Marker assisted selection for blackspot resistance in roses

verfasst von

Thomas Debener, Bernadette Von Malek, Lore Mattiesch, Helgard Kaufmann

Abstract

A large collection of rose genotypes was screened for resistance to blackspot caused by Diplocarpon rosae. To date 28 genotypes which display a high level of resistance could be identified. In parallel the interaction between blackspot and roses was investigated genetically. After characterising six physiological races a single dominant resistance gene against one of the races was characterised and several closely linked markers were identified.

Organisationseinheit(en)

Abteilung Molekulare Pflanzenzüchtung

Externe Organisation(en)

Julius Kühn-Institut (JKI) Bundesforschungsinstitut für Kulturpflanzen

Typ

Beitrag in Buch/Sammelwerk

Seiten

349-352

Anzahl der Seiten

4

Publikationsdatum

2001

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Gartenbau

Elektronische Version(en)

https://doi.org/10.17660/ActaHortic.2001.547.41 (Zugang: Unbekannt)