Table 7 Comparison of the genetic linkage maps constructed in black spruce (Picea mariana) with those constructed (published) for other species in the genus Picea. Mega = megagametophytes.
From: Near-saturated and complete genetic linkage map of black spruce (Picea mariana)
Species | Mapping population | Mapping population size | Map type | No. markers mapped | Marker systems | No. linkage groups | Map length in cM (Kosambi) | Average distance between markers (cM) | Reference |
|---|---|---|---|---|---|---|---|---|---|
Picea mariana | Three-generation outbred pedigree | 90 F2 progeny | Maternal | 816 | AFLP,, SSR, SAMPL | 12 | 1597 | 2.0 | This study |
| Â | Â | Â | Paternal | 743 | ESTP | 12 | 1636 | 2.2 | Â |
| Â | Â | Â | Consensus | 1,111 | Â | 12 | 1770 | 1.6 | Â |
Picea abies | 1 single tree | 72 mega | Single tree | 185 | RAPD | 17 | 3584 | 22.0 | Binelli and Bucci 1994 [6] |
|  | 48 single trees | 384 (48 × 8) mega | Population | 70 | RAPD | 15 |  |  | Bucci et al. 1997 [7] |
| Â | 1 single tree | 72 mega | Single tree | 413 | AFLP, SAMPL, SSR | 29 | 2198.3 | 9.3 | Paglia et al. 1998 [8] |
|  | F 1 | 73 F1 progeny | Maternal | 461 | AFLP, SSR, | 12 | 1920 | 4.0 | Acheré et al. |
| Â | Â | Â | Paternal | 360 | ESTP, | 16 | 1792 | 4.9 | 2004 [9] |
| Â | Â | Â | Consensus | 755 | 5srDNA | 12 | 2035 | 2.6 | Â |
Picea glauca | 1 single tree | 47 mega | Single tree | 47 | RAPD | 12 | 873.8 | 18.5 | Tulsieram et al. 1992 [5] |
| Â | 2 single trees | 92 mega 96 mega | Single tree Single tree | 165 144 | RAPD, SCAR, ESTP | 23 19 | 2059.4 2007.7 | Â | Gosselin et al. 2002 [10] |
| Â | F 1 | 118 F1 progeny | Maternal | 295 | AFLP, SSR, | 16 +3* | 1842.3 | 6.2 | Pelgas et al. |
| Â | Â | Â | Paternal | 318 | ESTP | 15+4* | 1928.2 | 6.1 | 2006 [11] |
| Â | F 1 | 118 F1 progeny | Maternal | 259 | Â | 15+7* | 1424.7 | 5.5 | Â |
| Â | Â | Â | Paternal | 264 | Â | 12+8* | 1533.6 | 5.8 | Â |
| Â | Â | Â | Male consensus | 512 | Â | 13 | 1837.5 | 3.3 | Â |
| Â | Composite F1 &F1 | Composite F1 &F1 | Composite | 802 | Â | 11 | 1933.5 | 2.4 | Â |
Picea mariana x P. rubens complex | F 1 | 80 F1 progeny | Maternal | 326 | AFLP, SSR, | 15 | 1489.3 | 4.6 | Pelgas et al. |
| Â | Â | Â | Paternal | 303 | ESTP, RAPD | 20 | 1724.6 | 5.6 | 2005 [12] |
| Â | BC 1 | 109 BC1 progeny | Maternal | 313 | Â | 14 | 1819.5 | 5.8 | Â |
| Â | Â | Â | Paternal | 281 | Â | 17 | 1573.6 | 5.6 | Â |
| Â | Â | Â | Male consensus | 626 | Â | 13 | 1704.8 | 2.8 | Â |
| Â | Composite- F1 &BC1 | Composite- F1 &BC1 | Composite | 1124 | Â | 12 | 1845.5 | 1.6 | Â |
| Â | BC 1 | 283 BC1 progeny | Maternal | 534 | AFLP, ESTP, RAPD, SSR, | 14 | 1833.5 | 4.0 | Pavy et al. 2008 [13] |
| Â | Â | Â | Paternal | 542 | SNP | 14 | 1814.1 | 3.8 | Â |
| Â | Â | Â | Consensus | 1,064 | Â | 12 | 1849.8 | 2.2 | Â |