TY - GEN AU - Hysing, Shu-Chin TI - Genetic Resources for Disease Resistance Breeding in Wheat: Characterization and Utilization. Doctoral Thesis No. 2007: 9 SN - 978-91-576-7308-4 SN - 1652-6880 U1 - 633.1 PY - 2007/// PB - SLU KW - triticum aestivum genetic resources powdery mildew leaf rust diversity wheat rye microsatellites retrotransposon translocation ER -