos (Alemania, Bélgica, España, Holanda e Italia)&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hospederos==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Hospederos &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;e importancia&lt;/ins&gt;==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Polífago (Para mayores antecedentes ver Informativo Fitosanitario Nº 1 /1996). En este Informativo &lt;/del&gt;se &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;describe a &lt;/del&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P. penetrans&lt;/del&gt;'' &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;asociado a: &lt;/del&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Solanum tuberosum tuberosum&lt;/del&gt;'', ''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Solanum tuberosum andigena''&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Entre sus hospedantes &lt;/ins&gt;se &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;señala [[algodón]], &lt;/ins&gt;''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;avena&lt;/ins&gt;''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;, &lt;/ins&gt;''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;banano&lt;/ins&gt;'', ''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;caña &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;azúcar&lt;/ins&gt;''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;, caraota, [[cerezo]], [[ciruelo]], cítricos, [[clavel]], espinaca, fresa, garbanzo, [[girasol]], haba, lenteja, manzano, nogal, palma &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;dátil, peral&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;remolacha azucarera&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;rosas &lt;/ins&gt;y &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;otras ornamentales&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[tabaco]]&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;trigo &lt;/ins&gt;y &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;vid&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Es particularmente patogénica &lt;/ins&gt;en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;avena, garbanzo&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;maíz&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;manzano y trigo&lt;/ins&gt;. En &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;trigo&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;incluso &lt;/ins&gt;en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;bajas poblaciones, produce clorosis, detención del crecimiento y reducción del tamaño &lt;/ins&gt;de los &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;granos&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Las reducciones &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;rendimiento&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;en Australia&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;pueden pasar &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;50 %&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;En &lt;/ins&gt;''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Mentha piperita&lt;/ins&gt;'' &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;reduce el crecimiento &lt;/ins&gt;y &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;el porcentaje de aceite de la planta &lt;/ins&gt;en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;hasta 70 % &lt;/ins&gt;con &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;una población inicial &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;4&lt;/ins&gt;,&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;6 nematodos/cm3 de suelo&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Afecta negativamente también &lt;/ins&gt;a &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;otras especies &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;menta &lt;/ins&gt;(''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;M&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;spicata&lt;/ins&gt;'' y ''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;M&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;citrata&lt;/ins&gt;''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;)&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;En &lt;/ins&gt;el &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;área del Mediterráneo varias especies &lt;/ins&gt;de ''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Pratylenchus&lt;/ins&gt;'' &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;afectan a &lt;/ins&gt;los &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;cultivos &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;haba&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;lenteja y garbanzo y una &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;ellas es &lt;/ins&gt;''P. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;thornei&lt;/ins&gt;''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;. En haba, &lt;/ins&gt;en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;umbráculo&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;reduce el crecimiento &lt;/ins&gt;en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;40 %&lt;/ins&gt;. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;En &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Venezuela, el nematodo ha sido señalado en &lt;/ins&gt;papa&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;, lechoso, &lt;/ins&gt;''&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Paspalum&lt;/ins&gt;'' &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;sp. y maíz &lt;/ins&gt;en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;los estados Aragua. Posteriormente fue detectado &lt;/ins&gt;en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;caña &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;azúcar&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;frecuentemente en asociación con ''Pratylenchus zeae''&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;==Ciclo &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;vida==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P. penetrans'' es un&amp;#160; fitoparásito obligado que se reproduce sexualmente. La hembra fertilizada retiene dentro &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;la espermateca los espermios y deposita los huevos uno por uno&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;ya sea dentro de las raíces o en el suelo. El ciclo de vida comienza en el huevo y va&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;progresando a través de cuatro&amp;#160; estados juveniles para llegar al adulto. Cada estado del ciclo va acompañado de una muda. El ciclo de vida&amp;#160; es dependiente de la temperatura&lt;/del&gt;, y &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;por lo general se necesitan 25-30 días a 18º C&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;siendo la temperatura óptima 20º C. La sobrevivencia es un aspecto importante en el ciclo de vida. En general los nematodos que no forman quistes mueren a temperaturas&amp;#160; de –10º C a 12º C por 48 hr. Aunque muchos huevos pueden sobrevivir dentro de las raíces&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;la principal sobrevivencia es el cuarto estado&amp;#160; &lt;/del&gt;y &lt;del class=&quot;diffchange diffchange-inline&quot;&gt; el&amp;#160; adulto&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;La penetración de las hembras es más rápida y &lt;/del&gt;en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;mayor número que los machos y juveniles&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;medido en un amplio rango de temperatura ''P. penetrans'' tiene la capacidad de entrar al estado de anhidrobiosis que le permite sobrevivir a emperaturas bajo 0º C&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;pero no puede sobrevivir a temperaturas superiores a 40º C&lt;/del&gt;. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;==Síntomatología==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;En &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;general&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt; &lt;/del&gt;en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;la mayoría &lt;/del&gt;de los &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;cultivos hospederos se producen cambios de color tanto a nivel de células como de tejidos, causados por alteraciones químicas de las partes afectadas&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Se forman lesiones como pequeñas manchas &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;un tenue color amarillo&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;las cuales corresponden a los sitios de alimentación del nematodo; éstas más tarde se vuelven necróticas&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;elípticas y &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;color café&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;La intensidad de las lesiones y el color asociado varían según el hospedero. Además de &lt;/del&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P. penetrans&lt;/del&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;, existen otras especies asociadas a papas tales como P. scribneri&amp;#160; &lt;/del&gt;y &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P. neglectus. En papa se pueden observar lesiones necróticas &lt;/del&gt;en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;las raíces; en los tubérculos los síntomas pueden variar &lt;/del&gt;con &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;la especie &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;''Pratylenchus''&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;desde una apariencia sarnosa o lesiones deprimidas (''P&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;scribneri'') &lt;/del&gt;a &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;protuberancias como verrugas, color café a negruzco y luego &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;color púrpura en almacenaje &lt;/del&gt;(''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;penetrans&lt;/del&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;). Las lesiones en los tubérculos son superficiales &lt;/del&gt;y &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;muy rara vez penetran más allá de 0.5 mm.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;==Importancia económica==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;penetrans&lt;/del&gt;'' &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;es la especie más importante en papas&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Se ha reportado una disminución y pérdida en &lt;/del&gt;el &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;peso &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;tubérculos atacados por &lt;/del&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P. penetrans&lt;/del&gt;'' &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;y ''Verticillum dahliae'', &lt;/del&gt;los &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;cuales actúan sinergísticamente. Una población del nematodo &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;250 ejemplares por 250 gramos de suelo&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;reduce considerablemente los rendimientos en&amp;#160; tubérculos. Se ha postulado la posible existencia de razas biológicas &lt;/del&gt;de ''P. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;penetrans&lt;/del&gt;'' &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;y Olthof &lt;/del&gt;en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Canadá&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;demostró la existencia de razas &lt;/del&gt;en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;diferentes cultivos&lt;/del&gt;. En &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;estudios de campo cultivares de &lt;/del&gt;papa &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;previamente reportados como resistentes a una población de &lt;/del&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P. penetrans&lt;/del&gt;'' &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;cultivada &lt;/del&gt;en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;[[alfalfa]]&amp;#160; se comportó como susceptible &lt;/del&gt;en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;el campo.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;==Medios &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;dispersión==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Se disemina por tubérculos&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;plantas enraizadas, bulbos, cormos, esquejes enraizados. También por suelo y sustratos (especialmente turba). En todas estas vías se pueden dispersar huevos, juveniles y adultos&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Control==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Control==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;===Resistencia varietal===&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;A pesar &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;que tratamientos &lt;/ins&gt;con &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[nematicidas]] controlan al [[nematodo]] tratando &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;reducir los costos &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;producción&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;en algunas leguminosas &lt;/ins&gt;se han realizado &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;estudios &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;materiales &lt;/ins&gt;con el &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;fin de conseguir fuentes &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;resistencia, lamentablemente no hay ninguna que sea resistente, unas pocas; sin embargo, permiten solo una muy baja reproducción del nematodo&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;En México, una de las formas &lt;/ins&gt;de &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;controlar &lt;/ins&gt;''P. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;thornei&lt;/ins&gt;'' &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;es sembrar cuando la temperatura del suelo no sobrepasa los 15 ºC&lt;/ins&gt;, en &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;ese momento el nematodo está inactivo&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;La variedad Russet Burbank se ha comportado como tolerante. Recientes estudios realizados en Cornell University, USA, han obtenido un alto grado &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;resistencia &lt;/del&gt;con &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;base genética para cultivares de papa.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;===Rotaciones &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;cultivos===&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Debido al amplio rango &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;hospederos&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;las rotaciones que se asocian al cultivo de papa no son un buen componente de manejo orque la mayoría son hospederos de ''P. penetrans''. En USA &lt;/del&gt;se han realizado &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;experimentos en cultivos &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;papas &lt;/del&gt;con el &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;uso &lt;/del&gt;de &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;''Tagetes'' sp&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt; para el manejo y control &lt;/del&gt;de ''P. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;penetrans&lt;/del&gt;''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;===Control biológico===&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;El hongo ''Hirsutella rhossiliensis'', que produce conidias adhesivas&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;se ha encontrado comportándose como un patógeno virulento para&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;P. penetrans &lt;/del&gt;en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;papa&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;===Control Químico===&amp;#160; &lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Se han obtenido incrementos de producción en los cultivares de papa Superior, Onaway, Russet, Burbank, Sebago and Kennebec, después de tratamientos con nematicidas. Los mejores tratamientos para el control de P. penetrans en papa son los tratamientos químicos que combinan a nematicidas volátiles y no volátiles, como 1,3 dicloropropano más aldicarb; sin embargo, en la actualidad&amp;#160; el uso de nematicidas en papa ha sido restringido debido&amp;#160; a que generan contaminación ambiental y daños en la salud humana.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Referencias==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Referencias==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key wiki1:diff::1.12:old-3838238:rev-3838248 --&gt;
&lt;/table&gt;</summary>
		<author><name>Vaniert</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838238&amp;oldid=prev</id>
		<title>Vaniert en 16:03 11 ene 2021</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838238&amp;oldid=prev"/>
		<updated>2021-01-11T16:03:51Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 16:03 11 ene 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l4&quot; &gt;Línea 4:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 4:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|imagen= &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|imagen= &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|descripción=Nematodo lesionador&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|descripción=Nematodo lesionador&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|ncientífico= &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;''&lt;/del&gt;Pratylenchus thornei&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;'' &lt;/del&gt;Sher &amp;amp; Allen, 1953 &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|ncientífico=Pratylenchus thornei Sher &amp;amp; Allen, 1953 &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|filo=Nematoda&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|filo=Nematoda&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|dominio=&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|dominio=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Vaniert</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838235&amp;oldid=prev</id>
		<title>Vaniert en 16:03 11 ene 2021</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838235&amp;oldid=prev"/>
		<updated>2021-01-11T16:03:18Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 16:03 11 ene 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l39&quot; &gt;Línea 39:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 39:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''Pratylenchus thornei.''&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;' También conocido como como &lt;/del&gt;nematodo lesionador&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;. Es una de las [[plagas]] más importante que afectan al cultivo de la [[papa]]&lt;/del&gt;. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;''&lt;/ins&gt;'''Pratylenchus thornei&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;''''' Como todos las especies del género Pratylenchus, ''P&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;thornei&lt;/ins&gt;'' &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;es comunmente llamado &lt;/ins&gt;nematodo lesionador.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Distribución==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Distribución==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Vaniert</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838217&amp;oldid=prev</id>
		<title>Vaniert en 15:51 11 ene 2021</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838217&amp;oldid=prev"/>
		<updated>2021-01-11T15:51:34Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 15:51 11 ene 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l4&quot; &gt;Línea 4:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 4:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|imagen= &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|imagen= &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|descripción=Nematodo lesionador&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|descripción=Nematodo lesionador&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|ncientífico= ''Pratylenchus thornei''&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|ncientífico= ''Pratylenchus thornei'' &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Sher &amp;amp; Allen, 1953 &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|filo=Nematoda&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|filo=Nematoda&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|dominio=&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|dominio=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l33&quot; &gt;Línea 33:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 33:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|subgénero=&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|subgénero=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|infragénero=&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|infragénero=&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|especie= ''Pratylenchus thornei'' &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Sher &amp;amp; Allen, 1953 &lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|especie= ''Pratylenchus thornei'' &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|subespecie =&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|subespecie =&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|diversidad =&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|diversidad =&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Vaniert</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838215&amp;oldid=prev</id>
		<title>Vaniert: Página creada con « {{Animal |nombre = ''Pratylenchus thornei'' |imagen=  |descripción=Nematodo lesionador |ncientífico= ''Pratylenchus thornei'' |filo=Nematoda |dominio= |reino=Animalia |s…»</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=Pratylenchus_thornei&amp;diff=3838215&amp;oldid=prev"/>
		<updated>2021-01-11T15:50:59Z</updated>

		<summary type="html">&lt;p&gt;Página creada con « {{Animal |nombre = &amp;#039;&amp;#039;Pratylenchus thornei&amp;#039;&amp;#039; |imagen=  |descripción=Nematodo lesionador |ncientífico= &amp;#039;&amp;#039;Pratylenchus thornei&amp;#039;&amp;#039; |filo=Nematoda |dominio= |reino=Animalia |s…»&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Página nueva&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
{{Animal&lt;br /&gt;
|nombre = ''Pratylenchus thornei''&lt;br /&gt;
|imagen= &lt;br /&gt;
|descripción=Nematodo lesionador&lt;br /&gt;
|ncientífico= ''Pratylenchus thornei''&lt;br /&gt;
|filo=Nematoda&lt;br /&gt;
|dominio=&lt;br /&gt;
|reino=Animalia&lt;br /&gt;
|subreino=&lt;br /&gt;
|superdivisión=&lt;br /&gt;
|división= &lt;br /&gt;
|subdivisión =&lt;br /&gt;
|superclase =&lt;br /&gt;
|clase= Adenophorea&lt;br /&gt;
|subclase=Diplogasteria&lt;br /&gt;
|infraclase =&lt;br /&gt;
|superorden =&lt;br /&gt;
|orden= Tylenchida&lt;br /&gt;
|suborden = &lt;br /&gt;
|infraorden =&lt;br /&gt;
|superfamilia = Tylenchoidea&lt;br /&gt;
|epifamilia =&lt;br /&gt;
|familia= Pratylenchidae&lt;br /&gt;
|subfamilia = Pratylenchinae&lt;br /&gt;
|infrafamilia =&lt;br /&gt;
|tribu= &lt;br /&gt;
|subtribu =&lt;br /&gt;
|infratribu =&lt;br /&gt;
|diversidad=&lt;br /&gt;
|supergénero = &lt;br /&gt;
|género=Pratylenchus&lt;br /&gt;
|subgénero=&lt;br /&gt;
|infragénero=&lt;br /&gt;
|especie= ''Pratylenchus thornei'' Sher &amp;amp; Allen, 1953 &lt;br /&gt;
|subespecie =&lt;br /&gt;
|diversidad =&lt;br /&gt;
|hábitat=raíces&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
'''Pratylenchus thornei.''' También conocido como como nematodo lesionador. Es una de las [[plagas]] más importante que afectan al cultivo de la [[papa]]. &lt;br /&gt;
&lt;br /&gt;
==Distribución==&lt;br /&gt;
América del Norte: México, USA, América del Sur: Ecuador, México. Con amplia distribución en Argentina, Bolivia, Perú. Asia: India, Europa: Países de la Unión Europea, Oceanía: Australia y Nueva Zelanda.&lt;br /&gt;
&lt;br /&gt;
==Hospederos==&lt;br /&gt;
Polífago (Para mayores antecedentes ver Informativo Fitosanitario Nº 1 /1996). En este Informativo se describe a ''P. penetrans'' asociado a: ''Solanum tuberosum tuberosum'', ''Solanum tuberosum andigena''&lt;br /&gt;
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==Ciclo de vida==&lt;br /&gt;
''P. penetrans'' es un  fitoparásito obligado que se reproduce sexualmente. La hembra fertilizada retiene dentro de la espermateca los espermios y deposita los huevos uno por uno, ya sea dentro de las raíces o en el suelo. El ciclo de vida comienza en el huevo y va&lt;br /&gt;
progresando a través de cuatro  estados juveniles para llegar al adulto. Cada estado del ciclo va acompañado de una muda. El ciclo de vida  es dependiente de la temperatura, y por lo general se necesitan 25-30 días a 18º C, siendo la temperatura óptima 20º C. La sobrevivencia es un aspecto importante en el ciclo de vida. En general los nematodos que no forman quistes mueren a temperaturas  de –10º C a 12º C por 48 hr. Aunque muchos huevos pueden sobrevivir dentro de las raíces, la principal sobrevivencia es el cuarto estado  y  el  adulto. La penetración de las hembras es más rápida y en mayor número que los machos y juveniles, medido en un amplio rango de temperatura ''P. penetrans'' tiene la capacidad de entrar al estado de anhidrobiosis que le permite sobrevivir a emperaturas bajo 0º C, pero no puede sobrevivir a temperaturas superiores a 40º C. &lt;br /&gt;
==Síntomatología==&lt;br /&gt;
En general,  en la mayoría de los cultivos hospederos se producen cambios de color tanto a nivel de células como de tejidos, causados por alteraciones químicas de las partes afectadas. Se forman lesiones como pequeñas manchas de un tenue color amarillo, las cuales corresponden a los sitios de alimentación del nematodo; éstas más tarde se vuelven necróticas, elípticas y de color café. La intensidad de las lesiones y el color asociado varían según el hospedero. Además de ''P. penetrans'', existen otras especies asociadas a papas tales como P. scribneri  y P. neglectus. En papa se pueden observar lesiones necróticas en las raíces; en los tubérculos los síntomas pueden variar con la especie de ''Pratylenchus'', desde una apariencia sarnosa o lesiones deprimidas (''P. scribneri'') a protuberancias como verrugas, color café a negruzco y luego de color púrpura en almacenaje (''P. penetrans''). Las lesiones en los tubérculos son superficiales y muy rara vez penetran más allá de 0.5 mm.&lt;br /&gt;
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==Importancia económica==&lt;br /&gt;
''P. penetrans'' es la especie más importante en papas. Se ha reportado una disminución y pérdida en el peso de tubérculos atacados por ''P. penetrans'' y ''Verticillum dahliae'', los cuales actúan sinergísticamente. Una población del nematodo de 250 ejemplares por 250 gramos de suelo, reduce considerablemente los rendimientos en  tubérculos. Se ha postulado la posible existencia de razas biológicas de ''P. penetrans'' y Olthof en Canadá, demostró la existencia de razas en diferentes cultivos. En estudios de campo cultivares de papa previamente reportados como resistentes a una población de ''P. penetrans'' cultivada en [[alfalfa]]  se comportó como susceptible en el campo.&lt;br /&gt;
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==Medios de dispersión==&lt;br /&gt;
Se disemina por tubérculos, plantas enraizadas, bulbos, cormos, esquejes enraizados. También por suelo y sustratos (especialmente turba). En todas estas vías se pueden dispersar huevos, juveniles y adultos.&lt;br /&gt;
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==Control==&lt;br /&gt;
===Resistencia varietal===&lt;br /&gt;
La variedad Russet Burbank se ha comportado como tolerante. Recientes estudios realizados en Cornell University, USA, han obtenido un alto grado de resistencia con base genética para cultivares de papa.&lt;br /&gt;
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===Rotaciones de cultivos===&lt;br /&gt;
Debido al amplio rango de hospederos, las rotaciones que se asocian al cultivo de papa no son un buen componente de manejo orque la mayoría son hospederos de ''P. penetrans''. En USA se han realizado experimentos en cultivos de papas con el uso de ''Tagetes'' sp.  para el manejo y control de ''P. penetrans''.&lt;br /&gt;
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===Control biológico===&lt;br /&gt;
El hongo ''Hirsutella rhossiliensis'', que produce conidias adhesivas, se ha encontrado comportándose como un patógeno virulento para&lt;br /&gt;
P. penetrans en papa.&lt;br /&gt;
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===Control Químico===  &lt;br /&gt;
Se han obtenido incrementos de producción en los cultivares de papa Superior, Onaway, Russet, Burbank, Sebago and Kennebec, después de tratamientos con nematicidas. Los mejores tratamientos para el control de P. penetrans en papa son los tratamientos químicos que combinan a nematicidas volátiles y no volátiles, como 1,3 dicloropropano más aldicarb; sin embargo, en la actualidad  el uso de nematicidas en papa ha sido restringido debido  a que generan contaminación ambiental y daños en la salud humana.&lt;br /&gt;
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==Referencias==&lt;br /&gt;
* Brodie.B.B., K.Evans and J. Franco. 1993. Nematodes Parasites of Potato. 87-107pp. In: Evans K. D.L.Trudgill, J.M. Webster . Plant Parasitic Nematodes in Temperate Agriculture, CAB, International.&lt;br /&gt;
* Bird,G.W. y M.L. Vi. 1978. Effects of chemical control of ''Pratylenchus penetrans'' on potato varieties grown  at three levels of nitrogen fertilization. Journal of Nematology 10:281-282.&lt;br /&gt;
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[[Category:Plagas]]&lt;/div&gt;</summary>
		<author><name>Vaniert</name></author>
		
	</entry>
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