Table 3.

Average recombination distance per Mb

Chromosome	Linkage map (cM)	Physical map (Mb)a	cM/Mbb	Pearson correlationc
1	166.0	160.8	1.03	0.996
2	148.0	139.0	1.07	0.988
3	141.8	126.1	1.12	0.961
4	132.5	123.7	1.07	0.997
5	130.0	124.8	1.04	0.993
6	134.2	122.5	1.10	0.994
7	125.5	111.7	1.12	0.986
8	124.4	116.7	1.07	0.996
9	110.3	107.1	1.03	0.989
10	118.9	103.9	1.14	0.993
11	129.9	109.6	1.19	0.993
12	117.3	84.8	1.38	0.981
13	118.3	83.7	1.41	0.984
14	127.4	81.1	1.57	0.988
15	110.3	81.0	1.36	0.990
16	112.4	77.8	1.44	0.987
17	97.0	75.0	1.29	0.997
18	103.2	65.8	1.57	0.994
19	100.8	63.8	1.58	0.985
20	73.7	73.8	1.00	0.996
21	90.2	66.8	1.35	0.982
22	91.4	59.9	1.53	0.991
23	90.0	53.1	1.69	0.937
24	85.8	64.9	1.32	0.993
25	62.0	42.9	1.45	0.999
26	69.8	51.7	1.35	0.987
27	60.9	48.7	1.25	0.993
28	57.3	45.1	1.27	0.996
29	68.0	51.5	1.32	0.995
Xd	105.8	82.7	1.28	0.92
X(Y)e	45.3	54.7	0.82	0.67
Total	3248.5	2605.7	1.25	0.985

a Bovine genome sequence assembly (Btau 4.0).

b Recombination distance/physical distance.

c Correlation between marker order and their physical positions.

d Non-pseudoautosomal region.

e Pseudoautosomal region.