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Table 2 One-QTL and two-QTL models for P1 fat in population A

From: Detection of multiple quantitative trait loci and their pleiotropic effects in outbred pig populations

 

One QTL

Two QTL

 

Chromosome 4

Chromosome 7

Chromosome 4 and 7

Position (cM)

17

37

17 and 34(a)

LR test statistic

4.1*

4.6*

10.3 (b)*, (c)**

Residual (%)

38

41

43

Heritability polygene (%)

48

41

19

   QTL1 (d) (%)

14

-----

17

   QTL2 (%)

-----

18

21

  1. * <0.05, ** <0.01; (a) QTL positions are at 17 cM and 34 cM on chromosome 4 and 7, respectively; (b) H1 and H2 hypothesis; (c) H0 and H2 hypothesis; (d) QTL1 and QTL 2 on chromosomes 4 and 7, respectively
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Genetics Selection Evolution

ISSN: 1297-9686