Table 2.

Integration of physical and genetic maps.

Linkage group	No. of contigs	Coverage (kbp)	Average contig size (kbp)
1	20	14,895	745
2	14	9,752	696
3	13	5,600	431
4	15	12,289	820
5	19	9,348	492
6	18	10,318	573
7	19	12,065	635
8	20	11,714	585
9	17	11,309	664
10	19	12,199	642
11	16	9,579	598
12	24	14,678	612
13	35	18,337	524
14	27	16,804	623
15	14	7,820	558
16	13	7,522	579
17	16	10,841	678
18	29	19,612	675
19	19	8,664	455
Unknown*	28	32,141	1,147
No. of anchored contigs	395	255,476	647
No. of non anchored contigs	1,375	460,208	334
Total	1,770	715,684	405

The markers used for integration consisted of 344 microsatellites from the reference map of [37], 45 microsatellites present in other genetic maps, newly developed markers from contigs that carried genes relevant to this study, and 23 SSCP markers for NBS-LRR genes [34]. The physical length of the contigs was estimated based on an average band size of 1.1 kbp.

* Not assigned to a linkage group because two or more markers placed on the physical contig mapped to two or more linkage groups.