caa a22 4500 475796128 CHVBK 20180406123724.0 cr unu---uuuuu 170329e20000501xx s 000 0 eng 10.1007/s001220051391 doi (NATIONALLICENCE)springer-10.1007/s001220051391 The detection and molecular mapping of a major gene for non-specific adult-plant disease resistance against stripe rust (Puccinia striiformis) in wheat [Elektronische Daten] [A. Börner, M. S. Röder, O. Unger, A. Meinel] Abstract : A major gene determining non-specific adult-plant disease resistance against stripe rust (Puccinia striiformis) designated Yrns-B1 was mapped by using a cross between 'Lgst.79-74' (resistant) and 'Winzi' (susceptible). Analyzing F3 lines of two consecutive experimental years contrary modes of inheritance were observed due to the intermediate character of the gene and the difference in the disease pressure during the seasons. Using the disease scoring data of both experimental years independently two maps were constructed detecting Yrns-B1 20.5 and 21.7 cM, respectively, proximal to the wheat microsatellite (WMS) marker Xgwm493 on the short arm of chromosome 3BS. The genetic relationships to other major genes or to quantitative trait loci controlling adult plant disease resistance against rusts in wheat are discussed. Springer-Verlag Berlin Heidelberg, 2000 Key words Adult-plant disease resistance nationallicence Gene mapping nationallicence Microsatellites nationallicence Puccinia striiformis nationallicence Wheat nationallicence Börner A. Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK), Correnstraße 3, D-06466 Gatersleben, Germany e-mail: boerner@ipk-gatersleben.de Fax: +49-39482-5155, DE aut Röder M. S. Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK), Correnstraße 3, D-06466 Gatersleben, Germany e-mail: boerner@ipk-gatersleben.de Fax: +49-39482-5155, DE aut Unger O. NORDSAAT Saatzuchtgesellschaft mbH, Hauptstraße 1, D-38895 Böhnshausen, Germany, DE aut Meinel A. NORDSAAT Saatzuchtgesellschaft mbH, Hauptstraße 1, D-38895 Böhnshausen, Germany, DE aut https://doi.org/10.1007/s001220051391 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s001220051391 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Börner A. Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK), Correnstraße 3, D-06466 Gatersleben, Germany e-mail: boerner@ipk-gatersleben.de Fax: +49-39482-5155, DE aut NATIONALLICENCE 700 1- Röder M. S. Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK), Correnstraße 3, D-06466 Gatersleben, Germany e-mail: boerner@ipk-gatersleben.de Fax: +49-39482-5155, DE aut NATIONALLICENCE 700 1- Unger O. NORDSAAT Saatzuchtgesellschaft mbH, Hauptstraße 1, D-38895 Böhnshausen, Germany, DE aut NATIONALLICENCE 700 1- Meinel A. NORDSAAT Saatzuchtgesellschaft mbH, Hauptstraße 1, D-38895 Böhnshausen, Germany, DE aut Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer