<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2594-1321</journal-id>
<journal-title><![CDATA[Scientia fungorum]]></journal-title>
<abbrev-journal-title><![CDATA[Sci. fungorum]]></abbrev-journal-title>
<issn>2594-1321</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Ecología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2594-13212020000100207</article-id>
<article-id pub-id-type="doi">10.33885/sf.2020.50.1334</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Viabilidad de cepas nativas de ambientes áridos de Ganoderma spp. bajo diferentes condiciones de conservación]]></article-title>
<article-title xml:lang="en"><![CDATA[Viability of native strains from arid environments of Ganoderma spp. under different conservation conditions]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez]]></surname>
<given-names><![CDATA[Alfonso]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rascón]]></surname>
<given-names><![CDATA[Agustín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vargas]]></surname>
<given-names><![CDATA[Georgina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Esqueda]]></surname>
<given-names><![CDATA[Martín]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro de Investigación en Alimentación y Desarrollo, A.C. Coordinación de Tecnología de Alimentos de Origen Vegetal ]]></institution>
<addr-line><![CDATA[Hermosillo Sonora]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<volume>50</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2594-13212020000100207&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2594-13212020000100207&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2594-13212020000100207&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Antecedentes: Uno de los principales retos para preservar el germoplasma de macromicetos es conservar la viabilidad de las cepas. Algunas especies de Ganoderma son sensibles al frío y al conservarlas a temperatura ambiente envejecen y mueren en un periodo corto.  Objetivo: Evaluar diferentes condiciones de conservación de germoplasma de especies de Ganoderma, provenientes de ambientes áridos para mantener la viabilidad de las cepas.  Métodos: El micelio creció en semilla de trigo y se colocó en los siguientes tratamientos: aceite mineral, liofilización, -20 y -80 °C. Para conocer la viabilidad del micelio, después de uno, seis y 22 meses, las semillas de trigo con micelio se colocaron en cajas Petri con medio de cultivo de agar con extracto de malta (EMA) e incubaron a 25 °C, midiéndose el tiempo y porcentaje de recuperación de la cepa, así como su velocidad de crecimiento.  Resultados y conclusiones: A los seis meses el mejor comportamiento de todas las cepas fue en aceite mineral. Después de 22 meses de almacenamiento a -80 °C, se recuperó el 100 % de las especies evaluadas, en su mayoría con porcentajes de viabilidad entre 70 y 100 %, y velocidad de crecimiento entre 5.9 y 12.7 mm d-1.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Background: One of the main challenges in preserving macromycetes germplasm is to maintain the viability of the strains. Some Ganoderma species are sensitive to cold and when kept at room temperature, they age and die within a short period.  Objective: Evaluate different conditions of conservation of germplasm of Ganoderma species, coming from arid environment to maintain the viability of the strains.  Methods: Mycelium was grown in wheat seed and placed in the following treatments: mineral oil, lyophilization, -20 and -80 °C. To know the viability of mycelium, after one, six, and 22 months, wheat seeds with mycelium were placed in Petri dishes with malt extract agar (EMA) culture medium and incubated at 25 °C, measuring the time and percentage of strain recovery, as well as its growth rate.  Results and conclusions: At six months the best performance of all the strains was in mineral oil. After 22 months of storage at -80 °C, 100 % of the evaluated species were recovered, mostly with viability percentages between 70 and 100 %, and growth rate between 5.9 and 12.7 mm d-1.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[reishi]]></kwd>
<kwd lng="es"><![CDATA[aceite mineral]]></kwd>
<kwd lng="es"><![CDATA[liofilización]]></kwd>
<kwd lng="es"><![CDATA[criopreservación]]></kwd>
<kwd lng="en"><![CDATA[reishi]]></kwd>
<kwd lng="en"><![CDATA[mineral oil]]></kwd>
<kwd lng="en"><![CDATA[lyophilization]]></kwd>
<kwd lng="en"><![CDATA[cryopreservation]]></kwd>
</kwd-group>
</article-meta>
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<surname><![CDATA[Ginepro]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Declerck]]></surname>
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<name>
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<article-title xml:lang=""><![CDATA[Vitality and genetic fidelity of white-rot fungi mycelia following different methods of preservation]]></article-title>
<source><![CDATA[Mycological Research]]></source>
<year>2009</year>
<volume>113</volume>
<page-range>1027-38</page-range></nlm-citation>
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</back>
</article>
