caa a22 4500 477039146 CHVBK 20180405111312.0 cr unu---uuuuu 170330e19960301xx s 000 0 eng 10.1007/BF00985920 doi (NATIONALLICENCE)springer-10.1007/BF00985920 DNA fingerprint variation in some blackberry species ( Rubus subg. Rubus, Rosaceae ) [Elektronische Daten] [Thomas Kraft, Hilde Nybom, Gun Werlemark] We have analysed samples from Sweden, Denmark, and Germany of six facultatively apomictic blackberry species to investigate the accordance between a taxonomy based on morphological characters on the one hand, and distribution of genetic variation estimated by DNA fingerprinting on the other hand. DNA fingerprint variation was found to be quite restricted in all species investigated. The first taxonomic group included three species related toRubus nessensis, two being characterized by one very widespread DNA fingerprint in all three countries and a few rare ones, whereas the third species differed between Sweden and Germany. The second taxonomic group included species related toR. gracilis. Two of these species exhibited very similar DNA fingerprints, whereas the third species deviated clearly. The utilization of DNA fingerprinting as a tool in taxonomy is discussed; most likely this method could become a useful complement to morphology, especially in plant groups with reduced levels of genetic recombination. Springer-Verlag, 1996 Rosaceae nationallicence Rubus nationallicence Taxonomy nationallicence microspecies nationallicence apomixis nationallicence DNA analysis nationallicence M13 probe nationallicence Kraft Thomas Balsgård-Department of Horticultural Plant Breeding, Swedish University of Agricultural Sciences, Fjälkestadsvägen 123-1, S-291 94, Kristianstad, Sweden aut Nybom Hilde Balsgård-Department of Horticultural Plant Breeding, Swedish University of Agricultural Sciences, Fjälkestadsvägen 123-1, S-291 94, Kristianstad, Sweden aut Werlemark Gun Balsgård-Department of Horticultural Plant Breeding, Swedish University of Agricultural Sciences, Fjälkestadsvägen 123-1, S-291 94, Kristianstad, Sweden aut Plant Systematics and Evolution Springer-Verlag 199/1-2(1996-03-01), 93-108 0378-2697 199:1-2<93 1996 199 606 https://doi.org/10.1007/BF00985920 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00985920 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kraft Thomas Balsgård-Department of Horticultural Plant Breeding, Swedish University of Agricultural Sciences, Fjälkestadsvägen 123-1, S-291 94, Kristianstad, Sweden aut NATIONALLICENCE 700 1- Nybom Hilde Balsgård-Department of Horticultural Plant Breeding, Swedish University of Agricultural Sciences, Fjälkestadsvägen 123-1, S-291 94, Kristianstad, Sweden aut NATIONALLICENCE 700 1- Werlemark Gun Balsgård-Department of Horticultural Plant Breeding, Swedish University of Agricultural Sciences, Fjälkestadsvägen 123-1, S-291 94, Kristianstad, Sweden aut NATIONALLICENCE 773 0- Plant Systematics and Evolution Springer-Verlag 199/1-2(1996-03-01), 93-108 0378-2697 199:1-2<93 1996 199 606 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer