Persson, Karin Genetic Diversity in Landraces of Rye (Secale cereale L.) and Turnip (Brassica rapa ssp. rapa L.) from the Nordic Area Acta Universitatis Agricultueae Sueciae Agraria 256 - Alnarp SLU 2000 ISBN: 91-576-5773-4 ISSN: 1401-6249 Subjects--Index Terms: Genetic ADAPTIVE ALLOZYMES MARKERS ISOZYMES OUTCROSSING RAPD MORPHOLOGICAL Dewey Class. No.: 581.35