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SSR Markers Suitable for Marker Assisted Selection in Sunflower for Downy Mildew Resistance

Sahin, Ezgi Cabuk; Kalenderoglu, Aral; Aydin, Yildiz; Evci, Goksel; Uncuoglu, Ahu Altinkut


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<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>Sahin, Ezgi Cabuk</dc:creator>
  <dc:creator>Kalenderoglu, Aral</dc:creator>
  <dc:creator>Aydin, Yildiz</dc:creator>
  <dc:creator>Evci, Goksel</dc:creator>
  <dc:creator>Uncuoglu, Ahu Altinkut</dc:creator>
  <dc:date>2018-01-01</dc:date>
  <dc:description>The effectiveness of Pl genes is known to be resistant to downy mildew (DM) disease affected by fungus Plasmopara halstedii in sunflower. In this study phenotypic analysis was performed using inoculation tests and genotypic analysis were carried out with three DM resistance genes Plarg, Pl13 and Pl8. A total of 69 simple sequence repeat markers and 241 F-2 individuals derived from a cross of RHA-419 (R) x P6LC (S), RHA-419 (R) x CL (S), RHA-419 (R) x OL (S), RHA419 (R) x 9758R (S), HA-R5 (R) x P6LC (S) and HA89 (R) x P6LC (S) parental lines were used to identify resistant hybrids in sunflower. Results of SSR analysis using markers linked with downy mildew resistance genes (Plarg, Pl8 and Pl13) and downy mildew inoculation tests were evaluated together and ORS716 (for Plarg and Pl13), HA4011 (for Pl8) markers showed positive correlation with their phenotypic results. These results suggest that these markers are associated with DM resistance and they can be used successfully in marker-assisted selection for sunflower breeding programs specific for downy mildew resistance.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/35821</dc:identifier>
  <dc:identifier>oai:zenodo.org:35821</dc:identifier>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights>
  <dc:source>OPEN LIFE SCIENCES 13(1) 319-326</dc:source>
  <dc:title>SSR Markers Suitable for Marker Assisted Selection in Sunflower for Downy Mildew Resistance</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
</oai_dc:dc>
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