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Table 6 Transferability of 164 pre-screened L. racemosus markers to 11 other Triticeae species

From: Efficient anchoring of alien chromosome segments introgressed into bread wheat by new Leymus racemosus genome-based markers

Species Amplified markers Polymorphism to wheat (%) Polymorphism based on marker source (%)
DNA RNA Total DNA RNA
Leymus racemosus 76 88 164 (100) 67 83 53
L. mollis 31 64 95 (58) 49 74 38
Psathyrostachys huashanica 23 55 78 (48) 44 70 33
Elymus ciliaris 17 49 66 (40) 32 42 29
Hordeum vulgare 5 31 36 (22) 22 0 16
H. bulbosum 8 31 39 (24) 23 25 23
Dasypyrum villosum 9 39 48 (29) 21 33 18
Secale cereale 9 38 47 (29) 15 11 16
Triticum urartu 9 36 45 (27) 7 0 8
Aegilops speltoides 8 39 47 (29) 6 13 5
Ae. Tauschii 10 39 49 (30) 0 0 0
T. aestivum 10 51 61 (37)
L. racemosus- specific markers 33 8 41 (25)
  1. Bold numbers in brackets represent percentages of amplified markers; L. racemosus-specific markers represent the proportion of the 164 markers not transferable to the other Triticeae species analyzed