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    <title>OptiArch</title>
    <subTitle>optimization of plant architecture in sunflower (Helianthus annuus) for yield increase</subTitle>
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    <namePart>Sprycha, Yves</namePart>
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    <namePart>Horn, Renate</namePart>
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    <namePart>Link, Wolfgang</namePart>
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  <abstract type="Summary">A sunflower association panel was evaluated and 64 genotypes with specific growth types were selected. Results of performance tests showed hybrid candidates that can deliver a higher yield by growing with increased plant density. Segregation analyses for the trait "plant height" indicate that it is under monogenic control. 22 candidate genes were sequenced and SNPs were identified. Association studies revealed significantly associated SNPs. Two SNPs in the HaGID1B gene could be verified and thus be regarded as potential molecular markers for plant architecture.&lt;eng&gt;</abstract>
  <abstract type="Summary">Ein Sonnenblumen-Assoziationspanel wurde untersucht und 64 Genotypen mit spezifischen Wachstumstypen ausgewählt. Ergebnisse von Leistungstests zeigten Hybridkandidaten, die bei erhöhter Pflanzendichte einen höheren Ertrag liefern können. Segregationsanalysen für das Merkmal „Wuchshöhe“ weisen darauf hin, dass es unter monogener Kontrolle steht. 22 Kandidatengene wurden sequenziert und SNPs identifiziert. Assoziationsstudien zeigten signifikant assoziierte SNPs. Zwei SNPs im HaGID1B-Gen konnten verifiziert und somit als potenzielle molekulare Marker für die Pflanzenarchitektur angesehen werden.&lt;ger&gt;</abstract>
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  <note type="statement of responsibility">vorgelegt von Yves Sprycha</note>
  <note>GutachterInnen: Renate Horn (Universität Rostock) ; Wolfgang Link (Universität Göttingen)</note>
  <note type="thesis">Dissertation Universität Rostock 2023</note>
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      <title>OptiArch</title>
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      <publisher>Rostock : Universität Rostock, 2022</publisher>
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    <identifier type="local">(DE-627)1857863712</identifier>
    <name>
      <namePart>Sprycha, Yves, 1990 - </namePart>
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