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Table 1 Description of the four pedigrees

From: A high density recombination map of the pig reveals a correlation between sex-specific recombination and GC content

Pedigree

Cross

F0 males

F0 females

F1 males

F1 females

F2

ILL

F2

3 Berkshire

17 Duroc

5

44

595

UIUC

F2

3 Meishan

7 Yorkshire

3

15

260

ROS

F2 (reciprocal)

5 Meishan

6 Large White

2

16

151

  

5 Large White

5 Meishan

4

14

USDA *

overlapping F2

13

35

12

27

97

  

13

55

10

53

376

  

12

66

8

62

547

  1. *The USDA pedigree was derived from a population composed of ¼ Duroc, ¼ Large White, ¼ maternal Landrace and ¼ high growth Landrace.